Evidence map›Paper›PMID 29346754›Full record

ArticleNeuron2018

Input-Specific NMDAR-Dependent Potentiation of Dendritic GABAergic Inhibition.

Chiayu Q Chiu, James S Martenson, Maya Yamazaki, Rie Natsume, Kenji Sakimura, Susumu Tomita, Steven J Tavalin, Michael J Higley

Open access · bronzeAbstract read
In one paragraph

Article in Neuron, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed
7.4field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

96 citing papers in PubMed, 143 citations in OpenAlex.

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  19. Effects of ketamine on GABAergic and glutamatergic activity in the mPFC: biphasic recruitment of GABA function in antidepressant-like responses.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  20. Review

36 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 3 countries.

Chiayu Q ChiuDepartment of Neuroscience, Program in Cellular Neuroscience, Neurodegeneration, and Repair, Kavli Institute for Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA; Centro Interdisciplinario de Neurociencia de Valparaíso, Universidad de Valparaíso, Valparaíso 2360102, Chile.
James S MartensonDepartment of Neuroscience, Program in Cellular Neuroscience, Neurodegeneration, and Repair, Kavli Institute for Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Cellular and Molecular Physiology, Yale University School of Medicine, New Haven, CT 06510, USA.
Maya YamazakiDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata 951-8585, Japan.
Rie NatsumeDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata 951-8585, Japan.
Kenji SakimuraDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata 951-8585, Japan.
Susumu TomitaDepartment of Neuroscience, Program in Cellular Neuroscience, Neurodegeneration, and Repair, Kavli Institute for Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Cellular and Molecular Physiology, Yale University School of Medicine, New Haven, CT 06510, USA.
Steven J TavalinDepartment of Pharmacology, University of Tennessee Health Science Center, Memphis, TN 38103, USA.
Michael J HigleyDepartment of Neuroscience, Program in Cellular Neuroscience, Neurodegeneration, and Repair, Kavli Institute for Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA. Electronic address: m.higley@yale.edu.
Niigata University · JPYale University · USUniversity of Tennessee Health Science Center · USUniversity of Valparaíso · CL

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Yale Core Grant for Vision ResearchP30EY026878 · NEI · YALE UNIVERSITY · PI Jonathan B Demb · 2016 to 2026
$7.1M
Cellular mechanisms of GABAergic inhibition in neocortical dendritesR01MH099045 · NIMH · YALE UNIVERSITY · PI Michael James Higley · 2012 to 2026
$5.7M
Mechanisms for synaptic localization of ionotropic GABA receptors in the brainR01MH115705 · NIMH · YALE UNIVERSITY · PI TOMITA, SUSUMU · 2018 to 2022
$2.1M
Mechanisms controlling AMPA receptor subunit compositionR01NS076637 · NINDS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI TAVALIN, STEVEN J · 2012 to 2015
$1.0M
Inhibitory regulation of dendritic calcium signals in the prefrontal cortexK01MH097961 · NIMH · YALE UNIVERSITY · PI CHIU, CHIAYU · 2013 to 2015
$369k
NCATS NIH HHS UL1 TR001863NEI NIH HHS P30 EY026878NIMH NIH HHS K01 MH097961NIMH NIH HHS R01 MH099045NIMH NIH HHS R01 MH115705NINDS NIH HHS R01 NS076637
6 · The paper itself

Abstract

Preservation of a balance between synaptic excitation and inhibition is critical for normal brain function. A number of homeostatic cellular mechanisms have been suggested to play a role in maintaining this balance, including long-term plasticity of GABAergic inhibitory synapses. Many previous studies have demonstrated a coupling of postsynaptic spiking with modification of perisomatic inhibition. Here, we demonstrate that activation of NMDA-type glutamate receptors leads to input-specific long-term potentiation of dendritic inhibition mediated by somatostatin-expressing interneurons. This form of plasticity is expressed postsynaptically and requires both CaMKIIα and the β2 subunit of the GABA-A receptor. Importantly, this process may function to preserve dendritic inhibition, as genetic deletion of NMDAR signaling results in a selective weakening of dendritic inhibition. Overall, our results reveal a new mechanism for linking excitatory and inhibitory input in neuronal dendrites and provide novel insight into the homeostatic regulation of synaptic transmission in cortical circuits.

Indexed as

AnimalsCalcium-Calmodulin-Dependent Protein Kinase Type 2Calcium SignalingDendritesFemalegamma-Aminobutyric AcidLong-Term PotentiationMaleMiceMice, Inbred C57BLMice, TransgenicNerve Tissue ProteinsNeural InhibitionPyramidal CellsReceptors, GABA-AReceptors, N-Methyl-D-AspartateCalcium-Calmodulin-Dependent Protein Kinase Type 2gamma-Aminobutyric AcidNerve Tissue ProteinsReceptors, GABA-AReceptors, N-Methyl-D-AspartateCaMKIIαGABAhomeostaticinterneuronoptogeneticparvalbuminplasticitysomatostatin

Identifiers

PMID29346754
PMCPMC5777295
OpenAlexW2695501819

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.