tokens: Secreted from activated T cells and macrophages , bone marrow-derived MIP-1 alpha /GOS19 inhibits primitive hematopoietic stem cells and appears to be involved in the homeostatic control of stem cell proliferation .
folded_tokens: secreted from activated t cells and macrophages , bone marrow-derived mip-1 alpha /gos19 inhibits primitive hematopoietic stem cells and appears to be involved in the homeostatic control of stem cell proliferation .
labels: O O B-cell_type B-cell_type I-cell_type O B-cell_type O O B-protein_molecule B-protein_molecule I-protein_molecule B-protein_molecule O B-cell_type I-cell_type I-cell_type I-cell_type O O O O O O O O O O B-cell_type I-cell_type B-other_name O