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🇬🇧 Mitochondria as signaling organelles control immunity

26/09/2024 11:00 to 14:00
  • Lecture Series Infection & Immunity

Speakers

Prof. Navdeep
Chandel

David. W. Cugell Professor of Medicine, Biochemistry and Molecular Genetics

Northwestern University Feinberg School of Medicine

Abstract

My lab is interested in understanding how mitochondria control physiology and pathology beyond ATP production. For decades, mitochondria have been primarily viewed as biosynthetic and bioenergetic organelles generating metabolites to produce macromolecules and ATP, respectively.

Our work has revealed mitochondria have a third distinct role whereby mitochondria can generate signals to control physiology and diseases. Our work reveals that mitochondria can release reactive oxygen species (ROS) and the metabolite L-2-hydroxyglutarate (L-2HG) in controlling hypoxic responses, cellular differentiation, and immune responses. Dysregulation of this mitochondrial signaling can trigger pathology.

I will present our latest findings on how mitochondria as signaling organelles control both adaptive and innate immunity.


Responsible Scientist
Dirk
Brenner

*Please note that registration is mandatory by sending an email to carole.weis@lih.lu or michelle.roderes@lih.lu.

LOCATION

House of BioHealth
Conference Room (ground floor 0)

29, rue Henri Koch, L-4354 Esch-sur-Alzette

LECTURE: 11:00am – 12:00pm

MEET & EAT

12:30pm – 2:00pm

House of BioHealth
Salle Françoise Barré Sinoussi

29, rue Henri Koch, L-4354 Esch-sur-Alzette

Light lunch provided – Registration mandatory*

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