Effects of compounds 5f, 5g, 5h and 4i on the HeLa cell cycle distribution after incubation for 24 (left panels) and 48 h (right panels).

Abstract

<p>Gray and black columns indicate 3 and 10 μM, respectively. * and ** denote p < 0.05 and p < 0.01, respectively, as compared with the control cells.</p