<!DOCTYPE html>
<html lang="en" dir="ltr" prefix="og: https://ogp.me/ns#">
  <head>
    <meta charset="utf-8" />
<link rel="canonical" href="https://www.nhlbi.nih.gov/about/divisions/division-lung-diseases/national-center-sleep-disorders-research" />
<link rel="image_src" href="https://www.nhlbi.nih.gov/themes/custom/nhlbi/images/NHLBI_Meta_Image.png" />
<meta name="referrer" content="no-referrer-when-downgrade" />
<meta property="og:site_name" content="NHLBI, NIH" />
<meta property="og:title" content="National Center on Sleep Disorders Research" />
<meta property="og:image" content="https://www.nhlbi.nih.gov/themes/custom/nhlbi/images/NHLBI_Meta_Image.png" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:site" content="@nih_nhlbi" />
<meta name="twitter:title" content="National Center on Sleep Disorders Research | NHLBI, NIH" />
<meta name="twitter:image" content="https://www.nhlbi.nih.gov/themes/custom/nhlbi/images/NHLBI_Meta_Image.png" />
<meta name="Generator" content="Drupal 10 (https://www.drupal.org)" />
<meta name="MobileOptimized" content="width" />
<meta name="HandheldFriendly" content="true" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<script type="application/ld+json">{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Organization",
            "@id": "https://www.nhlbi.nih.gov/about/divisions/division-lung-diseases/national-center-sleep-disorders-research",
            "name": "National Center on Sleep Disorders Research",
            "url": "https://www.nhlbi.nih.gov/about/divisions/division-lung-diseases/national-center-sleep-disorders-research",
            "telephone": "1-301-435-0199",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "6701 Rockledge Drive",
                "addressLocality": "Bethesda",
                "addressRegion": "MD",
                "postalCode": "20892",
                "addressCountry": "United States"
            }
        }
    ]
}</script>
<link rel="preconnect" href="//use.fontawesome.com" />
<link rel="preconnect" href="//fonts.googleapis.com" />
<link rel="preconnect" href="//themes.googleusercontent.com" />
<link rel="preconnect" href="https://static.addtoany.com" />
<link rel="preconnect" href="https://www.google-analytics.com" />
<link rel="preconnect" href="https://dap.digitalgov.gov" />
<link rel="preconnect" href="https://assets.adobedtm.com" />
<link rel="icon" href="/themes/custom/nhlbi/favicon.ico" type="image/vnd.microsoft.icon" />
<link rel="alternate" hreflang="en" href="https://www.nhlbi.nih.gov/about/divisions/division-lung-diseases/national-center-sleep-disorders-research" />
<script>window.a2a_config=window.a2a_config||{};a2a_config.callbacks=[];a2a_config.overlays=[];a2a_config.templates={};a2a_config.onclick = 1;
a2a_config.num_services = 4;
a2a_config.prioritize = [ 'facebook', 'twitter', 'linkedin', 'copy_link', ];
</script>
<style>.a2apage_wide.a2a_wide{display:none;}
.a2a_menu.a2a_full{display:none !important;}
#a2a_overlay{display:none !important;}
.addtoany_share span{background-color: #0051a8 !important;}
.a2a_button_email span{background-color: #0051a8 !important;}
.a2a_button_print span{background-color: #0051a8 !important;}
.a2a_s_link {background-color: #0051a8 !important;}</style>

    <title>National Center on Sleep Disorders Research | NHLBI, NIH</title>
    <link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/core.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/controlgroup.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/checkboxradio.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/resizable.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/button.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/dialog.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/ajax-progress.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/align.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/autocomplete-loading.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/fieldgroup.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/container-inline.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/clearfix.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/details.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/hidden.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/item-list.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/js.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/nowrap.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/position-container.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/progress.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/reset-appearance.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/resize.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/sticky-header.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-counter.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-counters.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-general-info.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/tabledrag.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/tablesort.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/system/css/components/tree-child.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/modules/custom/nhlbi_ckeditor/css/nhlbi_ckeditor.css?sb60d1" />
<link rel="stylesheet" media="all" href="/modules/contrib/blazy/css/blazy.css?sb60d1" />
<link rel="stylesheet" media="all" href="/modules/contrib/blazy/css/components/blazy.loading.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/ckeditor5/css/ckeditor5.dialog.fix.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/views/css/views.module.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/assets/vendor/jquery.ui/themes/base/theme.css?sb60d1" />
<link rel="stylesheet" media="all" href="/modules/contrib/addtoany/css/addtoany.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/fontawesome.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/solid.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/regular.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/light.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/brands.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/thin.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/sharp-regular.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/sharp-light.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/sharp-solid.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/libraries/fontawesome/css/custom-icons.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/modules/custom/nih_extlink/nih_extlink.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/layout_discovery/layouts/onecol/onecol.css?sb60d1" />
<link rel="stylesheet" media="all" href="/core/modules/layout_builder/layouts/threecol_section/threecol_section.css?sb60d1" />
<link rel="stylesheet" media="all" href="/modules/contrib/paragraphs/css/paragraphs.unpublished.css?sb60d1" />
<link rel="stylesheet" media="all" href="/themes/contrib/classy/css/components/node.css?sb60d1" />
<link rel="stylesheet" media="all" href="/themes/custom/nhlbi/assets/uswds/dist/css/uswds.min.css?sb60d1" />
<link rel="stylesheet" media="all" href="/themes/custom/nhlbi/css/styles.css?sb60d1" />
<link rel="stylesheet" media="all" href="/themes/custom/nhlbi/css/components.css?sb60d1" />
<link rel="stylesheet" media="print" href="/themes/custom/nhlbi/css/print.css?sb60d1" />
<link rel="stylesheet" media="all" href="/themes/custom/nhlbi/css/jquery-ui.min.css?sb60d1" />

    <script src="https://script.crazyegg.com/pages/scripts/0098/3175.js" async></script>
<script src="//assets.adobedtm.com/073614e3197b/44904e2aeeca/launch-f5509bc9803f.min.js" async></script>

    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <link rel="apple-touch-icon" sizes="76x76" href="/themes/custom/nhlbi/images/icons/touch-icon-ipad.png">
    <link rel="apple-touch-icon" sizes="120x120" href="/themes/custom/nhlbi/images/icons/touch-icon-iphone-retina.png">
    <link rel="apple-touch-icon" sizes="152x152" href="/themes/custom/nhlbi/images/icons/touch-icon-ipad-retina.png">
    <link href="https://fonts.googleapis.com/css2?family=Merriweather:ital,wght@0,400;0,700;1,400;1,700&display=swap" rel="stylesheet">
    <link href="https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,600;1,700&display=swap" rel="stylesheet">

    <script type="text/javascript">
      // Instructions: please embed this snippet directly into every page in your website template.
      // For optimal performance, this must be embedded directly into the template, not referenced
      // as an external file.

      // Verint Production Embed Script v2.01
      // DO NOT MODIFY BELOW THIS LINE *****************************************
      ;(function (g) {
        var d = document, am = d.createElement('script'), h = d.head || d.getElementsByTagName("head")[0], fsr = 'fsReady',
        aex = {
          "src": "//eex-gateway.fr011.ttecfed.com/sites/nhlbi-gov/production/gateway.min.js",
          "type": "text/javascript",
          "async": "true",
          "data-vendor": "fs",
          "data-role": "gateway"
        };
        for (var attr in aex) { am.setAttribute(attr, aex[attr]); } h.appendChild(am); g[fsr] || (g[fsr] = function () { var aT = '__' + fsr + '_stk__'; g[aT] = g[aT] || []; g[aT].push(arguments); });
      })(window);
      // DO NOT MODIFY ABOVE THIS LINE *****************************************

      // Un-comment out the function below when you are ready to input your variable
      fsReady(function() {
        const currentURL = window.location.href;
        FSR.CPPS.set("url", currentURL);
      });
    </script>
  </head>

  <body class="about-divisions-division-lung-diseases-national-center-sleep-disorders-research path-node node--type-division">
    <a href="#main-content" class="visually-hidden focusable skip-link">
        Skip to main content
    </a>

    
      <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas>
    <div class="layout-container">

  <header role="banner" id="header" class="header row">
      <div class="region region-header">
    <div id="block-uswdsbanner" class="block block-block-content block-block-content481480b7-71a2-4bd6-aebd-bab5f19db932">
  
    
      
            <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><section aria-label="Official government website" class="usa-banner"><div class="usa-accordion">
<div class="usa-banner__header">
<div class="usa-banner__inner">
<div class="grid-col-auto"><img alt="U.S. flag" class="usa-banner__header-flag b-lazy" height="auto" width="auto" data-src="/themes/custom/nhlbi/assets/uswds/dist/img/us_flag_small.png" src="/modules/custom/nhlbi_blazy/images/clear.png" /></div>

<div class="grid-col-fill tablet:grid-col-auto">
<p class="usa-banner__header-text">An official website of the United States government</p>

<p aria-hidden="true" class="usa-banner__header-action">Here’s how you know</p>
</div>
<button aria-controls="gov-banner-default-default" aria-expanded="false" class="usa-accordion__button usa-banner__button" type="button"><span class="usa-banner__button-text">Here’s how you know</span></button></div>
</div>

<div class="usa-banner__content usa-accordion__content" id="gov-banner-default-default">
<div class="grid-row grid-gap-lg">
<div class="usa-banner__guidance tablet:grid-col-6"><img alt="" aria-hidden="true" class="usa-banner__icon usa-media-block__img b-lazy" role="img" height="auto" width="auto" data-src="/themes/custom/nhlbi/assets/uswds/dist/img/icon-dot-gov.svg" src="/modules/custom/nhlbi_blazy/images/clear.png" /><div class="usa-media-block__body">
<p><strong>Official websites use .gov</strong><br />
A <strong>.gov</strong> website belongs to an official government organization in the United States.</p>
</div>
</div>

<div class="usa-banner__guidance tablet:grid-col-6"><img alt="" aria-hidden="true" class="usa-banner__icon usa-media-block__img b-lazy" role="img" height="auto" width="auto" data-src="/themes/custom/nhlbi/assets/uswds/dist/img/icon-https.svg" src="/modules/custom/nhlbi_blazy/images/clear.png" /><div class="usa-media-block__body">
<p><strong>Secure .gov websites use HTTPS</strong><br />
A <strong>lock</strong> ( <span class="icon-lock"><svg aria-labelledby="banner-lock-title-default banner-lock-description-default" class="usa-banner__lock-image" focusable="false" height="64" role="img" viewbox="0 0 52 64" width="52" xmlns="http://www.w3.org/2000/svg"><title id="banner-lock-title-default"></title><desc id="banner-lock-description-default">A locked padlock</desc><path d="M26 0c10.493 0 19 8.507 19 19v9h3a4 4 0 0 1 4 4v28a4 4 0 0 1-4 4H4a4 4 0 0 1-4-4V32a4 4 0 0 1 4-4h3v-9C7 8.507 15.507 0 26 0zm0 8c-5.979 0-10.843 4.77-10.996 10.712L15 19v9h22v-9c0-6.075-4.925-11-11-11z" fill="#000000" fill-rule="evenodd"></path></svg></span>) or <strong>https://</strong> means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.</p>
</div>
</div>
</div>
</div>
</div>
</section></div>
      
  </div>
<div id="block-sitebranding-2" class="block block-system block-system-branding-block">
  
    
  	<script type="text/javascript">
		function toggleMainNavigationMenu(){
			jQuery('#main-menu-header-no-desktop ul.menu').toggle();
		};
	</script>

	
	<div id="block-mainnavigation" class="block block-system block-system-menu-blockmain">
      

<div id="main-menu-container">
	<div class="responsive-container responsive-container-constrained">
		<div id="main-menu-header">
			<div id="main-site-top">
				<div id="main-site-logo">
					<a aria-label="home" href="/">
						<img class="b-lazy" data-src="/themes/custom/nhlbi/images/NHLBI-logo-75-year.svg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" alt="National Heart, Lung, and Blood Home"/>
					</a>
				</div>
				<div id="header-searchbox" class="last">


					<div class="global-search-bar" id="global-search-bar-tablet-desktop">
						<form action="/site-search" method="GET">
							<label for="searchQueryText_tablet_desktop" class="visually-hidden">
								<span>
									Search Query:
								</span>
							</label>
							<input id="searchQueryText_tablet_desktop" type="text" name="searchtext" placeholder="Search the NHLBI" autocomplete="off">
							<input type="submit" class="submit-button" aria-label="Global Search Desktop" label="Global Search Button">
						</form>
					</div>
				</div>
			</div>
			<div id="main-navbar">
				<div id="publication-shopping-cart"></div>
				<div id="searchBoxIconInner" tabindex="0" role="search"></div>
				<div class="hamburger-nav-icon-box">
					<div id="hamburger-nav-icon"></div>
				</div>
														<ul class="menu-level-0" role="menu" aria-label="main menu">
						<div class="active menu-item-link-main menu-item-link menu-item--active-trail expand-vertical hidden">
							<span class="level-0-link" id="main-menu-item-main-button" tabindex="0">
								<a>
									MAIN MENU
								</a>
							</span>
						</div>

