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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

Celiac Disease Linked to Cognitive Decline: Mayo Clinic Findings

“There has been very little known about this connection between celiac disease and cognitive decline until now,” says Keith Josephs, M.D., Mayo Clinic…

Health & Medicine

Laser Surgery: A Safer Alternative to Contact Lenses

William Mathers, M.D., professor of ophthalmology in the OHSU School of Medicine, reviewed several large, peer-reviewed studies and found a greater chance of…

Health & Medicine

Scientists Identify E. Coli Toxin Linked to Gastro Disease

The toxin, produced by certain strains of E. coli bacteria, has been found to be responsible for an outbreak of haemolytic uraemic syndrome, a dangerous…

Health & Medicine

Seals Conserve Oxygen by Turning Off Shivering in Icy Dives

The researchers presented the study at The American Physiological Society's conference “Comparative Physiology 2006: Integrating Diversity,” in Virginia Beach,…

Life & Chemistry

Gene Therapy Shows Promise for Childhood Blindness in Mice

Injection of normal Rpe65 into the retina of mice deficient in Rpe65 led to expression of the protein product of Rpe65 in the retina. Electrical recordings of…

Life & Chemistry

USC Researchers Identify Breast Cancer Stem Cells in Bone Marrow

Almost all tumor cells found in the bone marrow of early stage breast cancer patients appear to be breast cancer stem cells, suggesting the risk of disease…

Life & Chemistry

Blood Cells Linked to Heart Attacks and Inflammation Issues

It's a case of miscommunication with catastrophic consequences.Two human blood cells that help fight blood loss, infection, and inflammation are responsible as…

Life & Chemistry

Mass-Rearing Parasitic Wasps to Fight Wheat Stem Sawfly

This fall, the entomologists are concluding a two-year study that involved mass-rearing parasitic wasps that attack wheat stem sawfly larvae that tunnel the…

Life & Chemistry

MIT’s Peptide Gel Quickly Stops Bleeding in Seconds

When the liquid, composed of protein fragments called peptides, is applied to open wounds, the peptides self-assemble into a nanoscale protective barrier gel…

Life & Chemistry

Top 10 Aussie Scientists Forecast Major Medical Advances

'Then, Now…Imagine', a new report compiled by Research Australia in consultation with 10 of the country's leading health and medical researchers including two…

Life & Chemistry

New Insights: Brain Compensates for Flickering Gaze

Not only does the brain find a way to compensate for our constantly flickering gaze, but researchers at the Salk Institute for Biological Studies have found…

Life & Chemistry

Evolutionary First: Parasite Reaches Beyond Host to Play Havoc with Others' Sex Lives

Five years ago, University of Rochester scientists linked the bacterial parasite, Wolbachia, to the separation of a single wasp species into two distinct…

Life & Chemistry

Archerfish Refine Hunting Skills By Tuning Water Shots

These water shots were once thought to be all-or-none in quality, but researchers have now discovered new levels of sophistication in the archerfish's hunting…

Health & Medicine

Addressing Alcohol Abuse in Botswana’s HIV Prevention Efforts

The results argue for the need to deal with alcohol abuse within HIV prevention programs in African countries. Strategies to do this could include education…

Health & Medicine

Omega-3 fatty acids may slow down early Alzheimer’s in some cases

However, the positive affect of Omega-3 do not appear in cases with more advanced Alzheimer’s. This is the first clinical trial ever made in the field and the…

Health & Medicine

Cola Consumption Linked to Osteoporosis Risk in Older Women

According to the National Osteoporosis Foundation, approximately 55 percent of Americans, mostly women, are at risk of developing osteoporosis, a disease of…

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