Osthole Inhibited Cell Proliferation of HCC Cell Lines.

<p>(A) Chemical Structure of osthole (B) Viability of SK-HP-1, SMMC-7721, HepG-2 and Hepa1-6 cells treated with osthole. MTT assay was performed to measure cell growth inhibition rate at 48 h after osthole treatment. (C)(D) Viability of SMMC-7721 and Hepa1-6 cells treated with osthole. MTT assay was performed to measure cell growth inhibition rate at 24 h, 48 h and 72 h after osthole treatment. Data shown were representatives of three experiments.