کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8328348 | 1540206 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation, characterization and antioxidant activity of polysaccharide from Fallopia multiflora (Thunb.) Harald
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
This study aimed to investigate antioxidant activities of a polysaccharide from Fallopia multiflora (Thunb.) Harald. F. multiflora polysaccharide (FMP) was prepared and partially characterized by high performance liquid chromatography, fourier transform infrared spectrum and anion chromatography, and its antioxidant activities both in vitro and in vivo were investigated. FMP, with a molecular weight of 17,758Â Da consisted of glucose. In vivo, FMP had high hydroxyl radical scavenging activity and reducing capacity. In vivo, FMP increased serum superoxide dismutase and glutathione peroxidise activities and decreased the level of malondialdehyde. These results indicated that FMP exhibits high antioxidant activity both in vitro and in vivo and might retard human ageing associated with free radicals.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Biological Macromolecules - Volume 108, March 2018, Pages 259-262
Journal: International Journal of Biological Macromolecules - Volume 108, March 2018, Pages 259-262
نویسندگان
Li Chen, Yipeng Zhang, Lixin Jin, Renjiao Gao, Jiaqi Bao, Bowen Cui,