Evidence map›Paper›PMID 28131769›Full record

ArticleNeuropharmacology2017

Suppression of inhibitory G protein signaling in forebrain pyramidal neurons triggers plasticity of glutamatergic neurotransmission in the nucleus accumbens core.

Ezequiel Marron Fernandez de Velasco, Nicholas Carlblom, Zhilian Xia, Kevin Wickman

Abstract read
In one paragraph

Article in Neuropharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Neuronal G protein-gated KAmerican journal of physiology. Cell physiology · 2022
    Review
  5. Article
  6. Impact of Acute and Persistent Excitation of Prelimbic Pyramidal Neurons on Motor Activity and Trace Fear Learning.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  7. Review
  8. Article
  9. Article
  10. Article
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

4 authors at 1 institution in 1 country.

Ezequiel Marron Fernandez de VelascoDepartment of Pharmacology, University of Minnesota, 6-120 Jackson Hall, 321 Church Street SE, Minneapolis, MN 55455, United States.
Nicholas CarlblomDepartment of Pharmacology, University of Minnesota, 6-120 Jackson Hall, 321 Church Street SE, Minneapolis, MN 55455, United States.
Zhilian XiaDepartment of Pharmacology, University of Minnesota, 6-120 Jackson Hall, 321 Church Street SE, Minneapolis, MN 55455, United States.
Kevin WickmanDepartment of Pharmacology, University of Minnesota, 6-120 Jackson Hall, 321 Church Street SE, Minneapolis, MN 55455, United States. Electronic address: wickm002@umn.edu.
University of Minnesota · US

Funding

G protein-gated K+ channels and inhibitory signalingR01MH061933 · NIMH · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WICKMAN, KEVIN D · 2001 to 2016
$4.4M
Relevance and plasticity of inhibitory metabotropic signaling in reward circuitsR01DA034696 · NIDA · UNIVERSITY OF MINNESOTA · PI WICKMAN, KEVIN D · 2013 to 2022
$3.4M
NIDA NIH HHS R01 DA034696NIMH NIH HHS R01 MH061933
6 · The paper itself

Abstract

Cocaine and other drugs of abuse trigger long-lasting adaptations in excitatory and inhibitory neurotransmission in the mesocorticolimbic system, and this plasticity has been implicated in several key facets of drug addiction. For example, glutamatergic neurotransmission mediated by AMPA receptors (AMPAR) is strengthened in medium spiny neurons (MSNs) in the NAc core and shell during withdrawal following repeated in vivo cocaine administration. Repeated cocaine administration also suppresses inhibitory signaling mediated by G protein-gated inwardly rectifying K

Indexed as

AnimalsCocaineDopaminergic NeuronsGlutamic AcidG Protein-Coupled Inwardly-Rectifying Potassium ChannelsLocomotionMiceMice, KnockoutNeuronal PlasticityNucleus AccumbensProsencephalonPyramidal CellsSynaptic TransmissionCocaineGlutamic AcidG Protein-Coupled Inwardly-Rectifying Potassium ChannelsAMPA receptorCocaineKir3MiceNucleus accumbensPlasticityPrelimbic cortex

Identifiers

PMID28131769
PMCPMC5386829
OpenAlexW2581776140

What OpenQuestion holds

Textmetadata
LicenceTDM
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.