Evidence map›Paper›PMID 24498598›Full record

ArticleMolecular genetics & genomic medicine2013

Clinical and mutation analysis of 51 probands with anophthalmia and/or severe microphthalmia from a single center.

Christina Gerth-Kahlert, Kathleen Williamson, Morad Ansari, Jacqueline K Rainger, Volker Hingst, Theodor Zimmermann, Stefani Tech, Rudolf F Guthoff, Veronica van Heyningen, David R Fitzpatrick

Open access · goldAbstract read
In one paragraph

Article in Molecular genetics & genomic medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
7.0field-weighted citation impact, top 3% 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

43 citing papers in PubMed, 92 citations in OpenAlex.

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  6. Stochasticity in genetics and gene regulation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
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  12. International journal of molecular sciences · 2021
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  13. Review
  14. Observational
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  16. Role of carotenoids and retinoids during heart development.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2020
    Review
  17. 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

10 authors at 3 institutions in 2 countries.

Christina Gerth-KahlertDepartment of Ophthalmology, University of Rostock Germany.
Kathleen WilliamsonMRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine at the University of Edinburgh, Western General Hospital Edinburgh, EH4 2XU, United Kingdom.
Morad AnsariMRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine at the University of Edinburgh, Western General Hospital Edinburgh, EH4 2XU, United Kingdom.
Jacqueline K RaingerMRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine at the University of Edinburgh, Western General Hospital Edinburgh, EH4 2XU, United Kingdom.
Volker HingstDepartment of Radiology, University of Rostock Germany.
Theodor ZimmermannDepartment of Pediatrics, University of Erlangen Germany.
Stefani TechDepartment of Ophthalmology, University of Rostock Germany.
Rudolf F GuthoffDepartment of Ophthalmology, University of Rostock Germany.
Veronica van HeyningenMRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine at the University of Edinburgh, Western General Hospital Edinburgh, EH4 2XU, United Kingdom.
David R FitzpatrickMRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine at the University of Edinburgh, Western General Hospital Edinburgh, EH4 2XU, United Kingdom.
University of Edinburgh · GBUniversity of Rostock · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

Medical Research Council MC_PC_U127527199Medical Research Council MC_PC_U127561093Medical Research Council MC_U127527199Medical Research Council MC_U127561093
6 · The paper itself

Abstract

Clinical evaluation and mutation analysis was performed in 51 consecutive probands with severe eye malformations - anophthalmia and/or severe microphthalmia - seen in a single specialist ophthalmology center. The mutation analysis consisted of bidirectional sequencing of the coding regions of SOX2, OTX2, PAX6 (paired domain), STRA6, BMP4, SMOC1, FOXE3, and RAX, and genome-wide array-based copy number assessment. Fifteen (29.4%) of the 51 probands had likely causative mutations affecting SOX2 (9/51), OTX2 (5/51), and STRA6 (1/51). Of the cases with bilateral anophthalmia, 9/12 (75%) were found to be mutation positive. Three of these mutations were large genomic deletions encompassing SOX2 (one case) or OTX2 (two cases). Familial inheritance of three intragenic, plausibly pathogenic, and heterozygous mutations was observed. An unaffected carrier parent of an affected child with an identified OTX2 mutation confirmed the previously reported nonpenetrance for this disorder. Two families with SOX2 mutations demonstrated a parent and child both with significant but highly variable eye malformations. Heterozygous loss-of-function mutations in SOX2 and OTX2 are the most common genetic pathology associated with severe eye malformations and bi-allelic loss-of-function in STRA6 is confirmed as an emerging cause of nonsyndromal eye malformations.

Indexed as

Anophthalmiaarray CGHBMP4colobomade novo mutationsFOXE3gene deletionhaploinsufficiencymicrophthalmiamissense mutationsOTX2PAX6RAXSMOC1SOX2STRA6transcription factors

Identifiers

PMID24498598
PMCPMC3893155
OpenAlexW2003988803

What OpenQuestion holds

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LicenceCC BY
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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.