Figure 4. Induction of NGAL.
(A) Northern blot analyses of NGAL expression in A549 cells treated for 16 h with OSU03012 (10 μM) and OSU13013 (7.5 μM), which induce apoptosis. GAPDH was used as a loading control. The results shown are representative of three independent experiments. (B) The expression of NGAL mRNA 16 h after treatment of MCF7 cells with vitamin E succinate or α-TEA [2,5,7,8-tetramethyl-2R(4R,8R,12-trimethyltridecyl)chroman-6-yloxyacetic acid].
