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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

Alzheimer's drug candidate may be first to prevent disease progression

A new drug candidate may be the first capable of halting the devastating mental decline of Alzheimer's disease, based on the findings of a study published…

Health & Medicine

New report identifies research needed on 'modified risk' tobacco products

While modified risk tobacco products could be one part of a comprehensive strategy to lower tobacco-related death and disease in the U.S., especially among…

Health & Medicine

Link Between Pulmonary Inflammation and Diesel Exhaust Found

The study led by principle investigator Jiyoun Kim, PhD, professor of pathology, was published in the December issue of The American Journal of Pathology and…

Life & Chemistry

Biochemical signature predicts progression to Alzheimer's disease

A study led by Research Professor Matej Orešiè from VTT Technical Research Centre of Finland suggests that Alzheimer's disease is preceded by a molecular…

Life & Chemistry

Model Developed for Future Obesity Drug Testing

Led by researchers at the University of Maryland School of Pharmacy, the mouse study may be ideal, they say, for testing new obesity controlling drugs and…

Life & Chemistry

First Electronic Optical Fibers with Hydrogenated Amorphous Silicon are Developed

The technique, which is the first of its kind to use high-pressure chemistry for making well-developed films and wires of this particular kind of silicon…

Life & Chemistry

Reprogramming Brain Cells Important First Step for New Parkinson's Therapy, Penn Study Finds

In efforts to find new treatments for Parkinson’s Disease (PD), researchers from the Perelman School of Medicine at the University of Pennsylvania have…

Health & Medicine

Statins Linked to Lower Mortality in Flu Hospitalizations

A team of investigators has found that statins, cholesterol-lowering drugs, may offer an additional treatment to complement these approaches and reduce…

Health & Medicine

'Pep talk' can revive immune cells exhausted by chronic viral infection

Yet exhausted immune cells can be revived after the introduction of fresh cells that act like coaches giving a pep talk, researchers at Emory Vaccine Center…

Health & Medicine

American Cancer Society Updates Cancer Screening Guidelines

The American Cancer Society has revised its guideline formation process to achieve greater transparency, consistency, and rigor in creating guidance about…

Health & Medicine

High levels of tau protein linked to poor recovery after brain injury

“We are particularly interested in finding ways to predict prognosis after traumatic brain injury,” says senior author David L. Brody, MD, PhD, assistant…

Health & Medicine

Opioid abuse linked to mood and anxiety disorders

Individuals suffering from mood and anxiety disorders such as bipolar, panic disorder and major depressive disorder may be more likely to abuse opioids,…

Health & Medicine

Why do we feel jet-lag?

Human biochemical processes are controlled by internal body clocks with an approximately 24 h period—circadian rhythms. In mammals, the suprachiasmatic nucleus…

Health & Medicine

Sensing technology: Motherboard monitoring inspired by the immune system

The simplest way to diagnose abnormalities in these systems is to monitor the output of each component but this is not always effective. Now Haruki Shida,…

Health & Medicine

Cholesterol-lowering medication accelerates depletion of plaque in arteries

In a new study, NYU Langone Medical Center researchers have discovered how cholesterol-lowering drugs called statins promote the breakdown of plaque in the…

Life & Chemistry

Turning the Spotlight on Drug-resistant Tumors

Molecular probes that can illuminate cancer cells are often invaluable tools in the fight against the disease. The latest addition to this group is a family of…

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