OXT and Cushing syndrome due to macronodular adrenal hyperplasia: In regard to the enrichment analysis for 153 genes corresponding to SNPs of HBP, they were enriched in 117 GO items (116 BP and 1 CC items) and 16 KEGG pathways (Figures 4E,F and Supplementary Tables S6, S7), for instance, regulation of cell growth, negative regulation of growth and extrinsic apoptotic signaling pathway in GO; aldosterone synthesis and secretion, oxytocin signaling pathway and Cushing syndrome in KEGG.