Evidence map›Paper›PMID 21875305›Full record

ArticleStress (Amsterdam, Netherlands)2011

Effects of chronic social stress during lactation on maternal behavior and growth in rats.

Benjamin C Nephew, Robert S Bridges

Open access · bronzeAbstract read
In one paragraph

Article in Stress (Amsterdam, Netherlands), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

59 citing papers in PubMed, 137 citations in OpenAlex.

  1. Article
  2. Stress and parental behaviors.Neuroscience research · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
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  13. Review
  14. Review
  15. Postpartum scarcity-adversity disrupts maternal behavior and induces a hypodopaminergic state in the rat dam and adult female offspring.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022
    Article
  16. Review
  17. 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

2 authors at 1 institution in 1 country.

Benjamin C NephewDepartment of Biomedical Sciences, Tufts University Cummings School of Veterinary Medicine, North Grafton, Massachusetts 01536, USA. bcnephew@aol.com
Robert S Bridges
Tufts University · US

Funding

Vasopressin and Maternal BehaviorR00HD059943 · NICHD · TUFTS UNIVERSITY BOSTON · PI NEPHEW, BENJAMIN C · 2012 to 2014
$722k
Central Vasopressin and Maternal BehaviorK99HD059943 · NICHD · TUFTS UNIVERSITY BOSTON · PI NEPHEW, BENJAMIN C · 2009 to 2010
$201k
NICHD NIH HHS K99 HD059943NICHD NIH HHS R00 HD059943
6 · The paper itself

Abstract

Maternal mood disorders such as depression and chronic anxiety can negatively affect the lives of not only mothers, but also of partners, offspring, and future generations. Chronic exposure to psychosocial stress is common in postpartum mothers, and one of the strongest predictors of postpartum depression is social conflict. The objective of the current study was to evaluate the effects of chronic social stress (CSS) during lactation on the maternal behavior (which consists of maternal care and aggression toward a novel conspecific) of lactating rats, as well as on the growth of the dams and their offspring. It was hypothesized that chronic daily exposure to a novel male intruder would alter the display of maternal behavior and impair growth in both the dam and offspring during lactation due to the potentially disruptive effects on maternal behavior and/or lactation. The data indicate that CSS during lactation attenuates maternal care and the growth of both dams and pups, and increases self-grooming and maternal aggression toward a novel male intruder. These results support the use of CSS as a relevant model for disorders that impair maternal behavior and attenuate growth of the offspring, such as postpartum depression and anxiety.

Indexed as

Stress, PsychologicalAggressionAnimalsAnxietyFemaleLactationMaleMaternal BehaviorRatsRats, Sprague-Dawley

Identifiers

PMID21875305
PMCPMC3321510
OpenAlexW1717120519

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.