Considering that transcription factors are important mediators in the regulation of ferroptosis and malignant tumor signaling pathways, we conducted an intersection analysis of the CatRAPID prediction results, mass spectrometry analysis results, and all transcription factors from Cistrome Data Broswer (http://cistrome.org/db/#/stat) (Table S8), and determined that ZBTB48 was the only transcription factor that was most likely to bind to circRNF10 (Fig. 3a, b, Fig. S6a). This evidence concerns the gene ZBTB48 and cancer.