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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

Energy Drinks Raise New Questions About Caffeine’s Safety

However, according to a June 23rd panel discussion at the 2014 Institute of Food Technologists (IFT) Annual Meeting & Food Expo® in New Orleans, a rich…

Health & Medicine

Researchers discover 'Trojan Horse' method of penetrating cellular walls without harm

The finding, published in this month's Nature Methods, is expected to be easily adopted for use in medical research to find cures and treatments for a wide…

Health & Medicine

IV Feeding Safeguards: New Insights to Prevent Infections

Researchers at the United Kingdom's University of Southampton found that current guidelines do not account for other independent factors that can affect the…

Health & Medicine

Corticosteroids May Underreport TB Infection Risk, Study Finds

Tuberculosis infection among people taking corticosteroid pills may be underestimated, new research suggests. Current guidelines for what constitutes a…

Health & Medicine

MicroRNA miR-34a: A New Target for Osteoporosis Therapy

The molecule, miR-34a, belongs to a family of small molecules called microRNAs (miRNAs) that serve as brakes to help regulate how much of a protein is made,…

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Medical Engineering

Siemens' Magnetic Resonance Imaging production site in Erlangen, Germany

Magnetic resonance imaging (MRI) is an imaging technique, which produces images that show the inside of the human body.

Medical Engineering

Siemens' production site for Angiography systems in Forchheim, Germany

Angiography systems used for interventional imaging in radiology, cardiology and image-guided surgery have been produced in the Siemens Healthcare Business…

Life & Chemistry

New Insights: Plants as Natural Sources of Methane Emission

Summary: There are more natural sources of the greenhouse gas methane than previously known to science. Plants are one of these sources. A German-British team…

Life & Chemistry

Nanoscale Velcro: Enhancing Molecule Transport Across Membranes

The nuclear membrane can be crossed via many tiny pores. Scientists at the Biozentrum and the Swiss Nanoscience Institute at the University of Basel, together…

Life & Chemistry

Monarch Butterflies Use Magnetic Compass for Migration

Each fall millions of monarch butterflies use a sophisticated navigation system to transverse 2,000 miles from breeding sites across the eastern United States…

Life & Chemistry

UT Arlington’s Nanoparticles: A New Path for Cell Therapy

In a study published recently by the journal Nature Scientific Reports, the team paired crystalline magnetic carbon nanoparticles and continuous wave…

Life & Chemistry

Odor Code for Food: Key Volatile Compounds Uncovered

However, of the large number of volatile compounds in foods, only about 230 are involved in the scent, as reported by German scientists in the journal Angewandte Chemie…

Life & Chemistry

Young researcher discovers source of disco clams' light show

Four years after falling in love with the disco clam – a cute little mollusk known for its underwater light show – Lindsey Dougherty has discovered the secret…

Life & Chemistry

How OPHN1 Protein Mutations Impair Neuron Function

Professor Linda Van Aelst of Cold Spring Harbor Laboratory (CSHL) has been scrutinizing how the normal version of a protein called OPHN1 helps enable…

Medical Engineering

3D Mammography Boosts Cancer Detection and Reduces Recalls

3D Mammography finds significantly more invasive cancers and reduces unnecessary recalls, according to a large, retrospective study published in June 25 issue…

Life & Chemistry

DNA Shuffling Fuels Deadly Pediatric Brain Tumors

The finding, by scientists at the European Molecular Biology Laboratory (EMBL), the German Cancer Research Centre (DKFZ), both in Heidelberg, Germany, and…

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