این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Research in Medical Sciences، جلد ۲۲، شماره ۱۰، صفحات ۰-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Acquired tumor resistance to antiangiogenic therapy: Mechanisms at a glance
چکیده انگلیسی مقاله Angiogenesis is critical for oxygen and nutrient delivery to proliferating tumor cells. Th erefore, as angiogenesis is required and vital for the tumor growth and metastasis. Antiangiogenic therapy is considered to be benefi cial for tumor growth prevention due to starvation of tumor of oxygen and nutrients, but in some cases, the benefi ts are not permanent. Tyrosine kinase inhibitors and many other agents often target angiogenesis through inhibition of the vascular ndothelial growth factor (VEGF) pathway. Although preclinical studies showed satisfactory outcomes in tumor growth inhibition, antiangiogenic therapy in the clinical setting may not be eff ective.Th e resistance bserved in several tumor types through alternative angiogenic “escape” pathways contributes to restoration of tumor growth and may induce rogression, enhancement of invasion, and metastasis. Th erefore, tivation of major compensatory angiogenic pathways, sustaining tumor angiogenesis during VEGF blockade contributing to the recurrence of tumor growth overcome antiangiogenic strategies. In this review, we summarize the novel mechanisms involved in evasive resistance to antiangiogenic therapies and represent diff erent cancer types which have the ability to adapt to VEGF inhibition achieving resistance to antiangiogenic therapy through these adaptive mechanisms.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله بهاره زرین | bahare zarin


فرزانه ظریفی | farzane zarifi


گلناز واثقی | golnaz vaseghi


شقایق حق جوی جوانمرد | shaghayegh haghjooy javanmard


نشانی اینترنتی http://jrms.mui.ac.ir/index.php/jrms/article/view/10712
فایل مقاله دریافت فایل مقاله
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Review Article
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات