Antioxidant and Preventive Effects of Extract from Nymphaea candida Flower on In Vitro Immunological Liver Injury of Rat Primary Hepatocyte Cultures

Table 4

Cytotoxicity of NCE and Grz against primarily cultured rat hepatocytes.

Group	Concentration (𝜇g/mL)	Inhibition (%)	TC50 (𝜇g/mL)
Grz	200	29.12 ± 0.02	465.12
	100	16.19 ± 0.06
	25	4.21 ± 0.08
	5	0.86 ± 0.06
NCE	200	40.12 ± 0.07	393.65
	100	19.83 ± 0.06
	25	3.26 ± 0.21
	5	1.60 ± 0.1

TC₅₀, value of the 50% inhibition concentration (%); inhibition (%), percent inhibition of means of six replicates from the control.