A unique subclone of a bone marrow-derived stromal cell line , BMS2 . 4 , produces soluble factors that inhibit proliferation of several types of hematopoietic cell lines .
a unique subclone of a bone marrow-derived stromal cell line , bms2 . 4 , produces soluble factors that inhibit proliferation of several types of hematopoietic cell lines .
O O O O O B-cell_line I-cell_line I-cell_line I-cell_line I-cell_line O B-cell_line I-cell_line I-cell_line O O B-protein_family_or_group I-protein_family_or_group O O O O O O O B-cell_line I-cell_line I-cell_line O