Since LPS and anti-IgM were unable to activate RelB , CD40 appears to trigger a special program of gene expression involved in the proliferation and/or differentiation of B lymphocytes .
since lps and anti-igm were unable to activate relb , cd40 appears to trigger a special program of gene expression involved in the proliferation and/or differentiation of b lymphocytes .
O B-lipid O B-protein_family_or_group O O O O B-protein_molecule O B-protein_molecule O O O O O O O B-other_name I-other_name O O O B-other_name O B-other_name O B-cell_type I-cell_type O