Total Phenolic Content and Antimicrobial Activity of Different Lithuanian Propolis Solutions
المؤلفون المشاركون
Briedis, Vitalis
Ramanauskienė, Kristina
Inkėnienė, Asta Marija
Petrikaitė, Vilma
المصدر
Evidence-Based Complementary and Alternative Medicine
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-03-20
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
The manufacture of ethanol-free propolis solutions offers a broader application.
A few trials with Lithuanian propolis have been conducted.
The aims of the study are to manufacture propolis water and water-free solutions and evaluate the quality and antimicrobial activity of these solutions.
The studied solutions containing 2.5%, 5%, and 10% propolis are prepared.
As solvents, purified water, 70% v/v ethanol, 96.3% v/v ethanol, propylene glycol, and their systems were used.
Determination of total levels of phenolic compounds (FAE mg/g) is based on colour oxidation-reduction reaction using Folin-Ciocalteu reagent under alkaline conditions and performed at 765 nm wavelength using UV spectrophotometer.
The highest content of phenolic compounds was determined in solutions containing 10% propolis extracts, and the lowest amounts in 2.5% propolis extracts.
The water extracted the lowest amount of phenolic compounds from crude propolis, ethanol extracted the highest amount, and propylene glycol ranked the middle position.
It is determined that technological parameters (stirring, temperature) contribute to content of phenolic compounds.
During microbiological study, MICs were determined.
The studies showed that water extracted propolis solutions and solvents mixture did not inhibit the growth of the studied microorganisms, and propolis solutions in propylene glycol were found to have antimicrobial activity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ramanauskienė, Kristina& Inkėnienė, Asta Marija& Petrikaitė, Vilma& Briedis, Vitalis. 2013. Total Phenolic Content and Antimicrobial Activity of Different Lithuanian Propolis Solutions. Evidence-Based Complementary and Alternative Medicine،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-502669
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ramanauskienė, Kristina…[et al.]. Total Phenolic Content and Antimicrobial Activity of Different Lithuanian Propolis Solutions. Evidence-Based Complementary and Alternative Medicine No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-502669
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ramanauskienė, Kristina& Inkėnienė, Asta Marija& Petrikaitė, Vilma& Briedis, Vitalis. Total Phenolic Content and Antimicrobial Activity of Different Lithuanian Propolis Solutions. Evidence-Based Complementary and Alternative Medicine. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-502669
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-502669
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر