anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
KEY POINTS: Acute kidney disease (AKD) and CKD are common conditions associated with high rates of incident infection, and poor outcomes once infection have been established. We successfully modeled AKD and CKD in rodents and then administered a cecal slurry solution to create peritonitis and tracked sepsis severity, end organ injury, and inflammatory changes. Our results indicate that AKD mice are more susceptible to infection than CKD mice, developing an aggravated inflammatory response and suggests that this condition predisposes to disparate infection risk.
BACKGROUND: Infection is a leading cause of morbidity in individuals with acute kidney disease (AKD) and CKD. However, there is significant difficulty in modeling infection into an animal host with preexisting kidney disease. We report a novel method of peritoneal infection induced via cecal slurry (CS) inoculation deployed into mice with experimental aristolochic acid–induced AKD and CKD.
METHODS: AKD, CKD, and paired control mice were injected with sham, low, or higher doses of donor–recipient matched CS solution. Animal survival, sepsis severity, and change in GFR were tracked longitudinally throughout the study. Histology for kidney injury, flow cytometry, plasma cytokines, and evidence of indirect organ injury from sepsis were also assessed.
RESULTS: Infected AKD mice experienced significantly heightened sepsis severity, with 100% mortality by 24 hours after high CS doses versus no mortality in control mice. In addition, AKD mice receiving lower CS doses developed dramatically increased proinflammatory cytokines and persistent cytopenias. Infected CKD mice also had worse outcomes than paired CKD controls, although less severe than in AKD mice. Interestingly, animals with AKD had worse outcomes than mice with CKD after any CS dose or time point after inoculation, despite higher baseline kidney function and less uremic sequela.
CONCLUSIONS: These data confirm that acute bacterial infection can be modeled in animals with established kidney disease and suggest that the clinical state of kidney disease (AKD versus CKD) may influence host susceptibility to infection more than the degree of kidney failure alone.
Introduction Shared decision making is an interpersonal process whereby healthcare providers collaborate with and support patients in decision-making. Older adults receiving home care need support with decision-making (e.g., information on risks and benefits of options). This study will explore what older adults and their caregivers need for making better health-related decisions at home, and what health and social care providers need for supporting their home care clients with decision-making.

Methods and analysis This two-phase sequential exploratory mixed methods study will be conducted in a pan-Canadian healthcare organization, St Elizabeth Health Care. First, the investigators will create a participant advisory group (one older adult, one caregiver and two care providers) to advise us throughout the research process. In Phase 1 (qualitative), the investigators will recruit a convenient sample of older adults and caregivers receiving home care to participate in open-ended semi-structured interviews to discuss what health-related decisions they face at home and what they need for making better decisions (e.g. types of knowledge, sources of support). In Phase 2 (quantitative), interdisciplinary health and social care providers (e.g., nurses, personal support workers, occupational therapists, physiotherapists) will be invited to answer an online survey to share their views on the decision-making needs of older adults and their caregivers. The survey will include close-ended questions informed by findings from the qualitative interviews in Phase 1. Finally, qualitative and quantitative results will be triangulated from the perspective of older adults, caregivers and health and social care providers. Results will be reported using EQUATOR guidelines.
PURPOSE: To provide a new acryl-L-carnitine ester useful as a pharmaceutic and having antibacterial activity effective against diseases caused by Campylobacter or Helicobacter bacteria.  
     CONSTITUTION: The acyl-L-carnitine ester is expressed by formula. In formula I, R is 2 to 16C straight-chain or branched acyl; n is 7 to 15; X -  is pharmaceutically acceptable acid anion. The ester is, for example, isovalyl-L-carnitine- undecyl ester chloride. A compd. of formula I with n being 10 to 15 is obtd., for example, by halogenating acyl-L-carnitine expressed by formula II to obtain a compd. expressed by formula III, and allowing the obtd. compd. to react with an alcohol expressed by R 1 OH (R 1  is 11 to 16C alkyl) to obtain a compd. expressed by formula IV, and further allowing the compd. of formula IV to react with a compd. expressed by HX. The compd. of formula I is especially effective for the treatment for intestinal infection, hepatitis B and duodenal ulcer. 
