Evidence map›Paper›PMID 33724178›Full record

ArticleeLife2021

Egr2 induction in spiny projection neurons of the ventrolateral striatum contributes to cocaine place preference in mice.

Diptendu Mukherjee, Ben Jerry Gonzales, Reut Ashwal-Fluss, Hagit Turm, Maya Groysman, Ami Citri

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 16 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

6 authors at 3 institutions in 2 countries.

Diptendu Mukherjee *The Edmond and Lily Safra Center for Brain Sciences, Jerusalem, Israel.ORCID 0000-0002-9752-1026
Ben Jerry Gonzales *The Edmond and Lily Safra Center for Brain Sciences, Jerusalem, Israel.ORCID 0000-0002-7011-4631
Reut Ashwal-FlussThe Edmond and Lily Safra Center for Brain Sciences, Jerusalem, Israel.
Hagit TurmThe Edmond and Lily Safra Center for Brain Sciences, Jerusalem, Israel.
Maya GroysmanThe Edmond and Lily Safra Center for Brain Sciences, Jerusalem, Israel.
Ami CitriThe Edmond and Lily Safra Center for Brain Sciences, Jerusalem, Israel.ORCID 0000-0002-9914-0278
Hebrew University of Jerusalem · ILEdmond and Lily Safra Children's Hospital · ILCanadian Institute for Advanced Research · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Drug addiction develops due to brain-wide plasticity within neuronal ensembles, mediated by dynamic gene expression. Though the most common approach to identify such ensembles relies on immediate early gene expression, little is known of how the activity of these genes is linked to modified behavior observed following repeated drug exposure. To address this gap, we present a broad-to-specific approach, beginning with a comprehensive investigation of brain-wide cocaine-driven gene expression, through the description of dynamic spatial patterns of gene induction in subregions of the striatum, and finally address functionality of region-specific gene induction in the development of cocaine preference. Our findings reveal differential cell-type specific dynamic transcriptional recruitment patterns within two subdomains of the dorsal striatum following repeated cocaine exposure. Furthermore, we demonstrate that induction of the IEG

Indexed as

Gene Expression RegulationAnimalsCocaineCorpus StriatumEarly Growth Response Protein 2Exploratory BehaviorMaleMiceMice, Inbred C57BLNeuronsCocaineEarly Growth Response Protein 2Egr2 protein, mousecocaineensemblesIEGmouseneurosciencerewardstriatumtranscriptomics

Identifiers

PMID33724178
PMCPMC8057818
OpenAlexW3138546537

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.