Evidence map›Paper›PMID 29434669›Full record

ArticleMolecular cytogenetics2018

Copy number variation and regions of homozygosity analysis in patients with MÜLLERIAN aplasia.

Durkadin Demir Eksi, Yiping Shen, Munire Erman, Lynn P Chorich, Megan E Sullivan, Meric Bilekdemir, Elanur Yılmaz, Guven Luleci, Hyung-Goo Kim, Ozgul M Alper and 1 more

Open access · goldAbstract read
In one paragraph

Article in Molecular cytogenetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Impaired Reproductive Function in Equines: From Genetics to Genomics.Animals : an open access journal from MDPI · 2021
    Review
  9. Review
  10. The Endometrial Transcription Landscape of MRKH Syndrome.Frontiers in cell and developmental biology · 2020
    Article
  11. Article
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

11 authors at 4 institutions in 3 countries.

Durkadin Demir Eksi *Department of Medical Biology, Alanya Alaaddin Keykubat University, Faculty of Medicine, Antalya, Turkey.
Yiping Shen *2Guangxi Maternal and Child Health Hospital, Nanning, China.
Munire Erman6Department of Obstetrics and Gynecology, Akdeniz University, Faculty of Medicine, Antalya, Turkey.
Lynn P Chorich7Section of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology Medical College of Georgia at Augusta University, Augusta, GA USA.
Megan E Sullivan7Section of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology Medical College of Georgia at Augusta University, Augusta, GA USA.
Meric Bilekdemir6Department of Obstetrics and Gynecology, Akdeniz University, Faculty of Medicine, Antalya, Turkey.
Elanur Yılmaz9Department of Medical Biology and Genetics, Akdeniz University, Faculty of Medicine, 07058 Antalya, Turkey.
Guven Luleci9Department of Medical Biology and Genetics, Akdeniz University, Faculty of Medicine, 07058 Antalya, Turkey.
Hyung-Goo Kim7Section of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology Medical College of Georgia at Augusta University, Augusta, GA USA.
Ozgul M Alper9Department of Medical Biology and Genetics, Akdeniz University, Faculty of Medicine, 07058 Antalya, Turkey.
Lawrence C Layman7Section of Reproductive Endocrinology, Infertility, & Genetics, Department of Obstetrics & Gynecology Medical College of Georgia at Augusta University, Augusta, GA USA.
Akdeniz University · TRAugusta University · USAlanya Alaaddin Keykubat ÜniversitesiBoston Children's Hospital · US

Funding

Genetics of Delayed Puberty.R01HD033004 · NICHD · MEDICAL COLLEGE OF GEORGIA (MCG) · PI LAYMAN, LAWRENCE C · 2003 to 2014
$3.1M
GENETICS OF DELAYED PUBERTYR29HD033004 · NICHD · UNIVERSITY OF CHICAGO · PI LAYMAN, LAWRENCE C · 1997 to 2001
$213k
NICHD NIH HHS R01 HD033004NICHD NIH HHS R29 HD033004
6 · The paper itself

Abstract

backgroundLittle is known about the genetic contribution to Müllerian aplasia, better known to patients as Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome. Mutations in two genes (

resultsFive different CNVs were detected in 4/19 patients (21%), one of which is a previously reported 16p11.2 deletion containing 32 genes, while four involved smaller regions each containing only one gene. Fourteen of 19 (74%) of patients had parents that were third degree relatives or closer. There were 42 regions of homozygosity shared by at least two MRKH patients which was spread throughout most chromosomes. Of interest, eight candidate genes suggested by human or animal studies (

conclusionsCNVs were found in about 20% of Turkish MRKH patients, and as in other studies, proof of causation is lacking. The 16p11.2 deletion seen in mixed populations is also identified in Turkish MRKH patients. Turkish MRKH patients have a higher likelihood of being consanguineous than the general Anatolian Turkish population. Although identified single gene mutations and heterozygous CNVs suggest autosomal dominant inheritance for MRKH in much of the western world, regions of homozygosity, which could contain shared mutant alleles, make it more likely that autosomal recessively inherited causes will be manifested in Turkish women with MRKH.

Indexed as

Candidate geneCNVCongenital absence of the uterus and vaginaCopy number variantMayer-Rokitansky-Küster-Hauser syndromeMRKHMüllerian aplasiaRegions of homozygosityROH

Identifiers

PMID29434669
PMCPMC5797403
OpenAlexW2791644609

What OpenQuestion holds

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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.