Ara-C activated SMase with 10 minutes in both Jurkat and EL4 cells , while phorbol ester ( PMA ) had no effect .
ara-c activated smase with 10 minutes in both jurkat and el4 cells , while phorbol ester ( pma ) had no effect .
B-other_organic_compound O B-protein_molecule O O O O O O O B-cell_line I-cell_line O O B-other_organic_compound I-other_organic_compound O B-other_organic_compound O O O O O