دورية أكاديمية
Genetic association of deleted in colorectal carcinoma variants with breast cancer risk: A case-control study.
| العنوان: | Genetic association of deleted in colorectal carcinoma variants with breast cancer risk: A case-control study. |
|---|---|
| المؤلفون: | Liu, Xinghan, Wang, Xijing, Fu, Sidney W., Dai, Zhijun, + 9 more |
| المصدر: | Medicine Faculty Publications |
| بيانات النشر: | Health Sciences Research Commons |
| سنة النشر: | 2016 |
| المجموعة: | George Washington University: Health Sciences Research Commons (HSRC) |
| مصطلحات موضوعية: | Medicine and Health Sciences, Oncology |
| الوصف: | Deleted in colorectal carcinoma (DCC), a netrin-1 dependence receptor, is correlated with cell progression, migration, and adhesion. Evidence indicated that DCC was frequently down-regulated in many cancers. However, the association of DCC with breast cancer remains uncertain. We conducted a case-control study to investigate the impact of three DCC gene variants (rs2229080, rs7504990, and rs4078288) on breast cancer susceptibility in Chinese women. This study included 560 breast cancer patients and 583 age-matched healthy controls from Northwest China. The three gene variants were genotyped via Sequenom MassARRAY. Odds ratios (ORs) and 95% confidence intervals (CIs) were utilized to evaluate the associations. We found that individuals with the rs2229080 C/G, C/C, and C/G-CC genotypes had a higher breast cancer risk, and the minor allele C was associated with increased breast cancer risk in an allele model. We observed a significantly decreased breast cancer risk with the rs7504990 C/T, T/T, and C/T-T/T genotypes, and the minor allele T was protective against breast cancer in an allele model. In addition, rs2229080 was associated with the axillary lymph node (LN) metastasis status. An age-stratified analysis revealed an association between rs2229080 and reduced breast cancer risk among older patients (≥ 49 years). Furthermore, the haplotype analysis showed that the Crs2229080Crs7504990Ars4078288 haplotype was associated with a decreased breast cancer risk. However, the results indicated a lack of association between rs4078288 and breast cancer risk. These findings affirmed that rs2229080 and rs7504990 polymorphisms inDCC might be related with breast cancer susceptibility in Chinese women. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | unknown |
| العلاقة: | https://hsrc.himmelfarb.gwu.edu/smhs_medicine_facpubs/736Test; https://hsrc.himmelfarb.gwu.edu/cgi/viewcontent.cgi?article=1736&context=smhs_medicine_facpubsTest |
| الإتاحة: | https://hsrc.himmelfarb.gwu.edu/smhs_medicine_facpubs/736Test https://hsrc.himmelfarb.gwu.edu/cgi/viewcontent.cgi?article=1736&context=smhs_medicine_facpubsTest |
| حقوق: | http://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: | edsbas.90588D54 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |