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Health & Medicine
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New Insights Into Targeting Stomach Bug Virus Treatment

New study reveals how human astroviruses bind to humans cells and paves the way for new therapies and vaccines Human astroviruses are a leading viral cause of the stomach bug—think vomiting, diarrhea, and fever. It often impacts young children and older adults, leading to vicious cycles of sickness and malnutrition, particularly for those in low and middle income countries. It’s very commonly found in wastewater studies, meaning it’s frequently circulating in communities. As of now, there are no vaccines for…

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Life & Chemistry

Prevent Life-Threatening Bloodstream Infections in Kids

Yearlong research led by Marlene Miller, M.D. Ms.C., of the Johns Hopkins Children’s Center with colleagues from other hospitals saw a 43 percent drop in the…

Health & Medicine

New Insights on Walking: Blue Light Stimulates Motor Activity

Shining blue light on brainstems or spinal cords isolated from these mice produces walking-like motor activity. The findings, which are published in the…

Life & Chemistry

Breakthrough in Generating Functional Blood Vessel Cells from Stem Cells

In a significant step toward restoring healthy blood circulation to treat a variety of diseases, a team of scientists at Weill Cornell Medical College has…

Life & Chemistry

Identified: Switch that Turns On the

The study team, led by Yong-Jun Liu, M.D., Ph.D., at the University of Texas M.D. Anderson Cancer Center, Houston, focused on dendritic cells, immune cells…

Life & Chemistry

Penn Biologists Uncover How Organisms Adapt to Mutations

The short answer, according to University of Pennsylvania biologist Joshua B. Plotkin, is that these two requirements are often not contradictory and that an…

Life & Chemistry

Blood Test for Schizophrenia Expected This Year

C&EN Senior Editor Celia Henry Arnaud mentions the test as one part of a much broader discussion of how scientists are using non-brain cells to study…

Life & Chemistry

How the Brain Uses Grids to Navigate Space: New Findings

The study is by a team from the UCL Institute of Cognitive Neuroscience and was funded by the Medical Research Council and the European Union. Published today…

Life & Chemistry

Ancient Amphora Secrets Revealed Through Chemical Analysis

In 2005, a group of archaeologists from the UV discovered a sealed amphora among the remains at Lixus, an ancient settlement founded by the Phoenicians near…

Health & Medicine

Cholesterol-Lowering Drug Offers Hope for Sickle Cell Infections

Research led by St. Jude Children’s Research Hospital investigators reported that drugs called statins employ several methods to dampen inflammation and block…

Health & Medicine

Mexico-US Collaboration Launched

Mexican business leader Carlos Slim Helú today announced the launch of a major research project in genomic medicine that will help accelerate progress in…

Health & Medicine

A novel computational model — how Parkinson's medications affect learning and attention

As reported in a forthcoming article in the Journal of Cognitive Neuroscience, http://www.mitpressjournals.org/doi/pdf/10.1162/jocn.2010.21420, a new…

Health & Medicine

Slow Breathing: New Research Shows Pain Relief Benefits

Research performed by a scientist at Barrow Neurological Institute at St. Joseph's Hospital and Medical Center has shown that controlled breathing at a slowed…

Health & Medicine

Mild COPD Linked to Reduced Heart Function, New Study Finds

The study is the first time researchers have shown strong links between heart function and mild COPD. The research was funded by the National Heart, Lung, and…

Health & Medicine

New Evidence Links Retail Chicken to Urinary Tract Infections

Chicken sold in supermarkets, restaurants and other outlets may place young women at risk of urinary tract infections (UTI), McGill researcher Amee Manges has…

Health & Medicine

Going to the gym shouldn't be a workout for your eardrums

Hodgetts, assistant professor in the Department of Speech Pathology and Audiology at the Faculty of Rehabilitation Medicine, says his research has found that…

Life & Chemistry

Unveiling Virus Attack Energy: Insights from Lund and Lyon

A group of chemistry researchers from Lund University in Sweden and from the University of Lyon in France lie behind the study.On the borderline between…

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