Fig. 2: circPVT1 and lncPVT1 shared features and functions in human cancer cells.

Pathways regulated by both circPVT1 and lncPVT1 in cancer, as documented in the literature, are shown. Blue and black arrows indicate functions associated with circPVT1 and lncPVT1, respectively. Upward and downward arrows specify the up- and downregulation of the represented molecules, respectively.