																				
              <li  class="menu-item-link expand-horizontal fa-light fa-user-doctor menu-style-2-level"   class="menu-item-link expand-horizontal fa-light fa-user-doctor menu-style-2-level" id="main-menu-item-health-topics"   role="menuitem">
                <span class="level-0-link"  class="menu-item-link expand-horizontal fa-light fa-user-doctor menu-style-2-level" id="main-menu-item-health-topics-inner" tabindex="0" role="button">
                  Health Topics
                </span>
								<div class="main-menu-children-wrapper" tab>
									<div class="level1-menu-wrapper hidden expand-horizontal fa-light fa-user-doctor menu-style-2-level" id="main-menu-item-health-topics_children">
																				
												
		

		<ul class="menu-level-1">

															<li class="highlighted"  >
											<a href="/health" role="menuitem" data-drupal-link-system-path="node/93751">All Health Topics A-Z</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/health/asthma" role="menuitem" data-drupal-link-system-path="node/92783">Asthma</a>
					
									</li>


				

															<li  >
											<a href="/health/heart-healthy-living" role="menuitem" data-drupal-link-system-path="node/93169">Heart-Healthy Living</a>
					
									</li>


				

															<li  >
											<a href="/health/high-blood-pressure" role="menuitem" data-drupal-link-system-path="node/93173">High Blood Pressure</a>
					
									</li>


				

															<li  >
											<a href="/health/sickle-cell-disease" role="menuitem" data-drupal-link-system-path="node/92844">Sickle Cell Disease</a>
					
									</li>


				

															<li  >
											<a href="/health/sleep-apnea" role="menuitem" data-drupal-link-system-path="node/93139">Sleep Apnea</a>
					
									</li>


				

					</ul>
	
									</li>


				

															<li class="highlighted"  >
											<a href="/covid" role="menuitem" data-drupal-link-system-path="node/89977">Information & Resources on COVID-19</a>
					
									</li>


				

					</ul>
	
									</div>
								</div>
							</li>
																				
              <li  class="menu-item-link expand-vertical fa-light fa-book menu-style-2-level"   class="menu-item-link expand-vertical fa-light fa-book menu-style-2-level" id="main-menu-item-resources"   role="menuitem">
                <span class="level-0-link"  class="menu-item-link expand-vertical fa-light fa-book menu-style-2-level" id="main-menu-item-resources-inner" tabindex="0" role="button">
                  Health Education
                </span>
								<div class="main-menu-children-wrapper" tab>
									<div class="level1-menu-wrapper hidden expand-vertical fa-light fa-book menu-style-2-level" id="main-menu-item-resources_children">
																				
												
		

		<ul class="menu-level-1">

															<li class="highlighted"  >
											<a href="/education" role="menuitem" data-drupal-link-system-path="node/80460">Education Programs and Initiatives</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/health-topics/education-and-awareness/heart-truth" role="menuitem" data-drupal-link-system-path="node/86712">The Heart Truth®</a>
					
									</li>


				

															<li  >
											<a href="/BreatheBetter" role="menuitem" data-drupal-link-system-path="node/87500">Learn More Breathe Better®</a>
					
									</li>


				

															<li  >
											<a href="/education/blood" role="menuitem" data-drupal-link-system-path="node/91892">Blood Diseases and Disorders Education Program</a>
					
									</li>


				

					</ul>
	
									</li>


				

															<li class="highlighted"  >
											<a href="/resources?f%5B0%5D=language%3AEnglish" role="menuitem" data-drupal-link-query="{"f":["language:English"]}" data-drupal-link-system-path="node/127707">Publications and Resources</a>
					
									</li>


				

					</ul>
	
									</div>
								</div>
							</li>
																				
              <li  class="menu-item-link expand-vertical fa-light fa-vial menu-style-split menu-style-final-link menu-style-1-level-heading"   class="menu-item-link expand-vertical fa-light fa-vial menu-style-split menu-style-final-link menu-style-1-level-heading" id="main-menu-item-the-science"   role="menuitem">
                <span class="level-0-link"  class="menu-item-link expand-vertical fa-light fa-vial menu-style-split menu-style-final-link menu-style-1-level-heading" id="main-menu-item-the-science-inner" tabindex="0" role="button">
                  The Science
                </span>
								<div class="main-menu-children-wrapper" tab>
									<div class="level1-menu-wrapper hidden expand-vertical fa-light fa-vial menu-style-split menu-style-final-link menu-style-1-level-heading" id="main-menu-item-the-science_children">
																				
												
		

		<ul class="menu-level-1">

															<li class="highlighted"  >
											<a href="/science" role="menuitem" data-drupal-link-system-path="node/80002">Research Focus Areas</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/science/blood-disorders-and-blood-safety" role="menuitem" data-drupal-link-system-path="node/80037">Blood Disorders and Blood Safety</a>
					
									</li>


				

															<li  >
											<a href="/science/sleep-science-and-sleep-disorders" role="menuitem" data-drupal-link-system-path="node/80038">Sleep Science and Sleep Disorders</a>
					
									</li>


				

															<li  >
											<a href="/science/lung-diseases" role="menuitem" data-drupal-link-system-path="node/80039">Lung Diseases</a>
					
									</li>


				

															<li  >
											<a href="/science/health-disparities-and-inequities" role="menuitem" data-drupal-link-system-path="node/80046">Health Disparities and Inequities</a>
					
									</li>


				

															<li  >
											<a href="/science/heart-and-vascular-diseases" role="menuitem" data-drupal-link-system-path="node/80040">Heart and Vascular Diseases</a>
					
									</li>


				

															<li  >
											<a href="/science/precision-medicine-activities" role="menuitem" data-drupal-link-system-path="node/80042">Precision Medicine Activities</a>
					
									</li>


				

															<li  >
											<a href="/science/obesity-nutrition-and-physical-activity" role="menuitem" data-drupal-link-system-path="node/80041">Obesity, Nutrition, and Physical Activity</a>
					
									</li>


				

															<li  >
											<a href="/science/population-and-epidemiology-studies" role="menuitem" data-drupal-link-system-path="node/80043">Population and Epidemiology Studies</a>
					
									</li>


				

															<li  >
											<a href="/science/womens-health" role="menuitem" data-drupal-link-system-path="node/80044">Women’s Health</a>
					
									</li>


				

					</ul>
	
									</li>


				

															<li  >
											<a href="/research/research-topics" role="menuitem" data-drupal-link-system-path="node/129758">Research Topics</a>
					
									</li>


				

															<li  >
											<a href="/research/clinical-trials" role="menuitem" data-drupal-link-system-path="node/93754">Clinical Trials</a>
					
									</li>


				

															<li class="highlighted highlighted-button"  >
											<a href="/science/all-science" role="menuitem" data-drupal-link-system-path="node/83134">All Science A-Z</a>
					
									</li>


				

					</ul>
	
									</div>
								</div>
							</li>
																				
              <li  class="menu-item-link expand-horizontal fa-light fa-square-list menu-style-1-level"   class="menu-item-link expand-horizontal fa-light fa-square-list menu-style-1-level" id="main-menu-item-grants-and-training"   role="menuitem">
                <span class="level-0-link"  class="menu-item-link expand-horizontal fa-light fa-square-list menu-style-1-level" id="main-menu-item-grants-and-training-inner" tabindex="0" role="button">
                  Grants and Training
                </span>
								<div class="main-menu-children-wrapper" tab>
									<div class="level1-menu-wrapper hidden expand-horizontal fa-light fa-square-list menu-style-1-level" id="main-menu-item-grants-and-training_children">
																				
												
		

		<ul class="menu-level-1">

															<li  >
											<a href="/grants-and-training" role="menuitem" data-drupal-link-system-path="node/80073">Grants and Training Home</a>
					
									</li>


				

															<li  >
											<a href="/grants-and-training/policies-procedures-and-guidelines" role="menuitem" data-drupal-link-system-path="node/80570">Policies and Guidelines</a>
					
									</li>


				

															<li  >
											<a href="/grants-and-training/funding-opportunities-and-contacts" role="menuitem" data-drupal-link-system-path="node/80466">Funding Opportunities and Contacts</a>
					
									</li>


				

															<li  >
											<a href="/grants-and-training/training-and-career-development" role="menuitem" data-drupal-link-system-path="node/80462">Training and Career Development</a>
					
									</li>


				

					</ul>
	
									</div>
								</div>
							</li>
																				
              <li  class="menu-item-link expand-horizontal fa-light fa-newspaper menu-style-2-level"   class="menu-item-link expand-horizontal fa-light fa-newspaper menu-style-2-level" id="main-menu-item-news-and-items"   role="menuitem">
                <span class="level-0-link"  class="menu-item-link expand-horizontal fa-light fa-newspaper menu-style-2-level" id="main-menu-item-news-and-items-inner" tabindex="0" role="button">
                  News and Events
                </span>
								<div class="main-menu-children-wrapper" tab>
									<div class="level1-menu-wrapper hidden expand-horizontal fa-light fa-newspaper menu-style-2-level" id="main-menu-item-news-and-items_children">
																				
												
		

		<ul class="menu-level-1">

															<li class="highlighted"  >
											<a href="/news-and-events" role="menuitem" data-drupal-link-system-path="node/80001">News and Events Home</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/news-and-events/email-alerts" role="menuitem" data-drupal-link-system-path="node/80442">Email Alerts</a>
					
									</li>


				

					</ul>
	
									</li>


				

															<li class="highlighted"  >
											<a href="/news" role="menuitem" data-drupal-link-system-path="node/83132">All News</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/news?news_type=press_release" role="menuitem" data-drupal-link-query="{"news_type":"press_release"}" data-drupal-link-system-path="node/83132"> NHLBI News</a>
					
									</li>


				

															<li  >
											<a href="/news?news_type=news_mention" role="menuitem" data-drupal-link-query="{"news_type":"news_mention"}" data-drupal-link-system-path="node/83132">NHLBI in the Press</a>
					
									</li>


				

															<li  >
											<a href="/news?news_type=feature_article" role="menuitem" data-drupal-link-query="{"news_type":"feature_article"}" data-drupal-link-system-path="node/83132">Research Features</a>
					
									</li>


				

					</ul>
	
									</li>


				

															<li class="highlighted"  >
											<a href="/events" role="menuitem" data-drupal-link-system-path="node/83133">All Events</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/events?field_event_date_custom=Past%20Only" role="menuitem" data-drupal-link-query="{"field_event_date_custom":"Past Only"}" data-drupal-link-system-path="node/83133">Past Events</a>
					
									</li>


				

															<li  >
											<a href="/events?field_event_date_custom=Upcoming%20Only" role="menuitem" data-drupal-link-query="{"field_event_date_custom":"Upcoming Only"}" data-drupal-link-system-path="node/83133">Upcoming Events </a>
					
									</li>


				

					</ul>
	
									</li>


				

					</ul>
	
									</div>
								</div>
							</li>
																				
              <li  class="menu-item-link menu-item--active-trail expand-vertical fa-light fa-circle-info menu-style-split menu-style-1-level-heading menu-style-1-level menu-style-align-right"   class="menu-item-link menu-item--active-trail expand-vertical fa-light fa-circle-info menu-style-split menu-style-1-level-heading menu-style-1-level menu-style-align-right" id="main-menu-item-about-nhlbi"   role="menuitem">
                <span class="level-0-link"  class="menu-item-link menu-item--active-trail expand-vertical fa-light fa-circle-info menu-style-split menu-style-1-level-heading menu-style-1-level menu-style-align-right" id="main-menu-item-about-nhlbi-inner" tabindex="0" role="button">
                  About NHLBI
                </span>
								<div class="main-menu-children-wrapper" tab>
									<div class="level1-menu-wrapper hidden expand-vertical fa-light fa-circle-info menu-style-split menu-style-1-level-heading menu-style-1-level menu-style-align-right" id="main-menu-item-about-nhlbi_children">
																				
												
		

		<ul class="menu-level-1">

															<li class="highlighted"  >
											<a href="/about" role="menuitem" data-drupal-link-system-path="node/80068">About NHLBI Home</a>
					
													
		

		<ul class="menu-level-2">

															<li  >
											<a href="/about/strategic-vision" role="menuitem" data-drupal-link-system-path="node/80111">Mission and Strategic Vision</a>
					
									</li>


				

															<li  >
											<a href="/about/leadership" role="menuitem" data-drupal-link-system-path="node/80312">Leadership</a>
					
									</li>


				

															<li  >
											<a href="/about/divisions" role="menuitem" data-drupal-link-system-path="node/86122">Divisions, Offices and Centers</a>
					
									</li>


				

