Evidence map›Paper›PMID 35441061›Full record

ArticlePeerJ2022

Whole mitochondrial genome sequencing of Malaysian patients with cardiomyopathy.

Sheh Wen Kuan, Kek Heng Chua, E-Wei Tan, Lay Koon Tan, Alexander Loch, Boon Pin Kee

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. 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

6 authors at 2 institutions in 1 country.

Sheh Wen KuanDepartment of Biomedical Science, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0001-6196-5250
Kek Heng ChuaDepartment of Biomedical Science, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0002-0452-9994
E-Wei TanDepartment of Biomedical Science, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0001-8764-130X
Lay Koon TanNational Heart Institute, Kuala Lumpur, Malaysia.
Alexander LochDepartment of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0001-8810-9948
Boon Pin KeeDepartment of Biomedical Science, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0003-1528-3990
University of Malaya · MYNational Heart Institute · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiomyopathy (CMP) constitutes a diverse group of myocardium diseases affecting the pumping ability of the heart. Genetic predisposition is among the major factors affecting the development of CMP. Globally, there are over 100 genes in autosomal and mitochondrial DNA (mtDNA) that have been reported to be associated with the pathogenesis of CMP. However, most of the genetic studies have been conducted in Western countries, with limited data being available for the Asian population. Therefore, this study aims to investigate the mutation spectrum in the mitochondrial genome of 145 CMP patients in Malaysia. Long-range PCR was employed to amplify the entire mtDNA, and whole mitochondrial genome sequencing was conducted on the MiSeq platform. Raw data was quality checked, mapped, and aligned to the revised Cambridge Reference Sequence (rCRS). Variants were named, annotated, and filtered. The sequencing revealed 1,077 variants, including 18 novel and 17 CMP and/or mitochondrial disease-associated variants after filtering.

Indexed as

CardiomyopathiesGenome, MitochondrialDNA, MitochondrialHumansMitochondriaMutationDNA, MitochondrialCardiomyopathyDCMHCMmtDNANGSWhole mitochondrial genome sequencing

Identifiers

PMID35441061
PMCPMC9013480
OpenAlexW4223990023

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.