The amino acid glutamine plays an unexpected role in erythropoiesis, the differentiation of erythroid progenitor cells into mature red blood cells. Ordinarily, glutamine is broken down by stem cells ...

For patients with heart failure, blood pumps can be lifesaving. But the very forces that sustain circulation can also harm it, damaging red blood cells through hemolysis and compromising the body's ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Research shows that anything from walking to strength training may add years to your life, underscoring ...