کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2136832 1087813 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A fraction rich in phenyl propanoids from L. divaricata aqueous extract is capable of inducing apoptosis, in relation to H2O2 modulation, on a murine lymphoma cell line
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی تحقیقات سرطان
پیش نمایش صفحه اول مقاله
A fraction rich in phenyl propanoids from L. divaricata aqueous extract is capable of inducing apoptosis, in relation to H2O2 modulation, on a murine lymphoma cell line
چکیده انگلیسی

Leukemia and lymphoma are a group of heterogeneous neoplastic disorder of white blood cells characterized by the uncontrolled proliferation and block in differentiation of hematopoietic cells. Nowadays, there is an interest in therapy with drugs of plant origin because conventional medicine can be inefficient or also results in side effects. Larrea divaricata Cav., is a plant widely distributed in Argentina that possess antiproliferative and antioxidant activities reported. Nordihydroguaiaretic acid (NDGA) was previously found in the plant and related to both antiproliferative and pro-proliferative actions on a lymphoma cell line. In order to demonstrate whether the presence of NDGA may be beneficial or not in the antiproliferative action of the aqueous extract, the extract of L. divaricata was submitted to a fractionation and fractions with and without NDGA were studied in a murine lymphocitic leukemia cell line (EL-4) proliferation. The effect of the most active fraction was studied in relation to H2O2 modulation and the synergistic action between compounds, found in fractions, was analyzed. The presence of NDGA was not a detonator for pro-proliferative action and its presence could be beneficial in low concentrations allowing a synergist antiproliferative action with other compounds.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Leukemia Research - Volume 37, Issue 9, September 2013, Pages 1137–1143
نویسندگان
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