Evaluation of the Potential of Brazilian Propolis against UV-Induced Oxidative Stress
المؤلفون المشاركون
Sousa, João Paulo Barreto de
Lucisano-Valim, Yara M.
Vieira, Maria José Fonseca
Fonseca, Yris Maria
Vicentini, Fabiana T. M. C.
Marquele-Oliveira, Franciane
Furtado, Niege Araçari J. C.
المصدر
Evidence-Based Complementary and Alternative Medicine
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2010-09-08
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
This study investigated the potential use of topically and orally administered propolis extracts to prevent UV irradiation-induced oxidative stress in skin.
The results illustrated that green propolis extract (GPE) contained greater amounts of polyphenols, coumaric acid, drupanin, baccharin and artepillin C than did brown propolis extract (BPE).
GPE showed higher antioxidant activity than BPE when the IC50 (concentration that caused 50% inhibition) values were compared.
Interesting, the oral treatment of hairless mice demonstrated a recovery of 30.0% for GPE and 22.8% for BPE with respect to UV irradiation-induced GSH depletion.
The topical pretreatment of animals with both propolis extract solutions recovered around 14.0% of the depleted GSH.
However, the employed treatments did not inhibit the increase of cutaneous proteinase secretion/activity caused by irradiation.
These findings indicate that despite differences in composition and antioxidant properties, GPE and BPE both successfully prevent UV-induced GSH depletion in vivo and are both promising antioxidant systems against oxidative stress in skin.
Based on these findings, complementary studies should be performed to enhance our understanding of the protective effects of propolis extracts in skin.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Fonseca, Yris Maria& Marquele-Oliveira, Franciane& Vicentini, Fabiana T. M. C.& Furtado, Niege Araçari J. C.& Sousa, João Paulo Barreto de& Lucisano-Valim, Yara M.…[et al.]. 2010. Evaluation of the Potential of Brazilian Propolis against UV-Induced Oxidative Stress. Evidence-Based Complementary and Alternative Medicine،Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-504432
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Fonseca, Yris Maria…[et al.]. Evaluation of the Potential of Brazilian Propolis against UV-Induced Oxidative Stress. Evidence-Based Complementary and Alternative Medicine No. 2011 (2011), pp.1-8.
https://search.emarefa.net/detail/BIM-504432
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Fonseca, Yris Maria& Marquele-Oliveira, Franciane& Vicentini, Fabiana T. M. C.& Furtado, Niege Araçari J. C.& Sousa, João Paulo Barreto de& Lucisano-Valim, Yara M.…[et al.]. Evaluation of the Potential of Brazilian Propolis against UV-Induced Oxidative Stress. Evidence-Based Complementary and Alternative Medicine. 2010. Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-504432
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-504432
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