Author Archives: yun

Troponin Could Play Larger Role Predicting Risk in Stable CAD

Already established for the assessment of people with suspected acute coronary syndrome (ACS), cardiac troponin also predicted coronary events in people with symptoms suggestive of stable angina, the MICA group showed. Sampled just before diagnostic outpatient angiography, high-sensitivity cardiac troponin I (hs-cTnI) results tracked with the presence of angiographically proven coronary artery disease (CAD) and […]

Survey shows only 68% of people with hepatitis C aware of the infection

July 31, 2023 2 min read Source/Disclosures Published by: Disclosures: The authors report no relevant financial disclosures. ADD TOPIC TO EMAIL ALERTS Receive an email when new articles are posted on Please provide your email address to receive an email when new articles are posted on . <button type="button" class="btn btn-primary" data-loading-text="Loading ” data-action=”subscribe”> Subscribe […]

The cardio-renal-metabolic connection: a review of the evidence

Sun H, Saeedi P, Karuranga S, Pinkepank M, Ogurtsova K, Duncan BB, et al. IDF diabetes atlas: global, regional and country-level diabetes prevalence estimates for 2021 and projections for 2045. Diabetes Res Clin Pract. 2022;183:109119. PubMed  Google Scholar  Groenewegen A, Rutten FH, Mosterd A, Hoes AW. Epidemiology of heart failure. Eur J Heart Fail. 2020;22:1342–56. […]

Multi-omic analyses of triptan-treated migraine attacks gives insight into molecular mechanisms

Abstract Migraine is a common, polygenic disorder that is characterized by moderate to severe headache attacks. Migraine attacks are commonly treated with triptans, i.e. serotonin receptor agonists. However, triptans are effective in ~ 60% of the population, and the mechanisms of triptans are debated. Here, we aim to expose the mechanisms of triptan using metabolomics and transcriptomics […]

Sugar restriction and blood ingestion shape divergent immune defense trajectories in the mosquito Aedes aegypti

Abstract Immune defense is comprised of (1) resistance: the ability to reduce pathogen load, and (2) tolerance: the ability to limit the disease severity induced by a given pathogen load. The study of tolerance in the field of animal immunity is fairly nascent in comparison to resistance. Consequently, studies which examine immune defense comprehensively (i.e. […]

Icahn School of Medicine at Mount Sinai Receives $11.5 Million Grant Renewal to Study the Impact of Psychosocial Stress on Cardiovascular Disease

Newswise — New York, NY (July 31, 2023)—Psychosocial stress profoundly affects people’s lives globally, not least because it can be a critical risk factor for cardiovascular disease. Thanks to an $11.5 million award renewal from the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health, distinguished researchers at the Icahn School […]

Mosquitoes Carry Nasty Diseases. Here’s How to Protect Yourself

Aedes aegypti mosquito. Transmitter of various diseases such as dengue, zika and chikungunya fever. Credit: Cacio De Vasconcelos/Alamy Stock Photo Advertisement <div class="article-block article-text" data-behavior="newsletter_promo dfp_article_rendering" data-dfp-adword="Advertisement" data-newsletterpromo_article-text=" Sign up for Scientific American’s free newsletters. ” data-newsletterpromo_article-image=”https://static.scientificamerican.com/sciam/cache/file/4641809D-B8F1-41A3-9E5A87C21ADB2FD8_source.png” data-newsletterpromo_article-button-text=”Sign Up” data-newsletterpromo_article-button-link=”https://www.scientificamerican.com/page/newsletter-sign-up/?origincode=2018_sciam_ArticlePromo_NewsletterSignUp” name=”articleBody” itemprop=”articleBody”> A mosquito bite is usually just an itchy annoyance—but sometimes it can lead to […]

The toxic effects of electronic cigarette aerosol and cigarette smoke on cardiovascular, gastrointestinal and renal systems in mice

Abstract Electronic cigarette (EC) has been suggested to be less harmful than cigarette smoking, but the research on the full extent of their harm reduction potential is still lacking. This study aimed to evaluate the influence of EC aerosol and cigarette smoke (CS) on cardiovascular, gastrointestinal, and renal functions in mice after prolonged exposure. Forty-eight […]

Quest Introduces First-To-Market Consumer-Initiated Blood Test for Alzheimer’s Disease Risk Assessment on questhealth.com

Quest Introduces First-To-Market Consumer-Initiated Blood Test for Alzheimer’s Disease Risk Assessment on questhealth.com AD-Detect™ Test for Alzheimer’s Disease is the first blood-based biomarker test for assessing beta amyloid protein, a recognized marker of Alzheimer’s disease, available for consumer purchase to help individuals identify their risk of developing Alzheimer’s disease Physician oversight included in offering, helping individuals […]

Seroprevalence of leptospirosis among blood donors in an endemic area

Abstract Thailand is known to be endemic for leptospirosis. This bacterium may pose a potential risk to transfusion safety. This study was a cross-sectional study examining the seroprevalence of leptospirosis among Thai blood donors. A total of 1053 serum specimens collected from blood donors residing in 5 regions of Thailand during March to September 2020 […]