Evidence map›Paper›PMID 9792859›Full record

ArticleAmerican journal of human genetics1998

Mutations of the forkhead/winged-helix gene, FKHL7, in patients with Axenfeld-Rieger anomaly.

A J Mears, T Jordan, F Mirzayans, S Dubois, T Kume, M Parlee, R Ritch, B Koop, W L Kuo, C Collins and 10 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 123 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
123citing papers in PubMed, 1 pooled it
5.5field-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

123 citing papers in PubMed, 1 synthesis or guideline pooled it, 326 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Genetic Analysis ofBiomedicines · 2025
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Neuroimaging Findings in Axenfeld-Rieger Syndrome: A Case Series.AJNR. American journal of neuroradiology · 2023
    Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review

63 more citing papers are in PubMed but not listed here.

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

20 authors at 9 institutions in 4 countries.

A J MearsDepartments of Ophthalmology and Medical Genetics, University of Alberta, Edmonton, Alberta, Canada.
T Jordan
F Mirzayans
S Dubois
T Kume
M Parlee
R Ritch
B Koop
W L Kuo
C Collins
J Marshall
D B Gould
W Pearce
P Carlsson
S Enerbäck
J Morissette
S Bhattacharya
B Hogan
V Raymond
M A Walter
University of Alberta · CAUniversité Laval · CAHoward Hughes Medical Institute · USInstitute of Ophthalmology · MXUniversity of Gothenburg · SEUniversity of Victoria · CALawrence Berkeley National Laboratory · USNew York Eye and Ear Infirmary · USUniversity of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic linkage, genome mismatch scanning, and analysis of patients with alterations of chromosome 6 have indicated that a major locus for development of the anterior segment of the eye, IRID1, is located at 6p25. Abnormalities of this locus lead to glaucoma. FKHL7 (also called "FREAC3"), a member of the forkhead/winged-helix transcription-factor family, has also been mapped to 6p25. DNA sequencing of FKHL7 in five IRID1 families and 16 sporadic patients with anterior-segment defects revealed three mutations: a 10-bp deletion predicted to cause a frameshift and premature protein truncation prior to the FKHL7 forkhead DNA-binding domain, as well as two missense mutations of conserved amino acids within the FKHL7 forkhead domain. Mf1, the murine homologue of FKHL7, is expressed in the developing brain, skeletal system, and eye, consistent with FKHL7 having a role in ocular development. However, mutational screening and genetic-linkage analyses excluded FKHL7 from underlying the anterior-segment disorders in two IRID1 families with linkage to 6p25. Our findings demonstrate that, although mutations of FKHL7 result in anterior-segment defects and glaucoma in some patients, it is probable that at least one more locus involved in the regulation of eye development is also located at 6p25.

Indexed as

Chromosomes, Human, Pair 6Amino Acid SequenceAnimalsBase SequenceChromosome MappingDNA-Binding ProteinsDNA PrimersExonsEye AbnormalitiesFemaleForkhead Transcription FactorsGene Expression Regulation, DevelopmentalGenetic MarkersGlaucomaHumansIrisDNA-Binding ProteinsDNA PrimersForkhead Transcription FactorsFOXC1 protein, humanGenetic MarkersTranscription Factors

Identifiers

PMID9792859
PMCPMC1377542
OpenAlexW2070298717

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.