TargetRx Atlas

MRNA basic information

  • mRNA ID:ENST00000308873
  • Gene Name:RUNX3
  • mRNA database:Ensembl
  • mRNA expression :down-regulated
  • mRNA Method:qRT-PCR
  • mRNA Pathway:NA
  • Evidence:predicted
  • (mRNA-drug)

Drug basic information

  • Drug ID:NA
  • Drug Name:NA
  • Drug Method:NA

Disease basic infommation

  • Disease:hepatocellular carcinoma
  • Tissue:Two human HCC cell lines HepG2 and SMMC‐7721

Other information

  • Title:miR-106b-5p promotes aggressive progression of hepatocellular carcinoma via targeting RUNX3.
  • Journal:Cancer Med
  • Published:2019
  • PubMed ID:31503422
  • Abstract:Background and objectives:The roles of microRNA(miR)-106b-5p in hepatocellular carcinoma (HCC) remain unclear. We aimed here to investigate the clinical significance of miR-106b-5p expression in HCC and its underlying mechanisms. Methods:Expression levels of miR-106b-5p in 108 HCC clinical samples by quantitative real-time reverse transcription PCR. Associations of miR-106b-5p expression with various clinicopathological features and patients＇ prognosis were evaluated by Chi-square test, Kaplan-Meier, and Cox proportional regression analyses, respectively. The target gene of miR-106b-5p and their functions in HCC cells were investigated by luciferase reporter, CCK-8, and Transwell Matrigel invasion assays. Results:miR-106b-5p expression was markedly higher in HCC tissues than in noncancerous adjacent liver tissues (P < .001). miR-106b-5p upregulation was significantly associated with advanced TNM stage (P = .02), short recurrence-free (P = .005), and overall (P = .001) survivals. Importantly, miR-106b-5p expression was an independent predictor of poor prognosis (P < .05). RUNX3 was identified as a direct target gene of miR-106b-5p in HCC cells. Functionally, miR-106b-5p upregulation promoted the viability and invasion of HCC cells, while enforced RUNX3 expression reversed the oncogenic effects of miR-106b-5p overexpression. Conclusions:miR-106b-5p may serve as a potent prognostic marker for tumor recurrence and survival of HCC patients. miR-106b-5p may exert an oncogenic role in HCC via regulating its target gene RUNX3.
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