K.G. Jebsen Center for Genetic Epidemiology

Atrial fibrillation affected by your genes

Researchers have observed a connection between certain genes and atrial fibrillation. Their study makes an important contribution to understanding different risk factors.

Are smoking genes to blame for drinking, too?

Some smokers have genes that predispose them to heavier smoking. Researchers looked at whether those same genes might trigger heavier drinking — and it turns out, they don’t.