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Kidneys donated after individuals die from cardiovascular causes may be one of the best options for black patients in need of transplants, according to a new study. The research reveals that utilization of these organs should be expanded in order to reduce racial disparities that exist in renal transplantation.

Researchers have taken a first snapshot of how a class of highly reactive molecules inflicts cellular damage as part of aging, heart disease, stroke, cancer, diabetes, kidney disease and Alzheimer's disease to name a few. Researchers have discovered a tool that can monitor related damage and determine the degree to which antioxidant drugs effectively combat disease.

New data from a study of patients with treatment-resistant depression who underwent deep brain stimulation in the subcallosal cingulate region of the brain shows that this intervention is generally safe and provides significant improvement in patients as early as one month after treatment. The patients also experienced continued and sustained improvement over time.

Over the last decade, energy drinks -- such as Red Bull, Monster and Rockstar -- have become nearly ubiquitous on college campuses. Now new research validates and expands upon existing concerns about energy drink consumption.

Genetic evolution is strongly shaped by genes' efforts to prevent or tolerate errors in protein production. Previously unexplained patterns of evolution may aim to prevent or tolerate mistranslation.

The chromosomal abnormality that causes a rare, but often fatal, disorder that affects infants has been identified by researchers who happened to treat two young children with the disease in San Diego -- two of perhaps a dozen children in the entire country diagnosed with the disorder.

A new study could explain why the cold and flu virus symptoms that are often mild and transient in non-smokers can seriously sicken smokers. The study also identified the mechanism by which viruses and cigarette smoke interact to increase lung inflammation and damage.