Biejiajian Pill inhibits the malignant biological behavior of Hep3B cells through CMTM6
- VernacularTitle:鳖甲煎丸通过CMTM6抑制Hep3B细胞的恶性生物学行为
- Author:
Yinfan LI
1
;
Junjie XU
;
Tao LAN
;
Yufeng LI
;
Xin LI
;
Ronghua ZHANG
;
Jinping HUANG
;
Lihua ZHU
;
Guangling ZHANG
Author Information
- Publication Type:Journal Article
- Keywords: Biejiajian Pill(BJJP); hepatocellular carcinoma(HCC); epithelial-mesenchymal transition(EMT); CKLF-like MARVEL transmembrane domain containing 6(CMTM6); migration; invasion
- From: Journal of Xi'an Jiaotong University(Medical Sciences) 2025;46(3):522-531
- CountryChina
- Language:Chinese
- Abstract: Objective To investigate the effect of Biejiajian Pill(BJJP)on malignant biological behavior of hepatocellular carcinoma Hep3B cells and its regulatory mechanism.Methods A total of 72 healthy SD rats were randomly divided into blank control(BC)group,low(0.55 g/kg),medium(1.10 g/kg)and high(2.20 g/kg)BJJP experimental group,and drug-containing serum was prepared.Hep3B cells were divided into BC group,normal rat serum treatment(NC)group,low dose BJJP(LBJJP)group,medium dose BJJP(MBJJP)group and high dose BJJP(HBJJP)group,empty plasmid(pcDNA3.1)group,and CKLF-like MARVEL transmembrane domain containing 6(CMTM6)overexpression(pcDNA3.1-CMTM6)group,and the NC+pcDNA3.1 group,MBJJP+pcDNA3.1 group,NC+pcDNA3.1-CMTM6 group and MBJJP+pcDNA3.1-CMTM6 group.The proliferation of hepatoma Hep3B cells was detected by CCK-8.The migration and invasion of hepatoma Hep3B cells were detected by Transwell assay.The expression levels of proliferation-related proteins proliferating cell nuclear antigen(PCNA),epithelial-mesenchymal transition(EMT)related proteins(E-cadherin,N-cadherin and Vimentin),and CMTM6 proteins in hepatoma Hep3B cells were detected by Western blotting experiments.Results Compared with those in BC group,there were no significant differences in the proliferation,migration and invasion abilities of Hep3B cells,or the expression levels of PCNA,EMT related proteins(E-cadherin,N-cadherin and Vimentin)and CMTM6 protein in NC group(P＞0.05).Compared with NC group,LBJJP,MBJJP and HBJJP drug-containing serum inhibited the proliferation,migration and invasion of Hep3B cells,downregulated the protein expression of PCNA;MBJJP and HBJJP upregulated the protein expression of E-cadherin.The protein expressions of N-cadherin,Vimentin and CMTM6 were downregulated,with significant differences(P＜0.05).Compared with pcDNA3.1 group,the protein expression of CMTM6,cell proliferation,migration,invasion,PCNA protein expression,N-cadherin protein expression,and Vimentin protein expression in Hep3B cells in pcDNA3.1-CMTM6 group were significantly upregulated,while the protein expression of E-cadherin was significantly downregulated(P＜0.05).Compared with NC+pcDNA3.1 group,the proliferation,migration and invasion abilities of Hep3B cells in MBJJP+pcDNA3.1 group were decreased,the expression levels of PCNA,Vimentin and N-cadherin protein were decreased,while the expression level of E-cadherin protein was increased.Compared with NC+pcDNA3.1-CMTM6 group,MBJJP+pcDNA3.1-CMTM6 group had the same results in the proliferation,migration and invasion abilities of Hep3B cells and the protein expression levels of PCNA,Vimentin,N-cadherin and E-cadherin.The differences were statistically significant(all P＜0.05).Conclusion BJJP may inhibit the proliferation,migration,invasion and EMT of hepatoma Hep3B cells by regulating the expression of CMTM6.
