Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report
The aim of the study was to verify the hypothesis that β-carotene, vitamin E, vitamin C administered individually or in combination may differently modify their levels in blood plasma being also markers of the oxidative stress. Male Wistar rats were supplemented antioxidants per os (α-to-copherol -...
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| Format: | Article |
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Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences
2014-12-01
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| Series: | Polish Journal of Food and Nutrition Sciences |
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| Online Access: | http://www.degruyter.com/view/j/pjfns.2013.64.issue-4/pjfns-2013-0025/pjfns-2013-0025.xml?format=INT |
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| author | Wawrzyniak Agata Hamułka Jadwiga Drywień Małgorzata Górnicka Magdalena Pierzynowska Jolanta Wojtaś Malwina Gajewska Małgorzata Frąckiewicz Joanna Gronowska-Senger Anna |
| author_facet | Wawrzyniak Agata Hamułka Jadwiga Drywień Małgorzata Górnicka Magdalena Pierzynowska Jolanta Wojtaś Malwina Gajewska Małgorzata Frąckiewicz Joanna Gronowska-Senger Anna |
| author_sort | Wawrzyniak Agata |
| collection | DOAJ |
| description | The aim of the study was to verify the hypothesis that β-carotene, vitamin E, vitamin C administered individually or in combination may differently modify their levels in blood plasma being also markers of the oxidative stress. Male Wistar rats were supplemented antioxidants per os (α-to-copherol - 2 mg/d, ascorbic acid - 12 mg/d, β-carotene - 1 mg/d), both individually or in combination of 2 or 3, for 14 days. During experiment, half of the animals in each group (n=8) were subjected to treadmill exercise for 15 min at the speed of 20 m/min, to induce oxidative stress. Vitamins in rat plasma were assessed by the high-performance liquid chromatography (HPLC). Results suggest that vitamin E and C supplemented simultaneously may provide some benefit during physical exercise. The significant influence of administered α-tocopherol acetate and physical exercise on the level of α-tocopherol in the plasma was observed. Thus only the concentration of α-tocopherol in blood may be treated as a marker of oxidative stress. |
| format | Article |
| id | doaj-art-967c969b519a44318150f0c934847af1 |
| institution | Kabale University |
| issn | 2083-6007 |
| language | English |
| publishDate | 2014-12-01 |
| publisher | Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences |
| record_format | Article |
| series | Polish Journal of Food and Nutrition Sciences |
| spelling | doaj-art-967c969b519a44318150f0c934847af12025-02-02T05:36:20ZengInstitute of Animal Reproduction and Food Research of the Polish Academy of SciencesPolish Journal of Food and Nutrition Sciences2083-60072014-12-0164427728110.2478/pjfns-2013-0025pjfns-2013-0025Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short ReportWawrzyniak Agata0Hamułka Jadwiga1Drywień Małgorzata2Górnicka Magdalena3Pierzynowska Jolanta4Wojtaś Malwina5Gajewska Małgorzata6Frąckiewicz Joanna7Gronowska-Senger Anna8Chair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Biochemistry, Department of Physiological Sciences, Warsaw University of Life Sciences (WULS-SGGW, Nowoursynowska 159, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandChair of Nutritional Assessment, Department of Human Nutrition, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, PolandThe aim of the study was to verify the hypothesis that β-carotene, vitamin E, vitamin C administered individually or in combination may differently modify their levels in blood plasma being also markers of the oxidative stress. Male Wistar rats were supplemented antioxidants per os (α-to-copherol - 2 mg/d, ascorbic acid - 12 mg/d, β-carotene - 1 mg/d), both individually or in combination of 2 or 3, for 14 days. During experiment, half of the animals in each group (n=8) were subjected to treadmill exercise for 15 min at the speed of 20 m/min, to induce oxidative stress. Vitamins in rat plasma were assessed by the high-performance liquid chromatography (HPLC). Results suggest that vitamin E and C supplemented simultaneously may provide some benefit during physical exercise. The significant influence of administered α-tocopherol acetate and physical exercise on the level of α-tocopherol in the plasma was observed. Thus only the concentration of α-tocopherol in blood may be treated as a marker of oxidative stress.http://www.degruyter.com/view/j/pjfns.2013.64.issue-4/pjfns-2013-0025/pjfns-2013-0025.xml?format=INTβ-caroteneretinolvitamin Evitamin Cexerciserats |
| spellingShingle | Wawrzyniak Agata Hamułka Jadwiga Drywień Małgorzata Górnicka Magdalena Pierzynowska Jolanta Wojtaś Malwina Gajewska Małgorzata Frąckiewicz Joanna Gronowska-Senger Anna Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report Polish Journal of Food and Nutrition Sciences β-carotene retinol vitamin E vitamin C exercise rats |
| title | Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report |
| title_full | Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report |
| title_fullStr | Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report |
| title_full_unstemmed | Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report |
| title_short | Antioxidant Vitamins as Oxidative Stress Markers in Rat Plasma After Physical Exercise - a Short Report |
| title_sort | antioxidant vitamins as oxidative stress markers in rat plasma after physical exercise a short report |
| topic | β-carotene retinol vitamin E vitamin C exercise rats |
| url | http://www.degruyter.com/view/j/pjfns.2013.64.issue-4/pjfns-2013-0025/pjfns-2013-0025.xml?format=INT |
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