															<li  >
											<a href="/about/advisory-and-peer-review-committees" role="menuitem" data-drupal-link-system-path="node/80100">Advisory Committees</a>
					
									</li>


				

															<li  >
											<a href="/about/budget-and-legislative-information" role="menuitem" data-drupal-link-system-path="node/90263">Budget and Legislative Information</a>
					
									</li>


				

															<li  >
											<a href="/about/working-at-nhlbi" role="menuitem" data-drupal-link-system-path="node/80445">Jobs and Working at the NHLBI</a>
					
									</li>


				

															<li  >
											<a href="/contact" role="menuitem" data-drupal-link-system-path="node/93979">Contact and FAQs</a>
					
									</li>


				

															<li  >
											<a href="/sleep-research-plan" role="menuitem" data-drupal-link-system-path="node/92164">NIH Sleep Research Plan</a>
					
									</li>


				

					</ul>
	
									</li>


				

					</ul>
	
									</div>
								</div>
							</li>
						
						<li class="active menu-item-link-home menu-item-link menu-item--active-trail expand-vertical" role="menuitem">
							<div class="level-0-link-home" id="main-menu-item-home-button" tabindex="0">
								<a href="/">
									HOME
								</a>
							</div>
						</li>
					</ul>
							</div>
		</div>
		<div id="global-search-bar-phone">
			<div class="global-search-bar">
				<form action="/site-search" method="GET">
					<label for="searchQueryText_phone">
						<span class="visually-hidden">
							Search Text:
						</span>
					</label>
					<input id="searchQueryText_phone" type="text" name="searchtext" placeholder="Search the NHLBI" autocomplete="off">
					<input type="submit" class="submit-button" aria-label="Global Search Mobile" label="Global Search Button">
				</form>
			</div>
		</div>
	</div>
</div>



  </div>

	<div id="main-menu-blur-shadow">
	</div>

	<div id="main-menu-blur-shadow-tablet-mobile">
	</div>

	<div id="search-bar-blur-shadow">
	</div>

</div>

  </div>

  </header>

  
  

  

  

  

  <main role="main" id="main" class="row">
    <div id="main-content" tabindex="-1"></div>    
    <div class="flexible two-sidebars">   
 
    <div id="cart-container-wrapper-lightbox"></div>
    <div class="layout-content">
        <div class="region region-content">
    <div data-drupal-messages-fallback class="hidden"></div>



    

    <div class="responsive-container responsive-container-constrained breadcrumbs-container"><div class="breadcrumbs"><ul> <li class='breadcrumb-home'><a href='/'>Home</a></li><li class='breacrumb-break'>/</li><li class='breadcrumb-grandparent'><a href='/node/80068'>About the NHLBI</a></li><li class='breacrumb-break'>/</li><li class='breadcrumb-grandparent'><a href='/node/86122'>Divisions, Offices and Centers</a></li><li class='breacrumb-break'>/</li><li class='breadcrumb-parent'><a href='/node/80030'><span class='back-to'> < Back To </span>Division of Lung Diseases</a></li><li class='breacrumb-break'>/</li><li class='breadcrumb-current'>National Center on Sleep Disorders Research</li></ul></div></div>

<article  class="node node--type-division node--view-mode-full"
        data-title="National Center on Sleep Disorders Research"
        data-type="division"
        data-format=""
        data-audience=""
        data-campaign=""
>
    <div class="standard">
                              <div class="field field--name-field-top-texture-banner field--type-list-string field--label-hidden field__item">
                                            <div class="pageBanner">
            <div class="banner-new-red-orange"></div>
          </div>
              </div>
    
                
                    <div class="secondary-grey-background">
            <div class="responsive-container responsive-container-constrained">
                <div class="content-container-constrained">
                    <div class="rtFlexContainer">
                        <div class="rtTitleClassification">
                            
                            <h1>
                                
<span>National Center on Sleep Disorders Research</span>

                            </h1>
                            

                                                        
            <div class="field field--name-field-expanding-content field--type-entity-reference-revisions field--label-hidden field__item"><div class="readMoreContainer paragraph paragraph--type--intro-text paragraph--view-mode--default">
                        <div class="bodytext">
                
            <div class="field field--name-field-introduction field--type-text-long field--label-hidden field__item"><p>The National Center on Sleep Disorders Research (NCSDR) supports research, technology innovation, training, health education, and other activities that advance scientific knowledge of sleep disorders and circadian biology, and that promote sleep health. The NCSDR also coordinates sleep and circadian biology research throughout the National Institutes of Health (NIH) and other Federal agencies. Located within the National Heart, Lung, and Blood Institute, the NCSDR was established by Congress as part of the <a href="https://www.congress.gov/103/bills/s1/BILLS-103s1enr.pdf" rel="noreferrer">NIH Revitalization Act of 1993 (42 USC Sec. 285b-7)</a>. </p>

<p>Under that act, the <span style="font-size:11.0pt"><span style="line-height:107%"><span style="font-family:"Calibri",sans-serif"><a href="https://www.nhlbi.nih.gov/about/advisory-and-peer-review-committees/sleep-disorders-research" style="color:#0563c1; text-decoration:underline" rel="noreferrer"><span style="font-size:13.0pt"><span style="line-height:107%"><span style="font-family:"Open Sans",sans-serif">Sleep Disorders Research Advisory Board</span></span></span></a> </span></span></span>(SDRAB) makes recommendations and assists with the development of a comprehensive NIH plan that identifies sleep and circadian research priorities. Read the 2021 NIH Sleep Research Plan.</p>

<p>NIH funds sleep and circadian research through investigator-initiated and Institute-initiated programs. </p>

<ul><li>Learn more about <a href="https://www.nhlbi.nih.gov/grants-and-training/funding-opportunities-and-contacts/sleep-science-disorders" rel="noreferrer">funding opportunities</a> for research on sleep and the circadian biology of sleep disorders.</li>
	<li>Read about how the NHLBI's <a href="https://www.nhlbi.nih.gov/science/sleep-science-and-sleep-disorders" rel="noreferrer">Sleep Science and Sleep Disorders</a> research is making a difference.</li>
	<li>Sign up for updates from the NCSDR and the NHLBI through the <a href="https://list.nih.gov/cgi-bin/wa.exe?A0=SLEEPRFA-L" rel="noreferrer">NIH Listserv</a>. </li>
</ul></div>
      
            </div>
                            </div>
</div>
      
                        </div>
                                                <div class="onThisPage">
                            <div class="pagenavtitle">
                                On this page
                            </div>
                            <ul>
                                
                                                                    <li>Related Scientific Focus Areas</li>
                                                                                                    <li>Related News and Events</li>
                                                                                                    <li>Jobs</li>
                                                                                                    <li>Contact Us</li>
                                                            </ul>
                        </div>
                    </div>
                </div>
            </div>
        </div>
                            <div class="responsive-container responsive-container-constrained">
                <div class="content-container-constrained content-container-margin">
                                            <div class="general-accordion">
                            

          
    <h2 class="accordion-header" id="mission-25941">
        	
            <div class="field field--name-field-panel-title field--type-string field--label-hidden field__item">Mission</div>
      
	<span class="ui-helper-hidden-accessible">
		-
		National Center on Sleep Disorders Research
	</span>
    </h2>
    <div class="ui-accordion ui-widget ui-helper-reset paragraph paragraph--type--standard-accordion-panelparagraph--view-mode--primary-accordion" >
                                            <div class="bodytext">
                    
            <div class="field field--name-field-accordion-body field--type-text-long field--label-hidden field__item"><p>The National Center on Sleep Disorders Research (NCSDR) promotes sleep and circadian scientific advances, from laboratory research to clinical practice, to improve scientific knowledge, transform health care, and advance public health and safety and the well-being of the nation.</p><p><img data-entity-uuid="42cb50a8-aa1a-4c5e-b686-9964807dd05c" data-entity-type="file" alt="Infographic on the National Center of Sleep Disorders Mission. See content below image for details." width="1026" height="1026" data-image-style="" data-src="/sites/default/files/inline-images/31445_NHLBI_NCSDR_MissionGraphic_v09.png" src="/modules/custom/nhlbi_blazy/images/clear.png" class="b-lazy" /></p><h3>The NCSDR works toward achieving its mission in the following ways:</h3><ul><li>Advancing scientific knowledge in essential research areas including chronobiology, neurophysiology, gene expression, epigenetics, and proteostatis. </li><li>Transforming health care using chronomedicine, clinical interventions, and patient-centered strategies, including measuring epidemiological risks and risk stratification.</li><li>Advancing well-being by considering the impact of social determinants of health, health disparities, and individual and community-based interventions on health outcomes.</li><li>Improving public health and safety by promoting sleep health awareness and related risk prevention at worksites, schools, housing and in transportation through technologies such as solid-state lighting.</li></ul><p>One enduring strategy the NCSDR uses to achieve this mission is by fostering a strong and diverse workforce.</p></div>
      
                </div>
                                        <div class="readMoreContainer">
                                </div>
                                                            </div>


          
    <h2 class="accordion-header" id="what-we-do-922">
        	
            <div class="field field--name-field-panel-title field--type-string field--label-hidden field__item">What We Do</div>
      
	<span class="ui-helper-hidden-accessible">
		-
		National Center on Sleep Disorders Research
	</span>
    </h2>
    <div class="ui-accordion ui-widget ui-helper-reset paragraph paragraph--type--standard-accordion-panelparagraph--view-mode--primary-accordion" >
                                            <div class="bodytext">
                    
            <div class="field field--name-field-accordion-body field--type-text-long field--label-hidden field__item"><p><strong>Chronobiology and Ventilatory Control</strong></p><p>The chronobiology and ventilatory control portfolio supports basic and clinical research that explores how circadian science applies to the development, diagnosis, and treatment of heart, lung, blood disorders. The portfolio also includes research  that describes neural and peripheral mechanisms of breathing control, chemoreception, and the integration of breathing with other functions (e.g., coughing and swallowing). Research in this portfolio is performed using a range of approaches, from studying genes (genomics) to conducting clinical trials. The research addresses current public health concerns, such as the role of sleep, circadian regulation, and ventilatory control in maternal morbidity and mortality, opioid use disorder, and obesity.</p><p>Contact: Aaron D. Laposky, Ph.D., <a href="mailto:laposkya@nhlbi.nih.gov" rel="noreferrer"><span>laposkya@nhlbi.nih.gov</span></a></p><hr /><p><strong>Neurobiology of Sleep</strong></p><p>The sleep and neurobiology portfolio supports studies on the neurobiological mechanisms of sleep and its disorders, as well as analyses of the diverse influences on these processes. Investigations include explorations of the roles of identified physiological and pathological mechanisms in sleep and the use of genetic and genomic approaches to uncover novel factors affecting sleep. The research also explores the connections between sleep disorders, health disparities, and social determinants of health. This portfolio includes  computational models, animal models, and clinical investigations of the mechanisms of sleep disorders and their consequences. It also includes a variety of training grant mechanisms , particularly institutional training grants (T32) focused on sleep and circadian rhythms.  </p><p>Contact: Lawrence Baizer, Ph.D., <a href="mailto:baizerl@mail.nih.gov" rel="noreferrer"><span>baizerl@mail.nih.gov</span></a></p><hr /><p><strong>Prevention and Sleep Health</strong></p><p>The prevention and sleep health portfolio supports research focused on the relationship between healthy sleep and physical health and well-being, and chronic disease prevention. Studies include investigations into modifying sleep-wake patterns and sleep behaviors to improve health across the life span, and social determinants that contribute to sleep health disparities and impact special populations. This portfolio also includes training and career development grant mechanisms, and Small Business Innovation Research and Small Business Technology Transfer (SBIR/STTR) grant mechanisms for innovative research to develop novel devices and interventions that improve healthy sleep and adherence to treatment.</p><p>Contact: Shilpy Dixit, Ph.D., <a href="mailto:shilpy.dixit@nih.gov" rel="noreferrer"><span>shilpy.dixit@nih.gov</span></a></p><hr /><p><strong>Sleep Disorders Medicine</strong></p><p>The sleep disorders medicine portfolio supports research on the genetic predisposition, risk factors, pathogenesis, epidemiology, diagnosis, and treatment of sleep and circadian rhythm sleep-wake disorders. This includes research examining the role of sleep in inflammation, cardiometabolic disorders, vascular contributions to cognitive impairment and dementia, and people living with Down syndrome as part of the NIH INCLUDE program. Additionally, this program supports studies using big data analytics, artificial intelligence, and clinical trials to explore sleep and circadian disorders.</p><p>Contact: Alfonso Alfini, Ph.D., <a href="mailto:alfonso.alfini@nih.gov" rel="noreferrer"><span>alfonso.alfini@nih.gov</span></a></p></div>
      
                </div>
                                        <div class="readMoreContainer">
                                </div>
                                                            </div>


          
    <h2 class="accordion-header" id="nih-and-inter-agency-coordination-924">
        	
            <div class="field field--name-field-panel-title field--type-string field--label-hidden field__item">NIH and Inter-Agency Coordination </div>
      
