Evidence map›Paper›PMID 30077883›Full record

ArticleNeuropharmacology2018

Ionotropic and metabotropic glutamate receptors regulate protein translation in co-cultured nucleus accumbens and prefrontal cortex neurons.

Michael T Stefanik, Courtney Sakas, Dennis Lee, Marina E Wolf

Open access · greenAbstract read
In one paragraph

Article in Neuropharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 45% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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.

Michael T StefanikDepartment of Neuroscience, The Chicago Medical School at Rosalind Franklin University of Medicine and Science, North Chicago, IL, 60064, USA.
Courtney SakasDepartment of Neuroscience, The Chicago Medical School at Rosalind Franklin University of Medicine and Science, North Chicago, IL, 60064, USA.
Dennis LeeDepartment of Neuroscience, The Chicago Medical School at Rosalind Franklin University of Medicine and Science, North Chicago, IL, 60064, USA.
Marina E WolfDepartment of Neuroscience, The Chicago Medical School at Rosalind Franklin University of Medicine and Science, North Chicago, IL, 60064, USA. Electronic address: marina.wolf@rosalindfranklin.edu.
Rosalind Franklin University of Medicine and Science · US

Funding

Dopamine and Glutamate Receptor InteractionsR37DA015835 · NIDA · ROSALIND FRANKLIN UNIV OF MEDICINE &SCI · PI WOLF, MARINA ELIZABETH · 2003 to 2012
$2.8M
Synaptic mechanisms maintaining persistent cocaine craving.R01DA015835 · NIDA · ROSALIND FRANKLIN UNIV OF MEDICINE & SCI · PI WOLF, MARINA ELIZABETH · 2014 to 2018
$1.8M
Protein translation and the incubation of cocaine cravingF32DA040414 · NIDA · ROSALIND FRANKLIN UNIV OF MEDICINE & SCI · PI STEFANIK, MICHAEL THOMAS · 2015 to 2017
$164k
NIDA NIH HHS F32 DA040414NIDA NIH HHS R01 DA015835NIDA NIH HHS R37 DA015835NIH HHS DA015835NIH HHS DA040414
6 · The paper itself

Abstract

The regulation of protein translation by glutamate receptors and its role in plasticity have been extensively studied in the hippocampus. In contrast, very little is known about glutamatergic regulation of translation in nucleus accumbens (NAc) medium spiny neurons (MSN), despite their critical role in addiction-related plasticity and recent evidence that protein translation contributes to this plasticity. We used a co-culture system, containing NAc MSNs and prefrontal cortex (PFC) neurons, and fluorescent non-canonical amino acid tagging (FUNCAT) to visualize newly synthesized proteins in neuronal processes of NAc MSNs and PFC pyramidal neurons. First, we verified that the FUNCAT signal reflects new protein translation. Next, we examined the regulation of translation by group I metabotropic glutamate receptors (mGluRs) and ionotropic glutamate receptors by incubating co-cultures with agonists or antagonists during the 2-h period of non-canonical amino acid labeling. In NAc MSNs, basal translation was modestly reduced by blocking Ca

Indexed as

Protein BiosynthesisAnimalsCoculture TechniquesFemaleMaleMiceMice, TransgenicNeuronsNucleus AccumbensPrefrontal CortexRatsReceptors, Ionotropic GlutamateReceptors, Metabotropic GlutamateReceptors, Ionotropic GlutamateReceptors, Metabotropic GlutamateFUNCATGlutamate receptorsMedium spiny neuronNucleus accumbensPrefrontal cortexProtein translation

Identifiers

PMID30077883
PMCPMC7575416
OpenAlexW2805435600

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.