American Heart Association

August 16, 2018

Risk factors for faulty rhythms

Risk factors for arrhythmias after heart surgery in infants include medications, infant age and higher surgical complexity, but not two genetic variants examined by Vanderbilt researchers.

By Leigh MacMillan
June 29, 2018

Scavengers “protect” HDL

Jun. 29, 2018—Lipid molecules that bind to HDL can modify its function — and blocking that modification can protect HDL and potentially lower the risk of atherosclerosis and heart disease.

By Bill Snyder
June 14, 2018

VUMC joins research network to fight atrial fibrillation

Vanderbilt University Medical Center (VUMC) has been selected by the American Heart Association (AHA) to participate in a six-member research network to advance treatment and prevention of atrial fibrillation (AFib), an irregular heart rate that increases the risk of stroke and other heart-related complications.

By Bill Snyder
June 7, 2018

Enzyme protects against obesity-related heart disease

Vanderbilt scientists have discovered that a certain enzyme plays a crucial role in preventing obesity-related cardiac dysfunction.

By Sanjay Mishra
May 31, 2018

Crescenzi lands American Heart Association Career Development Award

Rachelle Crescenzi, PhD., research instructor in Radiology and Radiological Sciences, was recently awarded an American Heart Association Career Development Award for her project, “Visualizing Vascular Mechanisms of Salt Sensitivity.” The award begins July 1 and has been funded for $77,000 per year for three years.

By VUMC News and Communications
April 6, 2018

New view of the heartbeat

Structural views of the proteins that regulate the heartbeat may help improve existing treatments for cardiac arrhythmias.

By Sanjay Mishra
April 5, 2018

Report calls for greater awareness of rare cardiac disease

A national effort seeks to raise awareness about an uncommon cause of heart attacks in otherwise healthy, young and middle-aged women.
By Jessica Pasley
March 23, 2018

Voluntary exercise and energy balance

Non-exercise physical activity has a measurable energy expenditure, which goes down when animals engage in voluntary exercise, Vanderbilt researchers have discovered.
By Leigh MacMillan
February 9, 2018

Muscular dystrophy clue

Vanderbilt investigators have discovered a role for immune system T cells in slowing the decline in skeletal muscle function in patients with Duchenne muscular dystrophy.
By Meredith Jackson
February 8, 2018

Wear Red Day

Members of Vanderbilt Heart and Vascular Institute (VHVI) gathered for a photo last week to recognize National Wear Red Day.
By VUMC News and Communications
January 18, 2018

Grant bolsters peripheral artery disease research

Vanderbilt University Medical Center (VUMC) recently secured its third American Heart Association (AHA) Strategically Focused Research Network (SFRN) award to address the challenges of limb problems in peripheral artery disease (PAD).
By Jessica Pasley
December 19, 2017

Forming memories through CaMKII

Vanderbilt researchers have identified an interaction between two proteins that play a role in learning and memory.
By Sanjay Mishra
November 16, 2017

Study may point to new treatment approach for ASD

Using sophisticated genome mining and gene manipulation techniques, researchers at Vanderbilt University Medical Center (VUMC) have solved a mystery that could lead to a new treatment approach for autism spectrum disorder (ASD).
By Bill Snyder