کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8882274 | 1625142 | 2018 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Chemical composition, antioxidant activity and acetylcholinesterase inhibitory of wild Mentha species from northeastern Algeria
ترجمه فارسی عنوان
ترکیب شیمیایی، فعالیت آنتی اکسیدانی و بازدارنده استیل کولین استراز گونه های ونتای وحشی از شمال شرقی
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم زراعت و اصلاح نباتات
چکیده انگلیسی
The aim of this work is to evaluate the chemical composition and biological activities of essential oils obtained from aerial parts of six wild Algerian Mentha species (M. aquatica, M. arvensis, M. x piperita, M. pulegium, M. rotundifolia and M. x villosa), collected from the National Park of El-Kala. Chemical composition was analyzed by GCâMS, the DPPH, β-carotene bleaching and ion chelating assays were carried to assess the antioxidant activity, the Ellman method were used to determine the inhibition of acetylcholinesterase. Essential oil yields and compositions varied among species. The highest yield of oils (1.8%) recorded for M. pulegium. 27 compounds were identified with the predominance of oxygenated monoterpenes such as menthofurane (73.38%), rotundifolone (65.99%), pulegone (59.12%), α menthol (49.89%), menthone (20.84%), neomenthol (20.76%), 1.8-cineole (18.16%). M. aquatica and M. arvensis exhibited the strongest DPPH radical scavenging activity (IC50 = 0.69 ± 0.06 mg/ml and 0.76 ± 0.20 mg/ml, respectively) and the highest capacity to prevent β-carotene bleaching (IC50 = 0.16 ± 0.02 mg/ml and 0.22 ± 0.01 mg/ml, respectively). The uppermost ferrous ion chelating activity was observed for M. aquatica, M. arvensis and M. villosa (1.72 < IC50 < 1.73 mg/ml). Whereas essential oil of M. arvensis was found to be the most efficient (IC50 = 27.5 μg/ml) against acetylcholinesterase. Consequently, essential oils of Mentha species could be exploited for their pharmacological application in order to prevent induced diseases relied to oxidative stress.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: South African Journal of Botany - Volume 116, May 2018, Pages 131-139
Journal: South African Journal of Botany - Volume 116, May 2018, Pages 131-139
نویسندگان
A. Benabdallah, M. Boumendjel, O. Aissi, C. Rahmoune, M. Boussaid, C. Messaoud,