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. 2019 Feb 19;11:1725–1740. doi: 10.2147/CMAR.S182001

Figure 4.

Figure 4

The relationship between E2F mRNA expression and HCC tumor grade from TCGA database.

Notes: Expression panels for E2F1 (A), E2F2 (B), E2F3 (C), E2F4 (D), E2F5 (E), E2F6 (F), E2F7 (G), and E2F8 (H) based on HCC tumor grade comparing 50 normal individuals and data for 371 HCC patients in TCGA database. HCC tumor grade includes liver cancer from grade 1 to grade 4; grade 1: well differentiated, grade 2: moderately differentiated, grade 3: poorly differentiated, grade 4: undifferentiated; *P<0.05; **P<0.01; ***P<0.001.

Abbreviations: HCC, hepatocellular carcinoma; TCGA, The Cancer Genome Atlas.