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. 2019 Mar 5;24(5):913. doi: 10.3390/molecules24050913

Figure 1.

Figure 1

The effect of A. absinthium ethanol extract (AAEE) and its petroleum ether (AAEE-Pe) and ethyl acetate (AAEE-Ea) subfractions on the growth of BEL-7404, H22, and NCTC1469 cells. Cells were treated with different concentrations of AAEE, AAEE-Pe, and AAEE-Ea. (A) After 24 h, the morphology of BEL-7404 and H22 cells was observed by inverted microscope. (B) After 24, 48, and 72 h, the viability of BEL-7404 and H22 cells was detected by MTT assay. (C) After 24 h, the viability of NCTC1469 cells was detected by MTT assay. ** p < 0.01, *** p < 0.001 compared to Untreated.