Research Article
[Retracted] Identification and Validation of Key Genes in Hepatocellular Carcinoma by Bioinformatics Analysis
Figure 5
mRNA upregulation frequency and expression of the key genes in HCC. (a) mRNA upregulation frequency of the 10 key genes detected in primary liver cancer by cBioPortal. (b) Expression of CDK1, NDC80, HMMR, CDKN3, and PTTG1 in a normal human hepatocyte cell line (HL-7702) and HCC cell lines (SMMC-7721, MHCC-97L, and MHCC-97H) as verified by qPCR. The key genes were all upregulated in HCC cell lines. Data are shown as . (, ).
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