کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2803675 | 1156747 | 2007 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Patients with congenital deficiency of IGF-I seem protected from the development of malignancies: A preliminary report
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
علوم غدد
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
ObjectiveOverexpression of IGF-I occurs in tumors diagnosed in childhood (osteosarcoma, Wilms tumor, neuroblastoma, etc.) and in adults (breast, ovaries, colon and prostate cancer). The aim of our study was to establish the prevalence of malignancies in states of congenital IGF-I deficiency.SubjectsWe surveyed 222 patients with congenital IGF-I deficiency (Laron syndrome, GH gene deletion, GHRH receptor defects and IGF-I resistance) and 338 first and second-degree relatives.ResultsNone of the IGF-I deficient patients had cancer, whereas 9–24% of the family members had a history of malignancy.ConclusionsCongenital IGF-I deficiency acts as a protecting factor for the development of cancer.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Growth Hormone & IGF Research - Volume 17, Issue 1, February 2007, Pages 54–57
Journal: Growth Hormone & IGF Research - Volume 17, Issue 1, February 2007, Pages 54–57
نویسندگان
O. Shevah, Z. Laron,