کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8991129 | 1555809 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Identification of anti-babesial activity for four ethnoveterinary plants in vitro
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A commonly available Babesia caballi culture system was utilized for anti-babesial screening of four commonly used ethnoveterinary plants, Rhoiscissus tridentata, Elephantorrhiza elephantina, Aloe marlothii and Urginea sanguinea, in vitro. Well-established B. caballi cultures were initially incubated with either imidocarb diproprionate and diminazene aceturate to validate the model, where after the studies were performed on the four plants. Effectivity was established as the degree of inhibition using a colour change method as well as by evaluating percentage parasitized cells on thin culture smears and calculating the degree of residual infectivity. The model was effective in demonstrating the in vitro efficacy of the well known anti-babesial drugs imidocarb and diminazene indicating an EC50 value of 0.08 and 0.3Â ug/ml, respectively. Only the E. elephantina rhizomes acetone extracts were effective at a concentration of 100Â ug/ml. It was also shown that the colour change method of evaluation was not very sensitive for determining activity of crude plant extracts.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Veterinary Parasitology - Volume 130, Issues 1â2, 10 June 2005, Pages 9-13
Journal: Veterinary Parasitology - Volume 130, Issues 1â2, 10 June 2005, Pages 9-13
نویسندگان
V. Naidoo, E. Zweygarth, J.N. Eloff, G.E. Swan,