     COPYRIGHT: (C)1993,JPO
BACKGROUND: Alcohol consumption has been associated with the occurrence of many health conditions. We analyzed UK Biobank data to explore associations of various conditions to type and amount of alcohol consumed. UK Biobank is a large biomedical database providing information from UK participants, including lifestyle questionnaires and diagnosis data.
METHODS: Using UK Biobank, we examined the relationship between weekly alcohol consumption, alcohol type and the incidence of eight select conditions. We calculated counts of individuals consuming each type diagnosed with these conditions. To assess the effect of alcohol consumption on each condition's prevalence, we used log-logistic regression models to generate dose-response models for each alcohol type.
RESULTS: The alcohol consumed included: red wine (228,439 participants), white wine (188811), beer (182648), spirits (129418), and fortified wine (34598). We observed increased condition prevalence with increasing amounts of alcohol. This was especially seen for chronic obstructive lung disease, cirrhosis of liver, hypertension, gastritis, and type 2 diabetes. Beer consumers showed higher prevalence for most conditions while fortified wine had the largest increases in incidence rates. Only white wine showed decreased incidence for acute myocardial infarction. In general, the prevalence of many conditions was higher among alcohol consumers, particularly for hypertension, 33.8%, compared to 28.6% for non-drinkers.
CONCLUSION: Although many conditions were already prevalent among non-drinkers, participants consuming increasing amounts of alcohol had increased incidence rates for many of the studied conditions. This was especially true for consumers of beer and fortified wine, but also true to a lesser extent for consumers of spirits, red and white wine.
The recommended dosage of ZARXIO is 10 mcg/kg as a single daily subcutaneous injection for patients exposed to myelosuppressive doses of radiation. Administer ZARXIO as soon as possible after suspected or confirmed exposure to radiation doses greater than 2 gray (Gy).

Estimate a patient’s absorbed radiation dose (i.e., level of radiation exposure) based on information from public health authorities, biodosimetry if available, or clinical findings such as time to onset of vomiting or lymphocyte depletion kinetics.

Obtain a baseline CBC and then serial CBCs approximately every third day until the ANC remains greater than 1,000/mm3 for 3 consecutive CBCs. Do not delay administration of ZARXIO if a CBC is not readily available.

Continue administration of ZARXIO until the ANC remains greater than 1,000/mm3 for 3 consecutive CBCs or exceeds 10,000/mm3 after a radiation-induced nadir.
Advancing age is associated with several age-related diseases (ARDs), with musculoskeletal conditions impacting millions of elderly people worldwide. With orthopedic conditions contributing towards considerable number of patients, a deeper understanding of bone aging is the need of the hour. One of the underlying factors of bone aging is cellular senescence and its associated senescence associated secretory phenotype (SASP). SASP comprises of pro-inflammatory markers, cytokines and chemokines that arrest cell growth and development. The accumulation of SASP over several years leads to chronic low-grade inflammation with advancing age, also known as inflammaging. The pathways and molecular mechanisms focused on bone senescence and inflammaging are currently limited but are increasingly being explored. Most of the genes, pathways and mechanisms involved in senescence and inflammaging coincide with those associated with cancer and other ARDs like osteoarthritis (OA). Thus, exploring these pathways using techniques like sequencing, identifying these factors and combatting them with the most suitable approach are crucial for healthy aging and the early detection of ARDs. Several approaches can be used to aid regeneration and reduce senescence in the bone. These may be pharmacological, non-pharmacological and lifestyle interventions. With increasing evidence towards the intricate relationship between aging, senescence, inflammation and ARDs, these approaches may also be used as anti-aging strategies for the aging bone marrow (BM).
80 adult patients with active CD who are due to start biologic injections therapy with adalimumab as part of their standard of care for the first time will be recruited for this study. Patients will be randomly allocated to replace either half of their normal diet with nutritionally complete milkshakes or to follow their usual diet for 6 weeks. The investigators will compare the proportion of patients whose symptoms and disease markers will improve between the two groups at 6 and 12 weeks, and how many of them will remain symptoms-free for up to a year following treatment. The investigators will also explore whether the half-liquid diet will influence patients' nutrition and quality of life. Last, the investigators will investigate if gut bacteria changes and their metabolites associate with patients' eating habits and their responses to treatment with biologics.

