In JM T cells , tax induced LT-293 activity by two- to four-fold , though there was no induction of M1-CAT .
in jm t cells , tax induced lt-293 activity by two- to four-fold , though there was no induction of m1-cat .
O B-cell_line I-cell_line I-cell_line O B-protein_molecule O B-DNA_domain_or_region O O O O O O O O O O O O B-protein_family_or_group O