Research Article

The Cytotoxicity and Nephroprotective Activity of the Ethanol Extracts of Angelica keiskei Koidzumi Stems and Leaves against the NAPQI-Induced Human Embryonic Kidney (HEK293) Cell Line

Figure 3

Cytotoxicity of quercetin (a) (IC50 = 91.35 μg/mL or 0.302 mM), NAPQI (b) (IC50 = 163.19 μg/mL or 1.093 mM), the ethanol extract of (c) A. keiskei stem (ASE; IC50 = 2322 μg/mL), and (d) A. keiskei leaves (ALE; IC50 = 2283 μg/mL) on HEK293 cell lines.
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