Fig. 2From: Herbal formula YGJDSJ inhibits anchorage-independent growth and induces anoikis in hepatocellular carcinoma Bel-7402 cellsYGJDSJ induced anoikis in Bel-7402 cells. Suspension-grown Bel-7402 cells were treated with different dose of YGJDSJ for 24 h, stained with EthD-1, and observed under fluorescence microscope (× 200) (a), and quantitated with a fluorescence microplate reader (b). YGJDSJ treated or untreated Bel-7402 cells were stained with Annexin V-FITC/PI, analyzed in FACScalibour flow cytometer (c), and expressed as mean ± SD (d). Data illustrated are from three separate experiments. *P < 0.01, versus control groupBack to article page