Evidence map›Paper›PMID 28070121›Full record

ArticleMolecular psychiatry2018

NRSF-dependent epigenetic mechanisms contribute to programming of stress-sensitive neurons by neonatal experience, promoting resilience.

A Singh-Taylor, J Molet, S Jiang, A Korosi, J L Bolton, Y Noam, K Simeone, J Cope, Y Chen, A Mortazavi and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

66 citing papers in PubMed, 117 citations in OpenAlex.

  1. Article
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  4. Neurobiology of resilience to early life stress.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Review
  5. Maternal separation disrupts noradrenergic control of adult coping behaviors.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
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6 more citing papers are in PubMed but not listed here.

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

11 authors at 3 institutions in 2 countries.

A Singh-TaylorDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
J MoletDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
S JiangDepartment of Developmental and Cell Biology, University of California-Irvine, Irvine, CA, USA.
A KorosiSwammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands.
J L BoltonDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
Y NoamDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
K SimeoneDepartment of Pharmacology, Creighton University, Omaha, NE, USA.
J CopeDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
Y ChenDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
A MortazaviDepartment of Developmental and Cell Biology, University of California-Irvine, Irvine, CA, USA.
T Z BaramDepartment of Pediatrics and Anatomy/Neurobiology, University of California-Irvine, Irvine, CA, USA.
University of California, Irvine · USCreighton University · USUniversity of Amsterdam · NL

Funding

Structural & Network-Function Correlates of Fragmented Early-Life Across SpeciesP50MH096889 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI BARAM, TALLIE Z. · 2013 to 2023
$25.4M
Effects of Early-Life Experience: Role of CRHR01MH073136 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI BARAM, TALLIE Z. · 2005 to 2020
$4.6M
CRH-MRNA REGULATION--ROLE IN NEONATAL SEIZURE POTENTIALR01NS028912 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI BARAM, TALLIE Z. · 1992 to 2014
$4.2M
NIMH NIH HHS P50 MH096889NIMH NIH HHS R01 MH073136NINDS NIH HHS R01 NS028912
6 · The paper itself

Abstract

Resilience to stress-related emotional disorders is governed in part by early-life experiences. Here we demonstrate experience-dependent re-programming of stress-sensitive hypothalamic neurons, which takes place through modification of neuronal gene expression via epigenetic mechanisms. Specifically, we found that augmented maternal care reduced glutamatergic synapses onto stress-sensitive hypothalamic neurons and repressed expression of the stress-responsive gene, Crh. In hypothalamus in vitro, reduced glutamatergic neurotransmission recapitulated the repressive effects of augmented maternal care on Crh, and this required recruitment of the transcriptional repressor repressor element-1 silencing transcription factor/neuron restrictive silencing factor (NRSF). Increased NRSF binding to chromatin was accompanied by sequential repressive epigenetic changes which outlasted NRSF binding. chromatin immunoprecipitation-seq analyses of NRSF targets identified gene networks that, in addition to Crh, likely contributed to the augmented care-induced phenotype, including diminished depression-like and anxiety-like behaviors. Together, we believe these findings provide the first causal link between enriched neonatal experience, synaptic refinement and induction of epigenetic processes within specific neurons. They uncover a novel mechanistic pathway from neonatal environment to emotional resilience.

Indexed as

AnimalsAnimals, NewbornChromatinCorticotropin-Releasing HormoneEpigenesis, GeneticExcitatory Amino Acid AgentsFemaleHumansHypothalamusMaleNeuronal PlasticityNeuronsRatsRats, Sprague-DawleyRE1-Silencing Transcription FactorRepressor ProteinsChromatinCorticotropin-Releasing HormoneExcitatory Amino Acid AgentsRE1-Silencing Transcription FactorRepressor ProteinsRNA, MessengerTranscription Factors

Identifiers

PMID28070121
PMCPMC5503824
OpenAlexW2569435932

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.