Figure 2. CircRNA expression profiles in NSCLC analyzed with GO and pathway analyses. (A) GO analysis was used to explore the potential functions of the differentially expressed circRNAs. (B) Pathway analysis was used to explore the signaling pathways associated with the host genes of the overlapping circRNAs. (C) The Cancer Genome Atlas was used to identify circRNA host genes associated with the prognosis of NSCLC.