Distinct functional and molecular profiles between physiological and pathological atrial enlargement offer potential new therapeutic opportunities for atrial fibrillation. - Yi Ching Chen; Wijekoon, Seka; Matsumoto, Aya; Jieting Luo; Kiriazis, Helen; Masterman, Emma; Yildiz, Gunes; Cross, Jonathon; Parslow, Adam C.; Chooi, Roger; Sadoshima, Junichi; Greening, David W.; et al. (Clinical Science, 2024)