However, bones’ inner layer, known as spongy bone, is softer and porous – filled with tiny holes – to allow space for the marrow and to give the bones more flexibility than if they were solid all the ...

Bone and joint pain: Your bones may feel hard on the outside, but inside they’re full of a spongy substance called marrow. Its job is to make blood cells. When you have myelofibrosis ...

Bone marrow is the deep, interior portion of your bone. Your bone marrow, which has a spongy consistency, fills the cavities inside your bones and produces blood cells. Healthy bone marrow ...

Chronic lymphocytic leukemia-- or CLL-- is a type of cancer that happens in your blood and bone marrow, the spongy tissue inside your bones. While the exact cause isn't known, doctors do know that ...

Leukemia begins in your bone marrow. This is the spongy tissue located in your bones where your body’s blood cells are formed. Blood cells go through multiple stages before reaching maturity.

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, ...

Vaccine effectiveness relies on creating a strong antibody response that can be reactivated to fight future infections. Now, ...

A bone marrow transplant process is safe and curative for adults with sickle cell disease, according to results of a trial completed at about 20 cancer centers. A bone marrow transplant process co ...

A novel reduced-intensity haploidentical bone marrow transplant has shown high success in curing sickle cell disease in adults, with 95% survival and 88% cure rates two years post-transplant.

Aplastic anaemia is a rare but serious blood disorder in which the bone marrow fails to produce enough blood cells—red blood cells, white blood cells, and platelets. This condition can lead to ...