کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5817146 1116479 2013 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The potential use of primary human upper urinary tract urothelial cell carcinoma (UUT-UCC) cultured cells for prognostic indicators and chemosensitivity test
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
The potential use of primary human upper urinary tract urothelial cell carcinoma (UUT-UCC) cultured cells for prognostic indicators and chemosensitivity test
چکیده انگلیسی

Upper urinary tract urothelial cell carcinoma (UUT-UCC) is a rare yet aggressive urologic tumor with a high rate of recurrence and metastasis, resulting in high mortality. Chemotherapy has been used to prevent recurrence and treat metastatic UUT-UCCs. Although UUT-UCC is sensitive to chemotherapy, the patients' responses to therapy vary and the therapy outcome is unpredictable. Therefore, the identification of patients who are at high risk of failure in chemotherapy is important for accurate prognostication, patient counseling, and better therapy. We have obtained cells from UUT-UCC tumor tissues after surgery and established individual primary cultured cell lines, which were used to evaluate E-cadherin and Ki-67 proliferation marker expression and their chemosensitivity to chemotherapeutic drugs. Differential Ki-67 expression and chemosensitivity were observed in these primary cultured cell lines, suggesting these types of UUT-UCC cell lines could provide a platform for determining prognostic makers and evaluating the efficacy of chemotherapy. In conclusion, primary cultured cell lines from individual patients will be a great tool for evaluating and determining each individual's personalized chemotherapy course and for testing and screening new chemotherapeutic agents against UUT-UCCs.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Experimental and Toxicologic Pathology - Volume 65, Issue 5, July 2013, Pages 703-708
نویسندگان
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