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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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Health & Medicine

Colon cancer screening guidelines may miss 10 percent of colon cancers

In the largest population-based study to date, researchers from Huntsman Cancer Institute (HCI) at the University of Utah made this finding based on nearly…

Life & Chemistry

Climate Change’s Impact on Seafloor Microbial Life

For more a decade scientists at the Max Planck Institute for Marine Microbiology and their colleagues at MARUM and the University of Aarhus have investigated…

Life & Chemistry

Single Mutation Unlocks New Virus Target, Study Shows

In a new study published online in the journal PLoS Pathogens, an international team of scientists showed that by swapping a single amino acid they could…

Life & Chemistry

Enhancing Food Safety: Small Changes in Ag Practices

“This is going to help make produce safer,” says Laura Strawn, a researcher on the study. “We could significantly reduce risk of contamination through changes…

Health & Medicine

New Drug Shows Promise in Reducing Negative Memory Effects

In a subsequent pharmacological study with one of the identified compounds, the scientists found a drug-induced reduction of aversive memory. This could have…

Health & Medicine

Understanding Contact Lens Discomfort: Causes and Solutions

Contact lens discomfort (CLD) may be the leading cause of patient dissatisfaction with, and discontinuation of, contact lens wear throughout the world — but…

Life & Chemistry

Neuron 'claws' in the brain enable flies to distinguish 1 scent from another

Researchers at Cold Spring Harbor Laboratory (CSHL) are using the fruit fly to discover how the brain integrates multiple signals to identify one unique smell….

Life & Chemistry

Cells' 'molecular muscles' help them sense and respond to their environments

A summary of the discovery, published online Oct. 20 in the journal Nature Materials, specifically sheds light on how forces outside of cells are translated…

Life & Chemistry

'Random' cell movement is directed from within

Cell biologists at The Johns Hopkins University have teased apart two integral components of the machinery that causes cells to move. Their discovery shows…

Life & Chemistry

Blood Stem Cells Age: New Insights from Molecular Switch

The study is expected to help in the search for therapeutic strategies to slow or reverse the aging process, and possibly rejuvenate these critically important…

Life & Chemistry

UCLA Discovers Biological Clock to Measure Human Tissue Age

Everyone grows older, but scientists don't really understand why. Now a UCLA study has uncovered a biological clock embedded in our genomes that may shed light…

Health & Medicine

Overlooked Cholesterol Disease: Easy Diagnosis and Treatment

This is a major problem as the disease is dangerous for health. However, this disease is easy to diagnose and treat, according to the conclusion of a consensus…

Health & Medicine

Gothenburg Leads EU Project to Cut Healthcare Costs

Researchers at the University of Gothenburg Centre for Person-centred care have been given the task of coordinating a project to investigate how Europe’s…

Health & Medicine

Largest Therapy Trial Shows Effective Psychotherapy for Anorexia

A large-scale study has now shown that adult women with anorexia whose disorder is not too severe can be treated successfully on an out-patient basis. Even…

Life & Chemistry

Next-Gen Gene Sequencing Detects Invasive Carp in Chicago

The work, funded through the U.S. Environmental Protection Agency Great Lakes Restoration Initiative, is being conducted by researchers from the University of…

Health & Medicine

High Blood Pressure in Pregnancy Increases Future Stroke Risk

High blood pressure during pregnancy could dramatically raise a woman's lifetime risk of stroke, according to a study presented today at the Canadian Stroke…

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