Evidence map›Paper›PMID 34345029›Full record

ArticleEye (London, England)2022

Variants in PAX6, PITX3 and HSF4 causing autosomal dominant congenital cataracts.

Vanita Berry, Alex Ionides, Nikolas Pontikos, Anthony T Moore, Roy A Quinlan, Michel Michaelides

Open access · hybridAbstract read
In one paragraph

Article in Eye (London, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Preventing Age-Related Nuclear Cataract Development - Is Cholesterol the Key?Investigative ophthalmology & visual science · 2026
    Review
  2. Article
  3. Mutational spectrum in a Chinese cohort with congenital cataracts.Molecular genetics & genomic medicine · 2023
    Article
  4. Investigating the Clinical Characteristics andJournal of ophthalmology · 2023
    Article
  5. 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

6 authors at 3 institutions in 1 country.

Vanita BerryUCL Institute of Ophthalmology, University College London, London, UK. v.berry@ucl.ac.uk.ORCID 0000-0001-6008-8970
Alex IonidesMoorfields Eye Hospital NHS Foundation Trust, London, UK.
Nikolas PontikosUCL Institute of Ophthalmology, University College London, London, UK.ORCID 0000-0003-1782-4711
Anthony T MooreMoorfields Eye Hospital NHS Foundation Trust, London, UK.
Roy A QuinlanSchool of Biological and Medical Sciences, University of Durham, Durham, UK.
Michel MichaelidesUCL Institute of Ophthalmology, University College London, London, UK. michel.michaelides@ucl.ac.uk.ORCID 0000-0002-1552-7046
Moorfields Eye Hospital NHS Foundation Trust · GBDurham University · GBUniversity College Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLens development is orchestrated by transcription factors. Disease-causing variants in transcription factors and their developmental target genes are associated with congenital cataracts and other eye anomalies.

methodsUsing whole exome sequencing, we identified disease-causing variants in two large British families and one isolated case with autosomal dominant congenital cataract. Bioinformatics analysis confirmed these disease-causing mutations as rare or novel variants, with a moderate to damaging pathogenicity score, with testing for segregation within the families using direct Sanger sequencing.

resultsFamily A had a missense variant (c.184 G>A; p.V62M) in PAX6 and affected individuals presented with nuclear cataract. Family B had a frameshift variant (c.470-477dup; p.A160R*) in PITX3 that was also associated with nuclear cataract. A recurrent missense variant in HSF4 (c.341 T>C; p.L114P) was associated with congenital cataract in a single isolated case.

conclusionsWe have therefore identified novel variants in PAX6 and PITX3 that cause autosomal dominant congenital cataract.

Indexed as

CataractHeat Shock Transcription FactorsHomeodomain ProteinsPAX6 Transcription FactorTranscription FactorsHumansMutationPedigreeHeat Shock Transcription Factorshomeobox protein PITX3Homeodomain ProteinsHSF4 protein, humanPAX6 protein, humanPAX6 Transcription FactorTranscription Factors

Identifiers

PMID34345029
PMCPMC9307513
OpenAlexW3143612296

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.