Evidence map›Paper›PMID 34616326›Full record

ReviewFrontiers in psychiatry2021

Long-Term Impacts of Post-weaning Social Isolation on Nucleus Accumbens Function.

Cari J Bendersky, Allison A Milian, Mason D Andrus, Ubaldo De La Torre, Deena M Walker

Abstract readReview
In one paragraph

Review in Frontiers in psychiatry, 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
–field-weighted citation impact
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.

  1. Article
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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

5 authors.

Cari J BenderskyDepartment of Behavioral Neuroscience, Oregon Health and Science and University, Portland, OR, United States.
Allison A MilianDepartment of Behavioral Neuroscience, Oregon Health and Science and University, Portland, OR, United States.
Mason D AndrusDepartment of Behavioral Neuroscience, Oregon Health and Science and University, Portland, OR, United States.
Ubaldo De La TorreDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Oregon Health and Science University, Portland, OR, United States.
Deena M WalkerDepartment of Behavioral Neuroscience, Oregon Health and Science and University, Portland, OR, United States.

Funding

A novel role for the medial amygdala in the modulation of sex differences in cocaine rewardR00DA042100 · NIDA · OREGON HEALTH & SCIENCE UNIVERSITY · PI WALKER, DEENA M. · 2020 to 2022
$747k
NIDA NIH HHS R00 DA042100
6 · The paper itself

Abstract

Adolescence is a period of incredible change, especially within the brain's reward circuitry. Stress, including social isolation, during this time has profound effects on behaviors associated with reward and other neuropsychiatric disorders. Because the Nucleus Accumbens (NAc), is crucial to the integration of rewarding stimuli, the NAc is especially sensitive to disruptions by adolescent social isolation stress. This review highlights the long-term behavioral consequences of adolescent social isolation rearing on the NAc. It will discuss the cellular and molecular changes within the NAc that might underlie the long-term effects on behavior. When available sex-specific effects are discussed. Finally by mining publicly available data we identify, for the first time, key transcriptional profiles induced by adolescence social isolation in genes associated with dopamine receptor 1 and 2 medium spiny neurons and genes associated with cocaine self-administration. Together, this review provides a comprehensive discussion of the wide-ranging long-term impacts of adolescent social isolation on the dopaminergic system from molecules through behavior.

Indexed as

adolescencedopaminegene expressionisolation rearingrewardsubstance use disorder

Identifiers

PMID34616326
PMCPMC8488119

What OpenQuestion holds

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Registered trials

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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.