The primary aim of the BIOPIC study is to investigate if replacement of 50% of habitual food intake with a proprietary liquid diet for 6 weeks will improve remission rates at 12 weeks in adult patients with active ileocolonic CD treated with first-line biologics (TNFα antagonists, adalimumab) as their standard treatment of care. The secondary aim is to investigate if replacement of 50% of habitual food intake with a proprietary liquid diet for 6 weeks will prolong remission in adult patients with active ileocolonic CD treated with first-line biologics (TNFα antagonists) as their standard treatment of care.
Due to the risk of hemolytic anemia in patients with G6PD deficiency, G6PD testing must be performed before prescribing KRINTAFEL [see Dosage and Administration (2.1)]. Due to the limitations of G6PD tests, physicians need to be aware of residual risk of hemolysis and adequate medical support and follow-up to manage hemolytic risk should be available. Treatment with KRINTAFEL is contraindicated in patients with G6PD deficiency or unknown G6PD status [see Contraindications (4)]. Patients were excluded from clinical trials of KRINTAFEL if they had a G6PD enzyme activity level <70% of the site median value for G6PD normal activity [see Clinical Studies (14)]. In clinical trials, declines in hemoglobin levels were reported in some G6PD-normal patients [see Adverse Reactions (6.1)]. Monitor patients for clinical signs or symptoms of hemolysis. Advise patients to seek medical attention if signs of hemolysis occur.
Hormone receptor negative, HER2 negative Cohort. Receive same drug protocol as Arm A.
The research objective of this project is to advance medication development for AUD by conducting a randomized, double blind, placebo-controlled, neuroimaging study to examine the effects of minocycline on neuroinflammation, alcohol cue reactivity, neurocognitive performance, and alcohol use. In the proposed study, non-treatment seeking individuals with a current DSM-5 AUD diagnosis (N = 32) will be randomized to receive either 200 mg of minocycline per day or placebo for 28 days and complete two laboratory sessions. The first laboratory session will be performed immediately before commencing the medication regimen (day 0) and the second will be completed after taking the medication daily for 28 days. Within each laboratory session, participants will complete a cue reactivity paradigm, neurocognitive performance tasks, and a positron emission tomography (PET) imaging session. Neuroinflammation will be assessed by using PET imaging with the radiotracer N-(2,5-dimethoxy-benzyl)-N-(5-fluoro-2-phenoxyphenyl) acetamide, labeled with carbon-11 (\[11C\]-DAA1106), which binds to the mitochondrial translocator protein, a marker of activated microglia in brain. Additionally, blood samples will be drawn on days 0, 7, 14, 21, and 28 to measure circulating levels of proinflammatory markers and alcohol use over the four weeks of treatment will also be measured.
Intraoperative surgical margin assessment remains a challenge during breast-conserving surgery. Here, we report a combined strategy of immuno-positron emission tomography (PET) for preoperative detection of breast cancer and guided assessment of margins in breast-conserving surgery through second near-infrared (NIR-II) fluorescence imaging of trophoblastic cell surface antigen 2 (TROP2). We demonstrated that the intensity of PET signals in the tumors was nearly five times higher than in normal breast tissue with a zirconium-89 tracer conjugated to sacituzumab govitecan (SG) in a mouse spontaneous breast cancer model, enabling the identification of tumors. We further generated a NIR-II probe of indocyanine green conjugated to SG (ICG-SG) and developed a rapid incubation imaging method for intraoperative margin assessment in a relevant time window for the operation workflow. The ICG-SG NIR-II fluorescence image guidance was first verified to remove tumors completely and accurately in mouse breast cancer models. Moreover, the rapid incubation imaging method was applied to distinguish benign and malignant breast lesions in samples from 26 patients with breast cancer. Therefore, we have developed both nuclide and optical probes targeting TROP2 for rapid and precise identification of tumor margins during breast-conserving surgery in humans.
