Evidence map›Paper›PMID 34741306›Full record

ArticleClinical genetics2022

TAB2 variants cause cardiovascular heart disease, connective tissue disorder, and developmental delay.

Jennifer Hanson, Daniel Brezavar, Susan Hughes, Shivarajan Amudhavalli, Emily Fleming, Dihong Zhou, Joseph T Alaimo, Penelope E Bonnen

Open access · greenAbstract read
In one paragraph

Article in Clinical genetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Growth restriction and congenital heart disease caused by a novelExperimental and therapeutic medicine · 2023
    Article
  6. Article
  7. Expanding the phenotype of TAB2 variants and literature review.American journal of medical genetics. Part A · 2022
    Article
  8. Article
  9. [Association BetweenSichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2022
    Article
  10. 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

8 authors at 2 institutions in 1 country.

Jennifer HansonDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, USA.
Daniel BrezavarDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, USA.
Susan HughesDivision of Clinical Genetics, Children's Mercy Hospital, Kansas City, Missouri, USA.
Shivarajan AmudhavalliDivision of Clinical Genetics, Children's Mercy Hospital, Kansas City, Missouri, USA.
Emily FlemingDivision of Clinical Genetics, Children's Mercy Hospital, Kansas City, Missouri, USA.
Dihong ZhouDivision of Clinical Genetics, Children's Mercy Hospital, Kansas City, Missouri, USA.
Joseph T AlaimoDepartment of Pathology and Laboratory Medicine, Children's Mercy Hospital, Kansas City, Missouri, USA.
Penelope E BonnenDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, USA.ORCID 0000-0001-5581-5301
Children's Mercy Hospital · USBaylor College of Medicine · US

Funding

Personalized Functional Genomics for Mitochondrial Encephalopathy Gene DiscoveryR01NS083726 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI BONNEN, PENELOPE E · 2014 to 2025
$6.1M
NINDS NIH HHS R01 NS08372NINDS NIH HHS R01 NS083726
6 · The paper itself

Abstract

Congenital heart defects (CHD) are the most commonly occurring birth defect and can occur in isolation or with additional clinical features comprising a genetic syndrome. Autosomal dominant variants in TAB2 are recognized by the American Heart Association as causing nonsyndromic CHD, however, emerging data point to additional, extra-cardiac features associated with TAB2 variants. We identified 15 newly reported individuals with pathogenic TAB2 variants and reviewed an additional 24 subjects with TAB2 variants in the literature. Analysis showed 64% (25/39) of individuals with disease resulting from TAB2 single nucleotide variants (SNV) had syndromic CHD or adult-onset cardiomyopathy with one or more extra-cardiac features. The most commonly co-occurring features with CHD or cardiomyopathy were facial dysmorphism, skeletal and connective tissue defects and most subjects with TAB2 variants present as a connective tissue disorder. Notably, 53% (8/15) of our cohort displayed developmental delay and we suspect this may be a previously unappreciated feature of TAB2 disease. We describe the largest cohort of subjects with TAB2 SNV and show that in addition to heart disease, features across multiple systems are present in most TAB2 cases. In light of our findings, we recommend that TAB2 be included on the list of genes that cause syndromic CHD, adult-onset cardiomyopathy, and connective tissue disorder.

Indexed as

MutationAdaptor Proteins, Signal TransducingAdolescentAdultAllelesBiopsyCardiovascular DiseasesChildChild, PreschoolConnective Tissue DiseasesDNA Mutational AnalysisFemaleGenetic Association StudiesGenetic Predisposition to DiseaseGenotypeHeart Defects, CongenitalAdaptor Proteins, Signal TransducingTAB2 protein, humanclinical geneticsneurodevelopmental disorderspediatric cardiologyrare disease

Identifiers

PMID34741306
PMCPMC8745489
OpenAlexW3210380613

What OpenQuestion holds

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Registered trials

None linked

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.