ArticleBMC medical genetics2018
Association of APEX1 and OGG1 gene polymorphisms with breast cancer risk among Han women in the Gansu Province of China.
Article in BMC medical genetics, 2018. 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.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.
- Polymorphism of hOGG1 Gene and Susceptibility to Malignant Neoplasms in People Affected by Long-Term Low-Dose-Rate Exposure.Doklady. Biochemistry and biophysics · 2026Pooled it
- Genetic Variants in BER Pathway Genes Confer Wilms Tumor Susceptibility: New Insights from an Eight-Center Case-Control Study in Chinese Children.Annals of surgical oncology · 2026Article
- The OGG1 Ser326Cys polymorphism: molecular mechanisms of disease susceptibility and precision medicine applications.Clinical epigenetics · 2025Review
- A Case-Control Study on Combined Effects of Base Excision Repair and Nucleotide Excision Repair Gene Polymorphisms in Gastrointestinal Cancer Susceptibility.Asian Pacific journal of cancer prevention : APJCP · 2025Article
- Article
- Impact of Polymorphism in Base Excision Repair and Nucleotide Excision Repair Genes and Risk of Cervical Cancer: A Case-Control Study.Asian Pacific journal of cancer prevention : APJCP · 2022Article
- Genetic Polymorphisms in DNA Repair Gene APE1/Ref-1 and the Risk of Neural Tube Defects in a High-Risk Area of China.Reproductive sciences (Thousand Oaks, Calif.) · 2021Article
- Article
- Associations between polymorphisms in genes of base excision repair pathway and lung cancer risk.Translational cancer research · 2020Article
- Article
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Authors and funding
13 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundGenetic variations in key DNA repair genes may influence DNA repair capacity, DNA damage and breast carcinogenesis. The current study aimed to estimate the association of APEX1 and OGG1 polymorphisms with the risk of breast cancer development.
methodsA total of 518 patients with histopathologically confirmed breast cancer and 921 region- and age-matched cancer-free controls were genotyped for the APEX1 polymorphisms rs3136817 and rs1130409 and the OGG1 polymorphisms rs1052133 and rs2072668 using a QuantStudio™ 12 K Flex Real-Time PCR System.
resultsThe rs3136817 heterozygous TC genotype along with the rs3136817 dominant model (TC + CC) was strongly associated with breast cancer susceptibility (odds ratio [OR] = 0.670, 95% confidence interval [95% CI]: 0.513 - 0.873, P = 0.003; OR = 0.682, 95% CI: 0.526 - 0.883, P = 0.004, respectively). No significant associations were observed among rs1130409, rs1052133, rs2072668 and breast cancer risk. Furthermore, an allele combination analysis revealed that APEX1 haplotypes containing C-T (alleles rs3136817 and rs1130409) conferred a significantly lower risk (corrected P < 0.001).
conclusionThis research is the latest report showing that an APEX1 rs3136817 heterozygous genotype may have a positive influence on DNA repair capacity in patients with breast cancer and thus may have a potential protective effect for Chinese Han women.
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