The researchers will recruit participants from a medical center (experimental group) and two regional hospitals (control group) in southern Taiwan. Both the experimental group and the control group will contain 150 healthcare professionals and 64 patients with dementia. Both of the groups will receive a six-hour dementia care course. Then, only the experimental group will receive a half-day interprofessional education workshop, maintain a six-month interprofessional practice model, and join interprofessional practice experience-sharing conferences. The evaluation of outcomes will include the analyses of healthcare professionals' knowledge, attitudes, and self-efficacy of dementia care. The evaluation times are to be before and after the dementia care course and after the six months of interprofessional practice. The other evaluation of outcome is comparison of the outcomes of hospitalized patients with dementia between the two groups before the interprofessional education workshop and after the interprofessional practice.
Pathogenic variants underlying Mendelian diseases often disrupt the normal physiology of a few tissues and organs. However, variant effect prediction tools that aim to identify pathogenic variants are typically oblivious to tissue contexts. Here we report a machine-learning framework, denoted "Tissue Risk Assessment of Causality by Expression for variants" (TRACEvar, https://netbio.bgu.ac.il/TRACEvar/ ), that offers two advancements. First, TRACEvar predicts pathogenic variants that disrupt the normal physiology of specific tissues. This was achieved by creating 14 tissue-specific models that were trained on over 14,000 variants and combined 84 attributes of genetic variants with 495 attributes derived from tissue omics. TRACEvar outperformed 10 well-established and tissue-oblivious variant effect prediction tools. Second, the resulting models are interpretable, thereby illuminating variants' mode of action. Application of TRACEvar to variants of 52 rare-disease patients highlighted pathogenicity mechanisms and relevant disease processes. Lastly, the interpretation of all tissue models revealed that top-ranking determinants of pathogenicity included attributes of disease-affected tissues, particularly cellular process activities. Collectively, these results show that tissue contexts and interpretable machine-learning models can greatly enhance the etiology of rare diseases.
PURPOSE: Adenotonsillar hypertrophy (ATH) is a medical condition characterized by the enlargement or swelling of the tonsils. The role of allergy in ATH has not been persuasively evidenced. Therefore, we investigated the state of humoral immunity and the presence of specific immunoglobulin E (sIgE) in tissues and sera in children suffering from TH.
METHODS: According to the skin prick test (SPT) result, 44 ATH children were divided into the atopic and non-atopic groups. The level of sIgE against 30 inhalants and food allergens in the sera and tissue homogenates was measured by a commercial allergy immunoblotting kit. In addition, we evaluated the following variables in both tonsillar tissue homogenates and serum: total IgE, IgA, IgM, IgG, and tissue eosinophil counts.
RESULTS: Our results showed that 21 (47.7%) of patients with ATH were sensitized to at least one allergen in the adenotonsillar sample and/or sera. Only two patients were negative for sIgE in the atopic group, but in the non-atopic group, only one had positive sIgE results. In the atopic group, 19 (86.4%) patients had positive sIgE in tonsillar tissues, and 18 (81.8%) had sensitized serum. There were no statistical differences in the case of other antibodies except IgE levels between the two groups. The average eosinophilic count was significantly higher in atopic patients than in the non-atopic group.
CONCLUSION: The results of this study support the role of allergy in the pathogenesis of ATH and confirmed local allergic inflammation in tonsillar tissue.
BACKGROUND: Chronic Kidney Disease (CKD) and Metabolic dysfunction-associated steatohepatitis (MASH) are metabolic fibroinflammatory diseases. Combining single-cell (scRNAseq) and spatial transcriptomics (ST) could give unprecedented molecular disease understanding at single-cell resolution. A more comprehensive analysis of the cell-specific ligand-receptor (L-R) interactions could provide pivotal information about signaling pathways in CKD and MASH. To achieve this, we created an integrative analysis framework in CKD and MASH from two available human cohorts.
