Single Cell Proteomics reveals partial uncoupling of the Glycerol-3-Phosphate shuttle to compensate for Electron Transport Chain dysfunction in Alexander Disease GFAP mutations
Charlotte A. G. H. van Gelder, Elena Daoutsali, Yara Attour, Soufiane El Baghdadi, Paula Sobrevals Alcaraz, Robert M. van Es, Can Gulersonmez, Edwin C.A. Stigter, Harmjan R. Vos, Elly M. Hol, Boudewijn M.T. Burgering
The paper uses single-cell proteomics to show that GFAP mutations in Alexander disease lead to ETC dysfunction and metabolic adaptation via the G3P shuttle.
bioRxiv · Oct 12, 2026 · PreprintNeuroscience