Association of CYP17 and MTRR Gene Polymorphisms with Clinicopathological Features of Breast Cancer Patients

α
Juliana De Oliveira Cruz
Juliana De Oliveira Cruz
σ
Verena Silva Santos
Verena Silva Santos
ρ
Jakeline Santos Oliveira
Jakeline Santos Oliveira
Ѡ
Samuel Dos Santos Oliveira
Samuel Dos Santos Oliveira
¥
Claudia Leal Macedo
Claudia Leal Macedo
§
Sandra Mara Bispo Sousa
Sandra Mara Bispo Sousa
χ
Patricia Santos Pereira Lima
Patricia Santos Pereira Lima
Ѡ Universidade de São Paulo Universidade de São Paulo

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Association of CYP17 and MTRR Gene Polymorphisms with Clinicopathological  Features of Breast Cancer Patients

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Association of CYP17 and MTRR Gene Polymorphisms with Clinicopathological  Features of Breast Cancer Patients Banner

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Abstract

Allele frequencies of T-34C CYP17 and A66G MTRR polymorphisms in breast cancer samples and the correlation with clinicopathological data can contribute to the prognosis and knowledge of the genetic profile of a population. In this study, was analized the association of T-34C CYP17 and A66G MTRR polymorphisms with clinicopathological data in 82 samples of invasive ductal breast carcinoma in the Southwest region of Bahia. PCR-RFLP was used to determine the genotypes for A66G MTRR and T-34C CYP17 polymorphisms. The allele frequency was 0.369 and 0.631 for A66G MTRR; 0.672 and 0.328 for T-34C CYP17. The A66G MTRR genotypes showed deviation from Hardy-Weinberg equilibrium (p=0.000), the genotypes are not segregating independently (p=0.036). No association of polymorphisms with clinicopathological features was observed.

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

Juliana De Oliveira Cruz. 2020. \u201cAssociation of CYP17 and MTRR Gene Polymorphisms with Clinicopathological Features of Breast Cancer Patients\u201d. Global Journal of Medical Research - F: Diseases GJMR-F Volume 20 (GJMR Volume 20 Issue F7): .

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Journal Specifications

Crossref Journal DOI 10.17406/gjmra

Print ISSN 0975-5888

e-ISSN 2249-4618

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GJMR-F Classification: NLMC Code: QU 450
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v1.2

Issue date

July 24, 2020

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en
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Allele frequencies of T-34C CYP17 and A66G MTRR polymorphisms in breast cancer samples and the correlation with clinicopathological data can contribute to the prognosis and knowledge of the genetic profile of a population. In this study, was analized the association of T-34C CYP17 and A66G MTRR polymorphisms with clinicopathological data in 82 samples of invasive ductal breast carcinoma in the Southwest region of Bahia. PCR-RFLP was used to determine the genotypes for A66G MTRR and T-34C CYP17 polymorphisms. The allele frequency was 0.369 and 0.631 for A66G MTRR; 0.672 and 0.328 for T-34C CYP17. The A66G MTRR genotypes showed deviation from Hardy-Weinberg equilibrium (p=0.000), the genotypes are not segregating independently (p=0.036). No association of polymorphisms with clinicopathological features was observed.

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Association of CYP17 and MTRR Gene Polymorphisms with Clinicopathological Features of Breast Cancer Patients

Juliana De Oliveira Cruz
Juliana De Oliveira Cruz
Verena Silva Santos
Verena Silva Santos
Jakeline Santos Oliveira
Jakeline Santos Oliveira
Samuel Dos Santos Oliveira
Samuel Dos Santos Oliveira Universidade de São Paulo
Claudia Leal Macedo
Claudia Leal Macedo
Sandra Mara Bispo Sousa
Sandra Mara Bispo Sousa
Patricia Santos Pereira Lima
Patricia Santos Pereira Lima

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