malignant clone

См. также в других словарях:

• Clone (B-cell biology) — The process of immunological B cell maturation involves transformation from an undifferentiated B cell to one that secretes antibodies with particular specificity[1]. This differentiation and activation of the B cell occurs most rapidly after… …   Wikipedia

• blood disease — Introduction       any disease of the blood, involving the red blood cells (erythrocytes (erythrocyte)), white blood cells (leukocytes (leukocyte)), or platelets (platelet) (thrombocytes) or the tissues in which these elements are formed the bone …   Universalium

• Myeloma protein — is usually a monoclonal antibody or immunoglobulin fragment that is produced by malignant myeloma cells, or plasma cells. Other terms for this protein is M protein, spike protein,or paraprotein. This proliferation of the myeloma protein has… …   Wikipedia

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• Ewing's sarcoma — A type of bone tumor that occurs in children and adolescents, most often in the large bones of the arms and legs and the flat bones of the pelvis, spine and ribs. The tumor is caused by a chromosome abnormality, called a translocation (an… …   Medical dictionary

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• Macroglobulinemia, Waldenstrom — A chronic low grade (indolent) type of lymphoma due to a malignant clone of plasma cells. These plasma cells multiply out of control, invade the bone marrow, lymph nodes, and spleen, and characteristically produce huge amounts of a large sized… …   Medical dictionary

• Sarcoma, Ewing — A type of bone tumor that occurs in children and adolescents, most often in the large bones of the arms and legs and the flat bones of the pelvis, spine and ribs. The tumor is caused by a chromosome abnormality, called a translocation (an… …   Medical dictionary

• Waldenstrom macroglobulinemia — A chronic low grade (indolent) type of lymphoma due to a malignant clone of plasma cells. These plasma cells multiply out of control, invade the bone marrow, lymph nodes, and spleen, and characteristically produce huge amounts of a large sized… …   Medical dictionary

• Somatic evolution in cancer — Somatic evolution is the accumulation of mutations in the cells of a body (the soma) during a lifetime, and the effects of those mutations on the fitness of those cells. Somatic evolution is important in the process of aging as well as the… …   Wikipedia

• Carcinogenesis — For the scientific journal, see Carcinogenesis (journal). Cancers are caused by a series of mutations. Each mutation alters the behavior of the cell somewhat. Carcinogenesis or oncogenesis is literally the creation of cancer. It is a process by… …   Wikipedia