Endocannabinoids mediate synaptic plasticity at mixed synapses
- PMID: 18093517
- DOI: 10.1016/j.neuron.2007.12.005
Endocannabinoids mediate synaptic plasticity at mixed synapses
Abstract
Endocannabinoids are generally known to suppress excitatory or inhibitory synaptic transmission. Now, in an elegant series of experiments, Cachope et al. reveal a novel signaling pathway whereby endocannabinoids indirectly potentiate mixed chemical and electrical synapses. Gap junction-mediated transmission can thus be potentiated via distinct frequency-dependent mechanisms.
Comment on
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Potentiation of electrical and chemical synaptic transmission mediated by endocannabinoids.Neuron. 2007 Dec 20;56(6):1034-47. doi: 10.1016/j.neuron.2007.11.014. Neuron. 2007. PMID: 18093525 Free PMC article.
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