Figure 1: Effect of ZJW extracts on the sensitivity to chemotherapeutic drug in SGC-7901/DDP cells. (a) Cells were treated with ZJW extracts of gradual concentrations for 48 hours, and cell survival proportion was analyzed by CCK-8 assay. (b) Effect of DDP on the proliferation of SGC-7901/DDP cells treated with or without 50 μg/mL ZJW extracts for 48 hours was performed by CCK-8 assay. (c) CCK-8 assay was used to detect IC50 of DDP in SGC-7901/DDP cells treated with ZJW extracts of 12.5 μg/mL, 25 μg/mL, and 50 μg/mL for 48 h. or , versus control groups treated without ZJW extracts.