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. 2022 Sep 23;12:915498. doi: 10.3389/fonc.2022.915498

Figure 1.

Figure 1

Anti-tumor efficacy of WJR in vitro and in vivo. (A) Cell viability was determined by MTT assay in DLD-1 cells under WJR. (B) Hoechst 33258 staining and (C) flow cytometry assay were used to detect apoptosis of DLD-1 cells. (D, E) Western blot assay was implemented to analyze the expression of apoptosis-related protein Bax and bcl-2. (F) Tumor volume changes in mice treated with different groups. (G) TGI of mice in different groups. (H) H&E of tumor samples, and areas of hyperchromatic nuclei and infiltration of inflammatory cells represent necrosis. NC, control group; LD, low-dose group of WJR; MD, middle-dose group of WJR; HD, high-dose group of WJR; PC, positive group; WJR, Wenzi Jiedu Recipe. H&E, hematoxylin and eosin; TGI, tumor growth inhibition rate. *vs. NC, p < 0.05; #vs. LD, p < 0.05; &vs. MD, p < 0.05.