Evidence map›Paper›PMID 34498162›Full record

ArticleMolecular biology reports2021

Investigation of the relationship between GSTM1 gene variations and serum trace elements, plasma malondialdehyde levels in patients with colorectal cancer.

Arzu Ay, Tevfik Gulyasar, Nevra Alkanli, Tammam Sipahi, Irfan Cicin, Zafer Kocak, Necdet Sut

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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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

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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

5 citing papers in PubMed.

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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

7 authors.

Arzu AyDepartment of Biophysics, Faculty of Medicine, Trakya University, Edirne, Turkey. arzuay@trakya.edu.tr.ORCID http://orcid.org/0000-0002-8412-091X
Tevfik GulyasarDepartment of Biophysics, Faculty of Medicine, Trakya University, Edirne, Turkey.ORCID http://orcid.org/0000-0003-4739-9234
Nevra AlkanliDepartment of Biophysics, Faculty of Medicine, Haliç University, Istanbul, Turkey. nevraalkanli@halic.edu.tr.ORCID http://orcid.org/0000-0002-3745-8838
Tammam SipahiDepartment of Biophysics, Faculty of Medicine, Trakya University, Edirne, Turkey.ORCID http://orcid.org/0000-0003-1057-9864
Irfan CicinDepartment of Medical Oncology, Faculty of Medicine, Trakya University, Edirne, Turkey.ORCID http://orcid.org/0000-0002-7584-3868
Zafer KocakDepartment of Radiation Oncology, Faculty of Medicine, Trakya University, Edirne, Turkey.ORCID http://orcid.org/0000-0003-1918-7795
Necdet SutDepartment of Biostatistics and Medical Informatics, Faculty of Medicine, Trakya University, Edirne, Turkey.ORCID http://orcid.org/0000-0001-6678-482X

Funding

TUBAP 2013/14
6 · The paper itself

Abstract

backgroundThe aim of this study is to investigate of the relationship between GSTM1 gene variations and serum trace elements, plasma malondialdehyde levels in patient with colorectal cancer. Mateials and Methods. Genotype distributions of GSTM1 gene variations were determined using real-time polymerase chain reaction method. Serum trace element levels were determined using atomic absorption spectrophotometer method and plasma MDA levels were measurement by spectrophotometric method.

resultsSerum Cu levels, plasma MDA levels and Cu/Zn ratio were determined significantly higher in the group of CRC patient carrying the GA heterozygous genotype of the GSTM1 (rs 112,778,559) gene variation compared to healthy controls (p < 0.05). Serum Cu, Zn levels, plasma MDA levels and Cu/Zn ratio were determined significantly higher in patients carrying GG homozygous genotype of the GSTM1 (rs 112778559) gene variation compared to healthy controls carrying same genotype (p < 0.05). Serum Cu, Zn levels, plasma MDA levels and Cu/Zn ratio were determined significantly higher in the group of CRC patient carrying the GG homozygous genotype of the GSTM1 (rs 12068997) gene variation compared to healthy controls (p < 0.05). On the other hand, serum Se levels were detected significantly lower in CRC patients carrying GA heterozygous and GG homozygous genotypes for GSTM1 (rs 112,778,559) and (rs 12,068,997) gene variations compared to healthy controls (p < 0.05).

conclusionIn our study, the evaluation of serum Cu, Zn and Se trace element levels and plasma MDA levels according to GSTM1 gene variations genotype distributions were enabled to obtain important biomarkers in terms of CRC development and progression.

Indexed as

Case-Control StudiesColorectal NeoplasmsFemaleGlutathione TransferaseHumansMaleMalondialdehydeMiddle AgedTrace ElementsGlutathione TransferaseMalondialdehydeTrace ElementsColorectal CancerGSTM1 Gene VariationsPlasma Malondialdehyde LevelsReal-Time PCRSerum Trace Elements Levels

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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.