Evidence map›Paper›PMID 29057985›Full record

ArticleScientific reports2017

Molecular spectrum of excision repair cross-complementation group 8 gene defects in Chinese patients with Cockayne syndrome type A.

Xiaozhu Wang, Yu Huang, Ming Yan, Jiuwei Li, Changhong Ding, Hong Jin, Fang Fang, Yanling Yang, Baiyan Wu, Dafang Chen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

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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 1 country.

Xiaozhu WangDepartment of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China.
Yu HuangDepartment of Medical genetics, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, 100191, China.
Ming YanDepartment of Medical genetics, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, 100191, China.
Jiuwei LiDepartment of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, 100045, China.
Changhong DingDepartment of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, 100045, China.
Hong JinDepartment of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, 100045, China.
Fang FangDepartment of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, 100045, China.
Yanling YangDepartments of Paediatrics, Peking University First Hospital, Beijing, 100034, China.
Baiyan WuDepartment of Medical genetics, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, 100191, China.
Dafang ChenDepartment of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China. dafangchen@bjmu.edu.cn.
Peking University · CNCapital Medical University · CNBeijing Children’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There are two genetics complementary groups Cockayne syndrome type A and B (CS-A and CS-B OMIM 216400, 133540), which is a rare autosomal recessive segmental progeroid syndrome. Homozygous or compound heterozygous mutations in the excision repair cross-complementation group 8 gene (ERCC8) result in CS-A, and mutations in ERCC6 result in CS-B. Homozygous ERCC6/ERCC8 mutations also result in UV-sensitive syndrome. In this study, twenty-one Han Chinese patients with CS were investigated to identify mutations in ERCC8/ERCC6, of which thirteen cases with CS-A were identified with the mutations of ERCC8. There are five types mutations of ERCC8 in our study, such as exon 4 rearrangement, c.394_398delTTACA, c.299insA, c.843 + 2 T > C, and c.2 T > A. An estimated frequency of exon 4 rearrangement accounts for 69.23% and c.394_398delTTACA accounts for 11.53% in our cohort. Haplotype analysis revealed that the exon 4 rearrangement and c.394_398delTTACA mutations originated from a common founder in the Chinese population respectively. With the identification of three novel ERCC8 mutations, this study expanded the molecular spectrum of known ERCC8 defects, and furthermore, suggests that the exon 4 rearrangement and c.394_398delTTACA mutations may be a common underlying cause of CS-A in the Chinese population, which is different from that in other populations.

Indexed as

MutationAdolescentAsian PeopleChildChild, PreschoolChinaCockayne SyndromeCohort StudiesDNA Repair EnzymesFemaleHaplotypesHumansMalePhenotypeTranscription FactorsDNA Repair EnzymesERCC8 protein, humanTranscription Factors

Identifiers

PMID29057985
PMCPMC5651726
OpenAlexW2765090069

What OpenQuestion holds

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LicenceCC BY
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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.