In Vitro Morphological Assessment of Apoptosis Induced by Antiproliferative Constituents from the Rhizomes of Curcuma zedoaria

Table 3

Percentage of apoptotic cells (%).

Cell lines	Compounds	12.5 μg/mL	25 μg/mL	40 μg/mL	50 μg/mL
MCF-7	Curzerenone	4.83 ± 0.58^a	5.83 ± 0.76^a	53.00 ± 2.2^b	57.33 ± 4.65^b
	Alismol	6.17 ± 0.58^a	9.17 ± 1.5^b	43.00 ± 1.0^d	29.63 ± 1.1^c
Ca Ski	Curzerenone	4.82 ± 0.59^a	7.89 ± 1.77^b	39.67 ± 1.89^c	54.67 ± 1.76^d
	Alismol	8.83 ± 0.58^a	53.67 ± 1.76^d	41.67 ± 0.76^c	32.67 ± 1.04^b
HCT-116	Curzerenone	45.00 ± 0.5^a	50.00 ± 0.5^b	46.5 ± 1.44^a	49.17 ± 1.4^b
	Alismol	48.83 ± 1.61^b	55.33 ± 3.01^b	21.33 ± 2.02^a	19.00 ± 0.87^a

Values expressed are mean ± standard deviation (SD) of triplicate measurements. For the compounds with the different concentration, means in the same rows with different letters (a–d) were significantly different (𝑃<0.05).