ATF7 and atrial fibrillation: In this study, to deeply investigate the reasons of AF gene variations in different aw, the comprehensive transcriptomic analysis was performed, and the oxidation-stress-related TFs, AtfA, AtfB, AP-1, MsnA, MtfA, and SrrA, were also examined, which could control the AF cluster gene transcriptions by directly binding [12,20,21].