Evidence map›Paper›PMID 28827537›Full record

ArticleScientific reports2017

Genomic Characteristics of Gender Dysphoria Patients and Identification of Rare Mutations in RYR3 Gene.

Fu Yang, Xiao-Hai Zhu, Qing Zhang, Ning-Xia Sun, Yi-Xuan Ji, Jin-Zhao Ma, Bang Xiao, Hai-Xia Ding, Shu-Han Sun, Wen Li

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–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

11 citing papers in PubMed.

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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.

Fu YangDepartment of Medical Genetics, Second Military Medical University, Shanghai, 200433, China. yangfusq1997@smmu.edu.cn.
Xiao-Hai ZhuDepartment of Plastic Surgery, Changzheng Hospital, Second Military Medical University, Shanghai, 200433, China.
Qing ZhangCenter of Reproductive Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Ning-Xia SunCenter of Reproductive Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Yi-Xuan JiCenter of Reproductive Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Jin-Zhao MaDepartment of Medical Genetics, Second Military Medical University, Shanghai, 200433, China.
Bang XiaoDepartment of Medical Genetics, Second Military Medical University, Shanghai, 200433, China.
Hai-Xia DingCenter of Reproductive Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Shu-Han SunDepartment of Medical Genetics, Second Military Medical University, Shanghai, 200433, China. shsun@vip.sina.com.
Wen LiCenter of Reproductive Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China. lyyliwen@sina.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gender dysphoria (GD) is characterized by an incongruence between the gender assigned at birth and the gender with which one identifies. The biological mechanisms of GD are unclear. While common genetic variants are associated with GD, positive findings have not always been replicated. To explore the role of rare variants in GD susceptibility within the Han Chinese population, whole-genome sequencing of 9 Han female-to-male transsexuals (FtMs) and whole-exome sequencing of 4 Han male-to-female transsexuals (MtFs) were analyzed using a pathway burden analysis in which variants are first collapsed at the gene level and then by Gene Ontology terms. Novel nonsynonymous variants in ion transport genes were significantly enriched in FtMs (P- value, 2.41E-10; Fold enrichment, 2.8) and MtFs (P- value, 1.04E-04; Fold enrichment, 2.3). Gene burden analysis comparing 13 GD cases and 100 controls implicated RYR3, with three heterozygous damaging mutations in unrelated FtMs and zero in controls (P = 0.001). Importantly, protein structure modeling of the RYR3 mutations indicated that the R1518H mutation made a large structural change in the RYR3 protein. Overall, our results provide information about the genetic basis of GD.

Indexed as

Models, StructuralMutationAdultCase-Control StudiesChinaComputational BiologyExome SequencingFemaleGender DysphoriaGenetic Predisposition to DiseaseHumansMaleRyanodine Receptor Calcium Release ChannelTranssexualismWhole Genome SequencingRyanodine Receptor Calcium Release Channel

Identifiers

PMID28827537
PMCPMC5567086

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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.