Evidence map›Paper›PMID 32383316›Full record

ArticleMolecular genetics & genomic medicine2020

A novel variant of the IFITM5 gene within the 5'-UTR causes neonatal transverse clavicular fracture: Expanding the genetic spectrum.

Dong Wu, Yuxin Wang, Huijuan Huang

Open access · goldAbstract readCase Reports
In one paragraph

Article in Molecular genetics & genomic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
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  3. A Sporadic Case ofGenes · 2023
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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

3 authors at 1 institution in 1 country.

Dong WuDepartment of Obstetrics and Gynecology, 900 Hospital of the Joint Logistics Team or Dongfang Hospital, Fuzhou, Fujian, People's Republic of China.ORCID 0000-0001-6255-0380
Yuxin WangDepartment of Ultrasound, 900 Hospital of the Joint Logistics Team or Dongfang Hospital, Fuzhou, Fujian, People's Republic of China.
Huijuan HuangDepartment of Obstetrics and Gynecology, 900 Hospital of the Joint Logistics Team or Dongfang Hospital, Fuzhou, Fujian, People's Republic of China.
Fujian Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOsteogenesis imperfecta (OI) type V is a rare heritable bone disorder caused by pathogenic variants of IFITM5. Only two mutated alleles in IFITM5 have been identified worldwide, the role of which in OI pathology is not fully understood.

methodsA neonatal case of suspected OI, clinically manifested as a rare clavicle transection fracture with delayed early fracture healing, was studied. Subtle variants of OI-associated genes were analyzed by whole exome sequencing and confirmed by Sanger sequencing.

resultsA de novo heterozygous pathogenic variant of IFITM5 within the 5'-UTR (c.-9C > A) was discovered in the proband. Bioinformatics analysis using a combination of various algorithms predicted that the variant would generate a new in-frame start codon 9 bp upstream of the original and express a mutant IFITM5 protein with three additional amino acids (Met-Glu-Pro). After transfection into a eukaryocyte in vitro, the mutant IFITM5 construct produced a longer transcription product than that of wild-type IFITM5.

conclusionThis study identified a novel pathogenic variant of IFITM5, which not only manifested the molecular characteristics of IFITM5, but also provided new evidence for the study of the molecular mechanisms of IFITM5 association with OI.

Indexed as

Mutation5' Untranslated RegionsCell Line, TumorClavicleFemaleFractures, BoneHEK293 CellsHeterozygoteHumansInfant, NewbornMembrane ProteinsOsteogenesis Imperfecta5' Untranslated RegionsIFITM5 protein, humanMembrane ProteinsfractureIFITM5osteogenesis imperfectapathogenic variantstype V

Identifiers

PMID32383316
PMCPMC7336742
OpenAlexW3021588987

What OpenQuestion holds

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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.