Evidence map›Paper›PMID 22078126›Full record

ArticleTrends in genetics : TIG2012

The end of gonad-centric sex determination in mammals.

Arthur P Arnold

Abstract read
In one paragraph

Article in Trends in genetics : TIG, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

91 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  13. X chromosome agents of sexual differentiation.Nature reviews. Endocrinology · 2022
    Review
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31 more citing papers are in PubMed but not listed here.

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

1 author.

Arthur P ArnoldDepartment of Integrative Biology & Physiology, Laboratory of Neuroendocrinology of the Brain Research Institute, University of California, Los Angeles, CA 90095-7239, USA. arnold@ucla.edu

Funding

Sex Chromosome Effects on Neural DevelopmentR01NS043196 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARNOLD, ARTHUR P · 2003 to 2013
$3.4M
NEURAL &HORMONAL BASES OF VOCALIZATIONR01DC000217 · NIDCD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARNOLD, ARTHUR P · 1989 to 2008
$2.4M
Sex differences in obesity and metabolic diseaseR01DK083561 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARNOLD, ARTHUR P, CHEN, XUQI · 2010 to 2014
$1.6M
GENETIC DETERMINANTS OF BRAIN SEXUAL DIFFERENTIATIONR01MH059268 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARNOLD, ARTHUR P · 1999 to 2001
$1.1M
FUNCTIONAL ANALYSIS OF CALCIUM STORES IN TETRAHYMENAR01GM059268 · NIGMS · UNIVERSITY OF CHICAGO · PI TURKEWITZ, AARON P · 2000 to 2003
$805k
NIDCD NIH HHS DC000217NIDCD NIH HHS R01 DC000217NIDDK NIH HHS DK08356NIDDK NIH HHS R01 DK083561NIGMS NIH HHS R01 GM059268NIMH NIH HHS MH059268NIMH NIH HHS R01 MH059268NINDS NIH HHS NS043196NINDS NIH HHS R01 NS043196
6 · The paper itself

Abstract

The 20th-century theory of mammalian sex determination states that the embryo is sexually indifferent until the differentiation of gonads, after which sex differences in phenotype are caused by the differential effects of gonadal hormones. However, this theory is inadequate because some sex differences precede differentiation of the gonads and/or are determined by non-gonadal effects of the sexual inequality in the number and type of sex chromosomes. In this article, I propose a general theory of sex determination, which recognizes multiple parallel primary sex-determining pathways initiated by genes or factors encoded by the sex chromosomes. The separate sex-specific pathways interact to synergize with or antagonize each other, enhancing or reducing sex differences in phenotype.

Indexed as

Sex Determination ProcessesAnimalsGene Expression Regulation, DevelopmentalGenomeGonadsHumansMammalsSex Differentiation

Identifiers

PMID22078126
PMCPMC3268825

What OpenQuestion holds

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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.