Evidence map›Paper›PMID 22194653›Full record

ArticleMolecular vision2011

A recurrent mutation in GUCY2D associated with autosomal dominant cone dystrophy in a Chinese family.

Xueshan Xiao, Xiangming Guo, Xiaoyun Jia, Shiqiang Li, Panfeng Wang, Qingjiong Zhang

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Genes · 2022
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. GUCY2D mutations in a Chinese cohort with autosomal dominant cone or cone-rod dystrophies.Documenta ophthalmologica. Advances in ophthalmology · 2015
    Article
  9. Article
  10. Article
  11. Gene therapy for retinal disease.Translational research : the journal of laboratory and clinical medicine · 2013
    Review
  12. Article
  13. Article
  14. 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 1 institution in 1 country.

Xueshan XiaoState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, 54 Xianlie Road, Guangzhou, China.
Xiangming Guo
Xiaoyun Jia
Shiqiang Li
Panfeng Wang
Qingjiong Zhang
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo identify the genetic locus and mutation responsible for autosomal dominant cone dystrophy (adCOD) in a large Chinese family and to describe the phenotypes of the patients.

methodsGenomic DNA and clinical data were collected from the family. Genome-wide linkage analysis was performed to map the disease locus, and Sanger dideoxy sequencing was used to detect the mutation in a candidate gene.

resultsInitially, genome-wide linkage analysis mapped the disease to 17p13.1 between D17S831 and D17S799, with a maximum lod score of 2.71 for D17S938 and D17S1852 at theta=0. Sequence analysis of the guanylate cyclase 2D gene (GUCY2D) in the linkage interval detected a recurrent heterozygous mutation, c.2513G>A (p.Arg838His). This mutation was present in all eight patients with adCOD, but neither in any of the six unaffected family members nor in 192 control chromosomes.

conclusionsadCOD in this family is caused by a recurrent mutation in GUCY2D. adCOD can be detected in the first few years after birth in the family by fundus observation and electroretinogram recordings.

Indexed as

Mutation, MissenseAdultAsian PeopleCase-Control StudiesChild, PreschoolChromosomes, Human, Pair 17DNA Mutational AnalysisElectroretinographyFemaleGenetic LinkageGenome-Wide Association StudyGenotypeGuanylate CyclaseHeterozygoteHumansLod ScoreGuanylate Cyclaseguanylate cyclase 1Receptors, Cell Surface

Identifiers

PMID22194653
PMCPMC3244478
OpenAlexW1513014158

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.