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| Content Provider | Springer Nature : BioMed Central |
|---|---|
| Author | Pan, Da Su, Ming Huang, Guiling Luo, Pengfei Zhang, Ting Fu, Lingmeng Wei, Jie Wang, Shaokang Sun, Guiju |
| Abstract | Background The study aimed to explore the associations between the interactions of serum vitamin B2 or B12 levels, aberrant DNA methylation of p16 or p53 and MTHFR C677T polymorphism and the risks of esophageal squamous cell carcinoma (ESCC) and esophageal precancerous lesion (EPL). Methods 200 ESCC cases, 200 EPL cases and 200 normal controls were matched by age (± 2 years) and gender. Serum vitamin B2 and B12 levels, MTHFR C677T genetic polymorphisms and the methylation status of genes were assessed. Chi square test, one-way analysis of variance and binary logistic regression were performed. Results The lowest quartile of both serum vitamin B2 and B12 with TT genotype showed significant increased EPL risk (OR = 4.91, 95% CI 1.31–18.35; OR = 6.88, 95% CI 1.10–42.80). The highest quartile of both serum vitamin B2 and B12 with CC genotype showed significant decreased ESCC risk (OR = 0.16, 95% CI 0.04–0.60; OR = 0.10, 95% CI 0.02–0.46). The ORs of p16 methylation for genotype CT and TT were 1.98 (95% CI 1.01–3.89) and 17.79 (95% CI 2.26–140.22) in EPL, 4.86 (95% CI 2.48–9.50) and 20.40 (95% CI 2.53–164.81) in ESCC, respectively. Similarly, p53 methylation with genotype TT was associated with increased EPL and ESCC risks (OR = 13.28, 95% CI 1.67–105.70; OR = 15.24, 95% CI 1.90–122.62). Conclusions The MTHFR C677T genotype and serum vitamin B2 or B12 levels may interact in ways which associated with the EPL and ESCC risks. The gene–gene interaction suggested that aberrant DNA methyaltion of either p16 or p53 combined with T alleles of MTHFR was associated with increased risks of both EPL and ESCC. |
| Related Links | https://cancerci.biomedcentral.com/counter/pdf/10.1186/s12935-019-1012-x.pdf |
| Ending Page | 12 |
| Page Count | 12 |
| Starting Page | 1 |
| File Format | HTM / HTML |
| ISSN | 14752867 |
| DOI | 10.1186/s12935-019-1012-x |
| Journal | Cancer Cell International |
| Issue Number | 1 |
| Volume Number | 19 |
| Language | English |
| Publisher | BioMed Central |
| Publisher Date | 2019-11-12 |
| Access Restriction | Open |
| Subject Keyword | Cancer Research Cell Biology Vitamin B2 Vitamin B12 Esophageal squamous cell carcinoma Esophageal precancerous lesion Methylenetetrahydrofolate reductase DNA methylation |
| Content Type | Text |
| Resource Type | Article |
| Subject | Cancer Research Genetics Oncology |
| Journal Impact Factor | 5.3/2023 |
| 5-Year Journal Impact Factor | 5/2023 |
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