کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2817885 | 1160017 | 2012 | 4 صفحه PDF | دانلود رایگان |
We aimed to assess the association between IGF-I gene (CA repeats) polymorphism in breast cancer patients and their clinicopathological features, as well as disease recurrence and survival. Seventy-six non-metastatic breast cancer patients were enrolled in the present study. The IGF-I (CA) repeats were studied with polymerase chain reaction by using proper primers belonging to these gene areas from DNA samples. Results show that the non 19- non 19 homozygote were more common in patients without lymph node involvement (p = 0.04), with low histological grade (p = 0.04), with positive hormone receptor status (p = 0.01), and in patients without recurrence (p = 0.06). These results suggest that the non 19-non 19 carriers have some favorable prognostic factors, and IGF-I gene polymorphism (CA repeats) may affect disease recurrence and overall survival.
► We evaluate the distribution of IGF-I gene polymorphism in breast cancer patients.
► We assess the association between IGF-I gene polymorphism and prognostic factors.
► IGF-I gene polymorphism may affect prognostic factors and overall survival.
Journal: Gene - Volume 503, Issue 2, 25 July 2012, Pages 244–247