کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2138466 1087877 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Reduced proliferation of non-megakaryocytic acute myelogenous leukemia and other leukemia and lymphoma cell lines in response to eltrombopag
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی تحقیقات سرطان
پیش نمایش صفحه اول مقاله
Reduced proliferation of non-megakaryocytic acute myelogenous leukemia and other leukemia and lymphoma cell lines in response to eltrombopag
چکیده انگلیسی

Leukemia cell lines were treated with eltrombopag or thrombopoietin and their proliferative response was determined. Eltrombopag did not increase proliferation of cell lines that did not express high levels of megakaryocyte markers. Instead, treatment with eltrombopag alone inhibited proliferation of many cell lines (IC50 range = 0.56–21 μg/mL). The addition of other cytokines, such as G-CSF, Epo or Tpo, did not affect the decrease in proliferation. The decrease in proliferation appears to be through a TpoR-independent, nonapoptotic mechanism. These findings suggest that eltrombopag does not enhance, but rather inhibits, proliferation of leukemia cell lines in vitro.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Leukemia Research - Volume 34, Issue 9, September 2010, Pages 1224–1231
نویسندگان
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