	<span class="ui-helper-hidden-accessible">
		-
		National Center on Sleep Disorders Research
	</span>
    </h2>
    <div class="ui-accordion ui-widget ui-helper-reset paragraph paragraph--type--standard-accordion-panelparagraph--view-mode--primary-accordion" >
                                            <div class="bodytext">
                    
            <div class="field field--name-field-accordion-body field--type-text-long field--label-hidden field__item"><p>Sleep disorders, circadian biology, and sleep health relate to a multitude of biological systems, health conditions, and medical disciplines. That is why a coordinated and collaborative approach must be used to successfully advance sleep and circadian science, foster technology transfer, expand training, transform health care, and increase dissemination of health information to advance well-being and improve public health and safety.</p><p>The NCSDR serves as the point-of-contact for researchers, professional societies, non-governmental stakeholders (public, private, and nonprofit groups), and other Federal agencies interested in NIH sleep research activities.</p><p>The NCSDR director serves as the Executive Secretary of the <a href="https://www.nhlbi.nih.gov/about/advisory-and-peer-review-committees/sleep-disorders-research" rel="noreferrer">SDRAB</a>, an Advisory Board composed of Members and Ex Officio Members and led by a member-elected chairperson.  </p><p>The NCSDR leads the <a href="https://www.nhlbi.nih.gov/about/divisions/division-lung-diseases/national-center-sleep-disorders-research/trans-NIH-sleep-research-coordinating-committee" rel="noreferrer">NIH-wide Sleep Research Coordinating Committee</a>, a forum to discuss and consider potential opportunities for programmatic coordination of biological and circadian rhythms research and other sleep-related research, training, and health information dissemination. </p><p>The NCSDR fosters the coordination of sleep and circadian research among other Federal agencies, including:</p><ul><li><a href="http://www.census.gov/" rel="noreferrer">Bureau of the Census</a></li><li><a href="http://www.cdc.gov/" rel="noreferrer">Centers for Disease Control and Prevention</a></li><li><a href="http://www.nasa.gov/" rel="noreferrer">National Aeronautics and Space Administration (NASA)</a></li><li><a href="http://www.dot.gov/" rel="noreferrer">National Highway Traffic Safety Administration/U.S. Department of Transportation</a></li><li><a href="http://www.dol.gov/" rel="noreferrer">U.S. Department of Labor</a></li><li><a href="http://www.defenselink.mil/" rel="noreferrer">U.S. Department of Defense</a></li><li><a href="https://www.energy.gov/" rel="noreferrer">U.S. Department of Energy</a></li><li><a href="https://www.hud.gov/" rel="noreferrer">U.S. Department of Housing and Urban Development</a></li><li><a href="http://www.va.gov/" rel="noreferrer">U.S. Department of Veterans Affairs</a></li></ul><p>The NCSDR director and staff meet regularly with sleep and circadian researchers, professional societies, and other stakeholders to gather feedback and offer updates.</p></div>
      
                </div>
                                        <div class="readMoreContainer">
                                </div>
                                                            </div>


          
    <h2 class="accordion-header" id="healthcare-provider-resources-925">
        	
            <div class="field field--name-field-panel-title field--type-string field--label-hidden field__item">Healthcare Provider Resources </div>
      
	<span class="ui-helper-hidden-accessible">
		-
		National Center on Sleep Disorders Research
	</span>
    </h2>
    <div class="ui-accordion ui-widget ui-helper-reset paragraph paragraph--type--standard-accordion-panelparagraph--view-mode--primary-accordion" >
                                            <div class="bodytext">
                    
            <div class="field field--name-field-accordion-body field--type-text-long field--label-hidden field__item"><p><span>NCSDR works to turn research findings into health information that benefits the public. It does this, in part, by educating healthcare professionals about the results of sleep disorders research and offering resources they can share with their patients and families.</span></p><p><span>The </span><a href="https://catalog.nhlbi.nih.gov/" rel="noreferrer"><span>NHLBI Online Catalog</span></a><span> lists all NHLBI publications and resources for healthcare professionals, including summaries of the latest sleep science and clinical care best practices. It also lists educational materials that help answer patients’ questions about sleep and sleep disorders.</span></p></div>
      
                </div>
                                        <div class="readMoreContainer">
                                </div>
                                                            </div>


          
    <h2 class="accordion-header" id="patient-and-public-education-resources-25838">
        	
            <div class="field field--name-field-panel-title field--type-string field--label-hidden field__item">Patient and Public Education Resources</div>
      
	<span class="ui-helper-hidden-accessible">
		-
		National Center on Sleep Disorders Research
	</span>
    </h2>
    <div class="ui-accordion ui-widget ui-helper-reset paragraph paragraph--type--standard-accordion-panelparagraph--view-mode--primary-accordion" >
                                            <div class="bodytext">
                    
            <div class="field field--name-field-accordion-body field--type-text-long field--label-hidden field__item"><p>The NHLBI website features health information on sleep-related health topics for patients, caregivers, and the public. To find links to topics such as insomnia, sleep deprivation and deficiency, sleep apnea, narcolepsy, and sleep studies, go to the <a href="https://www.nhlbi.nih.gov/health-topics/education-and-awareness/sleep-health" rel="noreferrer">Sleep Health</a> webpage and click on the Health Topics icon. You can also find there a link to <a href="https://www.nhlbi.nih.gov/health-topics/all-publications-and-resources/your-guide-healthy-sleep" rel="noreferrer">Your Guide to Healthy Sleep</a>, as well as information about participating in a clinical trial.</p></div>
      
                </div>
                                        <div class="readMoreContainer">
                                </div>
                                                            </div>


    
                        </div>
                                    </div>
            </div>
                                    <div class="responsive-container responsive-container-constrained">
                <div class="content-container-constrained content-container-margin">
                    <div class="full-leadership-container pale-blue-darker-white-background bottom-margin">
                        <h2>Division Leadership</h2>
                        <div class="leadership-container">
                            <div class="leadership-director-container">
                                
            <div class="field field--name-field-director field--type-entity-reference field--label-hidden field__item">

<article class="node node--type-nhlbi-person node--view-mode-list-item">
            <div class="	leadership-bioCard
">
            	            <div class="flexItemText">
                		<h2>
		
            <div class="field field--name-field-name field--type-string field--label-hidden field__item">Marishka K. Brown, Ph.D.</div>
      
	</h2>
				<h3 class="no-text-transform">
			
            <div class="field field--name-field-employment-title field--type-string field--label-hidden field__item">Director, National Center on Sleep Disorders Research</div>
      
		</h3>
				
            <div class="field field--name-field-email field--type-email field--label-hidden field__item"><a href="mailto:marishka.brown@nih.gov" rel="noreferrer">marishka.brown@nih.gov</a></div>
      
			            </div>
        </div>
    </article></div>
      
                            </div>
                                                    </div>
                    </div>
                </div>
            </div>
                                                    <div class="secondary-grey-background related-scientific-focus-areas-container top-normal-padding">
                <div class="responsive-container responsive-container-constrained">
                    <div class="content-container-margin">
                        <h2 id="related_sfas">Related Scientific Focus Areas</h2>
                        
      <div class="field field--name-field-related-sfas field--type-entity-reference field--label-hidden field__items">
              <div class="field__item"><a href="/science/sleep-science-and-sleep-disorders" hreflang="en">Sleep Science and Sleep Disorders</a></div>
              <div class="field__item"><a href="/science/lung-diseases" hreflang="en">Lung Diseases</a></div>
          </div>
  
                    </div>
                </div>
            </div>
            
                        <a id="relatedreading"></a>
            
                                <div class="darkRedBackground">
                <div class="responsive-container">
                    <div class="content-container">
                        <div class="views-element-container"><div class="view view-nhlbi-news-science view-id-nhlbi_news_science view-display-id-block_9 js-view-dom-id-62f82207897064636a08d3de9b3018d5a793aa3f49a2a656a6d38670ab424cf9">
  
    
      
      <div class="view-content">
          <div class="views-row">
          

    <h2><div class="whitesubhead font-size-l">
        RELATED NEWS
    </div></h2>
<article class="featured-science-instance-teaser-container node node--type-press-release node--view-mode-featured-science-instance-teaser">
                                        <div class="flexItemImageThird">
                      <div class="image-and-photocredit-container">
                              							
            <div class="field field--name-field-hero-image field--type-image field--label-hidden field__item">  
<img loading="lazy" src="/modules/custom/nhlbi_blazy/images/clear.png" width="768" height="432" alt="older woman laying in bed awake at night" data-src="/sites/default/files/styles/16x9_crop/public/2023-11/short_sleep_postmenopausal_woman-web.jpg?h=931d7884&itok=OTIP5jEg" class="b-lazy image-style-_6x9-crop" />


</div>
      
	
                          </div>
                  </div>
              <div class="flexTextWithImage flexItemText">
                  <div class="font-size-l bannerdate">
            			

        <time datetime="2023-11-13T16:00:00Z" class="datetime"><span>November 13, 2023</span></time>

    
					<div class="paddedBar">
				|
			</div>
						
            <div class="field field--name-field-article-type field--type-entity-reference field--label-hidden field__item">News Release</div>
      
	
        </div>
                                    	
	<div class="herobannertitle" >
		<a href="/news/2023/chronic-sleep-deficiency-increases-insulin-resistance-women-especially-postmenopausal" rel="bookmark">
			
<span>Chronic sleep deficiency increases insulin resistance in women, especially postmenopausal women</span>

		</a>
	</div>
	

        
        <div class="bodytext">
                                              
            <div class="field field--name-field-additional-introduction field--type-text-long field--label-hidden field__item">  <h3><em>Findings highlight insufficient sleep as a modifiable risk factor for type 2 diabetes</em></h3><hr /><p>Chronic insufficient sleep can increase insulin resistance in otherwise healthy women, with more marked effects in postmenopausal women, according to a study funded by the National Institutes of Health. The findings, published in Diabetes Care, highlight the...</p>

</div>
      
                      
            </div>
                                            					
        </div>
  </article>

  </div>

    </div>
  
          </div>
</div>

                    </div>
                </div>
            </div>
                                    <div class="lightBlueBackground">
                <div class="responsive-container">
                    <div class="content-container">
                        <div class="views-element-container"><div class="view view-nhlbi-news-science view-id-nhlbi_news_science view-display-id-block_10 js-view-dom-id-75b2552be40c7200b6368477431dc7229a8d9778c98f580f4825b6813e34d6b8">
  
    
      
      <div class="view-content">
          <div class="views-row">
          

    <h2><div class="blackstandardsubhead font-size-l">
        RELATED EVENT
    </div></h2>
<article class="featured-science-instance-teaser-container node node--type-events node--view-mode-featured-science-instance-teaser">
                                        <div class="flexItemImageThird">
                      <div class="image-and-photocredit-container">
                              							
            <div class="field field--name-field-hero-image field--type-image field--label-hidden field__item">  
<img loading="lazy" src="/modules/custom/nhlbi_blazy/images/clear.png" width="768" height="432" alt="Image of a digital heart surrounded by images of activities that are healthy. Images from left to right surrounding the heart; icon of person running, icon of a person's head, a heart with a monitor overtop of it, an icon of a pillow and finally a stethescope." data-src="/sites/default/files/styles/16x9_crop/public/2024-04/Sleep%20Resilience_header_Image.png?h=2a8ca793&itok=EGHFAO4f" class="b-lazy image-style-_6x9-crop" />


</div>
      
	
                          </div>
                  </div>
              <div class="flexTextWithImage flexItemText">
                                              	
	<div class="herobannertitle" >
		<a href="/events/2024/sleep-and-circadian-rhythms-cardiovascular-resilience-mechanisms-implications-and" rel="bookmark">
			
<span>Sleep and Circadian Rhythms in Cardiovascular Resilience: Mechanisms, Implications, and Applications</span>

		</a>
	</div>
	

        
    
                						<div
		class="eventdatesLocationType">
								<div class="eventDates">
			<div class="fa-regular fa-calendar"></div>
			<div class="startEndDate">
																																								April
						24
													-
												26
						,
						2024
												</div>
		</div>

				<span class="eventLocation">
			<span class="fa-regular fa-location-dot"></span>
			
            <div class="field field--name-field-location field--type-string-long field--label-hidden field__item">Wednesday, April 24, 2024: 10:00 a.m. – 4:30 p.m. EDT<br />
Friday, April 26, 2024: 10:00 a.m. – 4:30 p.m. EDT<br />
Virtual Zoom Workshop</div>
      
		</span>
	</div>

                                                              	
            Join the NHLBI for a virtual workshop on September 24 &amp; 26, 2024, &quot;Sleep and Circadian Rhythms in Cardiovascular Resilience: Mec...

