Evidence map›Paper›PMID 33639682›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2021

Strong Correlation of MTHFR Gene Polymorphisms with Breast Cancer and its Prognostic Clinical Factors among Egyptian Females.

Moataza H Omran, Basma E Fotouh, Wafaa G Shousha, Abeer Ismail, Noha E Ibrahim, Shimaa S Ramadan

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. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
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  6. Article
  7. Article
  8. A Case Study on PPM1D and 9 Other Shared Germline Alterations in a Family.Asian Pacific journal of cancer prevention : APJCP · 2023
    Article
  9. Article
  10. Genes · 2021
    Review
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 1 institution in 1 country.

Moataza H OmranDepartment of Microbial Biotechnology, Genetic Engineering Division, National Research Centre, Cairo, Egypt.ORCID 0000-0002-2140-9206
Basma E FotouhDepartment of Microbial Biotechnology, Genetic Engineering Division, National Research Centre, Cairo, Egypt.ORCID 0000-0002-8801-2895
Wafaa G ShoushaDepartment of Chemistry, Faculty of Science, Helwan University, Cairo, Egypt.ORCID 0000-0002-7801-9233
Abeer IsmailDepartment of Clinical and Chemical Pathology, National Cancer Institute, Cairo University, Giza, Egypt.ORCID 0000-0002-6487-1089
Noha E IbrahimDepartment of Microbial Biotechnology, Genetic Engineering Division, National Research Centre, Cairo, Egypt.
Shimaa S RamadanDepartment of Chemistry, Faculty of Science, Helwan University, Cairo, Egypt.ORCID 0000-0002-6342-8608
Helwan University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionGlobally, Breast cancer (BC) is considered the second most common type of cancer and the principal cause of death among affected women.

aimIn this study, we targeted to demonstrate the association of MTHFR single gene polymorphisms (SNPs) with the susceptibility of breast cancer, in addition to its correlation with the clinical patient features. PATIENTS AND

methodsThis work was conducted on 100 Egyptian females with breast cancer and 60 healthy matched controls. Clinical examinations and pathological investigations were recorded. Genotyping of MTHFR polymorphisms C677T (rs1801133) and A1298C (rs1801131) by using Restriction Fragment length Polymorphisms (RFLP) and Sequencing assays were performed. Univariate, Multivariate and Haplotype analysis for the allelic frequencies and the association with clinicopathological features of BC were assessed.

resultsThe present data showed a strong significant association between the CT and TT of MTHFR (C677T), and AC and CC of (A1289C) with the susceptibility of BC showing highly statistical P- value (0.001). It was also demonstrated that the most frequent haplotype of the two loci of MTHFR (rs1801133-rs1801131) was TC. The latter was strongly associated with the aggressive clinical features of each of tumor size, advanced stage, involvement of cancer in lymph nodes, overexpression of HER2neu and dual negativity of both ER and PR hormones.

conclusionsSNPs within the MTHFR gene (C677T) and (A1289C) have strong correlation with BC among Egyptian females; These SNPs should be considered as important prognostic markers for identifying the individuals at high risk of developing BC and its progression.

Indexed as

AdultBreast NeoplasmsCarcinoma, Ductal, BreastCarcinoma, LobularCase-Control StudiesEgyptFemaleGenotypeHumansMethylenetetrahydrofolate Reductase (NADPH2)Middle AgedPolymorphism, Single NucleotidePrognosisMethylenetetrahydrofolate Reductase (NADPH2)MTHFR protein, humanA1298CC677TKey words: Methylenetetrahydrofolate reductasesingle gene polymorohisms (SNPs) and Breast cancer (BC)

Identifiers

PMID33639682
PMCPMC8190368
OpenAlexW3135185365

What Socratic holds

Textmetadata
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 Socratic graph.