Evidence map›Paper›PMID 34967593›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2021

Mutational Analysis of EZH2 Gene in Patients with Colorectal Adenoma Reveals a Genetic Variant Associated with Risk of Malignant Transformation.

Amjad A Mahasneh, Faten S Alnegresh, Mahmoud A Alfaqih

Open access · goldAbstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

3 authors at 1 institution in 1 country.

Amjad A MahasnehDepartment of Biotechnology and Genetic Engineering, Jordan University of Science and Technology, Irbid, Jordan.
Faten S AlnegreshDepartment of Biotechnology and Genetic Engineering, Jordan University of Science and Technology, Irbid, Jordan.
Mahmoud A AlfaqihDepartment of Physiology and Biochemistry, Jordan University of Science and Technology, Irbid, Jordan.
Jordan University of Science and Technology · JO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeveral studies have revealed that chromatin modifications lead to activation or repression of multiple genes including oncogenes and tumor suppressor genes. Inactivation mutation in EZH2 gene would result in activation of oncogenes. The aim of this case-control study was to identify mutations in the EZH2 gene, to study their prevalence among Jordanian patients with colorectal adenoma and to determine how these mutations could be related to colorectal cancer (CRC) progression.

methodsEZH2 gene sequencing was done by Sanger method for 100 DNA samples, extracted from blood of 50 patients, and 50 controls. Sequencing results were analyzed by Chromaspro and mutational effects were predicted by Mutation Taster bioinformatics tool.

resultsFour variants were identified in Jordanian patients with adenoma; Two novel variantsc.1941T>A and c.2201G>C and two reported variants, g.73038C>T and g.75508A>C. g.73038C>T is the most common germline variant identified in this study. A significant association between the presence of c.2201G>C mutation and colorectal adenoma was found (p value < 0.05).

conclusionThe present study identified several variants in EZH2 gene among Jordanians with colorectal adenoma.

Indexed as

AdenomaAdultAgedBiomarkers, TumorCase-Control StudiesCell Transformation, NeoplasticColorectal NeoplasmsComputational BiologyDNA Mutational AnalysisEnhancer of Zeste Homolog 2 ProteinFemaleHumansJordanMaleMiddle AgedMutationBiomarkers, TumorEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanColorectal polypsDNA MethylationEZH2Mutation

Identifiers

PMID34967593
PMCPMC9080367
OpenAlexW4200248609

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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.