Evidence map›Paper›PMID 31882810›Full record

ArticleScientific reports2019

The Use of Whole Exome Sequencing in a Cohort of Transgender Individuals to Identify Rare Genetic Variants.

J Graham Theisen, Viji Sundaram, Mary S Filchak, Lynn P Chorich, Megan E Sullivan, James Knight, Hyung-Goo Kim, Lawrence C Layman

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 4% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
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  8. Article
  9. Migraine Management in Medically Complex Patients: a Narrative Review.Current neurology and neuroscience reports · 2024
    Review
  10. Article
  11. The genetics and hormonal basis of human gender identity.Archives of endocrinology and metabolism · 2024
    Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
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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

8 authors at 3 institutions in 2 countries.

J Graham TheisenSection of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology, Medical College of Georgia, Augusta University, Augusta, Georgia, United States. jtheisen@augusta.edu.
Viji SundaramSection of Reproductive Endocrinology & Infertility, Department of Obstetrics & Gynecology, University of California, San Francisco, San Francisco, California, United States.
Mary S FilchakSection of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology, Medical College of Georgia, Augusta University, Augusta, Georgia, United States.
Lynn P ChorichSection of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology, Medical College of Georgia, Augusta University, Augusta, Georgia, United States.
Megan E SullivanSection of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology, Medical College of Georgia, Augusta University, Augusta, Georgia, United States.
James KnightDepartment of Genetics, Yale University School of Medicine, New Haven, Connecticut, United States.
Hyung-Goo KimSection of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology, Medical College of Georgia, Augusta University, Augusta, Georgia, United States.
Lawrence C LaymanSection of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology, Medical College of Georgia, Augusta University, Augusta, Georgia, United States. lalayman@augusta.edu.
Augusta University · USUniversity of California, San Francisco · USYale University · US

Funding

Scientific/Technical CoreP2CHD041028 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Sarah A. Burgard · 2017 to 2026
$6.5M
Georgia Regents University Women's Reproductive Health Research Career Development PlanK12HD085817 · NICHD · AUGUSTA UNIVERSITY · PI GHAMANDE, SHARAD A. · 2015 to 2019
$1.4M
NICHD NIH HHS K12 HD085817NICHD NIH HHS P2C HD041028
6 · The paper itself

Abstract

Approximately 0.5-1.4% of natal males and 0.2-0.3% of natal females meet DSM-5 criteria for gender dysphoria, with many of these individuals self-describing as transgender men or women. Despite recent improvements both in social acceptance of transgender individuals as well as access to gender affirming therapy, progress in both areas has been hampered by poor understanding of the etiology of gender dysphoria. Prior studies have suggested a genetic contribution to gender dysphoria, but previously proposed candidate genes have not yet been verified in follow-up investigation. In this study, we expand on the topic of gender identity genomics by identifying rare variants in genes associated with sexually dimorphic brain development and exploring how they could contribute to gender dysphoria. To accomplish this, we performed whole exome sequencing on the genomic DNA of 13 transgender males and 17 transgender females. Whole exome sequencing revealed 120,582 genetic variants. After filtering, 441 variants in 421 genes remained for further consideration, including 21 nonsense, 28 frameshift, 13 splice-region, and 225 missense variants. Of these, 21 variants in 19 genes were found to have associations with previously described estrogen receptor activated pathways of sexually dimorphic brain development. These variants were confirmed by Sanger Sequencing. Our findings suggest a new avenue for investigation of genes involved in estrogen signaling pathways related to sexually dimorphic brain development and their relationship to gender dysphoria.

Indexed as

Exome SequencingGenetic VariationGenome-Wide Association StudyTransgender PersonsAlternative SplicingChromosome MappingFemaleFrameshift MutationHumansMaleMutation, MissenseSequence Analysis, DNASex Determination Processes

Identifiers

PMID31882810
PMCPMC6934803
OpenAlexW2997023217

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.