α-Tocopherol Protects the Heart, Muscles, and Testes from Lipid Peroxidation in Growing Male Rats Subjected to Physical Efforts
المؤلفون المشاركون
Górnicka, Magdalena
Ciecierska, Anna
Hamulka, Jadwiga
Drywień, Małgorzata E.
Frackiewicz, Joanna
Górnicki, Krzysztof
Wawrzyniak, Agata
المصدر
Oxidative Medicine and Cellular Longevity
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-13، 13ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-07-24
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
The effect of α-tocopherol supplementation on adaptation to training is still equivocal.
The aim of the study was to determine the effect of training and α-tocopherol supplementation on α-tocopherol and thiobarbituric acid reactive substance (TBARS) concentration in the rat liver, heart, muscles, and testes.
Male Wistar rats (n=32) were divided into four groups (nonsupplemented, not trained—C; nonsupplemented, trained—CT; supplemented, not trained—E; supplemented and trained—ET).
During the 14-day experimental period, 2 mg/d of vitamin E as α-tocopherol acetate was administered to the animals (groups E and ET).
Rats in the training group (CT and ET) were subjected to 15 minutes of treadmill running each day.
The α-tocopherol levels in rat tissues were assessed using high-performance liquid chromatography (HPLC).
Lipid peroxides were determined by TBARS spectrophotometric method.
α-Tocopherol had a significant impact on α-tocopherol concentration in all tissues.
Training increased the α-tocopherol concentration in the heart and muscles but reduced it in the liver.
Training also caused increased lipid peroxidation in the muscles, heart, and testes; but a higher α-tocopherol content in tissues reduced the TBARS level.
The main finding of the study is that impaired α-tocopherol status and its adequate intake is needed to maintain optimal status to prevent damage to the skeletal and cardiac muscles as well as the testes in growing individuals.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Górnicka, Magdalena& Ciecierska, Anna& Hamulka, Jadwiga& Drywień, Małgorzata E.& Frackiewicz, Joanna& Górnicki, Krzysztof…[et al.]. 2019. α-Tocopherol Protects the Heart, Muscles, and Testes from Lipid Peroxidation in Growing Male Rats Subjected to Physical Efforts. Oxidative Medicine and Cellular Longevity،Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1205677
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Górnicka, Magdalena…[et al.]. α-Tocopherol Protects the Heart, Muscles, and Testes from Lipid Peroxidation in Growing Male Rats Subjected to Physical Efforts. Oxidative Medicine and Cellular Longevity No. 2019 (2019), pp.1-13.
https://search.emarefa.net/detail/BIM-1205677
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Górnicka, Magdalena& Ciecierska, Anna& Hamulka, Jadwiga& Drywień, Małgorzata E.& Frackiewicz, Joanna& Górnicki, Krzysztof…[et al.]. α-Tocopherol Protects the Heart, Muscles, and Testes from Lipid Peroxidation in Growing Male Rats Subjected to Physical Efforts. Oxidative Medicine and Cellular Longevity. 2019. Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1205677
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1205677
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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