Evidence map›Paper›PMID 39911746›Full record

ArticleMolecular genetics and metabolism reports2025

FBN2 pathogenic mutation in congenital contractural arachnodactyly with severe skeletal manifestations.

Yazhou Huang, Xingxin Fang, Linya Ma, Jibo Zhang, Chao Wang, Taoran Gao, Dan Peng

Abstract read
In one paragraph

Article in Molecular genetics and metabolism reports, 2025. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  4. Mitochondrial tRNAHuman mutation · 2026
    Article
  5. Review
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

7 authors.

Yazhou HuangDepartment of Medical Genetics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), 818 Renmin Road, Wuling District, Changde, Hunan 415000, China.
Xingxin FangDepartment of Medical Genetics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), 818 Renmin Road, Wuling District, Changde, Hunan 415000, China.
Linya MaDepartment of Medical Genetics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), 818 Renmin Road, Wuling District, Changde, Hunan 415000, China.
Jibo ZhangDepartment of Medical Genetics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), 818 Renmin Road, Wuling District, Changde, Hunan 415000, China.
Chao WangDepartment of Medical Genetics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), 818 Renmin Road, Wuling District, Changde, Hunan 415000, China.
Taoran GaoHengyang Medical School, University of South China, Hengyang 421000, China.
Dan PengDepartment of Medical Genetics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), 818 Renmin Road, Wuling District, Changde, Hunan 415000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Congenital contractural arachnodactyly (CCA) is a rare autosomal dominant connective tissue disorder caused by mutations in the fibrillin-2 Methods: We identified a novel pathogenic missense variant (c.3472G > C, p.Asp1158His) in exon 26 of the Results: The likely pathogenic missense mutation (c.3472G > C) results in the amino acid at position 1158 of the Conclusion: This study enriches the pathogenic spectrum of CCA. Our research provides new insights for the diagnosis of CCA and may have an impact on genetic counseling.

Indexed as

Congenital contractural arachnodactylyFBN2Sanger sequencingSplicingWhole-exome sequencing

Identifiers

PMID39911746
PMCPMC11795632

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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.