Science Advances (journal)

VUMC study finds molecular switch key to repair of kidney damage

Researchers at Vanderbilt University Medical Center have identified Rac1, a molecular switch that regulates the actin cytoskeleton of epithelial cells in the collecting ducts, as a driver of post-obstructive kidney repair.

3D brain mapping opens a window to the aging brain

By mapping brain activity in three dimensions, researchers at Vanderbilt University Medical Center have achieved a more detailed picture of how the brain changes with age.

New view of mutations informs disease risk, treatment response

A transcontinental research effort led by scientists from Vanderbilt University Medical Center and the University of Michigan has upended some long-standing assumptions about mutations — how often they occur, what causes them and what they do.

System repairs donor lungs for transplantation

A Vanderbilt team has discovered that donor lungs rejected for transplant can be repaired using cross-circulation with a xenogeneic host.

Insulin in vials

Aging beta cells hasten Type 2 diabetes

Vanderbilt investigators have found that aging induces chronic cellular stress in pancreatic beta cells, which could contribute to the development of diabetes as we age.

Game theory points to new DNA data privacy solutions

Vanderbilt research is blazing a trail for the application of game theory to genomic and health data reidentification risk.

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