NIH

HDL-cholesterol and breast cancer risk

Genetic analyses suggest that high circulating HDL-cholesterol levels may increase breast cancer risk — a surprising finding since increased HDL-cholesterol is thought to be healthy.

VIGH’s Trevathan appointed to NINDS Advisory Council

Edwin Trevathan, MD, MPH, director of the Vanderbilt Institute for Global Health, has been appointed to the Advisory Council for the National Institute for Neurological Diseases and Stroke (NINDS) of the National Institutes of Health.

Vanderbilt-led team discovers new genetic disease and defines underlying mechanism

An international research team has discovered a new genetic syndrome caused by mutation of a single gene and named it CATIFA, an acronym for its core symptoms.

Zinc uptake by a deadly pathogen

The increasingly antibiotic-resistant bacterium Acinetobacter baumannii requires zinc to cause infection, and Vanderbilt researchers have identified the zinc uptake system it uses.

Bone matrix changes during aging

Changes to the bone matrix that occur during aging may point to novel targets for treating osteoporosis.

Structural views of a C. diff toxin

D. Borden Lacy and colleagues used cryo-electron microscopy to define the structure of a C. diff toxin, providing a framework for the design of novel therapeutics.

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