Dendritic NMDA spikes are necessary for timing-dependent associative LTP in CA3 pyramidal cells

Back-propagating action potentials (bAP) and NMDA dendritic spikes have both been linked to long-term plasticity (LTP) induction, though it is unclear which factors are essential. Here, using electrophysiology and Ca2+imaging, the authors find NMDA spikes are a key initiator of LTP, and that bAP con...

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Bibliographic Details
Main Authors: Federico Brandalise, Stefano Carta, Fritjof Helmchen, John Lisman, Urs Gerber
Format: Article
Language:English
Published: Nature Portfolio 2016-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms13480