antioxidant activity and phytochemical investigation of onosma chlorotricum boiss & noee lipophilic extract on tlc
نویسندگان
چکیده
منابع مشابه
antioxidant and antimicrobial activity of allium jesdianum extract
چکیده بررسی فعالیت ضد اکسیدانی و ضدمیکروبی عصاره گیاه بن سرخ (allium jesdianum) به کوشش: زهرا مقیمی هدف از این تحقیق بررسی میزان ترکیبات فنولی کل، ترکیبات فلاوونوئیدی کل، فعالیت ضداکسیدانی و ضدمیکروبی عصاره ی گیاه تازه و خشک بن سرخ بود. استخراج عصاره به روش های غوطه وری، استفاده از همزن مغناطیسی، دستگاه مایکروویو، امواج فراصوت و گرمادهی مقاومتی و با استفاده از متانول، اتانول و آب به عنوا...
Antioxidant activity of hydroalcholic extract of Ferula gummosa Boiss roots.
OBJECTIVES Ferula gummosa Boiss is native to central Asia. This plant has traditionally been used in the treatment of many diseases. The antihypoxic and antioxidant activities of Ferula gummosa roots were investigated. MATERIAL AND METHODS 1,1-diphenyl-2-picryl hydrazyl radical (DPPH), nitric oxide and hydrogen peroxide scavenging activities, Fe2+ chelating ability, reducing power and hemoglo...
متن کاملPhytochemical investigation of methanolic extract of Zataria multiflora Boiss.
Background: Zataria multiflora Boiss. (Lamiaceae) has been found in Iran, Afghanistan, and Pakistan. Z. multiflora called ‘Avishane Shirazi’ in Persian is used as a seasoned in many foods in Iran. The literature survey demonstrated that Z. multiflora has immunostimulant, pain-relieving, antinociceptive, anti-inflammatory, antioxidant, antibacterial, antiviral, antiparasitic, antifungal effects ...
متن کاملPhytochemical screening and antioxidant activity of aqueous extract of
The need for antioxidant agents, which can prevent oxidative stress, has become a major priority. Saharan plants could constitute a reservoir of effective biomolecules useful as antioxidants. Genista saharae, wich is anendemic plant of Algeria,is a leafless spontaneous fabaceae called "Tellegit" by local people. As it is known to be a source of chemical compounds which are characterized by anti...
متن کاملAntioxidant, antibacterial activity, and phytochemical characterization of Melaleuca cajuputi extract
BACKGROUND The threat posed by drug-resistant pathogens has resulted in the increasing momentum in research and development for effective alternative medications. The antioxidant and antibacterial properties of phytochemical extracts makes them attractive alternative complementary medicines. Therefore, this study evaluated the phytochemical constituents of Melaleuca cajuputi flower and leaf (GF...
متن کاملdetection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts
in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
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عنوان ژورنال:
research in pharmaceutical sciencesجلد ۷، شماره ۵، صفحات ۰-۰
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