Phytoconstituent Isolation and Cytotoxicity Evaluation of the Egyptian Cassia occidentalis L. Possessing Selective Activity against Lung Carcinoma

Table 4

Rapid SRB cytotoxicity screening results of total methanolic extract from the whole aerial flowering parts of C. occidentalis on several cell lines.

Conc. of the tested sample (μg/mL)	Cell viability (%)
	Cancer cell lines						Normal cell line
	A-549	Colo-205	Huh-7	HCT-116	PANC-1	SKOV-3	BNL
10	98.5338	100.512	96.0551	98.9648	100.038	102.567	99.0442
100	65.9283	83.916	93.2841	98.6645	93.1391	100.09	96.3608

±SD (n = 3).