
Mitochondrial Physiology and Hypoxic Stress Signaling
Mitochondria play a central role in stroke outcomes. We study ischemia reperfusion injury in neurons using optogenetic tools to control the mitochondrial membrane potential or reactive oxygen species production. Depending on where, when, and how mitochondrial function changes, damage or protective signaling can occur. We use CRISPR/Cas9, C. elegans genetics, primary neurons, and measures of mitochondrial bioenergetics to learn about the mechanisms of this damage or protection in our models.
Our laboratory is always looking for new mitochondriacs! Join our dynamic team.
Contact us for more information.

Andrew P. Wojtovich, Ph.D.
Principal Investigator
Publications
View All Publications- Mitochondrial membrane potential and compartmentalized signaling: Calcium, ROS, and beyond.; Redox biology; Vol 86, pp. 103859. 2025 Sep 04.
- Microbiota-Influenced Toxicological Responses in Caenorhabditis elegans Exposed to Strawberry and Menthol E-Liquids.; microPublication biology; Vol 2025. 2025 Aug 11.
- An Extensive Gap Junction Neural Network Modulates Caenorhabditis elegans Aversive Behavior.; Genes; Vol 16(3). 2025 Feb 23.
- Germline loss diminishes somatic mitochondria but confers preservation of respiratory function during aging and hypothermia.; Journal of biosciences; Vol 50. 2025.
- Mitochondrial metabolism and redox signaling.; Redox biology. 2024 Nov 29.
May 30, 2025
Welcome undergraduate and FAER summer researchers
May 15, 2025
Congrats Catherine Wei!
May 12, 2025
Nada Ahmed Selim presents at the Pharm/Phys retreat
Contact Us
Wojtovich Lab
575 Elmwood Ave, Box 711/604
Rochester, NY 14642