                      
        
                                                					
        </div>
  </article>

  </div>

    </div>
  
          </div>
</div>

                    </div>
                </div>
            </div>
                                    <div class="responsive-container responsive-container-constrained top-and-bottom-thick-padding">
                <div class="content-container-constrained">
                    <h2 id="jobs">Jobs</h2>
                    
                                            <h3 id="future-vacancies">Future Vacancies</h3>
                        <div class="views-element-container"><div class="view view-nhlbi-jobs view-id-nhlbi_jobs view-display-id-block_6 js-view-dom-id-1423ae32559f4d23c3bd9c3b88981c3b192e622bc35f6a53cf4cbae917ade7a6">
  
    
      
      <div class="view-content">
      <div data-drupal-views-infinite-scroll-content-wrapper class="views-infinite-scroll-content-wrapper clearfix">    <div class="views-row">
    

<article class="standard-card node node--type-job node--view-mode-teaser">
                        <div class="flexItemText">
                                    	
	<h3  class="primary-blue-publication-title">
		<a href="/about/working-at-nhlbi/job-opportunities/health-scientist-administrators" rel="bookmark">
			
<span>Health Scientist Administrators</span>

		</a>
	</h3>
	

                                                                                    <div class="graydate">
        <ul class="associated-organization-list">
                                        
              <li class="field__item">Division of Lung Diseases</li>
              <li class="field__item">National Center on Sleep Disorders Research</li>
      

                                </ul>
    </div>
                                                            
            <div class="field field--name-field-the-role field--type-text-long field--label-hidden field__item">  <p>Health Scientist Administrators (program officers) advise the Institute on future scientific directions that encourage research in critical areas, develop targeted...</p>

</div>
      
                                                        </div>
</article>
  </div>
</div>

    </div>
  
      

          </div>
</div>

                                                        </div>
            </div>
                                    <div class="secondary-grey-background bottom-padding">
                <div class="responsive-container responsive-container-constrained">
                    <div class="content-container-margin">
                        <h2 id="contact_us">Contact 
<span>National Center on Sleep Disorders Research</span>
</h2>
                        
                        
    <div class="field field--name-field-contact-methods field--type-entity-reference-revisions field--label-hidden field__items">
                                                        
                    <div class="field__item contact-method-container-postal-mail">
                                    

<article	 class="paragraph paragraph--type--contact-method paragraph--view-mode--default"
>
                        <div class="">
                	
    	<div class="contact-method-card">
            <div class="contact-method-label contact-method-icon-postal-mail">
            
            <div class="field field--name-field-contact-method field--type-list-string field--label-hidden field__item">Postal Mail</div>
      
        </div>
                                                                                            
            <div class="field field--name-field-address field--type-address field--label-hidden field__item"><p class="address" translate="no"><span class="organization">National Center on Sleep Disorders Research, NHLBI, NIH</span><br>
<span class="address-line1">6701 Rockledge Drive</span><br>
<span class="locality">Bethesda</span>, <span class="administrative-area">MD</span> <span class="postal-code">20892</span><br>
<span class="country">United States</span></p></div>
      
                                        
    </div>        </div>
</article></div>
                                                                              
                    <div class="field__item contact-method-container-email">
                                    

<article	 class="paragraph paragraph--type--contact-method paragraph--view-mode--default"
>
                        <div class="">
                	
    	<div class="contact-method-card">
            <div class="contact-method-label contact-method-icon-email">
            
            <div class="field field--name-field-contact-method field--type-list-string field--label-hidden field__item">Email</div>
      
        </div>
                                                                                                                
            <div class="field field--name-field-description field--type-text-long field--label-hidden field__item"><p>National Center on Sleep Disorders Research<br /><a href="mailto:ncsdr@nih.gov" rel="noreferrer">ncsdr@nih.gov</a></p><p><a href="https://list.nih.gov/cgi-bin/wa.exe?A0=SLEEPNIH-L" rel="noreferrer">Sign up for public updates from the NCSDR</a></p><p><a href="https://list.nih.gov/cgi-bin/wa.exe?A0=SLEEPRFA-L" rel="noreferrer">Sign up for biomedical research updates from NCSDR</a></p></div>
      
    </div>        </div>
</article></div>
                  </div>

                    </div>
                </div>
            </div>
                        </div>
</article>
  </div>

    </div>
    
        </div>
  </main>

      <footer role="contentinfo">
        <div class="region region-footer">
    <div id="block-footerblock" class="block block-block-content block-block-contente34e68d7-0b62-4cbe-ada1-9e43b89bc1ac">
  
    
        <div class="responsive-container responsive-container-constrained layout layout--onecol">
    <div  class="layout__region layout__region--content">
      


<nav role="navigation" aria-labelledby="back-to-top-link-menu"  class="block block-menu navigation menu--back-to-top-link">

        
  
  <div  class="visually-hidden" id="back-to-top-link-menu" class="h2">
    Back To Top Link
  </div>
  

        

        <div  class="menu">
                      <div class="menu-item"
                           class="menu-item" style="height:1em;"
              >
                    <a href="#main-content" class="back-to-top-link">Back to top</a>
                      </div>
        </div>
  

  </nav>

    </div>
  </div>
  <div class="layout layout--threecol-section layout--threecol-section--33-34-33 footer-top responsive-container responsive-container-constrained">

          <div  class="layout__region layout__region--first">
        


<nav role="navigation" aria-labelledby="web-policies-notices-menu"  class="block block-menu navigation menu--web-policies-notices">

  
  
  <div  id="web-policies-notices-menu" class="h2">
    Web Policies & Notices
  </div>
  

        

              <ul class="menu">
                          <li class="menu-item"
                      >
        <a href="/about/contact/website-privacy-and-accessibility" data-drupal-link-system-path="node/94303">Accessibility</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="https://www.edi.nih.gov/no-fear-act" rel="noreferrer"> No FEAR Act Data</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="/about/contact/website-privacy-and-accessibility/privacy-statement" data-drupal-link-system-path="node/122847">Privacy Policy</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="/about/contact/website-privacy-and-accessibility" data-drupal-link-system-path="node/94303">Freedom of Information Act (FOIA)</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="https://www.hhs.gov/vulnerability-disclosure-policy/index.html" rel="noreferrer">HHS Vulnerability Disclosure</a>
              </li>
        </ul>
  

  </nav>

      </div>
    
          <div  class="layout__region layout__region--second">
        


<nav role="navigation" aria-labelledby="related-government-websites-menu"  class="block block-menu navigation menu--related-government-websites">

  
  
  <div  id="related-government-websites-menu" class="h2">
    Related Government Websites
  </div>
  

        

              <ul class="menu">
                          <li class="menu-item"
                      >
        <a href="https://www.hhs.gov/" rel="noreferrer">Health and Human Services</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="https://www.nih.gov/" rel="noreferrer">National Institutes of Health</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="https://oig.hhs.gov/" rel="noreferrer">Office of the Inspector General</a>
              </li>
                      <li class="menu-item"
                      >
        <a href="https://www.usa.gov/" rel="noreferrer">USA.gov</a>
              </li>
        </ul>
  

  </nav>

      </div>
    
          <div  class="layout__region layout__region--third">
        <div class="block block-block-content block-block-content9c447866-1f95-4857-a5d6-00015338372f">
  
      <div  class="h2">
      Stay Connected
    </div>
    
      
            <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><ul class="ft-stay-connected"><li class="live-chat-link"><p><img class="b-lazy b-loaded is-b-loaded b-lazy" alt="chat bubbles" height="30" loading="lazy" width="auto" data-src="/themes/custom/nhlbi/images/messages-question-regular.svg" src="/modules/custom/nhlbi_blazy/images/clear.png" /><a class="ext" href="#" onclick="window.open('https://nhlbichat.iqsolutions.com/chatbeacon/NIH/1/survey/survey?accountId=1&siteId=1&queueId=1&theme=blue&popout=true&sessionId=602860bd-6613-4f2f-a3b6-bf1cf9f4d39f&visitorId=9ca462e3-5378-4b69-90b9-b38ce5259877&ispopout=true&pc=true','Live Chat','width=435,height=700'); return false;" target="_blank" rel="noopener">Live Chat</a><span class="ext-icon" tabindex="0">  </span></p><p>Live Chat with us, Monday through Friday, 8:30 a.m. to 5:00 p.m. EST.</p></li><li class="emails-alert-link"><p><img class="b-lazy b-loaded is-b-loaded b-lazy" alt="envelope" height="30" loading="lazy" width="auto" data-src="/themes/custom/nhlbi/images/envelope-open-text-solid.svg" src="/modules/custom/nhlbi_blazy/images/clear.png" />Get Email Alerts</p><p>Receive automatic alerts about NHLBI related news and highlights from across the Institute.</p></li></ul></div>
      
  </div>

      </div>
    
  </div>
  <div class="layout-section-background-dark-blue layout layout--onecol">
    <div  class="layout__region layout__region--content">
      


<nav role="navigation" aria-labelledby="footer-bottom-menu"  class="block block-menu navigation menu--footer-bottom">

        
  
  <div  class="visually-hidden" id="footer-bottom-menu" class="h2">
    Footer Bottom
  </div>
  

        



<div id="footer-bottom-container" class="responsive-container responsive-container-constrained">
        <div class="footer-bottom-logo">
            <a aria-label="home" href="/">
                <img class="b-lazy" data-src="/themes/custom/nhlbi/images/NHLBI_HHS_Lockup_white.svg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" alt="National Heart, Lung, and Blood Home"/>
            </a>
        </div>
        <div class="footer-bottom-links">
                            <ul>
                            <li>
                    <a href="/contact" data-drupal-link-system-path="node/93979"> Contact Us</a>
                                    </li>
                            <li>
                    <a href="/siteindex" data-drupal-link-system-path="node/83138">Site Index</a>
                                    </li>
                            <li>
                    <a href="/about/working-at-nhlbi" data-drupal-link-system-path="node/80445">Jobs</a>
                                    </li>
                    </ul>
    
        </div>
        <div class="footer-bottom-social">
            <ul id="footer-social">
                <li><a id="facebooklink" href="https://www.facebook.com/NHLBI/"><img src="/themes/custom/nhlbi/images/ico-facebook-white.svg" alt="Facebook social media"></a></li>
                <li><a id="twitterlink" href="https://twitter.com/nih_nhlbi?lang=en"><img src="/themes/custom/nhlbi/images/x-twitter-logo.svg" alt="X social media"></a></li>
                <li><a id="youtubelink" href="https://www.youtube.com/user/NHLBI"><img src="/themes/custom/nhlbi/images/ico-youtube-white.svg" alt="Youtube social media"></a></li>
                <li><a id="linkedinlink" href="https://www.linkedin.com/company/national-heart-lung-and-blood-institute"><img src="/themes/custom/nhlbi/images/linkedin-brands.svg" alt="LinkedIn social media"></a></li>
            </ul>
        </div>
</div>

  </nav>

    </div>
  </div>

  </div>

  </div>

    </footer>
  
</div>
  </div>

    

    
    <form  id="publication-checkout" action="https://catalog.nhlbi.nih.gov/checkout" method="post">
      <input type="hidden" name="orderId" value="">
      <input type="hidden" name="payload" value="">
      <input type="submit" value="Checkout">
    </form>

