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 You are here Home News & Events
 NIH Research Matters
 April 16, 2024 Edition
 20240416-cholesterol.jpeg A young woman and older man preparing a salad.
 Gut bacteria may reduce cholesterol and lower heart disease risk
 Researchers pinpointed gut bacteria that affect levels of cholesterol and other compounds linked to heart disease.
 20240416-stem-cell.jpg 3D rendering of several stem cells dividing in the bone marrow.
 Rejuvenating the immune system by depleting certain stem cells
 Researchers found that depleting certain stem cells improved the immune systems of aged mice.
 20240416-bladder.jpeg Bathroom sign on the wall of a hallway.
 Sensor monitors bladder fullness
 Researchers developed a wireless implantable device that can monitor bladder filling and emptying in real time and send data to a smartphone.
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  Photo of multiple vitamin pills and spoon    
          2008 Research Highlights — Clinical Breakthroughs    
          December 22, 2008 —     
          Prevention, Diagnosis and Treatment of Human Disease
  20080929-kidney-cropped.jpg
    
  
  Photo of an African-American couple walking together - cropped    
          2008 Research Highlights — Promising Medical Advances    
          December 22, 2008 —     
          Findings with Potential for Enhancing Human Health
  20081027-virus.jpg
    
  
  Illustration of HIV viruses    
          2008 Research Highlights — Insights from the Lab    
          December 22, 2008 —     
          Noteworthy Advances in Basic Research
  12152008-cancercells_mice.jpg
    
  
  Three-dimensional image of lumpy round cell with multiple extensions    
          Compound Helps Detect Cancer Cells in Mice    
          December 15, 2008 —     
          Researchers have developed an imaging compound that allows them to visualize viable breast cancer cells that have spread to the lungs of mice. Similar compounds may one day help doctors monitor their patient's tumors and even aid in tumor removal...
  20081215-genetictarget_sicklecell.jpg
    
  
  Scanning electron micrograph showing long cell at center among more disc-shaped cells    
          New Genetic Target for Sickle Cell Disease Therapy    
          December 15, 2008 —     
          Researchers have identified a gene involved in the inherited blood disorders sickle cell disease and thalassemia. The discovery identifies a potential new target for therapies that could dramatically alter the course of the disorders.
  12152008-dietsupl_prostate.jpg
    
  
  Photo of multiple vitamin pills and spoon    
          Dietary Supplements Fail to Prevent Prostate Cancer    
          December 15, 2008 —     
          Two large-scale clinical trials found that regular intake of vitamin E, vitamin C or selenium does not reduce the risk of prostate cancer or other cancers in older men, as some previous studies had suggested.
  20081208-genelymphoma.jpg
    
  
  Photo of scientist examining computer monitor    
          Gene Activity Can Predict Survival Rates of Patients with Lymphoma    
          December 8, 2008 —     
          A new study shows that gene activity can be used to predict survival rates of people with a type of non-Hodgkin's lymphoma called diffuse large B-cell lymphoma (DLBCL). The method can potentially be used to guide treatment and to help develop future...
  20081208-gutmicrobiomes.jpg
    
  
  Electron micrograph showing cluster of many bacteria    
          Gut Microbiomes Differ Between Obese and Lean People    
          December 8, 2008 —     
          A new study has found that obese and lean twins have clear differences in their gut microbial communities. The finding points the way for future research into the roles that gut microbes may play in obesity and other health conditions.
  20081208-tbdrug.jpg
    
  
  Electron micrograph of tuberculosis bacteria    
          Experimental Drug Destroys TB Bacteria From Within    
          December 8, 2008 —     
          Scientists have discovered how an experimental drug unleashes its destructive force inside the bacteria that cause tuberculosis (TB). The finding could help scientists develop new approaches for combating dormant TB infections, which are especially...
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  **Editor:** Harrison Wein, Ph.D.

**Assistant Editors:** Vicki Contie and Brian Doctrow, Ph.D.

***NIH Research Matters***is a weekly update of NIH research highlights reviewed by NIH’s experts. It's published by the Office of Communications and Public Liaison in the NIH Office of the Director.

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