In cancer, like leukemia, harmful cells escape the immune system and grow into tumors. In autoimmune diseases, the immune ...

Acute chest syndrome associated with sickle cell is driven by the abnormal activation of the complement cascade, per a study.

An antibody treatment developed at Stanford Medicine successfully prepared patients for stem cell transplants without toxic ...

Severe iron deficiency can lead to pica, a condition where you want to eat things with no nutritional value. Both Peterson and Davis cite ice as a common craving. But people with pica might also crave ...