We found overexpression of cyclin A2 (CCNA2), cyclin B1 (CCNB1), cyclin B2 (CCNB2), and cyclin E2 (CCNE2) mRNA in ACC compared to NC and ACAwith the exception of CCNE2 in GSE90713 (Supplementary Fig. 1B–E). This evidence concerns the gene CCNB1 and adrenal cortex carcinoma.