Table 1.

Cytotoxicity of ALF with Se NPs in the term of IC₅₀-N (μg/ml) and IC₅₀ (μg/ml) against human normal cells (Wi-38) and cancer cells as compared to 5-FU.

	IC50-N	IC50
		MCF-7	HepG-2	Caco-2
ALF	4041.9 ± 3.98	1283.85 ± 9.68***	1133.77 ± 10.54***	1480.40 ± 8.30***
Se NPs	1248.6 ± 9.15**	207.68 ± 4.33*	180.58 ± 4.50**	65.88 ± 4.70**
ALF-Se NPs	4065.9 ± 5.70	63.10 ± 2.16	38.40 ± 1.61	46.16 ± 0.92
5-FU	2.13 ± 0.22	1.73 ± 0.18	1.54 ± 0.15	1.39 ± 0.12

All values are expressed as mean ± SEM. ALF-Se NPs is statistically significant with ALF and Se NPs at p < 0.05*, p < 0.005** and p < 0.0005***.