Amyloidogenic immunoglobulin light chains disturb contractile function and calcium transients in a human cardiac spheroid model of light chain (AL) amyloidosis. - Bézard, Mélanie; Vartanian-Grimaldi, Jean-Sébastien; Henri, Julien; Calin, Denisa; Zaroui, Amira; Kharoubi, Mounira; Damy, Thibaud; Agbulut, Onnik; Kordeli, Ekaterini (Scientific Reports, 2025)