Congratulations to Dr. Marcia Haigis on her promotion to Professor of Cell Biology!

Marcia's research uses biochemical, cellular, and mouse modeling approaches to systematically dissect the molecular regulation of mitochondrial functions during aging and age-related disease. In particular, her lab investigates how pathways that control aging, such as sirtuins, impact mitochondrial fuel utilization, bioenergetics and signaling. Learn more here.