Leigh MacMillan Archive — Page 58 of 82

May 1, 2015

New player in neuronal communication

Vanderbilt researchers have discovered a novel mechanism for the development of dendritic spines – sites of nerve cell communication.

April 30, 2015

RNA defects in multiple sclerosis

Vanderbilt researchers have discovered that profound defects exist in the integrity of structural RNA molecules in patients with relapsing remitting multiple sclerosis.

April 30, 2015

Team tracks how kidney responds to blood pressure meds

Changes in the kidney can limit the blood pressure-lowering effects of thiazide diuretics, a new study reports.

April 30, 2015

Stem cells, Wnt signaling explored at Discovery lecture

Our tissues are in a constant state of flux — cells are lost and cells are generated, with local signals and stem cells maintaining the balance, said Roel Nusse, Ph.D., during last week’s Flexner Discovery Lecture.

illustration of cholesterol blockage
April 23, 2015

VU team explores new cholesterol processing pathway

A zebrafish model of a rare genetic disease has revealed an unexpected regulatory pathway for cholesterol absorption and processing.

doctor and pediatric patient in ICU
April 22, 2015

Best hospital depends on cancer type

Best hospital rankings for cancer do not take into account the fact that cancer reflects many different diseases.