Spike timing, calcium signals and synaptic plasticity.

By Per Jesper Sjöström, Sacha B. Nelson. 2002

251 citations recorded by the source corpus.

Subfields: Cellular and Molecular Neuroscience, Cognitive Neuroscience, Electrical and Electronic Engineering

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In Cellular and Molecular Neuroscience

In Cognitive Neuroscience

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Citations in the corpus

Long-term plasticity of intrinsic excitability: learning rules and mechanisms. (2003, background): “This learning rule has been verified and extended over the last two decades (for review, see Sourdet and Debanne 1999; Abbott and Nelson 2000; Bi and Poo 2001; Sjöström and Nelson 2002).”
Plasticity of Cortical Excitatory-Inhibitory Balance (2015, background): “Both frequency-dependent and spike timing–dependent synaptic modifications are likely due to similar or the same underlying biological processes (Feldman 2009, Sjöström & Nelson 2002).”
Dendritic calcium spikes induce bi-directional synaptic plasticity in the lateral amygdala. (2007, unknown): “Thus, induction of synaptic plasticity in the LA involves a synergistic interplay between synaptic AMPA and NMDA receptors on the one hand, and different types of VDCCs located in spines and on the dendritic shaft locally boosting depolarization and Ca 2þ signaling (Sjöström and Nelson, 2002).”
A temporally asymmetric Hebbian rule governing plasticity in the human motor cortex. (2003, background): “Most forms of LTD in neocortex depend on activation of NMDA receptors (Kirkwood et al. 1999; Dodt et al. 1999) and of L-type voltage-gated Ca 2+ -channels (Dodt et al. 1999; Artola et al. 1996; Brocher et al. 1992; Sjostrom and Nelson 2002).”
Spike-timing dependent plasticity (2010, background): “Downstream to the calcium influx is calmodulin, which may provide a watershed readout mechanism (DeMaria et al, 2001) to distinguish between LTP and LTDpromoting calcium signals (Sjöström and Nelson, 2002; Sjöström et al, 2008).”
Dendritic excitability and synaptic plasticity. (2008, unknown): “Although the physiological relevance of these findings may be questioned (293, 655, 713), these results, if correct, imply a location dependence of synaptic plasticity that is merely due to the resulting dynamical spine Ca(2) gradient (cf.”
Hierarchical Bayesian inference in the visual cortex. (2003, unknown): “39 12 In fact, visual attention itself could be considered a special case in this framework.”