23/03/2026 - Timothy WAI : Exploring mitochondrial dysfunction and their downstream disruption of cellular homeostasis

LES LUNDIS DE SAINT-ANTOINE

Bâtiment Kourilsky - 11h–12h

Salle des Conférences (Rez de Chaussée),

184 rue du Faubourg Saint-Antoine, Paris

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LUNDI 23 MARS 2026

Exploring mitochondrial dysfunction and their downstream disruption of cellular homeostasis 

Timothy WAI

DR CNRS, Institut Pasteur

Invité par Harry Sokol équipe de Harry SOKOL et Philippe SEKSIK (harry.sokol@gmail.com)

Mitochondria are essential subcellular organelles that regulate cell life and death. Best known as the “powerhouses” of the cell, they also play a central role at the intersection of innate immunity and programmed cell death pathways. Mitochondrial dysfunction has been linked to a wide array of both inherited and acquired human diseases. In this talk, I will discuss our approaches to characterizing and understanding primary mitochondrial dysfunction using cell and animal models of mitochondrial disease (MD)—a group of rare genetic disorders caused by mutations that impair mitochondrial protein function. Although our focus is on primary MD, the methods and workflows presented can also be adapted to study mitochondrial dysfunction in non-MD cellular and animal models.