the Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Mass. Over the past 5 years there has been an explosion of new information on the ...

Endocardial cells are specialized endothelial cells that form the innermost layer of the heart wall. By virtue of genetic lineage–tracing technology, many of the unexpected roles of endocardium during ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Erika Rasure is globally-recognized as a leading consumer ...

The immune system is a complex network that finds pathogens, removes damaged cells, and launches immune responses to protect the body from infection. White blood cells drive this defense: phagocytes ...

The medulla oblongata is crucial for functions like breathing and circulation. It connects the brain to the spinal cord and is vital for life. Damage to the medulla oblongata can lead to severe ...