Cylindrospermopsin induces progressive myocardial injury via disrupting sympathetic β-adrenergic pathway and redox homeostasis: A molecular, radiological, and histopathological evaluation. - Al-Aream MA; Alsharif KF; Alzahrani FM; Alzahrani KJ; Azmat MB; Eissa M; Hassan HM (Toxicon : official journal of the International Society on Toxinology, 2026)