    <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","scriptPath":null,"pathPrefix":"","currentPath":"node\/80031","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"embedButtons":{"media_embed":{"id":"media_embed","icon":"\/modules\/contrib\/entity_embed\/js\/plugins\/drupalentity\/entity.png"},"node":{"id":"node","icon":"\/modules\/contrib\/entity_embed\/js\/plugins\/drupalentity\/entity.png"}},"modulePath":"modules\/contrib\/entity_embed","ajaxPageState":{"libraries":"addtoany\/addtoany.front,blazy\/bio.ajax,classy\/node,core\/drupal.dialog,crazyegg\/crazyegg,fontawesome\/fontawesome.webfonts.brands,fontawesome\/fontawesome.webfonts.custom,fontawesome\/fontawesome.webfonts.light,fontawesome\/fontawesome.webfonts.regular,fontawesome\/fontawesome.webfonts.sharplight,fontawesome\/fontawesome.webfonts.sharpregular,fontawesome\/fontawesome.webfonts.sharpsolid,fontawesome\/fontawesome.webfonts.solid,fontawesome\/fontawesome.webfonts.thin,layout_builder\/threecol_section,layout_discovery\/onecol,nhlbi\/adobe_launch,nhlbi\/global-styling,nhlbi\/standard-accordion-readmore-print,nhlbi\/uswds,nhlbi_ckeditor\/nhlbi_entity_embed,nih_extlink\/drupal.nih_extlink,paragraphs\/drupal.paragraphs.unpublished,system\/base,views\/views.ajax,views\/views.module,views_ajax_history\/history,views_infinite_scroll\/views-infinite-scroll","theme":"nhlbi","theme_token":null},"ajaxTrustedUrl":[],"data":{"nih_extlink":{"extTarget":true,"extClass":"ext","extLabel":"","extImgClass":false,"extSubdomains":false,"extExclude":".*.nih.gov","extInclude":"","extCssExclude":"","extCssExplicit":"","extIconAlert":true,"extIconAlertTitle":"External Web Site Policy","extIconAlertText":"\u003Cp\u003EThis graphic notice (\u003Cimg alt=\u0022External Web Site Policy\u0022 height=\u002210\u0022 src=\u0022https:\/\/www.nhlbi.nih.gov\/files\/images\/external-link.png\u0022 title=\u0022External Web Site Policy\u0022 width=\u002210\u0022 \/\u003E) means that you are leaving the NIH website.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThis external link provides additional information that is consistent with the intended purpose of this site.\u003C\/p\u003E\r\n\r\n\u003Cp\u003ENIH cannot attest to the accuracy of a non-federal site.\u003C\/p\u003E\r\n\r\n\u003Cp\u003ELinking to a non-federal site does not constitute an endorsement by NIH or any of its employees of the sponsors or the information and products presented on the site.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EYou will be subject to the destination site\u2019s privacy policy when you follow the link.\u003C\/p\u003E\r\n","extAlert":true,"extAlertText":"","mailtoClass":"0","mailtoLabel":""}},"viewsAjaxHistory":{"renderPageItem":0,"initialExposedInput":{"views_dom_id:1423ae32559f4d23c3bd9c3b88981c3b192e622bc35f6a53cf4cbae917ade7a6":null,"views_dom_id:0ac7e3f65d3198ddcf2a22e56d84046b4d2f60429900c977b68478abd4385284":null,"views_dom_id:75b2552be40c7200b6368477431dc7229a8d9778c98f580f4825b6813e34d6b8":null,"views_dom_id:62f82207897064636a08d3de9b3018d5a793aa3f49a2a656a6d38670ab424cf9":null}},"views":{"ajax_path":"\/views\/ajax","ajaxViews":{"views_dom_id:1423ae32559f4d23c3bd9c3b88981c3b192e622bc35f6a53cf4cbae917ade7a6":{"view_name":"nhlbi_jobs","view_display_id":"block_6","view_args":"80031","view_path":"\/node\/80031","view_base_path":null,"view_dom_id":"1423ae32559f4d23c3bd9c3b88981c3b192e622bc35f6a53cf4cbae917ade7a6","pager_element":0},"views_dom_id:0ac7e3f65d3198ddcf2a22e56d84046b4d2f60429900c977b68478abd4385284":{"view_name":"nhlbi_jobs","view_display_id":"block_5","view_args":"80031","view_path":"\/node\/80031","view_base_path":null,"view_dom_id":"0ac7e3f65d3198ddcf2a22e56d84046b4d2f60429900c977b68478abd4385284","pager_element":0},"views_dom_id:75b2552be40c7200b6368477431dc7229a8d9778c98f580f4825b6813e34d6b8":{"view_name":"nhlbi_news_science","view_display_id":"block_10","view_args":"80031","view_path":"\/node\/80031","view_base_path":null,"view_dom_id":"75b2552be40c7200b6368477431dc7229a8d9778c98f580f4825b6813e34d6b8","pager_element":0},"views_dom_id:62f82207897064636a08d3de9b3018d5a793aa3f49a2a656a6d38670ab424cf9":{"view_name":"nhlbi_news_science","view_display_id":"block_9","view_args":"80031","view_path":"\/node\/80031","view_base_path":null,"view_dom_id":"62f82207897064636a08d3de9b3018d5a793aa3f49a2a656a6d38670ab424cf9","pager_element":0}}},"hearts":{"heartsJS":{"markers":[{"lat_value":"43.0389025","lon_value":"-87.9064736","count_value":"12","marker_size_value":"3","geohash_value":false,"name_value":"Milwaukee, WI","type_value":"post"},{"lat_value":"38.0293059","lon_value":"-78.4766781","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Charlottesville, VA","type_value":"post"},{"lat_value":"38.2526647","lon_value":"-85.7584557","count_value":"8","marker_size_value":"2","geohash_value":false,"name_value":"Louisville, KY","type_value":"post"},{"lat_value":"31.549333","lon_value":"-97.1466695","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Waco-Temple-Bryan, TX","type_value":"post"},{"lat_value":"32.4487364","lon_value":"-99.7331439","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Abilene-Sweetwater, TX","type_value":"post"},{"lat_value":"41.6763545","lon_value":"-86.2519898","count_value":"6","marker_size_value":"2","geohash_value":false,"name_value":"South Bend-Elkhart, IN","type_value":"post"},{"lat_value":"36.1539816","lon_value":"-95.992775","count_value":"121","marker_size_value":"3","geohash_value":false,"name_value":"Tulsa, OK","type_value":"post"},{"lat_value":"46.7866719","lon_value":"-92.1004852","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Duluth, MN-Superior, WI","type_value":"post"},{"lat_value":"34.4208305","lon_value":"-119.6981901","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Santa Barbara-Santa Maria-San Luis Obispo, CA","type_value":"post"},{"lat_value":"42.9633599","lon_value":"-85.6680863","count_value":"9","marker_size_value":"2","geohash_value":false,"name_value":"Grand Rapids-Kalamazoo-Battle Creek, MI","type_value":"post"},{"lat_value":"36.1626638","lon_value":"-86.7816016","count_value":"45","marker_size_value":"3","geohash_value":false,"name_value":"Nashville, TN","type_value":"post"},{"lat_value":"36.7377981","lon_value":"-119.7871247","count_value":"19","marker_size_value":"3","geohash_value":false,"name_value":"Fresno-Visalia, CA","type_value":"post"},{"lat_value":"32.298603057861","lon_value":"-90.185050964355","count_value":"1","marker_size_value":"1","geohash_value":"9vxzezc3","name_value":false,"type_value":"event"},{"lat_value":"30.3321838","lon_value":"-81.655651","count_value":"29","marker_size_value":"3","geohash_value":false,"name_value":"Jacksonville, FL","type_value":"post"},{"lat_value":"30.4514677","lon_value":"-91.1871466","count_value":"17","marker_size_value":"3","geohash_value":false,"name_value":"Baton Rouge, LA","type_value":"post"},{"lat_value":"44.0581728","lon_value":"-121.3153096","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Bend, OR","type_value":"post"},{"lat_value":"39.4667034","lon_value":"-87.4139092","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Terre Haute, IN","type_value":"post"},{"lat_value":"35.0456297","lon_value":"-85.3096801","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Chattanooga, TN","type_value":"post"},{"lat_value":"40.357246398926","lon_value":"-74.667549133301","count_value":"1","marker_size_value":"1","geohash_value":"dr4vsfuf","name_value":false,"type_value":"event"},{"lat_value":"41.8239891","lon_value":"-71.4128343","count_value":"6","marker_size_value":"2","geohash_value":false,"name_value":"Providence, RI-New Bedford, MA","type_value":"post"},{"lat_value":"39.2806451","lon_value":"-80.3445341","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Clarksburg-Weston, WV","type_value":"post"},{"lat_value":"46.5891452","lon_value":"-112.0391057","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Helena, MT","type_value":"post"},{"lat_value":"41.9778795","lon_value":"-91.6656232","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Cedar Rapids-Waterloo-Iowa City \u0026 Dubuque, IA","type_value":"post"},{"lat_value":"40.1164204","lon_value":"-88.2433829","count_value":"16","marker_size_value":"3","geohash_value":false,"name_value":"Champaign \u0026 Springfield-Decatur, IL","type_value":"post"},{"lat_value":"32.7764749","lon_value":"-79.9310512","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Charleston, SC","type_value":"post"},{"lat_value":"35.0843859","lon_value":"-106.650422","count_value":"9","marker_size_value":"2","geohash_value":false,"name_value":"Albuquerque-Santa Fe, NM","type_value":"post"},{"lat_value":"41.2459149","lon_value":"-75.8813075","count_value":"21","marker_size_value":"3","geohash_value":false,"name_value":"Wilkes Barre-Scranton, PA","type_value":"post"},{"lat_value":"29.7604267","lon_value":"-95.3698028","count_value":"42","marker_size_value":"3","geohash_value":false,"name_value":"Houston, TX","type_value":"post"},{"lat_value":"37.9715592","lon_value":"-87.5710898","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Evansville, IN","type_value":"post"},{"lat_value":"38.984642028809","lon_value":"-77.094841003418","count_value":"2","marker_size_value":"1","geohash_value":"dqcjv8vq","name_value":false,"type_value":"event"},{"lat_value":"39.0473451","lon_value":"-95.6751576","count_value":"10","marker_size_value":"3","geohash_value":false,"name_value":"Topeka, KS","type_value":"post"},{"lat_value":"33.4734978","lon_value":"-82.0105148","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Augusta, GA","type_value":"post"},{"lat_value":"44.4758825","lon_value":"-73.212072","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Burlington, VT-Plattsburgh, NY","type_value":"post"},{"lat_value":"32.4609764","lon_value":"-84.9877094","count_value":"18","marker_size_value":"3","geohash_value":false,"name_value":"Columbus, GA","type_value":"post"},{"lat_value":"40.2731911","lon_value":"-76.8867008","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Harrisburg-Lancaster-Lebanon-York, PA","type_value":"post"},{"lat_value":"30.6953657","lon_value":"-88.0398912","count_value":"6","marker_size_value":"2","geohash_value":false,"name_value":"Mobile, AL-Pensacola (Ft. Walton Beach), FL","type_value":"post"},{"lat_value":"43.0125274","lon_value":"-83.6874562","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Flint-Saginaw-Bay City, MI","type_value":"post"},{"lat_value":"46.0038232","lon_value":"-112.5347775","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Butte-Bozeman, MT","type_value":"post"},{"lat_value":"37.2089572","lon_value":"-93.2922989","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Springfield, MO","type_value":"post"},{"lat_value":"34.0007104","lon_value":"-81.0348144","count_value":"12","marker_size_value":"3","geohash_value":false,"name_value":"Columbia, SC","type_value":"post"},{"lat_value":"47.5052849","lon_value":"-111.3007715","count_value":"12","marker_size_value":"3","geohash_value":false,"name_value":"Great Falls, MT","type_value":"post"},{"lat_value":"45.232429504395","lon_value":"-88.007698059082","count_value":"1","marker_size_value":"1","geohash_value":"f013m66f","name_value":false,"type_value":"event"},{"lat_value":"30.2240897","lon_value":"-92.0198427","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Lafayette, LA","type_value":"post"},{"lat_value":"33.6356618","lon_value":"-96.6088805","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Sherman, TX-Ada, OK","type_value":"post"},{"lat_value":"29.6516344","lon_value":"-82.3248262","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Gainesville, FL","type_value":"post"},{"lat_value":"48.2329668","lon_value":"-101.2922906","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Minot-Bismarck-Dickinson(Williston), ND","type_value":"post"},{"lat_value":"29.4241219","lon_value":"-98.4936282","count_value":"20","marker_size_value":"3","geohash_value":false,"name_value":"San Antonio, TX","type_value":"post"},{"lat_value":"44.7630567","lon_value":"-85.6206317","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Traverse City-Cadillac, MI","type_value":"post"},{"lat_value":"33.7489954","lon_value":"-84.3879824","count_value":"82","marker_size_value":"3","geohash_value":false,"name_value":"Atlanta, GA","type_value":"post"},{"lat_value":"40.712757110596","lon_value":"-74.006309509277","count_value":"1","marker_size_value":"1","geohash_value":"dr5regw3","name_value":false,"type_value":"event"},{"lat_value":"41.0997803","lon_value":"-80.6495194","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Youngstown, OH","type_value":"post"},{"lat_value":"40.4406248","lon_value":"-79.9958864","count_value":"17","marker_size_value":"3","geohash_value":false,"name_value":"Pittsburgh, PA","type_value":"post"},{"lat_value":"38.907051086426","lon_value":"-77.037162780762","count_value":"1","marker_size_value":"1","geohash_value":"dqcjqfz6","name_value":false,"type_value":"event"},{"lat_value":"43.0481221","lon_value":"-76.1474244","count_value":"10","marker_size_value":"3","geohash_value":false,"name_value":"Syracuse, NY","type_value":"post"},{"lat_value":"40.813616","lon_value":"-96.7025955","count_value":"9","marker_size_value":"2","geohash_value":false,"name_value":"Lincoln \u0026 Hastings-Kearney, NE","type_value":"post"},{"lat_value":"26.1906306","lon_value":"-97.6961026","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Harlingen-Weslaco-Brownsville-McAllen, TX","type_value":"post"},{"lat_value":"39.0997265","lon_value":"-94.5785667","count_value":"57","marker_size_value":"3","geohash_value":false,"name_value":"Kansas