Y. Fujimoto, S. Sakuma, C. Maruyama, and T. Kohda, “Curcumin inhibits the proliferation of a human colorectal cancer cell line Caco-2 partially by both apoptosis and G2/M cell cycle arrest”, Int J of Pharmc Res, vol. 4, no. 2, pp. 84–90, Jun. 2014, doi: 10.7439/ijpr.v4i2.91.