MYC and acute lymphoblastic leukemia: The relative expression of c-myc wassignificantly elevated in the T-ALL cell lines compared with the T-lymphocytes (about4-folds, P<0.01 (Jurkat), P<0.001 (RPMI8402), and in the B-ALL cell linescompared with the B-lymphocytes (about 7-folds, P<0.001, Fig .4A).