Evidence map›Paper›PMID 33022296›Full record

ReviewNeuroscience and biobehavioral reviews2020

The effects of early life stress on motivated behaviors: A role for gonadal hormones.

Samantha R Eck, Debra A Bangasser

Open access · greenAbstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
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  12. Review
  13. The Hypothalamic-Pituitary-Gonadal Axis in Men with Schizophrenia.International journal of molecular sciences · 2023
    Review
  14. Article
  15. The effects of early life stress on impulsivity.Neuroscience and biobehavioral reviews · 2022
    Review
  16. Article
  17. Review
  18. Article
  19. 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

2 authors at 1 institution in 1 country.

Samantha R EckDepartment of Psychology and Neuroscience Program, Temple University, Philadelphia, PA, 19122, USA. Electronic address: samantha.eck@temple.edu.
Debra A BangasserDepartment of Psychology and Neuroscience Program, Temple University, Philadelphia, PA, 19122, USA.
Temple University · US

Funding

TRAINING PROGRAM: DRUGS OF ABUSE RELATED NEUROPEPTIDEST32DA007237 · NIDA · TEMPLE UNIV OF THE COMMONWEALTH · PI ELLEN M UNTERWALD · 1988 to 2026
$10.6M
NIDA NIH HHS T32 DA007237
6 · The paper itself

Abstract

Motivated behaviors are controlled by the mesocorticolimbic dopamine (DA) system, consisting of projections from the ventral tegmental area (VTA) to the nucleus accumbens (NAc) and prefrontal cortex (PFC), with input from structures including the medial preoptic area (mPOA). Sex differences are present in this circuit, and gonadal hormones (e.g., estradiol and testosterone) are important for regulating DA transmission. Early life stress (ELS) also regulates the mesocorticolimbic DA system. ELS modifies motivated behaviors and the underlying DA circuitry, increasing risk for disorders such as substance use disorder, major depression, and schizophrenia. ELS has been shown to change gonadal hormone signaling in both sexes. Thus, one way that ELS could impact mesocorticolimbic DA is by altering the efficacy of gonadal hormones. This review provides evidence for this idea by integrating the gonadal hormone, motivation, and ELS literature to argue that ELS alters gonadal hormone signaling to impact motivated behavior. We also discuss the importance of these effects in the context of understanding risk and treatments for psychiatric disorders in men and women.

Indexed as

Adverse Childhood ExperiencesAnimalsFemaleGonadal HormonesHumansMaleNucleus AccumbensRatsRats, Sprague-DawleyVentral Tegmental AreaGonadal HormonesDepressionDopamineEarly life stressEstradiolMesocorticolimbicMotivated behaviorsSchizophreniaSex differencesSubstance use disorderTestosterone

Identifiers

PMID33022296
PMCPMC7744121
OpenAlexW3090163500

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.