کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10900060 1084468 2012 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Interferon Regulatory Factor 1 (IRF-1) induces p21WAF1/CIP1 dependent cell cycle arrest and p21WAF1/CIP1 independent modulation of survivin in cancer cells
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی تحقیقات سرطان
پیش نمایش صفحه اول مقاله
Interferon Regulatory Factor 1 (IRF-1) induces p21WAF1/CIP1 dependent cell cycle arrest and p21WAF1/CIP1 independent modulation of survivin in cancer cells
چکیده انگلیسی
We have shown that the ectopic expression of Interferon Regulatory Factor 1 (IRF-1) results in human cancer cell death accompanied by the down-regulation of the Inhibitor of Apoptosis Protein (IAP) survivin and the induction of the cyclin-dependent kinase inhibitor p21WAF1/CIP1. In this report, we investigated the direct role of p21 in the suppression of survivin. We show that IRF-1 down-regulates cyclin B1, cdc-2, cyclin E, E2F1, Cdk2, Cdk4, and results in p21-mediated G1 cell cycle arrest. Interestingly, while p21 directly mediates G1 cell cycle arrest, IRF-1 or other IRF-1 signaling pathways may directly regulate survivin in human cancer cells.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cancer Letters - Volume 319, Issue 1, 1 June 2012, Pages 56-65
نویسندگان
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