by Georgia State University A new antiviral drug that is effective against a broad range of human pathogens in the paramyxovirus family, such as the human parainfluenzaviruses and measles virus, has been discovered by researchers in the Institute for Biomedical Sciences at Georgia State University. The drug binds to and inhibits paramyxovirus polymerases, the unique...
Vascular development may be at risk in autism
by The Ottawa Hospital A Canadian collaboration led by Dr. Baptiste Lacoste has undertaken the first ever in-depth study of vasculature in the autistic brain. Credit: The Ottawa Hospital A Canadian collaboration led by Dr. Baptiste Lacoste has undertaken the first ever in-depth study of vasculature in the autistic brain. The product of four years...
World-first technology breathes new life into cystic fibrosis detection and treatment
by Monash University Regional fractional expansion of the lung since the beginning of the breath is characterized as a fraction of the XV voxel. Coronal slices of the expansion at peak inspiration are shown for (a) a β-ENaC mouse (M3) and (b) a healthy littermate (M9). Credit: Monash University World-first research led by Monash University...
Cystic fibrosis: Why so many respiratory complications?
by University of Geneva The protein Vav3 (in green) creates «bacterial docking stations» on the surface (in red) of respiratory cells (nuclei in blue) that facilitate airways’ infection in patients with cystic fibrosis. Credit: UNIGE, laboratoire Chanson Cystic fibrosis, one of the most common genetic diseases in Switzerland, causes severe respiratory and digestive disorders. Despite...
Meat-eating boosts muscle health better than plant-based diet as we age, new study suggests
By DAILY MAIL REPORTER A meat-based diet is better for muscle health compared to plant-based proteins The King’s College London study also recommends eating both types of diet Vegans in the UK are therefore more likely to feel effects of ageing bodies Plant-based proteins will not boost muscle health as much as eating meat as...
Coronavirus research updates: Massive contact-tracing effort finds hundreds of cases linked to nightclubs
Nature wades through the literature on the new coronavirus — and summarizes key papers as they appear. 10 July — Massive contact-tracing effort finds hundreds of cases linked to nightclubs Mobile phone and credit card data helped to identify nearly 250 coronavirus infections linked to a fast-moving outbreak that began in a popular nightclub district...
Yale, Baylor create detailed atlas of cellular change in lungs with fibrosis
A research team from Yale and Baylor College of Medicine has completed the largest single-cell analysis to date of lungs affected by Idiopathic Pulmonary Fibrosis (IPF), revealing how cells change in response to the disease and identifying previously unknown cell types. The findings, published in the issue of Science Advances, deepen understanding of IPF and...
TGen identifies immune effects of drug in aggressive ovarian cancer striking young women
SP-2577 could enable the immune system to attack ovarian cancer; clinical trials for patients expected soon THE TRANSLATIONAL GENOMICS RESEARCH INSTITUTE PHOENIX, Ariz. — July 10, 2020 — A drug known as SP-2577 could help enable the body’s own immune system to attack ovarian cancer, according to a study led by the Translational Genomics Research...
Study links stress hormone with higher blood sugar in Type 2 diabetes
The study, published online in the journal Psychoneuroendocrinology, documents a clear link between the stress hormone cortisol and higher blood sugar levels in people with type 2 diabetes THE OHIO STATE UNIVERSITY WEXNER MEDICAL CENTER COLUMBUS, Ohio – A new study by researchers at The Ohio State University Wexner Medical Center and The Ohio State...
Women taking beta blockers for hypertension may have higher risk of heart failure with acute coronary syndrome
DALLAS, July 13, 2020 — Women taking beta blockers for hypertension with no prior history of cardiovascular disease (CVD) have a nearly 5% higher risk for heart failure than men when they present to hospital with acute coronary syndrome, according to new research published today in Hypertension, an American Heart Association journal. Beta blockers are...