Ilaria Rivolta

This study investigates the role of lysosomal Ca2+ signaling in heart rhythm and atrial function, finding that NAADP pathway inhibition affects SAN pacemaker activity and cAMP production in atrial myocytes.

This study uses hiPSC-derived cardiomyocytes to show that cardiotoxic light chains reduce electrophysiological function, while non-toxic light chains have no effect.

This study shows that lysosomal calcium signaling via NAADP and calcium-stimulated adenylyl cyclase 1 and 8 contributes to the acute α-adrenergic response in atrial myocytes.