Mitochondrial GSH depletion sensitizes cells to BSO treatment a, Scheme Download Scientific Diagram SLC25A48 controls mitochondrial choline import and metabolism Choline metabolism depends on its mitochondrial import, but the mechanism remains unknown. SLC25A48 is a previously uncharacterized mitochondrial inner membrane carrier protein. The FGF21 maintains redox homeostasis and promotes neuronal survival after traumatic brain injury by targeting SLC25A39 mediated mitochondrial GSH transport Journal of Translational Medicine Springer Nature Link SLC25A39 is necessary for mitochondrial glutathione import in mammalian cells Nature Dual regulation of SLC25A39 by AFG3L2 and iron controls mitochondrial glutathione homeostasis bioRxiv