Multiple myeloma

Autor: Isador Lieberman, Mohamad A. Hussein, Jaya V. Juturi
Rok vydání: 2002
Předmět:
Zdroj: Current Opinion in Internal Medicine. 1:133-137
ISSN: 1535-5942
DOI: 10.1097/00132980-200201020-00005
Popis: Multiple myeloma is a clonal B-cell tumor of slowly proliferating plasma cells within the bone marrow. Among hematologic malignancies, it constitutes 10% of the cancers and ranks as the second most frequently occurring hematologic cancer in the United States, after non-Hodgkin lymphoma. Interleukin-6 is an important cytokine in myeloma cell growth and proliferation. Close cell-to-cell contact between myeloma cells and the bone marrow stromal cells triggers a large amount of interleukin-6 production, which supports the growth of these cells, as well as protecting them from apoptosis induced by dexamethasone and other chemotherapeutic agents. Therapies modulating the tumor and its microenvironment are being actively pursued with the goal of converting multiple myeloma to a chronic disease with the patients maintaining a normal lifestyle.
Databáze: OpenAIRE