Cardiology

First of our three billion heartbeats is sooner than we thought

When does our heart first start to beat? Until now, researchers thought that the first time our heart muscle contracted to beat was at eight days after conception in mice, which equates to around day 21 of a human pregnancy.

Genetics

New rare congenital heart disease disorders found in children

In one of the largest international genetic studies of congenital heart disease (CHD), researchers have discovered gene mutations linked to three new rare congenital heart disorders. Published in Nature Genetics today, the ...

Cardiology

Healing broken hearts

During each of her two pregnancies, Jennifer Solms Nelson studied the results of her ultrasound a bit more intensely than other expectant mothers. Whereas most might scan the grainy black-and-white images for ten fingers ...

Cardiology

Study identifies a developmental cause of cardiac hypertrophy

Investigators at Beth Israel Deaconess Medical Center (BIDMC) have identified a developmental cause of adult-onset cardiac hypertrophy, a dangerous thickening of the heart muscle that can lead to heart failure and death. ...

page 21 from 34