NewslettersMuscle Cell NewsDifferential Sex-Dependent Susceptibility to Diastolic Dysfunction and Arrhythmia in Cardiomyocytes from Obese Diabetic HFpEF ModelBy Noshin Noorjahan - April 29, 2024022Investigators performed echocardiography, electrophysiology, intracellular Ca2+ imaging, and protein analysis. Female heart failure with preserved ejection fraction (HFpEF) mice exhibited more severe diastolic dysfunction.[Cardiovascular Research]Abstract