City, MO","type_value":"post"},{"lat_value":"61.2180556","lon_value":"-149.9002778","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Anchorage, AK","type_value":"post"},{"lat_value":"35.3859242","lon_value":"-94.3985475","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Ft. Smith-Fayetteville-Springdale-Rogers, AR","type_value":"post"},{"lat_value":"27.5035613","lon_value":"-99.5075519","count_value":"20","marker_size_value":"3","geohash_value":false,"name_value":"Laredo, TX","type_value":"post"},{"lat_value":"47.6062095","lon_value":"-122.3320708","count_value":"58","marker_size_value":"3","geohash_value":false,"name_value":"Seattle-Tacoma, WA","type_value":"post"},{"lat_value":"38.0405837","lon_value":"-84.5037164","count_value":"40","marker_size_value":"3","geohash_value":false,"name_value":"Lexington, KY","type_value":"post"},{"lat_value":"41.877994537354","lon_value":"-87.630043029785","count_value":"2","marker_size_value":"1","geohash_value":"dp3wjztv","name_value":false,"type_value":"event"},{"lat_value":"46.8721284","lon_value":"-113.9940314","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Missoula, MT","type_value":"post"},{"lat_value":"29.9510658","lon_value":"-90.0715323","count_value":"16","marker_size_value":"3","geohash_value":false,"name_value":"New Orleans, LA","type_value":"post"},{"lat_value":"40.3267407","lon_value":"-78.9219698","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Johnstown-Altoona, PA","type_value":"post"},{"lat_value":"36.3134397","lon_value":"-82.3534727","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Tri-Cities, TN-VA","type_value":"post"},{"lat_value":"37.5407246","lon_value":"-77.4360481","count_value":"45","marker_size_value":"3","geohash_value":false,"name_value":"Richmond-Petersburg, VA","type_value":"post"},{"lat_value":"32.3792233","lon_value":"-86.3077368","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Montgomery-Selma, AL","type_value":"post"},{"lat_value":"29.423961639404","lon_value":"-98.493804931641","count_value":"1","marker_size_value":"1","geohash_value":"9v1zqsrp","name_value":false,"type_value":"event"},{"lat_value":"37.0842271","lon_value":"-94.513281","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Joplin, MO-Pittsburg, KS","type_value":"post"},{"lat_value":"31.8456816","lon_value":"-102.3676431","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Odessa-Midland, TX","type_value":"post"},{"lat_value":"21.3069444","lon_value":"-157.8583333","count_value":"13","marker_size_value":"3","geohash_value":false,"name_value":"Honolulu, HI","type_value":"post"},{"lat_value":"42.2711311","lon_value":"-89.0939952","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Rockford, IL","type_value":"post"},{"lat_value":"36.8507689","lon_value":"-76.2858726","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Norfolk-Portsmouth-Newport News, VA","type_value":"post"},{"lat_value":"36.6002378","lon_value":"-121.8946761","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Monterey-Salinas, CA","type_value":"post"},{"lat_value":"34.7303688","lon_value":"-86.5861037","count_value":"16","marker_size_value":"3","geohash_value":false,"name_value":"Huntsville-Decatur (Florence), AL","type_value":"post"},{"lat_value":"28.8052674","lon_value":"-97.0035982","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Victoria, TX","type_value":"post"},{"lat_value":"47.6587802","lon_value":"-117.4260465","count_value":"9","marker_size_value":"2","geohash_value":false,"name_value":"Spokane, WA","type_value":"post"},{"lat_value":"43.0730517","lon_value":"-89.4012302","count_value":"11","marker_size_value":"3","geohash_value":false,"name_value":"Madison, WI","type_value":"post"},{"lat_value":"35.6145169","lon_value":"-88.8139469","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Jackson, TN","type_value":"post"},{"lat_value":"31.3112936","lon_value":"-92.4451371","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Alexandria, LA","type_value":"post"},{"lat_value":"41.49932","lon_value":"-81.6943605","count_value":"28","marker_size_value":"3","geohash_value":false,"name_value":"Cleveland-Akron (Canton), OH","type_value":"post"},{"lat_value":"44.5133188","lon_value":"-88.0132958","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Green Bay-Appleton, WI","type_value":"post"},{"lat_value":"42.732535","lon_value":"-84.5555347","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Lansing, MI","type_value":"post"},{"lat_value":"41.2565369","lon_value":"-95.9345034","count_value":"19","marker_size_value":"3","geohash_value":false,"name_value":"Omaha, NE","type_value":"post"},{"lat_value":"35.612661","lon_value":"-77.3663538","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Greenville-New Bern-Washington, NC","type_value":"post"},{"lat_value":"38.5815719","lon_value":"-121.4943996","count_value":"14","marker_size_value":"3","geohash_value":false,"name_value":"Sacramento-Stockton-Modesto, CA","type_value":"post"},{"lat_value":"43.6590993","lon_value":"-70.2568189","count_value":"6","marker_size_value":"2","geohash_value":false,"name_value":"Portland-Auburn, ME","type_value":"post"},{"lat_value":"37.6871761","lon_value":"-97.330053","count_value":"34","marker_size_value":"3","geohash_value":false,"name_value":"Wichita-Hutchinson, KS Plus","type_value":"post"},{"lat_value":"33.4956744","lon_value":"-88.4272627","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Columbus-Tupelo-West Point, MS","type_value":"post"},{"lat_value":"43.5473028","lon_value":"-96.728333","count_value":"8","marker_size_value":"2","geohash_value":false,"name_value":"Sioux Falls (Mitchell), SD","type_value":"post"},{"lat_value":"42.6525793","lon_value":"-73.7562317","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Albany-Schenectady-Troy, NY","type_value":"post"},{"lat_value":"43.5427278","lon_value":"-111.8431068","count_value":"8","marker_size_value":"2","geohash_value":false,"name_value":"Idaho Falls-Pocatello, ID","type_value":"post"},{"lat_value":"38.9071923","lon_value":"-77.0368707","count_value":"438","marker_size_value":"3","geohash_value":false,"name_value":"Washington, DC (Hagerstown, MD)","type_value":"post"},{"lat_value":"43.8137751","lon_value":"-91.2519017","count_value":"8","marker_size_value":"2","geohash_value":false,"name_value":"La Crosse-Eau Claire, WI","type_value":"post"},{"lat_value":"38.9517053","lon_value":"-92.3340724","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Columbia-Jefferson City, MO","type_value":"post"},{"lat_value":"36.9685219","lon_value":"-86.4808043","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Bowling Green, KY","type_value":"post"},{"lat_value":"42.3600825","lon_value":"-71.0588801","count_value":"50","marker_size_value":"3","geohash_value":false,"name_value":"Boston, MA (Manchester, NH)","type_value":"post"},{"lat_value":"22.096424102783","lon_value":"-159.52629089355","count_value":"1","marker_size_value":"1","geohash_value":"87yt9ys9","name_value":false,"type_value":"event"},{"lat_value":"39.9611755","lon_value":"-82.9987942","count_value":"19","marker_size_value":"3","geohash_value":false,"name_value":"Columbus, OH","type_value":"post"},{"lat_value":"44.0121221","lon_value":"-92.4801989","count_value":"8","marker_size_value":"2","geohash_value":false,"name_value":"Rochester, MN-Mason City, IA-Austin, MN","type_value":"post"},{"lat_value":"37.0833893","lon_value":"-88.6000478","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Paducah, KY-Cape Girardeau, MO-Harrisburg, IL","type_value":"post"},{"lat_value":"32.8406946","lon_value":"-83.6324022","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Macon, GA","type_value":"post"},{"lat_value":"42.4963416","lon_value":"-96.4049408","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Sioux City, IA","type_value":"post"},{"lat_value":"44.977753","lon_value":"-93.2650108","count_value":"43","marker_size_value":"3","geohash_value":false,"name_value":"Minneapolis-St. Paul, MN","type_value":"post"},{"lat_value":"36.0726354","lon_value":"-79.7919754","count_value":"6","marker_size_value":"2","geohash_value":false,"name_value":"Greensboro-High Point-Winston Salem, NC","type_value":"post"},{"lat_value":"42.258567810059","lon_value":"-87.840843200684","count_value":"1","marker_size_value":"1","geohash_value":"dp983huq","name_value":false,"type_value":"event"},{"lat_value":"45.7832856","lon_value":"-108.5006904","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Billings, MT","type_value":"post"},{"lat_value":"35.7795897","lon_value":"-78.6381787","count_value":"59","marker_size_value":"3","geohash_value":false,"name_value":"Raleigh-Durham (Fayetteville), NC","type_value":"post"},{"lat_value":"39.5296329","lon_value":"-119.8138027","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Reno, NV","type_value":"post"},{"lat_value":"31.5785074","lon_value":"-84.155741","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Albany, GA","type_value":"post"},{"lat_value":"30.4382559","lon_value":"-84.2807329","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Tallahassee, FL-Thomasville, GA","type_value":"post"},{"lat_value":"32.7766642","lon_value":"-96.7969879","count_value":"127","marker_size_value":"3","geohash_value":false,"name_value":"Dallas-Ft. Worth, TX","type_value":"post"},{"lat_value":"39.1031182","lon_value":"-84.5120196","count_value":"15","marker_size_value":"3","geohash_value":false,"name_value":"Cincinnati, OH","type_value":"post"},{"lat_value":"33.9137085","lon_value":"-98.4933873","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Wichita Falls, TX-Lawton, OK","type_value":"post"},{"lat_value":"42.8864468","lon_value":"-78.8783689","count_value":"18","marker_size_value":"3","geohash_value":false,"name_value":"Buffalo, NY","type_value":"post"},{"lat_value":"32.5093109","lon_value":"-92.1193012","count_value":"24","marker_size_value":"3","geohash_value":false,"name_value":"Monroe, LA-El Dorado, AR","type_value":"post"},{"lat_value":"33.5185892","lon_value":"-86.8103567","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Birmingham (Anniston and Tuscaloosa), AL","type_value":"post"},{"lat_value":"33.4483771","lon_value":"-112.0740373","count_value":"56","marker_size_value":"3","geohash_value":false,"name_value":"Phoenix, AZ","type_value":"post"},{"lat_value":"40.7127753","lon_value":"-74.0059728","count_value":"134","marker_size_value":"3","geohash_value":false,"name_value":"New York, NY","type_value":"post"},{"lat_value":"39.2903848","lon_value":"-76.6121893","count_value":"42","marker_size_value":"3","geohash_value":false,"name_value":"Baltimore, MD","type_value":"post"},{"lat_value":"30.267153","lon_value":"-97.7430608","count_value":"15","marker_size_value":"3","geohash_value":false,"name_value":"Austin, TX","type_value":"post"},{"lat_value":"39.7284944","lon_value":"-121.8374777","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Chico-Redding, CA","type_value":"post"},{"lat_value":"31.7618778","lon_value":"-106.4850217","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"El Paso, TX","type_value":"post"},{"lat_value":"40.6936488","lon_value":"-89.5889864","count_value":"33","marker_size_value":"3","geohash_value":false,"name_value":"Peoria-Bloomington, IL","type_value":"post"},{"lat_value":"41.7658043","lon_value":"-72.6733723","count_value":"37","marker_size_value":"3","geohash_value":false,"name_value":"Hartford \u0026 New Haven, CT","type_value":"post"},{"lat_value":"32.3512601","lon_value":"-95.3010624","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Tyler-Longview(Lufkin \u0026 Nacogdoches), TX","type_value":"post"},{"lat_value":"33.748970031738","lon_value":"-84.388046264648","count_value":"2","marker_size_value":"1","geohash_value":"djgzzxyd","name_value":false,"type_value":"event"},{"lat_value":"38.4495688","lon_value":"-78.8689155","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Harrisonburg, VA","type_value":"post"},{"lat_value":"41.5868353","lon_value":"-93.6249593","count_value":"22","marker_size_value":"3","geohash_value":false,"name_value":"Des Moines-Ames, IA","type_value":"post"},{"lat_value":"33.5778631","lon_value":"-101.8551665","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Lubbock, TX","type_value":"post"},{"lat_value":"26.640628","lon_value":"-81.8723084","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Ft. Myers-Naples, FL","type_value":"post"},{"lat_value":"42.44722366333","lon_value":"-71.22745513916","count_value":"1","marker_size_value":"1","geohash_value":"drt37pmc","name_value":false,"type_value":"event"},{"lat_value":"32.2987573","lon_value":"-90.1848103","count_value":"12","marker_size_value":"3","geohash_value":false,"name_value":"Jackson, MS","type_value":"post"},{"lat_value":"33.8302961","lon_value":"-116.5452921","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Palm Springs, CA","type_value":"post"},{"lat_value":"35.2219971","lon_value":"-101.8312969","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Amarillo, TX","type_value":"post"},{"lat_value":"42.1292241","lon_value":"-80.085059","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Erie, PA","type_value":"post"},{"lat_value":"44.0520691","lon_value":"-123.0867536","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Eugene, OR","type_value":"post"},{"lat_value":"35.1495343","lon_value":"-90.0489801","count_value":"12","marker_size_value":"3","geohash_value":false,"name_value":"Memphis, TN","type_value":"post"},{"lat_value":"39.7589478","lon_value":"-84.1916069","count_value":"9","marker_size_value":"2","geohash_value":false,"name_value":"Dayton, OH","type_value":"post"},{"lat_value":"36.1699412","lon_value":"-115.1398296","count_value":"17","marker_size_value":"3","geohash_value":false,"name_value":"Las