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Health & Life

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

Unicycling Boosts Brain Health: Gray and White Matter Changes

“Things really start rolling when you learn to ride a unicycle – in your brain as well”, says Bernhard Weber. Riding a unicycle is probably one of the greatest…

Health & Medicine

Evidence for link between 'leaky gut' and autoantibody production in HIV-positive patients

Human immunodeficiency virus, or HIV, attacks the immune system, making affected individuals more susceptible to infections. When patients with HIV are treated…

Life & Chemistry

Decoding Protein Assignment in Cellular Transport Vesicles

Heidelberg researchers comprehensively identify the composition of transport vesicles for the first time

Life & Chemistry

Grid cells create “treasure map” in rat brain

A team of scientists at the Institute of Science and Technology Austria (IST Austria) now shows that grid cells go beyond providing simple spatial coordinates:…

Life & Chemistry

Designer Organelles: Engineering Synthetic Proteins in Cells

A research team led by biophysical chemist Professor Edward Lemke has engineered a designer organelle in a living mammalian cell in a new complex biological…

Life & Chemistry

New Targetable Vulnerability Discovered in Breast Cancer Cells

In breast cancer, FGFR4 is especially overexpressed in the subset, where cell proliferation is driven by another related signaling receptor, HER2. Targeted…

Health & Medicine

Breakthrough Poop Test for Detecting Liver Cirrhosis

For the estimated 100 million U.S. adults and children living with nonalcoholic fatty liver disease (NAFLD), whether or not they have liver cirrhosis, or…

Life & Chemistry

“Biological Bandage” Could Help Heal Wounds

Humans are vulnerable: one cut and they bleed. Fortunately, nature has its own solutions at the ready to treat minor injuries at the least: in order to close…

Life & Chemistry

Five New Tiny Frog Species Discovered in Madagascar

Madagascar, an island a little larger than mainland France, has more than 350 frog species. This number is constantly rising, and many of the newly named…

Life & Chemistry

Engineers craft the basic building block for electrospun nanofibers

Smitha Rao, assistant professor of biomedical engineering at Michigan Tech, led the research. She said the approach is innovative, “we're coming at this…

Life & Chemistry

New study on the use of the greenhouse gas sulfur hexafluoride (SF6) in the energy sector started

The study will analyze the use of the potent greenhouse gas SF6 and of F-gas free alternatives in medium voltage grids. The study is intended to support the…

Life & Chemistry

30 Genes Linked to Crime Scene Schizophrenia Uncovered

The research team led by Prof. Alex Schier, Director of the Biozentrum, University of Basel, and currently group leader at Harvard University in Cambridge,…

Life & Chemistry

Investigations with neutrons settle scientific dispute about the structure of fluorine

Fluorine is the most reactive chemical element and highly toxic. It is nonetheless widely deployed. In the first attempt to determine the atomic distances of…

Life & Chemistry

Substantial differences between the tumor-promoting enzymes USP25 and USP28 identified

The permanent interplay of protein production and degradation is a major driver of cellular metabolism. A key mechanism of this regulation is the labeling of a…

Life & Chemistry

Function decoded: protein influences growth processes and hormonal signalling

The working group under Junior Professor Dr. Mathias Beller from the Institute of Mathematical Modelling of Biological Systems at Heinrich Heine University in…

Life & Chemistry

The pharmacological “fingerprint“ of the fourth opioid receptor

Also known as Orphanin FQ-receptor, the nociceptin receptor is the youngest member in the opioid receptor family. Receptors are large protein molecules located…

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