Reporter

Insulin in vials
May 14, 2014

CaMKII enhances insulin secretion

The protein CaMKII acts as a calcium sensor in a positive feedback pathway that enhances glucose-stimulated insulin secretion.

Heart illustration thumbnail
May 12, 2014

Normalizing calcium flux to treat atrial fibrillation

A particular anti-arrhythmia drug provides a targeted treatment for certain forms of atrial fibrillation.

May 9, 2014

Vanderbilt University honors 20 as emeriti faculty

Twenty retiring faculty members were recognized during Vanderbilt’s Commencement ceremony May 9, when the university honored their years of service and bestowed on them the title of emeritus or emerita faculty.

May 9, 2014

Bypassing DNA damage

Studies of a human polymerase that replicates DNA have provided a complete kinetic and structural framework for understanding how the enzyme accurately bypasses DNA damage.

May 8, 2014

Raiford named Health System chief of staff

David Raiford, M.D., associate vice chancellor for Health Affairs, senior associate dean for Faculty Affairs, professor of Medicine and Vanderbilt University Medical Center’s chief compliance officer, has been named chief of staff for the Vanderbilt Health System. His appointment becomes effective July 1.

May 8, 2014

New technique helps spot atrial fibrillation genetic variations

A technique called whole-exome sequencing (WES) has been used for the first time at Vanderbilt University to identify new genetic variations associated with a common disease — a heart rhythm abnormality called atrial fibrillation (AF).