ARHGAP39 and neoplasm: Furthermore, 18 hub genes (TIGD5, C8ORF33, ZNF250, NUDCD1, INTS8, ZNF623, PHF20L1, STIP1, ZNF16, HSP90AB1, LRRC14, DSCC1, POP1, ARHGAP39, PRKDC, YDJC, PUSL1, UBD) showed significantly different expression levels by different tumour stages.