Figure 4From: Enhancing cytotoxic and apoptotic effect in OVCAR-3 and MDAH-2774 cells with all-trans retinoic acid and zoledronic acid: a paradigm of synergistic molecular targeting treatment for ovarian cancerApoptotic effects of ATRA and zoledronic acid (ZA) alone or in combination in OVCAR-3 and MDAH-2774 cells through DNA fragmentation analyses (p < 0.05).Back to article page