Evidence map›Paper›PMID 35342583›Full record

ArticleEcology and evolution2022

Untangling the oxidative cost of reproduction: An analysis in wild banded mongooses.

Magali Meniri, Elsa Evans, Faye J Thompson, Harry H Marshall, Hazel J Nichols, Gina Lewis, Lauren Holt, Emma Davey, Christopher Mitchell, Rufus A Johnstone and 2 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Ecology and evolution, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Acute Heat Exposure Upregulates Zebra Finch Physiology While Avoiding DNA Damage Across Both Sexes.Journal of experimental zoology. Part A, Ecological and integrative physiology · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Corrigendum.Ecology and evolution · 2022
    Article
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Magali MeniriCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.ORCID https://orcid.org/0000-0003-0400-3420
Elsa EvansCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.
Faye J ThompsonCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.ORCID https://orcid.org/0000-0001-7581-2204
Harry H MarshallCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.ORCID https://orcid.org/0000-0003-2120-243X
Hazel J NicholsDepartment of Biosciences Swansea University Swansea UK.ORCID https://orcid.org/0000-0002-4455-6065
Gina LewisDepartment of Biosciences Swansea University Swansea UK.
Lauren HoltCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.
Emma DaveyCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.
Christopher MitchellCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.
Rufus A JohnstoneDepartment of Zoology University of Cambridge Cambridge UK.ORCID https://orcid.org/0000-0002-7155-6124
Michael A CantCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.ORCID https://orcid.org/0000-0002-1530-3077
Jonathan D BlountCollege of Life & Environmental Sciences Centre for Ecology & Conservation University of Exeter Penryn UK.ORCID https://orcid.org/0000-0002-0016-0130
University of Exeter · GBSwansea University · GBUniversity of Cambridge · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cost of reproduction plays a central role in evolutionary theory, but the identity of the underlying mechanisms remains a puzzle. Oxidative stress has been hypothesized to be a proximate mechanism that may explain the cost of reproduction. We examine three pathways by which oxidative stress could shape reproduction. The "oxidative cost" hypothesis proposes that reproductive effort generates oxidative stress, while the "oxidative constraint" and "oxidative shielding" hypotheses suggest that mothers mitigate such costs through reducing reproductive effort or by pre-emptively decreasing damage levels, respectively. We tested these three mechanisms using data from a long-term food provisioning experiment on wild female banded mongooses (

Indexed as

constraintcostMungos mungooxidative stressreproductionshielding

Identifiers

PMID35342583
PMCPMC8928901
OpenAlexW4220954248

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.