Evidence map›Paper›PMID 21819678›Full record

ArticleComparative medicine2011

Paternal experience and stress responses in California mice (Peromyscus californicus).

Massimo Bardi, Catherine L Franssen, Joseph E Hampton, Eleanor A Shea, Amanda P Fanean, Kelly G Lambert

Open access · greenAbstract read
In one paragraph

Article in Comparative medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
5.9field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 36 citations in OpenAlex.

  1. Dehydroepiandrosterone (DHEA) as a tool for conservation.Environmental monitoring and assessment · 2026
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  8. Physiologic Correlates of Interactions between Adult Male and Immature Long-tailed Macaques (Journal of the American Association for Laboratory Animal Science : JAALAS · 2017
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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

6 authors at 1 institution in 1 country.

Massimo BardiPsychology Department, Marshall University, Huntington, West Virginia, USA. bardi@marshall.edu
Catherine L Franssen
Joseph E Hampton
Eleanor A Shea
Amanda P Fanean
Kelly G Lambert
Marshall University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Paternal behavior greatly affects the survival, social development, and cognitive development of infants. Nevertheless, little research has been done to assess how paternal experience modifies the behavioral characteristics of fathers, including fear and stress responses to a novel environment. We investigated long-term behavioral and physiologic effects of parental experience in mice (Peromyscus californicus) and how this response activates the hypothalamic-pituitary-adrenal axis (as measured by corticosterone and dehydroepiandrosterone [DHEA] levels) and interacts with anxiety-related behaviors. Three groups of adult males were tested--fathers exposed to pups, virgins exposed to pups, and virgins never exposed to pups--in 2 environments designed to elicit anxiety response: an open field with a novel object placed in the center and a closed cage containing a sample of a component of fox feces. Behavioral responses were measured by using traditional methods (duration and frequency) and behavioral-chain sequences. Results indicated that paternal experience significantly modifies a male mouse's behavioral and physiologic responses to stress-provoking stimuli. Compared with inexperienced male mice, experienced male mice had a significant decrease in the occurrence of incomplete behavioral chains during the exposure to the novel object, an index of reduced stress. Further, even moderate pup exposure induced behavioral modifications in virgin male mice. These behavioral responses were correlated with changes in corticosterone and DHEA levels. Together, these data provide evidence that interactions between male mice and offspring may have mutually beneficial long-term behavioral and physiologic effects.

Indexed as

Behavior, AnimalPaternal BehaviorStress, PhysiologicalAnimalsAnxietyCorticosteroneDehydroepiandrosteroneFreezing Reaction, CatalepticGroomingMalePeromyscusCorticosteroneDehydroepiandrosterone

Identifiers

PMID21819678
PMCPMC3060428
OpenAlexW1576628763

What OpenQuestion holds

Textmetadata
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.