RRR-gamma-tocopherol induces human breast cancer cells to undergo apoptosis via death receptor 5 (DR5)-mediated apoptotic signaling.
Yu W, Park SK, Jia L, Tiwary R, Scott WW, Li J, Wang P, Simmons-Menchaca M, Sanders BG, Kline K. RRR-gamma-tocopherol induces human breast cancer cells to undergo apoptosis via death receptor 5 (DR5)-mediated apoptotic signaling. Cancer Lett. 2008 Feb 08; 259(2):165-76.