FOXP1 and cancer: The results showed that FOXP1 was significantly upregulated in the cancer tissues of 62 matched HCC/normal samples by qRT-PCR (Figure 1A,B) and 24 matched HCC/normal samples by Western blot analysis (Figure 1C), and a similar result was confirmed in a 50-patient cohort from The Cancer Genome Atlas (TCGA) (Figure S1A,B).