Evidence map›Paper›PMID 26291982›Full record

ArticlePloS one2015

Androgen Receptor Gene Polymorphism, Aggression, and Reproduction in Tanzanian Foragers and Pastoralists.

Marina L Butovskaya, Oleg E Lazebny, Vasiliy A Vasilyev, Daria A Dronova, Dmitri V Karelin, Audax Z P Mabulla, Dmitri V Shibalev, Todd K Shackelford, Bernhard Fink, Alexey P Ryskov

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
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  12. Antagonistic Pleiotropy in Human Disease.Journal of molecular evolution · 2020
    Review
  13. Article
  14. Preliminary evidence that androgen signaling is correlated with men's everyday language.American journal of human biology : the official journal of the Human Biology Council · 2018
    Article
  15. Article
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  18. Review
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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

10 authors at 8 institutions in 4 countries.

Marina L ButovskayaDepartment of Cross-Cultural Psychology and Human Ethology, Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia.
Oleg E LazebnyDepartment of Evolutionary and Developmental Genetics, Koltzov Institute of Developmental Biology, Russian Academy of Sciences, Moscow, Russia.
Vasiliy A VasilyevDepartment of Genome Organization, Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia.
Daria A DronovaDepartment of Cross-Cultural Psychology and Human Ethology, Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia.
Dmitri V KarelinBiological Faculty, Moscow State University, Moscow, Russia.
Audax Z P MabullaDepartment of Archaeology, College of Arts and Social Sciences, University of Dar es Salaam, Dar es Salaam, Tanzania.
Dmitri V ShibalevDepartment of Genome Organization, Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia.
Todd K ShackelfordDepartment of Psychology, Oakland University, Rochester, Michigan, United States of America.
Bernhard FinkInstitute of Psychology, University of Göttingen, Göttingen, Germany.
Alexey P RyskovDepartment of Genome Organization, Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia.
Institute of Gene Biology · RUInstitute of Anthropology and Ethnography · RUKoltzov Institute of Developmental Biology · RULomonosov Moscow State University · RUOakland University · USRussian Academy of Sciences · RUUniversity of Dar es Salaam · TZUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The androgen receptor (AR) gene polymorphism in humans is linked to aggression and may also be linked to reproduction. Here we report associations between AR gene polymorphism and aggression and reproduction in two small-scale societies in northern Tanzania (Africa)--the Hadza (monogamous foragers) and the Datoga (polygynous pastoralists). We secured self-reports of aggression and assessed genetic polymorphism of the number of CAG repeats for the AR gene for 210 Hadza men and 229 Datoga men (aged 17-70 years). We conducted structural equation modeling to identify links between AR gene polymorphism, aggression, and number of children born, and included age and ethnicity as covariates. Fewer AR CAG repeats predicted greater aggression, and Datoga men reported more aggression than did Hadza men. In addition, aggression mediated the identified negative relationship between CAG repeats and number of children born.

Indexed as

AggressionPolymorphism, GeneticReproductionAdolescentAdultAgedChildFamilyHumansMaleMarriageMiddle AgedReceptors, AndrogenTanzaniaTrinucleotide RepeatsYoung AdultReceptors, Androgen

Identifiers

PMID26291982
PMCPMC4546275
OpenAlexW2210466988

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.