RESULTS: The analytical framework identified L-R pairs involved in cellular crosstalk in CKD and MASH. Interactions between cell types identified using scRNAseq data were validated by checking the spatial co-presence using the ST data and the co-expression of the communicating targets. Multiple L-R protein pairs identified are known key players in CKD and MASH, while others are novel potential targets previously observed only in animal models.
CONCLUSION: Our study highlights the importance of integrating different modalities of transcriptomic data for a better understanding of the molecular mechanisms. The combination of single-cell resolution from scRNAseq data, combined with tissue slide investigations and visualization of cell-cell interactions obtained through ST, paves the way for the identification of future potential therapeutic targets and developing effective therapies.
Methods for controlling cell death when the cell is exposed to one or more potentially lethal cellular insults. In one method, cell death is inhibited by introducing a reactive oxygen species limiter into the cell which prevents the build up of lethal levels of reactive oxygen species when the cell is exposed to a cellular insult. In another method, cell death is promoted in cancer cells or other proliferating cells which are naturally resistant to lethal cellular insults. The method involves neutralizing reactive oxygen species limiters, such as bcl-2, which occur naturally in cancer cells and which prevent the build up of reactive oxygen species within the cancer cells when they are exposed to lethal cellular insult. Neutralizing the reactive oxygen species limiter leaves the cancer cell unable to protect itself when cellular insult causes increases in the level of reactive oxygen species. The result is an increase in cell death.
INTRODUCTION: Myotonic dystrophy type 1 (DM1) is an autosomal dominant disease characterized by myotonia and progressive muscular weakness and atrophy. The aim of this study was to investigate the usefulness of longitudinal muscle MRI in detecting disease activity and progression in DM1, and to better characterize muscle edema, fat replacement and atrophy overtime.
MATERIALS AND METHODS: This is a prospective, observational, longitudinal study including 25 DM1 patients that performed at least two muscle MRIs. Demographic and genetic characteristics were recorded. Muscular Impairment Rating Scale (MIRS) and MRC score were performed within 3 months from MRIs at baseline (BL) and at follow-up (FU). We analysed 32 muscles of lower body (LB) and 17 muscles of upper body (UB) by T1 and STIR sequences. T1-, STIR- and atrophy scores and their variations were evaluated. Correlations between MRIs' scores and demographic, clinical and genetic characteristics were analysed.
RESULTS: Eighty (80%) of patients showed fat replacement progression at FU. The median T1 score progression (ΔT1-score) was 1.3% per year in LB and 0.5% per year in UB. The rate of fat replacement progression was not homogenous, stratifying patients from non-progressors to fast progressors (> 3% ΔT1-score per year). Half of the STIR-positive muscles at BL showed T1-score progression at FU. Two patients with normal MRI at baseline only showed STIR-positive muscle at FU, marking the disease activity onset. STIR positivity at baseline correlated with fat replacement progression (ΔT1-score; p < 0.0001) and clinical worsening at FU (ΔMRC-score; p < 0.0001). Sixty-five (65%) of patients showed STIR- and fat replacement-independent muscle atrophy progression, more evident in UB.
CONCLUSIONS: Muscle MRI represents a sensitive biomarker of disease activity, severity, and progression in DM1. STIR alterations precede fat replacement and identify patients with a higher risk of disease progression, while T1-sequences reveal atrophy and fat replacement progression before clinical worsening.
The present invention relates to novel-compositions of therapeutic-polymeric compounds designed as carriers for small molecule therapeutics delivery and pharmaceutical compositions thereof. The small molecule therapeutic is attached to the polymer by a photocleavable linker. The polymeric compounds may also employ targeting agents. By selecting from a variety of linker groups and targeting ligands the polymers present methods for controlled delivery of the therapeutic agents. On reaching a targeted site in the body of a patient, the linker can then be cleaved by the shining of ultraviolet, visible, or infrared wavelength light onto the site. The methods provide reduced toxicity and local delivery of therapeutics. The invention also relates to methods of treating subjects with the therapeutic compositions described herein. The invention further relates to methods for conducting a pharmaceutical business comprising manufacturing, licensing, or distributing kits containing or relating to the polymeric compounds described herein.