Figure 5From: In vitro antitumor actions of extracts from endemic plant Helichrysum zivojinii Effects of specific caspase inhibitors on the percentages of apoptotic subG1 HeLa cells treated with Helichrysum zivojinii extracts for 24 h (A - extract 1, B - extract 2, C - extract 3, D - extract 4, E - extract 5). (Z-DEVD-FMK - caspase-3 inhibitor; Z-IETD-FMK -caspase-8 inhibitor; Z-LEHD-FMK - caspase-9 inhibitor).Back to article page