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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

Einstein Researchers Uncover Two New Methods to Combat TB

Researchers at Albert Einstein College of Medicine of Yeshiva University have found two novel ways of killing the bacteria that cause tuberculosis (TB), a…

Life & Chemistry

New Growth Factor Boosts Stem Cell Growth and Regeneration

The discovery, appearing in the journal Nature Medicine, may help researchers overcome one of the most frustrating barriers to cellular therapy: the fact that…

Life & Chemistry

Caltech Team Validates RNA Interference with Targeted Nanoparticles

A California Institute of Technology (Caltech)-led team of researchers and clinicians has published the first proof that a targeted nanoparticle—used as an…

Life & Chemistry

Sex on the brain: 'Doublesex' gene key to determining fruit fly gender

In a paper published today in the journal Nature Neuroscience, researchers from the University of Glasgow and the University of Oxford, have shown that the…

Life & Chemistry

New bacteria strain points the way toward 'super sourdough' bread

In the study, Maija Tenkanen, Ph.D., and colleagues reported discovery and use of a new strain of bacteria that convert the sugars in bread dough into produce…

Health & Medicine

New Guidelines for Clostridium Difficile Diagnosis and Treatment

A joint panel of experts from the Society for Healthcare Epidemiology (SHEA) and the Infectious Diseases Society of America (IDSA) today released online new…

Health & Medicine

URI Researcher Discovers Health Benefits of Pure Maple Syrup

Before you dig in to your next stack of French toast or waffles, you might want to pour on pure maple syrup.That's because University of Rhode Island…

Health & Medicine

Seaweed Fiber in Bread: A New Approach to Weight Loss

Now the team at Newcastle University are adding seaweed fibre to bread to see if they can develop foods that help you lose weight while you eat them.A team of…

Life & Chemistry

New Raptor Dinosaur Species Discovered: Linheraptor Exquisitus

A new species of raptor dinosaur being named Linheraptor exquisitus has been discovered by George Washington University doctoral candidate Jonah Choiniere and…

Life & Chemistry

Oysters and Taxes: Insights from USC Marine Biologists

In physical, as in financial growth, it's not what you make but what you keep that counts, USC marine biologists believe.Their study of genes associated with…

Life & Chemistry

Enemies and Coevolution: How Tolerance Shapes Survival

“The victim can allow the enemy to remain and instead try to live with the consequences”, explains Erik Svensson, Professor of Animal Ecology at Lund…

Life & Chemistry

Females Control Sperm Competition in Leafcutter Ants

Danish researchers who have studied ants at the Smithsonian Tropical Research Institute in Panama since 1992 discovered that in both ant and bee species in…

Life & Chemistry

New Method for Manufacturing Antibodies Revolutionizes Proteins

This was achieved by first producing a number of recombinant proteins which are important components of cellular signalling pathways. These proteins themselves…

Life & Chemistry

Multifunctional Polymer Neutralizes Biological and Chemical Threats

“Our lab applies biological principles to create materials that can do many things, just like our skin protects us from both rain and sun,” said senior…

Life & Chemistry

Stem Cells Unveil Insights Into Infant Hemangiomas

Hemangiomas — strawberry-like birthmarks that commonly develop in early infancy — are generally harmless, but up to 10 percent cause tissue distortion or…

Life & Chemistry

Feedback loop explains inflammatory effect on intestinal lining

Researchers at Emory University School of Medicine have identified a feedback loop involving a growth-regulating circuit in intestinal cells, which helps…

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