Cell BiologybioRxivPreprint
The phosphoinositide PI5P impairs mitochondrial function through endosome-mitochondria proximity
Hélène Tronchère, Sourour Ben Harzallah, Mathieu Cinato…·Frédéric Boal
This study shows that PI5P causes mitochondrial fragmentation and dysfunction in cardiomyocytes under metabolic stress, linking endolysosomal signaling to mitochondrial metabolism.
DOI 10.1101/2025.09.22.677701