Evidence map›Paper›PMID 18385784›Full record

ArticleMolecular vision2008

Contributions of MYOC and CYP1B1 mutations to JOAG.

Behnaz Bayat, Shahin Yazdani, Afagh Alavi, Mohsen Chiani, Fereshteh Chitsazian, Betsabeh Khoramian Tusi, Fatemeh Suri, Mehrnaz Narooie-Nejhad, Mohammad H Sanati, Elahe Elahi

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 3 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Article
  6. Article
  7. Distribution ofMolecular vision · 2023
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  9. Mutational analysis ofSaudi journal of biological sciences · 2022
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  10. Article
  11. Review
  12. Article
  13. Screening ofMolecular biology research communications · 2018
    Article
  14. Role of CYP1B1, p.E229K and p.R368H mutations among 120 families with sporadic juvenile onset open-angle glaucoma.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2018
    Article
  15. Prevalence of glaucoma in the Israeli Arab population.International journal of ophthalmology · 2018
    Article
  16. Article
  17. Analysis ofMolecular vision · 2016
    Article
  18. Review
  19. Clinical correlates to the goniodysgensis among juvenile-onset primary open-angle glaucoma patients.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2013
    Article
  20. 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

10 authors at 1 institution in 1 country.

Behnaz BayatNational Institute of Genetic Engineering and Biotechnology, Tehran, Iran.
Shahin Yazdani
Afagh Alavi
Mohsen Chiani
Fereshteh Chitsazian
Betsabeh Khoramian Tusi
Fatemeh Suri
Mehrnaz Narooie-Nejhad
Mohammad H Sanati
Elahe Elahi
National Institute of Genetic Engineering and Biotechnology · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the role of MYOC and CYP1B1 in Iranian juvenile open angle glaucoma (JOAG) patients.

methodsTwenty-three JOAG probands, their available affected and unaffected family members, and 100 ethnically matched control individuals without history of ocular disease were recruited. Clinical examinations of the probands included slit lamp biomicroscopy, intraocular pressure (IOP) measurement, gonioscopic evaluation, fundus examination, and perimetry measurement. Familial cases were classified according to the mode of inheritance. Exons of MYOC and CYP1B1 were sequenced, and novel variations assessed in the control individuals. Potential disease-associated variations were tested for segregation with disease status in available family members.

resultsThe mode of inheritance of the disease in the families of four probands (17.4%) appeared to be autosomal dominant and in at least eight (34.8%) to be autosomal recessive. Four patients carried MYOC mutations, and an equal number carried CYP1B1 mutations. The MYOC mutations were heterozygous; two of them (p.C8X and p.L334P) are novel, and one codes for the shortest truncated protein so far reported. Autosomal recessive inheritance was consistent with inheritance observed in families of patients carrying CYP1B1 mutations. All these patients carried homozygous mutations.

conclusionsMYOC and CYP1B1 contributed equally to the disease status of the Iranian JOAG patients studied. The contribution of the two genes appeared to be independent in that no patient carried mutations in both genes. The fraction of Iranian patients carrying MYOC mutations was comparable to previously reported populations.

Indexed as

AdolescentAdultAge of OnsetArabsAryl Hydrocarbon HydroxylasesChildCytochrome P-450 CYP1B1Cytochrome P-450 Enzyme SystemCytoskeletal ProteinsEye ProteinsGenes, DominantGenes, RecessiveGlaucoma, Open-AngleGlycoproteinsHeterozygoteHomozygoteAryl Hydrocarbon HydroxylasesCYP1B1 protein, humanCytochrome P-450 CYP1B1Cytochrome P-450 Enzyme SystemCytoskeletal ProteinsEye ProteinsGlycoproteinsMyocilin

Identifiers

PMID18385784
PMCPMC2268862
OpenAlexW2148938355

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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.