Life & Chemistry

Life & Chemistry

BRCA1 vs. BRCA2: Cancer Prevention Surgery Benefits Examined

The findings of the new study, to be published in the March 2008 issue of the Journal of Clinical Oncology, may have important implications for women comparing…

Life & Chemistry

Iron banded worms drying out of blood could be linked to Parkinsons & Alzheimers

Human blood relies on a protein called transferrin to safely transport iron through the bloodstream to points were it can be usefully and safely used in the…

Life & Chemistry

Greener extraction of one of nature’s whitest minerals

Now researchers at the University of Leeds have developed a simpler, cheaper and greener method of extracting higher yields of one of this most useful and…

Life & Chemistry

New Spironucleus Parasite Species Threatens Farmed Fish Health

Single-celled parasites of the genus Spironucleus are known to produce serious illness in farmed and aquarium fish. In farmed salmon, these parasites create…

Life & Chemistry

Cornell Scientists Uncover Protein’s Role in Gene Regulation

Their research is in a study published today (Feb.8, 2008) in the journal Science. “This finding was unexpected — especially since it entails a broad…

Life & Chemistry

Decoding the Genetics of a Rare Photosynthetic Bacterium

The researchers, from Arizona State University and Washington University, St. Louis, report in the current online edition (Feb. 4) of the Proceedings of the…

Life & Chemistry

New PMMA Cements Enhance Treatment for Vertebral Lesions

Acrylic bone cements based on polymethylmetacrylate (PMMA) have been traditionally used in hip replacements in order to set the prothesis inside the bone. On…

Life & Chemistry

New Virus Identified in Transplant Patient Deaths in Australia

In the first application of high throughput DNA sequencing technology to investigate an infectious disease outbreak, scientists from Columbia University…

Life & Chemistry

Key Melanoma Gene Discovered in Genome-Wide Survey

In trying to tease out the answer to this simple question, Howard Hughes Medical Institute (HHMI) researchers have uncovered a protein that stops the growth of…

Life & Chemistry

MIT Engineers Uncover New Insights into Biological Pathways

Such an approach can give researchers an alternative way to look at the inner workings of a complicated biological system-such as a pathway in a cell-and allow…

Life & Chemistry

Tattooing Enhances DNA Vaccine Response, Study Finds

Martin Müller and his team at the Deutsches Krebsforschungszentrum (German Cancer Research Center), Heidelberg, Germany, have shown that tattooing is a more…

Life & Chemistry

Teenage Fathers Face Higher Risk of Birth Problems

Teenage fathers are at increased risk of having babies born with birth problems ranging from pre-term delivery or low birth weight, through to death in or near…

Life & Chemistry

'Weight training' muscles reduce fat, improve metabolism in mice

Researchers from the Boston University School of Medicine (BUSM) have demonstrated that in mice, the use of barbells may be as important to losing weight and…

Life & Chemistry

Chemical Chaperone Offers New Hope for Niemann-Pick Disease

To overcome the genetic defect in Niemann-Pick disease, the researchers suggest that chemical compounds could potentially “chaperone” mutant protein molecules…

Life & Chemistry

RNA Introns Guide Nerve-Cell Channel Production Breakthrough

Researchers at the University of Pennsylvania School of Medicine have discovered that introns, or junk DNA to some, associated with RNA are an important…

Life & Chemistry

New Molecules at UB Enhance Vaccine Effectiveness

Terry D. Connell, Ph.D., professor of microbiology and immunology in the Witebsky Center for Microbial Pathogenesis in the UB School of Medicine and Biomedical…

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