Evidence map›Paper›PMID 29661171›Full record

ReviewBMC medical genetics2018

A novel TEX11 mutation induces azoospermia: a case report of infertile brothers and literature review.

Yanwei Sha, Liangkai Zheng, Zhiyong Ji, Libin Mei, Lu Ding, Shaobin Lin, Xu Wang, Xiaoyu Yang, Ping Li

Open access · goldAbstract readCase ReportsReview
In one paragraph

Review in BMC medical genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Male infertility.Systems biology in reproductive medicine · 2025
    Review
  5. Genomic aspects in reproductive medicine.Clinical and experimental reproductive medicine · 2024
    Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Genomic analysis reveals a cryptic pangolin species.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  11. Article
  12. Article
  13. Novel mutations ofFrontiers in endocrinology · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Identification and functional analysis ofFrontiers in physiology · 2022
    Article
  18. Article
  19. Article
  20. Review
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

9 authors at 3 institutions in 1 country.

Yanwei ShaReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Liangkai ZhengReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Zhiyong JiReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Libin MeiReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Lu DingReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Shaobin LinReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Xu WangReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China.
Xiaoyu YangDepartment of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, Jiangsu Province, China. yxy1921@163.com.
Ping LiReproductive Medicine Center, Xiamen Women's and Children's Health Hospital, Xiamen, 361003, Fujian Province, China. saarc2001@sina.com.ORCID 0000-0001-6748-4650
Xiamen Maternal and Child Health Hospital · CNChildren’s Hospital of Fudan University Xiamen Branch · CNJiangsu Province Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTestis-expressed gene 11 (TEX11) is an X-linked gene and essential for meiotic recombination and chromosomal synapsis. TEX11 deficiency causes meiotic arrest and male infertility, and many TEX11 mutations have been found in azoospermic and infertile men. CASE PRESENTATION: This study reported one novel TEX11 mutation (2653G → T, in exon 29, GenBank accession number, NM_031276) in two brothers with azoospermia. This mutation was firstly screened out by whole-exome sequencing (WES) and further verified by amplifying and sequencing the specific exon 29. Surprisingly, the same exonic missense mutation (W856C) was observed in two brothers but not in their mother. Histological analysis of testicular biopsy from both brothers revealed meiotic arrest and no post-meiotic round spermatids and mature spermatozoa were observed in the seminiferous tubules. TEX11 expression was observed strongly in spermatogonia and weakly in spermatocytes, but not in Sertoli cells and interstitial cells.

conclusionsWe identified one novel TEX11 mutation in two brothers and summarized the literature regarding TEX11 mutations and male infertility. This study and previous literature indicate that TEX11 mutations are closely associated with male infertility, especially azoospermia, although auxiliary clinical analyses are needed to figure out the causes of male infertility.

Indexed as

Mutation, MissenseAdultAzoospermiaBiopsyCell Cycle ProteinsChromosomal Proteins, Non-HistoneExome SequencingFemaleHumansMaleMeiosisPedigreeSiblingsCell Cycle ProteinsChromosomal Proteins, Non-HistoneTEX11 protein, humanAzoospermiaInfertilityMeiosisTEX11 mutationWhole-exome sequencing

Identifiers

PMID29661171
PMCPMC5902858
OpenAlexW2803269156

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.