pubmed-article:12482343 | pubmed:abstractText | To analyze the expression of the CD(40) and its ligand (CD(40)L) on bone marrow stromal cells (BMSC), and investigate interleukin-3 (IL-3), IL-6, Flt3 ligand (FL) and stem cell factor (SCF) production of BMSC after stimulated with CD(40) agonistic monoclonal antibody (5C11) and its role in the regulation of hematopoiesis. | lld:pubmed |