Not Fade Away: Mechanisms of Neuronal ATP Homeostasis
- PMID: 32078791
- DOI: 10.1016/j.neuron.2020.01.024
Not Fade Away: Mechanisms of Neuronal ATP Homeostasis
Abstract
In this issue of Neuron, Ashrafi et al. (2020) identify a feedforward signaling mechanism that couples neuronal activity to the homeostatic maintenance of axonal and synaptic ATP production. This mechanism is achieved via changes in cytoplasmic calcium and activation of brain-specific, mitochondrial MICU3.
Copyright © 2020 Elsevier Inc. All rights reserved.
Comment on
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Molecular Tuning of the Axonal Mitochondrial Ca2+ Uniporter Ensures Metabolic Flexibility of Neurotransmission.Neuron. 2020 Feb 19;105(4):678-687.e5. doi: 10.1016/j.neuron.2019.11.020. Epub 2019 Dec 17. Neuron. 2020. PMID: 31862210 Free PMC article.
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