Heart failure is a pressing worldwide public-health problem with millions of patients having worsening heart failure. Despite all the available therapies, the condition carries a very poor prognosis.

The high-profile visit, which could be seen as snubbing the opposition, comes nearly two weeks after the U.S. military seized President Nicolás Maduro in a raid. By Julian E. Barnes Reporting from ...

The essence of structural genomics is to start from the gene sequence, produce the protein and determine its three-dimensional structure. The challenge, once the structure is determined, is to extract ...

Enzymes help with specific functions that are vital to the operation and overall health of the human body. They help speed up chemical reactions and are essential for respiration, digestion, muscle ...

Objective To evaluate systematic reviews of randomised controlled trials (RCTs) on the effects of exercise on general cognition, memory and executive function across all populations and ages. Methods ...