In contrast , IFN-alpha /beta rescued T cell clones from apoptosis without active proliferation , and expression of apoptosis -associated proteins tested so far was unaffected .
in contrast , ifn-alpha /beta rescued t cell clones from apoptosis without active proliferation , and expression of apoptosis -associated proteins tested so far was unaffected .
O O O B-protein_molecule O O B-cell_line I-cell_line I-cell_line O B-other_name O O O O O O O B-other_name O O O O O O O O