IFN-gamma increased the surface expression of class II molecules in THP-1 cells and this was markedly reduced in cells infected with M . tuberculosis .
ifn-gamma increased the surface expression of class ii molecules in thp-1 cells and this was markedly reduced in cells infected with m . tuberculosis .
B-protein_molecule O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-cell_line I-cell_line O O O O O O O O O B-mono_cell I-mono_cell I-mono_cell O