Evidence map›Paper›PMID 34759960›Full record

ArticleFrontiers in genetics2021

Functional Classification of the ATM Variant c.7157C>A and

Sara Biagiotti, Ambra Barone, Mattia Paolo Aliano, Giulia Federici, Marco Malatesta, Caterina Caputi, Silvia Soddu, Vincenzo Leuzzi, Luciana Chessa, Mauro Magnani

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 87% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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 4 institutions in 1 country.

Sara BiagiottiDepartment of Biomolecular Sciences, University of Urbino, Urbino, Italy.
Ambra BaroneDepartment of Biomolecular Sciences, University of Urbino, Urbino, Italy.
Mattia Paolo AlianoDepartment of Biomolecular Sciences, University of Urbino, Urbino, Italy.
Giulia FedericiDepartment of Research and Advanced Technologies, IRCCS Regina Elena National Cancer Institute, Roma, Italy.
Marco MalatestaDepartment of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy.
Caterina CaputiDepartment of Human Neuroscience, Sapienza University of Rome, Roma, Italy.
Silvia SodduDepartment of Research and Advanced Technologies, IRCCS Regina Elena National Cancer Institute, Roma, Italy.
Vincenzo LeuzziDepartment of Human Neuroscience, Sapienza University of Rome, Roma, Italy.
Luciana ChessaSapienza University of Rome Foundation, Roma, Italy.
Mauro MagnaniDepartment of Biomolecular Sciences, University of Urbino, Urbino, Italy.
University of Urbino · ITSapienza University of Rome · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITUniversity of Parma · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most of the ATM variants associated with Ataxia Telangiectasia are still classified as variants with uncertain significance. Ataxia Telangiectasia is a multisystemic disorder characterized by "typical" and "atypical" phenotypes, with early-onset and severe symptoms or with late-onset and mild symptoms, respectively. Here we classified the c.7157C > A ATM variant found in homozygosity in two brothers of Lebanese ethnicity. The brothers presented with an atypical phenotype, showing less than 50% of the positive criteria considered for classification. We performed several in silico analyses to predict the effect of c.7157C > A at the DNA, mRNA and protein levels, revealing that the alteration causes a missense substitution in a highly conserved alpha helix in the FAT domain. 3D structural analyses suggested that the variant might be pathogenic due to either loss of activity or to a structural damage affecting protein stability. Our subsequent

Indexed as

ataxia telangiectasiaataxia telangiectasia-mutatedataxia telangiectasia-mutated variantsdexametasonephenotypevariant with uncertain significance

Identifiers

PMID34759960
PMCPMC8573154
OpenAlexW3209501663

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.