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Effects of Consumption of Rooibos (Aspalathus linearis) and a Rooibos-Derived Commercial Supplement on Hepatic Tissue Injury by tert-Butyl Hydroperoxide in Wistar Rats
المؤلفون المشاركون
Marnewick, Jeanine L.
Canda, B. D.
Oguntibeju, Oluwafemi O.
المصدر
Oxidative Medicine and Cellular Longevity
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-03-11
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
This study investigated the antioxidative effect of rooibos herbal tea and a rooibos-derived commercial supplement on tert-butyl hydroperoxide- (t-BHP-) induced oxidative stress in the liver.
Forty male Wistar rats consumed fermented rooibos, unfermented rooibos, a rooibos-derived commercial supplement, or water for 10 weeks, while oxidative stress was induced during the last 2 weeks via intraperitoneal injection of 30 µmole of t-BHP per 100 g body weight.
None of the beverages impaired the body weight gain of the respective animals.
Rats consuming the rooibos-derived commercial supplement had the highest ( P < 0.05 ) daily total polyphenol intake (169 mg/day) followed by rats consuming the unfermented rooibos (93.4 mg/day) and fermented rooibos (73.1 mg/day).
Intake of both the derived supplement and unfermented rooibos restored the t-BHP-induced reduction and increased ( P < 0.05 ) the antioxidant capacity status of the liver, while not impacting on lipid peroxidation.
The rooibos herbal tea did not affect the hepatic antioxidant enzymes, except fermented rooibos that caused a decrease ( P < 0.05 ) in superoxide dismutase activity.
This study confirms rooibos herbal tea as good dietary antioxidant sources and, in conjunction with its many other components, offers a significantly enhanced antioxidant status of the liver in an induced oxidative stress situation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Canda, B. D.& Oguntibeju, Oluwafemi O.& Marnewick, Jeanine L.. 2014. Effects of Consumption of Rooibos (Aspalathus linearis) and a Rooibos-Derived Commercial Supplement on Hepatic Tissue Injury by tert-Butyl Hydroperoxide in Wistar Rats. Oxidative Medicine and Cellular Longevity،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1047095
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Canda, B. D.…[et al.]. Effects of Consumption of Rooibos (Aspalathus linearis) and a Rooibos-Derived Commercial Supplement on Hepatic Tissue Injury by tert-Butyl Hydroperoxide in Wistar Rats. Oxidative Medicine and Cellular Longevity No. 2014 (Dec. 2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1047095
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Canda, B. D.& Oguntibeju, Oluwafemi O.& Marnewick, Jeanine L.. Effects of Consumption of Rooibos (Aspalathus linearis) and a Rooibos-Derived Commercial Supplement on Hepatic Tissue Injury by tert-Butyl Hydroperoxide in Wistar Rats. Oxidative Medicine and Cellular Longevity. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1047095
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1047095
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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