ANTIOXIDANT ACTIVITY Antioxidant Activity and Phytochemical Analysis of Leaf Extracts of Pineapple
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...
detection 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...
Phytochemical Analysis and Antioxidant Activity of Salvia chloroleuca Aerial Extracts
BACKGROUND Salvia, known as Maryam Goli in the Persian language, is an important genus that includes approximately 900 species in the Lamiaceae family. There are 58 Salvia species growing naturally in Iran, including Salvia chloroleuca Rech. f. and Allen., which grows wild in the northeastern and central parts of the country. OBJECTIVES This study was designed to determine the chemical compos...
متن کاملphytochemical analysis and antioxidant activity of salvia chloroleuca aerial extracts
objectives this study was designed to determine the chemical composition, in vitro antioxidant activity, and total phenol content of various extracts of s. chloroleuca. materials and methods dried aerial parts of the plant were crushed, then sequentially extracted with n-hexane, ethyl acetate, and methanol. the fractions of s. chloroleuca were subjected to silica gel column chromatography and s...
متن کاملPhytochemical evaluation and antioxidant activity of Verbascum sublobatum Murb. leaves
Background and objectives: The genus Verbascum, with nearly 360 species, is one of the largest members of Schrophulariacea family. In the Flora of Iran, the genus Verbascum is represented by 43 species among them seventeen plants are endemic. Verbascum species are well known in folk medicine and are widely used for therapeutic purposes. Verbascum sublobatum M...
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ژورنال
عنوان ژورنال: Journal of Drug Delivery and Therapeutics
سال: 2020
ISSN: 2250-1177
DOI: 10.22270/jddt.v10i5.4397