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Ubiquitin regulation of neuronal excitability

Demonstrating the common mechanism of proteasome-dependent degradation of ion channels, two studies in this issue of Nature Neuroscience show that ubiquitin-dependent protein degradation can modulate neuronal excitability.

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Figure 1: Ubiquitin controls neuronal excitability and synaptic transmission by regulating ion channel stability and trafficking.

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Correspondence to Jeremy M Henley.

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Kantamneni, S., Wilkinson, K. & Henley, J. Ubiquitin regulation of neuronal excitability. Nat Neurosci 14, 126–128 (2011). https://doi.org/10.1038/nn0211-126

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