Evidence map›Paper›PMID 34637096›Full record

ArticleMolecular biology reports2021

What are the roles of global DNA and APC 2 gene promotor hypermethylation in multiple myeloma?

Sacide Pehlivan, Istemi Serin, Ayse Feyda Nursal, Yasemin Oyaci, Ilknur Gundes, Mustafa Pehlivan

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Article in Molecular biology reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-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

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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

3 citing papers in PubMed, 5 citations in OpenAlex.

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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 5 institutions in 3 countries.

Sacide PehlivanDepartment of Medical Biology, Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Istemi SerinDepartment of Hematology, Istanbul Training and Research Hospital, University of Health Sciences, Org. Nafiz GURMAN Cad. 34098, Fatih, Istanbul, Turkey. serinistemi@hotmail.com.ORCID http://orcid.org/0000-0003-1855-774X
Ayse Feyda NursalDepartment of Medical Genetics, Faculty of Medicine, Hitit University, Çorum, Turkey.
Yasemin OyaciDepartment of Medical Biology, Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Ilknur GundesDepartment of Internal Medicine, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
Mustafa PehlivanDepartment of Hematology, Istanbul Training and Research Hospital, University of Health Sciences, Org. Nafiz GURMAN Cad. 34098, Fatih, Istanbul, Turkey.
Istanbul University · TRGaziantep University · TRHitit Üniversitesi · TRSağlık Bilimleri Üniversitesi · TRUniversity of Health Science · KH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn today's practice, gene-based approaches come to the fore in the determination of prognosis and treatment preferences of multiple myeloma (MM). DNA methylation is one of the new approach parameters. DNA methylation occurs by the addition of a methyl group to cytosines in CpG dinucleotides. In this study, besides comparing the global DNA and APC 2 gene promotor hypermethylation between our patients with MM and healthy control group, we aimed to demonstrate the effect of hypermethylation on MM treatment responses and survival. METHODS AND

results38 patients diagnosed with MM between January 2016 and January 2020 and 50 healthy controls were included in the study. The initial hypermethylation of the patients and the healthy control group were statistically analyzed. In addition, the increase in hypermethylation in the MM group before and after the first series of treatments were analyzed within themselves. There is a significant difference between the patients with MM diagnosis and the healthy control group in terms of the initial global hypermethylation (P = 0.001). In patients with MM, hypermethylation was significantly higher. Global hypermethylation in the post-treatment measurements was significantly increased in comparison to the pre-treatment state (P = 0.012). In terms of APC 2 promotor gene-specific hypermethylation, no significant differences were detected between pre- and post-treatment values (P = 0.368).

conclusionsThis study represents valuable data with the initial global DNA hypermethylation results in the MM patient group and the increase in hypermethylation post-treatment. it will shed light on future studies.

Indexed as

AdultAgedAged, 80 and overCytoskeletal ProteinsDNADNA MethylationEpigenesis, GeneticFemaleGene ExpressionHumansMaleMiddle AgedMultiple MyelomaPrognosisPromoter Regions, GeneticTranscriptomeAPC2 protein, humanCytoskeletal ProteinsDNADNA methylationMultiple myelomaResponseSurvivalTreatment

Identifiers

PMID34637096
PMCPMC8505470
OpenAlexW3206941463

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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.