Leukaemia is a cancer of the blood or bone marrow. Bone marrow produces blood cells. Leukaemia can happen when there is a problem with the production of blood cells. It usually affects the leukocytes, or white blood cells. Different types of cells isolated from bone marrow as well as from Peripheral blood can be of tremendous help in Leukemic research. Kosheeka Provides Mesenchymal as well as Hematopoietic cell population along with MNCs for research purpose from Leukemic patients. Bone marrow, a semi-solid tissue found within the spongy or cancellous portions of bone manly composed of hematopoietic cells, marrow adipose tissue, and supportive stromal cells.