A bone marrow biopsy is a medical procedure used to collect a small sample of bone marrow, which is the soft, spongy tissue inside your bones where blood cells are made. This test helps a physician ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...

A bone marrow transplant, or stem cell transplant, places blood stem cells back into the body. The transplant replaces cells that cancer or treatments have destroyed. People may have a bone marrow ...

What if a blood test could reveal the pace of our aging—and the diseases that may lie ahead? The labs of Profs. Liran Shlush and Amos Tanay at the Weizmann Institute of Science have been conducting in ...