Cited by 32Neurogenesis and neuroplasticity mechanismsMaternal Mental Health During Pregnancy and PostpartumNeuroendocrine regulation and behavior

Neurogenesis and anxiety-like behavior in male California mice during the mate’s postpartum period

Hyer, M. M., Hunter, T. J., Katakam, J., Wolz, T., Glasper, E. R.·2016·European Journal of Neuroscience

Abstract

Our understanding of postpartum anxiety (PPA) in fathers is limited, despite the negative consequences of anxiety on the father and child. Offspring contact reduces PPA in mothers; however, parallel investigations in fathers has gone unaddressed. Adult neurogenesis in the dentate gyrus (DG) contributes to anxiety regulation and is altered during the postpartum period, yet the effects of fatherhood on the production, or survival, of newborn cells in the DG, and the role of adult neurogenesis in PPA regulation, have not been examined. Using the biparental California mouse (Peromyscus californicus), we examined the relationships among postnatal day, anxiety-like behavior and adult neurogenesis in fathers. We hypothesized that attenuated anxiety-like behavior and enhanced adult neurogenesis would be observed when father-offspring contact was increased. We observed a reduction in anxiety-like behavior on the elevated plus-maze, but only at PND 16, a time of peak pup retrieval. Fatherhood reduced 1-week survival of newborn cells; however, surviving cells were maintained until 2 weeks postpartum. In contrast, non-fathers experienced a significant reduction in the survival of newborn cells between 1 and 2 weeks postpartum. Fatherhood also increased the numbers of newborn cells that expressed a neuronal phenotype. Collectively, these findings suggest that offspring interaction contributes to reductions in anxiety-like behavior and the maintenance of newborn neurons in the DG of fathers. These data contribute to our knowledge of the postpartum affective state in fathers, findings that may contribute to improved health of both the father and offspring.

Integrity signals

Registry

Crossref · 10.1111/ejn.13168

Cites

43 of 43 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Parenting has suppressive effects on adult neurogenesis in both mothers and fathers.

    “In both mothers and fathers, parenting has suppressive effects on adult neurogenesis (Darnaudéry et al., 2007; Glasper et al., 2011; Hyer et al., 2016; Leuner et al., 2007; Pawluski and Galea, 2007; Mahmoud et al., 2016).”

    From Adult neurogenesis, glia, and the extracellular matrix (2019) · cites this paper as Hyer et al., 2016

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Hyer, M. M., Hunter, T. J., Katakam, J., Wolz, T., & Glasper, E. R.
Affiliations
University of Maryland, College Park (US)
Corresponding author
Glasper, E. R.
Venue
European Journal of Neuroscience
Publisher
Wiley
Published
2016-02-15
Volume
43
Issue
5
Pages
703-709
ISSN
  • 0953-816X (ISSN-L)
  • 1460-9568
OpenAlex
W2231804601
Cited by
32
References
43
Citations by year
2026: 1 · 2025: 3 · 2024: 2 · 2023: 2 · 2022: 1 · 2021: 2 · 2020: 2 · 2019: 6 · 2018: 10 · 2017: 2 · 2016: 1
FWCI
3.23
Type
journal article
Language
en
Open access
closed
Locations
  • European Journal of Neuroscience (publishedVersion)
  • PubMed (publishedVersion)
Funders
University of Maryland
Topics
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Maternal Mental Health During Pregnancy and Postpartum
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
Keywords
postpartum anxiety, paternal behavior, adult neurogenesis, dentate gyrus, newborn neuron survival, biparental care, Peromyscus californicus, anxiety-like behavior, elevated plus maze, postnatal development
MeSH terms
Animals, Anxiety, Fathers, Female, Male, Pregnancy, Pregnancy, Animal, Sexual Behavior, Animal, Dentate Gyrus, Mice, Neurogenesis

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review