Newly discovered airway cells may shed light on SIDS and other conditions

Recent research links certain cells that line the human airway with different infant diseases. The work, which is published in Cell Reports and was led by investigators at Massachusetts General Hospital (MGH), could lead to new prevention and treatment strategies for these conditions. The human airway—from the windpipe to the lungs—is lined with epithelial cells, […]

Newly discovered mechanism regulates myocardial distensibility

A healthy heart beats 50 to 100 times a minute and pumps 8,000 liters of blood around our body every day. A precondition for this function is the elasticity of the cardiac walls, which dilate as blood flows in (diastole) and contract again as the blood flows out (systole). Millions of tiny cavities in the […]