Cited by 175Neuroendocrine regulation and behaviorStress Responses and CortisolAnimal Behavior and Welfare Studies

The influence of natural variations in maternal care on play fighting in the rat

Parent, Carine I., Meaney, Michael J.·2008·Developmental Psychobiology

Abstract

Naturally occurring variations in maternal care in the rat influence the sensitivity of offspring to stress in adulthood. The offspring of mothers that show lower levels of pup licking/grooming (i.e., low‐LG mothers) demonstrate enhanced responses to stress and increased anxiety compared to those of high‐LG mothers. Low‐LG offspring are also more sensitive to the influence of environmental enrichment than high‐LG offspring. This study examined play fighting in the juvenile offspring of high‐LG and low‐LG dams in a multiple‐play partners housing environment. Male offspring from low‐LG dams demonstrated a significantly higher frequency of pouncing, pinning and aggressive social grooming than did high‐LG males and high‐LG and low‐LG females. Consistent with earlier reports, male pups engaged in more play fighting than did females and maternal care was associated with differences in play fighting but only in males. Lower levels of stimulation in the form of LG from the dam during perinatal development may thus increase sensitivity for the stimulating effects of play behavior in periadolescence, in part explaining the increased solicitation of play fighting through increased pouncing in the male offspring of the low‐LG mothers. These findings identify a possible influence of variations in maternal care on play fighting and suggest that maternal care in the perinatal period influence social interactions during periadolescence. © 2008 Wiley Periodicals, Inc. Dev Psychobiol 50: 767–776, 2008

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Crossref · 10.1002/dev.20342

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55 of 55 references verified0 citation errors · 0 not checkable

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  • Early-life experience can impact later levels of juvenile play in a sex-dependent manner.

    “Early-life experience can also impact later levels of juvenile play in a sex-dependent manner (Parent and Meaney, 2008).”

    From Sexually dimorphic role for vasopressin in the development of social play (2014) · cites this paper as Parent and Meaney, 2008

  • Males are consistently found to play more than females when tested in mixed-sex groups.

    “While males are consistently found to play more than females when tested in mix-sex groups (Meaney and Stewart, 1981b; Olesen et al., 2005; Parent and Meaney, 2008)”

    From Sexually dimorphic role for vasopressin in the development of social play (2014) · cites this paper as Parent and Meaney, 2008

  • Males show more social play than females when social play is recorded among cage-mates and under undisturbed conditions.

    “Males show more social play than females when social play is recorded among cage-mates and under undisturbed conditions (Poole & Fish, 1976; Meaney & Stewart, 1981; Parent & Meaney, 2008).”

    From Sex-specific modulation of juvenile social play by vasopressin (2013) · cites this paper as Parent & Meaney, 2008

  • The motivation to play can be modified by early experiences mostly derived from the mother.

    “While the motivation to play can be modified by early experiences mostly derived from the mother (Parent and Meaney, 2008; Van Hasselt et al., 2012)”

Cites

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Research works printed but not linked: 2

  1. Burghardt G. M., 1998, Encyclopedia of comparative psychology, 725
  2. Wallen K., 1977, Primate bio‐social development, 439

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Authors
Parent, C. I., & Meaney, M. J.
Affiliations
Douglas Mental Health University Institute (CA)
Corresponding author
Meaney, Michael J.
Venue
Developmental Psychobiology
Publisher
Wiley
Published
2008-10-07
Volume
50
Issue
8
Pages
767-776
ISSN
  • 0012-1630 (ISSN-L)
  • 1098-2302
OpenAlex
W2049175274
Cited by
175
References
55
Citations by year
2026: 3 · 2025: 1 · 2024: 6 · 2023: 5 · 2022: 3 · 2021: 6 · 2020: 39 · 2019: 3 · 2018: 9 · 2017: 8 · 2016: 15 · 2015: 17 · 2014: 11 · 2013: 11 · 2012: 8
FWCI
12.57
Type
journal article
Language
en
Open access
closed
Locations
  • Developmental Psychobiology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Health Sciences › Veterinary › Small Animals › Animal Behavior and Welfare Studies
Keywords
maternal care, play fighting, rat offspring, sex differences, periadolescence, social behavior, perinatal development, environmental enrichment, stress sensitivity, anxiety
MeSH terms
Aggression, Agonistic Behavior, Animals, Animals, Newborn, Arousal, Female, Grooming, Male, Maternal Behavior, Play and Playthings, Pregnancy, Sex Factors, Social Environment, Rats, Long-Evans, Rats

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