Evidence map›Paper›PMID 32105286›Full record

ArticleGenetics and molecular biology2020

Novel mutation in ENG gene causing Hereditary Hemorrhagic Telangiectasia in a Peruvian family.

Alejandro Zevallos-Morales, Alexis Murillo, Milagros M Dueñas-Roque, Ana Prötzel, Luis Venegas-Tresierra, Verónica Ángeles-Villalba, Miguel Guevara-Cruz, Ada Chávez-Gil, Ricardo Fujita, Maria L Guevara-Fujita

Open access · goldAbstract read
In one paragraph

Article in Genetics and molecular biology, 2020. 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
0.1field-weighted citation impact, top 54% 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. A Novel Splicing Mutation in theJournal of clinical medicine · 2022
    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 2 institutions in 1 country.

Alejandro Zevallos-MoralesUniversidad de San Martín de Porres, Facultad de Medicina Humana, Centro de Genética y Biología Molecular, Lima, Peru.ORCID http://orcid.org/0000-0002-5314-8469
Alexis MurilloUniversidad de San Martín de Porres, Facultad de Medicina Humana, Centro de Genética y Biología Molecular, Lima, Peru.ORCID http://orcid.org/0000-0002-7372-2608
Milagros M Dueñas-RoqueHospital Nacional Edgardo Rebagliati Martins, EsSalud, Lima, Peru.ORCID http://orcid.org/0000-0001-8366-8740
Ana PrötzelHospital Nacional Edgardo Rebagliati Martins, EsSalud, Lima, Peru.
Luis Venegas-TresierraHospital Nacional Edgardo Rebagliati Martins, EsSalud, Lima, Peru.
Verónica Ángeles-VillalbaHospital Nacional Edgardo Rebagliati Martins, EsSalud, Lima, Peru.
Miguel Guevara-CruzHospital Nacional Edgardo Rebagliati Martins, EsSalud, Lima, Peru.
Ada Chávez-GilHospital Nacional Edgardo Rebagliati Martins, EsSalud, Lima, Peru.
Ricardo FujitaUniversidad de San Martín de Porres, Facultad de Medicina Humana, Centro de Genética y Biología Molecular, Lima, Peru.
Maria L Guevara-FujitaUniversidad de San Martín de Porres, Facultad de Medicina Humana, Centro de Genética y Biología Molecular, Lima, Peru.ORCID http://orcid.org/0000-0001-5457-231X
Hospital Nacional Cayetano Heredia · PEUniversidad de San Martín de Porres · PE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hereditary Hemorrhagic Telangiectasia (HHT) is a rare disorder of vascular development. Common manifestations include epistaxis, telangiectasias and arteriovenous malformations (AVMs) in multiple organs. Most patients have deletions or missense mutations in the ENG or ACVRL1 gene respectively, significantly affecting endothelium homeostasis. We analyzed the ENG gene in five members of a Peruvian family affected by HHT. One novel mutation was found in exon four of the ENG gene c.408delA, at aminoacid residue 136. This mutation changes the subsequent reading frame producing an early stop at residue 162, preserving only one fourth of the normal protein of 658 aa. This mutation was found in the four affected members of family.

Identifiers

PMID32105286
PMCPMC7229872
OpenAlexW3009308602

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.