NIH

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Cognitive complaints, Alzheimer’s risk studied

A study of cognitive complaints in older adults showed that memory concerns from both the patient and an informant was most predictive of converting to Alzheimer’s disease or dementia within three years.

Study explores race differences of lung cancer risk

Vanderbilt research scientist Melinda Aldrich, Ph.D., MPH, has been awarded a National Institutes of Health Academic Career Award to investigate some of the genetic secrets behind a greater risk of lung cancer among African-Americans compared with other racial and ethnic groups.

Motor protein revs up cell division

A motor protein that helps drive cell division may be a promising new target for cancer therapeutics.

Reducing fatal rhythms after heart attack

Reducing heart muscle response to calcium could decrease the risk of fatal arrhythmias after heart attacks.

Visualizing data on network ‘maps’

The new web application NetGestalt will allow investigators to simultaneously visualize different types of data for the same gene – such as mutation, expression and modification.

Probing roles of a cell death protein

Vanderbilt researchers have discovered new roles for a protein involved in cell death processes that are activated to prevent tumor-causing DNA mutations.

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