Evidence map›Paper›PMID 30599464›Full record

ArticleMolecular genetics & genomic medicine2019

microRNA-27a and microRNA-146a SNP in cerebral malaria.

Saw Thu Wah, Hathairad Hananantachai, Jintana Patarapotikul, Jun Ohashi, Izumi Naka, Pornlada Nuchnoi

Open access · goldAbstract read
In one paragraph

Article in Molecular genetics & genomic medicine, 2019. 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
0.4field-weighted citation impact, top 46% 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, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Cerebral malaria induced byFrontiers in cellular and infection microbiology · 2022
    Review
  5. Review
  6. The Role of the ATP-Binding Cassette A1 (ABCA1) in Human Disease.International journal of molecular sciences · 2021
    Review
  7. microRNA-27a and microRNA-146a SNP in cerebral malaria.Molecular genetics & genomic medicine · 2019
    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 3 countries.

Saw Thu WahDepartment of Clinical Microscopy, Faculty of Medical Technology, Mahidol University, Bangkok, Thailand.
Hathairad HananantachaiFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Jintana PatarapotikulFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Jun OhashiGraduate School of Science, The University of Tokyo, Tokyo, Japan.
Izumi NakaGraduate School of Science, The University of Tokyo, Tokyo, Japan.
Pornlada NuchnoiDepartment of Clinical Microscopy, Faculty of Medical Technology, Mahidol University, Bangkok, Thailand.ORCID 0000-0002-1123-1037
Mahidol University · THThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDuring Plasmodium falciparum infection, microRNA expression alters in brain tissue of mice with cerebral malaria compared to noninfected controls. MicroRNA regulates gene expression post-transcriptionally to influence biological processes. Cerebral malaria pathology caused mainly by the immunological disorder. We hypothesize that single-nucleotide polymorphism in a microRNA influences microRNA biogenesis or target gene recognition and altering susceptibility to cerebral malaria.

methodsWe performed a literature search based on immunological mechanism and applied microRNA-related single-nucleotide polymorphisms database to examine candidate microRNA SNPs possibly responsible for cerebral malaria. MicroRNA-27a and microRNA-146a are supposed to involve in cerebral malaria pathology. To assess the relationship of microRNA SNP to cerebral malaria outcome, we performed TaqMan Genotyping Assays in 110 cerebral malaria and 207 uncomplicated malaria cases for three candidate microRNA SNPs (rs895819 of microRNA-27a, rs57095329 and rs2910164 of microRNA-146a).

resultsOur study detected no significant difference in genotype and allele frequency of individual microRNA SNPs as well as in haplotypes of microRNA-146a between these two groups of malaria patients in Thailand. Hardy-Weinberg disequilibrium of rs57095329 in the cerebral malaria group showed a heterozygous excess which might be due to natural selection.

conclusionOur data supported that the candidate microRNA SNPs have no major role to develop cerebral malaria.

Indexed as

Polymorphism, Single NucleotideGene FrequencyHumansLinkage DisequilibriumMalaria, CerebralMicroRNAsThailandMicroRNAsMIRN146 microRNA, humanMIRN27 microRNA, humancerebral malariamicroRNA SNPrs2910164rs57095329rs895819Thai

Identifiers

PMID30599464
PMCPMC6393659
OpenAlexW2907535779

What OpenQuestion holds

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LicenceCC BY
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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.