Table 4 Key genes identified by five algorithms (K-means, WGCNA, T test, DESeq2 and GCNA-Kpca).

From: A gene module identification algorithm and its applications to identify gene modules and key genes of hepatocellular carcinoma

Algorithm

Key gene

K-means

TOP2A, RFC4, AURKA, ESPL1, MCM2, ZWINT, SMC3, MCM5, RRM2, POLD1

WGCNA

CCNB1, CDC20, TOP2A, RFC4, RBBP7, PCNA, AURKA, FEN1, MCM2, MCM3

T test

PPOX, MSTO1, TOMM40L, DAP3, LRRC14, VPS45, SCAMP3, TMCO1, PRCC, TBCE

DESeq2

ADAMTS13, ANGPTL6, VIPR1, OIT3, ECM1, CSRNP1, CFP, CCL23, CPEB3, CDC37L1

GCNA-Kpca

CDC20, CCNB1, EIF4A3, H2AFX, NOP56, RFC4, NOP58, AURKA, PCNA, FEN1