ROS transfer at peroxisome-mitochondria contact regulates mitochondrial redox.
DiGiovanni LF, Khroud PK, Carmichael RE, Schrader TA, Gill SK, Germain K, Jomphe RY, Wiesinger C, Boutry M, Kamoshita M, Snider D, Stubbings G, Hua R, Garber N, Hacker C, Rutenberg AD, Melnyk RA, Berger J, Schrader M, Raught B, Kim PK.
DiGiovanni LF, et al.
Science. 2025 Jul 10;389(6756):157-162. doi: 10.1126/science.adn2804. Epub 2025 Jul 10.
Science. 2025.
PMID: 40638754
We found a direct role for peroxisomes in maintaining mitochondrial redox homeostasis through contact-mediated reactive oxygen species (ROS) transfer. We found that ACBD5 and PTPIP51 form a contact between peroxisomes and mitochondria. The percentage of these contacts incr …
We found a direct role for peroxisomes in maintaining mitochondrial redox homeostasis through contact-mediated reactive oxygen species (ROS) …