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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

Urine test for kidney cancer a step closer to development

The research, published online in the May issue of Mayo Clinic Proceedings, is the first to identify proteins secreted in urine that appear to accurately…

Health & Medicine

Smoking and MS: Exploring Compounding Risk Factors

The research involved 442 people with MS and 865 people without the disease from three studies: the Nurses’ Health Study I/Nurses’ Health Study II, the…

Life & Chemistry

Identifying Molecular Targets for Diabetes-Related ED

Now, in a study appearing in the March Molecular and Cellular Proteomics, researchers at Case Western Reserve University and Albert Einstein College of…

Life & Chemistry

Boost Flu Vaccine Effectiveness With Second Influenza B Strain

Vaccines likely would work better in protecting children from flu if they included both strains of influenza B instead of just one, Saint Louis University…

Life & Chemistry

Sand Fly Barcoding in Panama Uncovers Leishmania Strain

Two species carried Leishmania naiffi, a parasite that causes cutaneous leishmaniasis: persistent, itchy skin lesions. Three species carried Wolbachia, a…

Life & Chemistry

Innovative Tools for Re-Engineering Lignin in Biomass

Lignin is the double-edged sword of biofuels: if you are making cellulosic ethanol, you want less lignin because it blocks the breakdown of cellulose. If you…

Life & Chemistry

Solar Cells: UQAM researcher solves two 20-year-old problems

Professor Marsan has come up with solutions for two problems that, for the last twenty years, have been hampering the development of efficient and affordable…

Health & Medicine

CT Scans Reveal Smokers’ Emphysema Risk Early

Using CT scans to measure blood flow in the lungs of people who smoke may offer a way to identify which smokers are most at risk of emphysema before the…

Life & Chemistry

Western Swedish Women With Breast Cancer Gene Face Ovarian Risk

The study, published in the journal Acta Oncologica, shows that the increased risk of ovarian cancer is linked to a known mutation in women with breast cancer…

Life & Chemistry

Premature birth and brain damage – inflammation may play a role

One of the reasons for premature birth could be inflammation in the amniotic fluid or the placenta caused by bacteria. The infection triggers labour far…

Life & Chemistry

Darwin's Finch and the Evolution of Smell

Sequenced zebra finch genome hints that smell may play a role in the birds' communicationDarwin's finches – some 14 related species of songbirds found on the…

Life & Chemistry

Form Or Function? Evolution Takes Different Paths

The research is scheduled for online publication in the Proceedings of the National Academy of Sciences during the week of April 5.In the study, U-M…

Life & Chemistry

Longer-Lasting Flowers: Fresh Ideas from ARS Researchers

Jiang is with the ARS Crops Pathology and Genetics Research Unit at Davis, Calif. He's collaborating with researchers from the University of California-Davis…

Life & Chemistry

Unfolding the genesis of ‘bad’ seeds

When the prion protein misfolds and aggregates in humans, it can cause fatal neurodegenerative diseases such as Creutzfeldt-Jakob disease and…

Life & Chemistry

Unearthing the pathways of plasticity

Changes in synaptic strength after repeated communication between neurons is a key mechanism for induction of learning and memory in the brain. Identifying…

Life & Chemistry

Traces of Early Native Americans — in Sunflower Genes

In an upcoming issue of Current Biology, Indiana University Bloomington biologists present the first concrete evidence for how gene duplications can lead to…

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