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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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Life & Chemistry

Lending a helping hand

Many proteins, the primary building blocks of life, depend on elements such as copper, zinc and other trace elements to function properly. “Some metal…

Life & Chemistry

Tracking a moving target

The influenza pandemic that began in Mexico in April 2009 rapidly spread throughout the world and arrived in Japan one month later. Now, a research team led by…

Life & Chemistry

Hunting the unseen

A better knowledge about the composition of sub-atomic particles such as protons and neutrons has sparked conjecture about, as yet, unseen particles. A tool…

Life & Chemistry

Ready, Go!

An assembly of transcription elongation factors known as Super Elongation Complex, or SEC for short, helps paused RNA polymerases to come online and start…

Life & Chemistry

Transcriptional Co-Activators: Key Insights from New Research

In their latest study, published in the July 15, 2011, issue of Genes & Development, researchers at the Stowers Institute for Medical Research discovered that…

Life & Chemistry

New Technique Boosts Efficiency of Blood Cell Production From Human Stem Cells

“There are further improvements that we need to make, but this takes us a significant step closer to the ultimate goal, which is to be able to take ordinary…

Life & Chemistry

Genetic Mutation Linked to Parkinson's Disease

Researchers have discovered a new gene mutation they say causes Parkinson's disease. The mutation was identified in a large Swiss family with Parkinson's…

Health & Medicine

Trastuzumab Boosts Survival in HER2-Positive Cancer Patients

Based on these study results, lead researcher Adam Brufsky, M.D., Ph.D., said, “We clearly now know that these women should get trastuzumab and potentially…

Health & Medicine

OHSU scientists discover new role for vitamin C in the eye — and the brain

Nerve cells in the eye require vitamin C in order to function properly — a surprising discovery that may mean vitamin C is required elsewhere in the brain for…

Medical Engineering

PET Scan with [11C]Erlotinib: Noninvasive Lung Tumor Detection

“Traditionally, pediatric patients who require coronary artery imaging have undergone a cardiac catheterization, which is an invasive procedure with a…

Life & Chemistry

Unlocking Biomarkers: Early Disease Diagnosis Insights Ahead

A new research paper sheds light on the way antibodies distinguish between different but closely related 'biomarkers' – proteins which reveal information about…

Life & Chemistry

Novel DNA Sequencer for MDC’s Systems Biology Will Provide Deeper Insight into Gene Regulation

The SMRT (single molecule, real-time) technology is also faster than current high-throughput technologies. The researchers of the BIMSB will use this…

Life & Chemistry

First ever picture of long lost rainbow toad

The Bornean rainbow toad, also known as the Sambas Stream toad (Ansonia latidisca) was rediscovered on Borneo in the Malaysian state of Sarawak by local…

Health & Medicine

Speed limit on babies' vision

The results show that while infants can perceive flicker or movement, they may not be able to identify the individual elements within a moving or changing…

Health & Medicine

Dentists can identify people with undiagnosed diabetes, Columbia researchers show

The study sought to develop and evaluate an identification protocol for high blood sugar levels in dental patients and was supported by a research grant from…

Health & Medicine

Premature Infants’ Brain Ultrasounds Linked to Future Psychiatric Risks

Researchers who followed a group of premature infants until age 16 found that those with neonatal ultrasound abnormalities were at increased risk for specific…

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