Fig. 4
Morusin induced cell cycle arrest of human breast cancer cells. a Morusin induces cell cycle arrest of MCF-7 cells. b The histogram shows the significant increase of cell population in G0/G1 phase and decrease in S phase in a dose dependent manner in morusin treated MCF-7 cells c Morusin induces cell cycle arrest of MDA-MB-231 cells. d The histogram shows the significant increase of cell population in G0/G1 phase and decrease in S phase in a dose dependent manner in morusin treated MDA-MB-231 cells. *P < 0.05, **P < 0.01. Three independent experiments were performed