Unique functional properties of somatostatin-expressing GABAergic neurons in mouse barrel cortex

By L. Gentet, Yves Kremer, H. Taniguchi, Z. J. Huang, Jochen F. Staiger, Carl C. H. Petersen. 2012

455 citations recorded by the source corpus.

Subfields: Cellular and Molecular Neuroscience, Cognitive Neuroscience

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Citations in the corpus

Canonical microcircuits for predictive coding. (2012, unknown): “Furthermore, there is a specific type of GABAergic neuron that appears to control distal dendritic excitability, gating top-down excitatory signals differentially during behavior (Gentet et al., 2012).”
Hippocampal sharp wave‐ripple: A cognitive biomarker for episodic memory and planning (2015, background): “Their interaction with somatostatin (SOM)-expressing interneurons, such as the O-LM cells, is critical, since SOMimmunoreactive neurons can strongly attenuate bursting of pyramidal cells in both the hippocampus (Royer et al., 2012; Lovett-Barron et al., 2012) and neocortex (Gentet et al., 2012).”
In Vivo Measurement of Cell-Type-Specific Synaptic Connectivity and Synaptic Transmission in Layer 2/3 Mouse Barrel Cortex (2015, unknown): “Differences in the properties of excitatory synaptic transmission might therefore contribute to the different Vm correlations of PV, Sst, and excitatory neurons in awakemice (Gentet et al., 2010, 2012).”
Active properties of neocortical pyramidal neuron dendrites. (2013, background): “In vivo, GABA inhibition is an important player that would be expected to keep NMDA spikes in check (Gentet et al. 2012, Jadi et al. 2012, Liu 2004, Rhodes 2006).”
Pupil fluctuations track fast switching of cortical states during quiet wakefulness (2014, unknown): “Type I SOM+ cells, which were the majority ( n =21/30), exhibited the characteristic low V m variability described by Petersen and colleagues (Gentet et al., 2012), and these cells were inhibited during active epochs of running and whisking (−2.1±0.47 mV; P <0.001 Wilcoxon signed-rank test; Figure…”
Inhibition as a Binary Switch for Excitatory Plasticity in Pyramidal Neurons (2016, background): “We note that distal disinhibition in pyramidal cells is special because it can significantly and reversibly increase the occurrence of calcium spikes and somatic bursts [67].”
Arousal and locomotion make distinct contributions to cortical activity patterns and visual encoding (2014, unknown): “Recent work has highlighted distinct patterns of state-dependent recruitment of different interneuron classes (Fu et al., 2014; Gentet et al., 2012; Polack et al., 2013; Reimer, 2014; Zhou et al., 2014).”
A cortical circuit for gain control by behavioral state (2014, background): “In barrel cortex the SST neurons become hyperpolarized and fire fewer action potentials during active or passive whisker stimulation, in contrast to neighboring neurons that are excited by stimulation (Gentet et al., 2012).”
Parvalbumin-expressing interneurons linearly control olfactory bulb output (2013, unknown): “…December 4, 2013 ª2013 Elsevier Inc. classes of inhibitory neurons have begun to shed light on how inhibitory neurons regulate cortical processing of sensory information (Adesnik et al., 2012; Atallah et al., 2012; Gentet et al., 2012; Lee et al., 2012; Sohal et al., 2009; Wilson et al., 2012).”