Preliminary evaluation of antioxidant and antimicrobial activities of Luffa Operculata (L.) Cong. extracts
نویسندگان
چکیده
منابع مشابه
In vitro antimicrobial activity of Luffa operculata.
INTRODUCTION Luffa operculata is probably one of the most popular herbal medicines used in the treatment of rhinitis and rhinosinusitis. However, its specific mechanism of action is still unknown. OBJECTIVE To evaluate in vitro antibacterial activity of L. operculata against three ordinary agents of upper respiratory tract infection: Staphylococcus aureus, Streptococcus pneumoniae and Strepto...
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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...
Evaluation of Antimicrobial and Antioxidant Activities of Psidium guajava L growing in Libya
The aim of this study was to evaluate quantitatively the antimicrobial and antioxidant potentials of the leaves extracts of Guava (Psidium guajava Linn.),belonging to the Myrtaceae family. The plant samples were collected from Tajoura eastern part of Tripoli in Libya. Methanol and water were used as solvents in the extraction. The phytochemical screening showed that the ethanolic and aqueous ex...
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The aim of this study was to evaluate quantitatively the antimicrobial and antioxidant potentials of the leaves extracts of Guava (Psidium guajava Linn.),belonging to the Myrtaceae family. The plant samples were collected from Tajoura eastern part of Tripoli in Libya. Methanol and water were used as solvents in the extraction. The phytochemical screening showed that the ethanolic and aqueous ex...
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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ژورنال
عنوان ژورنال: Acta Scientiarum. Health Sciences
سال: 2020
ISSN: 1807-8648,1679-9291
DOI: 10.4025/actascihealthsci.v42i1.50847