Vegas, NV","type_value":"post"},{"lat_value":"40.742551","lon_value":"-84.1052256","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Lima, OH","type_value":"post"},{"lat_value":"40.7607793","lon_value":"-111.8910474","count_value":"36","marker_size_value":"3","geohash_value":false,"name_value":"Salt Lake City, UT","type_value":"post"},{"lat_value":"40.0639616","lon_value":"-80.7209149","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Wheeling, WV-Steubenville, OH","type_value":"post"},{"lat_value":"46.8771863","lon_value":"-96.7898034","count_value":"11","marker_size_value":"3","geohash_value":false,"name_value":"Fargo-Valley City, ND","type_value":"post"},{"lat_value":"27.8005828","lon_value":"-97.396381","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Corpus Christi, TX","type_value":"post"},{"lat_value":"34.0522342","lon_value":"-118.2436849","count_value":"73","marker_size_value":"3","geohash_value":false,"name_value":"Los Angeles, CA","type_value":"post"},{"lat_value":"34.2103894","lon_value":"-77.8868117","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Wilmington, NC","type_value":"post"},{"lat_value":"42.331352233887","lon_value":"-83.045997619629","count_value":"1","marker_size_value":"1","geohash_value":"dpsby4py","name_value":false,"type_value":"event"},{"lat_value":"43.100903","lon_value":"-75.232664","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Utica, NY","type_value":"post"},{"lat_value":"27.950575","lon_value":"-82.4571776","count_value":"80","marker_size_value":"3","geohash_value":false,"name_value":"Tampa-St. Petersburg (Sarasota), FL","type_value":"post"},{"lat_value":"41.6528052","lon_value":"-83.5378674","count_value":"8","marker_size_value":"2","geohash_value":false,"name_value":"Toledo, OH","type_value":"post"},{"lat_value":"34.7464809","lon_value":"-92.2895948","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"Little Rock-Pine Bluff, AR","type_value":"post"},{"lat_value":"41.079273","lon_value":"-85.1393513","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Ft. Wayne, IN","type_value":"post"},{"lat_value":"39.2667418","lon_value":"-81.5615135","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Parkersburg, WV","type_value":"post"},{"lat_value":"37.7749295","lon_value":"-122.4194155","count_value":"41","marker_size_value":"3","geohash_value":false,"name_value":"San Francisco-Oakland-San Jose, CA","type_value":"post"},{"lat_value":"39.768403","lon_value":"-86.158068","count_value":"40","marker_size_value":"3","geohash_value":false,"name_value":"Indianapolis, IN","type_value":"post"},{"lat_value":"42.331427","lon_value":"-83.0457538","count_value":"30","marker_size_value":"3","geohash_value":false,"name_value":"Detroit, MI","type_value":"post"},{"lat_value":"25.7616798","lon_value":"-80.1917902","count_value":"27","marker_size_value":"3","geohash_value":false,"name_value":"Miami-Fort Lauderdale, FL","type_value":"post"},{"lat_value":"38.3498195","lon_value":"-81.6326234","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Charleston-Huntington, WV","type_value":"post"},{"lat_value":"30.080174","lon_value":"-94.1265562","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Beaumont-Port Arthur, TX","type_value":"post"},{"lat_value":"38.3606736","lon_value":"-75.5993692","count_value":"19","marker_size_value":"3","geohash_value":false,"name_value":"Salisbury, MD","type_value":"post"},{"lat_value":"39.9525839","lon_value":"-75.1652215","count_value":"80","marker_size_value":"3","geohash_value":false,"name_value":"Philadelphia, PA","type_value":"post"},{"lat_value":"32.0808989","lon_value":"-81.091203","count_value":"5","marker_size_value":"1","geohash_value":false,"name_value":"Savannah, GA","type_value":"post"},{"lat_value":"45.5122308","lon_value":"-122.6587185","count_value":"37","marker_size_value":"3","geohash_value":false,"name_value":"Portland, OR","type_value":"post"},{"lat_value":"32.5251516","lon_value":"-93.7501789","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Shreveport, LA","type_value":"post"},{"lat_value":"37.2698395","lon_value":"-81.2223195","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Bluefield-Beckley-Oak Hill, WV","type_value":"post"},{"lat_value":"30.1588129","lon_value":"-85.6602058","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Panama City, FL","type_value":"post"},{"lat_value":"34.924850463867","lon_value":"-81.025199890137","count_value":"3","marker_size_value":"1","geohash_value":"dnnqsjzk","name_value":false,"type_value":"event"},{"lat_value":"35.9606384","lon_value":"-83.9207392","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Knoxville, TN","type_value":"post"},{"lat_value":"35.4675602","lon_value":"-97.5164276","count_value":"21","marker_size_value":"3","geohash_value":false,"name_value":"Oklahoma City, OK","type_value":"post"},{"lat_value":"38.8338816","lon_value":"-104.8213634","count_value":"4","marker_size_value":"1","geohash_value":false,"name_value":"Colorado Springs-Pueblo, CO","type_value":"post"},{"lat_value":"26.7153424","lon_value":"-80.0533746","count_value":"7","marker_size_value":"2","geohash_value":false,"name_value":"West Palm Beach-Ft. Pierce, FL","type_value":"post"},{"lat_value":"28.5383355","lon_value":"-81.3792365","count_value":"25","marker_size_value":"3","geohash_value":false,"name_value":"Orlando-Daytona Beach-Melbourne, FL","type_value":"post"},{"lat_value":"43.6150186","lon_value":"-116.2023137","count_value":"23","marker_size_value":"3","geohash_value":false,"name_value":"Boise, ID","type_value":"post"},{"lat_value":"38.6270025","lon_value":"-90.1994042","count_value":"35","marker_size_value":"3","geohash_value":false,"name_value":"St. Louis, MO","type_value":"post"},{"lat_value":"37.2709704","lon_value":"-79.9414266","count_value":"10","marker_size_value":"3","geohash_value":false,"name_value":"Roanoke-Lynchburg, VA","type_value":"post"},{"lat_value":"32.715738","lon_value":"-117.1610838","count_value":"32","marker_size_value":"3","geohash_value":false,"name_value":"San Diego, CA","type_value":"post"},{"lat_value":"35.2270869","lon_value":"-80.8431267","count_value":"23","marker_size_value":"3","geohash_value":false,"name_value":"Charlotte, NC","type_value":"post"},{"lat_value":"33.6890603","lon_value":"-78.8866943","count_value":"3","marker_size_value":"1","geohash_value":false,"name_value":"Myrtle Beach-Florence, SC","type_value":"post"},{"lat_value":"40.4167022","lon_value":"-86.8752869","count_value":"1","marker_size_value":"1","geohash_value":false,"name_value":"Lafayette, IN","type_value":"post"},{"lat_value":"46.6020711","lon_value":"-120.5058987","count_value":"2","marker_size_value":"1","geohash_value":false,"name_value":"Yakima-Pasco-Richland-Kennewick, WA","type_value":"post"},{"lat_value":"39.7392358","lon_value":"-104.990251","count_value":"48","marker_size_value":"3","geohash_value":false,"name_value":"Denver, CO","type_value":"post"},{"lat_value":"32.2226066","lon_value":"-110.9747108","count_value":"16","marker_size_value":"3","geohash_value":false,"name_value":"Tucson (Sierra Vista), AZ","type_value":"post"},{"lat_value":"41.8781136","lon_value":"-87.6297982","count_value":"122","marker_size_value":"3","geohash_value":false,"name_value":"Chicago, IL","type_value":"post"}]}},"user":{"uid":0,"permissionsHash":"491b77d40f6283df569657d63f3c0d8a9d5e14a26f11b80e0b78bb88da676cba"}}</script>
<script src="/core/assets/vendor/jquery/jquery.min.js?v=3.7.0"></script>
<script src="/core/assets/vendor/once/once.min.js?v=1.0.1"></script>
<script src="/core/misc/drupalSettingsLoader.js?v=10.1.5"></script>
<script src="/core/misc/drupal.js?v=10.1.5"></script>
<script src="/core/misc/drupal.init.js?v=10.1.5"></script>
<script src="/core/misc/debounce.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/version-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/data-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/disable-selection-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/form-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/jquery-patch-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/scroll-parent-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/unique-id-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/focusable-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/ie-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/keycode-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/plugin-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/safe-active-element-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/safe-blur-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widget-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/labels-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/controlgroup-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/form-reset-mixin-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/mouse-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/checkboxradio-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/draggable-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/resizable-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/button-min.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery.ui/ui/widgets/dialog-min.js?v=10.1.5"></script>
<script src="/modules/contrib/blazy/js/dblazy.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/plugin/blazy.dataset.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/plugin/blazy.viewport.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/plugin/blazy.dom.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/plugin/blazy.xlazy.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/plugin/blazy.observer.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/plugin/blazy.loading.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/base/blazy.base.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/base/io/bio.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/base/io/bio.media.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/base/blazy.drupal.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/blazy.load.min.js?sb60d1"></script>
<script src="/modules/contrib/blazy/js/blazy.compat.min.js?sb60d1"></script>
<script src="/core/assets/vendor/tabbable/index.umd.min.js?v=6.1.2"></script>
<script src="https://static.addtoany.com/menu/page.js" async></script>
<script src="/modules/contrib/addtoany/js/addtoany.js?v=10.1.5"></script>
<script src="/modules/contrib/entity_embed/js/entity_embed.set_dynamic_icons.js?sb60d1"></script>
<script src="/core/assets/vendor/ckeditor5/ckeditor5-dll/ckeditor5-dll.js?v=39.0.1"></script>
<script src="/themes/custom/nhlbi/assets/uswds/dist/js/uswds-init.min.js?v=3.1.0"></script>
<script src="/themes/custom/nhlbi/assets/uswds/dist/js/uswds.min.js?v=3.1.0"></script>
<script src="/core/assets/vendor/js-cookie/js.cookie.min.js?v=3.0.5"></script>
<script src="/themes/custom/nhlbi/js/component_load_more.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/script.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/textsizer.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/jquery.simplemodal.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/jquery-migrate-3.0.0.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/jquery-ui.min.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/jQuery.print.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/ck_entity_embed.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/stacktable.min.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/smoothscroll.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/view_more_pager.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/banner_promotion.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/nhlbi_catalog_pubs.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/nhlbi-ourhearts-datepicker.js?v=15.2"></script>
<script src="/themes/custom/nhlbi/js/alerts.js?v=15.2"></script>
<script src="/modules/custom/nih_extlink/nih_extlink.js?v=10.1.5"></script>
<script src="/themes/custom/nhlbi/js/accordions.js?v=1.x"></script>
<script src="/themes/custom/nhlbi/js/read_more.js?v=1.x"></script>
<script src="/themes/custom/nhlbi/js/nhlbi_print_modal.js?v=1.x"></script>
<script src="/core/misc/displace.js?v=10.1.5"></script>
<script src="/core/misc/jquery.tabbable.shim.js?v=10.1.5"></script>
<script src="/core/misc/position.js?v=10.1.5"></script>
<script src="/core/misc/dialog/dialog.js?v=10.1.5"></script>
<script src="/core/misc/dialog/dialog.position.js?v=10.1.5"></script>
<script src="/core/misc/dialog/dialog.jquery-ui.js?v=10.1.5"></script>
<script src="/core/modules/ckeditor5/js/ckeditor5.dialog.fix.js?v=10.1.5"></script>
<script src="/core/misc/progress.js?v=10.1.5"></script>
<script src="/core/assets/vendor/loadjs/loadjs.min.js?v=4.2.0"></script>
<script src="/core/misc/announce.js?v=10.1.5"></script>
<script src="/core/misc/message.js?v=10.1.5"></script>
<script src="/core/misc/ajax.js?v=10.1.5"></script>
<script src="/modules/contrib/blazy/js/base/io/bio.ajax.min.js?sb60d1"></script>
<script src="/modules/contrib/views_ajax_history/js/views_ajax_history.js?v=10.1.5"></script>
<script src="/core/assets/vendor/jquery-form/jquery.form.min.js?v=4.3.0"></script>
<script src="/core/modules/views/js/base.js?v=10.1.5"></script>
<script src="/core/modules/views/js/ajax_view.js?v=10.1.5"></script>
<script src="/modules/contrib/views_infinite_scroll/js/infinite-scroll.js?v=10.1.5"></script>


        <script async="" type="text/javascript" id="_fed_an_ua_tag" src="https://dap.digitalgov.gov/Universal-Federated-Analytics-Min.js?agency=HHS&sdor=nih.gov"></script>
  </body>
</html>