New insights into the autophagy-NAD axis in brain disease.

Cell Rep

Department of Neurodegenerative Diseases, Center of Neurology, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany; Institut Imagine, INSERM UMR1163 Paris Cité University, 24 boulevard du Montparnasse, 75015 Paris, France. Electronic address:

Published: May 2023

Sun et al. demonstrate that defects in autophagy cause nicotinamide adenine dinucleotide (NAD) depletion and neurotoxicity. Restoring NAD levels rescues cytotoxicity in autophagy-deficient neurons, providing a potential therapy for neurodegenerative and lysosomal storage diseases associated with autophagy defects.

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Source
http://dx.doi.org/10.1016/j.celrep.2023.112420DOI Listing

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