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The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus
This study investigates the anti-fatigue effects of Acanthopanax sieboldianus (A. sieboldianus) at various exercise intensities. Two experiments were conducted in 18 Sprague-Dawley rats. In Experiment 1, a three-stage increment test (15 m/min for 5 min, and 20 m/min for 5 min and 25 m/min for 10 min...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820064/ https://www.ncbi.nlm.nih.gov/pubmed/24135965 http://dx.doi.org/10.3390/nu5104134 |
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author | Kato, Morimasa Kurakane, Shizue Nishina, Atsuyoshi Park, Jaeyoung Chang, Hyukki |
author_facet | Kato, Morimasa Kurakane, Shizue Nishina, Atsuyoshi Park, Jaeyoung Chang, Hyukki |
author_sort | Kato, Morimasa |
collection | PubMed |
description | This study investigates the anti-fatigue effects of Acanthopanax sieboldianus (A. sieboldianus) at various exercise intensities. Two experiments were conducted in 18 Sprague-Dawley rats. In Experiment 1, a three-stage increment test (15 m/min for 5 min, and 20 m/min for 5 min and 25 m/min for 10 min) was performed using a treadmill. In Experiment 2, a 10-min swimming test was conducted. Blood samples were extracted from each rat before, during and after the exercises and the blood concentrations of lactate and glucose measured. In both experiments, water (control) or A. sieboldianus solution (ASS) was administered orally using a zonde 30 min before the exercise. In the swimming test, ASS administration significantly decreased the blood lactate level measured at the end of the exercise and 5 min post-exercise relative to the water group, although the two groups did not differ significantly in the treadmill test. Our study demonstrates that a single oral administration of A. sieboldianus prior to high-intensity exercise significantly decreases the blood lactate concentration suggesting that A. sieboldianus has an intrinsic anti-fatigue effect. |
format | Online Article Text |
id | pubmed-3820064 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-38200642013-11-09 The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus Kato, Morimasa Kurakane, Shizue Nishina, Atsuyoshi Park, Jaeyoung Chang, Hyukki Nutrients Article This study investigates the anti-fatigue effects of Acanthopanax sieboldianus (A. sieboldianus) at various exercise intensities. Two experiments were conducted in 18 Sprague-Dawley rats. In Experiment 1, a three-stage increment test (15 m/min for 5 min, and 20 m/min for 5 min and 25 m/min for 10 min) was performed using a treadmill. In Experiment 2, a 10-min swimming test was conducted. Blood samples were extracted from each rat before, during and after the exercises and the blood concentrations of lactate and glucose measured. In both experiments, water (control) or A. sieboldianus solution (ASS) was administered orally using a zonde 30 min before the exercise. In the swimming test, ASS administration significantly decreased the blood lactate level measured at the end of the exercise and 5 min post-exercise relative to the water group, although the two groups did not differ significantly in the treadmill test. Our study demonstrates that a single oral administration of A. sieboldianus prior to high-intensity exercise significantly decreases the blood lactate concentration suggesting that A. sieboldianus has an intrinsic anti-fatigue effect. MDPI 2013-10-16 /pmc/articles/PMC3820064/ /pubmed/24135965 http://dx.doi.org/10.3390/nu5104134 Text en © 2013 by the authors; licensee MDPI, Basel, Switzerland. http://creativecommons.org/licenses/by/3.0/ This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/). |
spellingShingle | Article Kato, Morimasa Kurakane, Shizue Nishina, Atsuyoshi Park, Jaeyoung Chang, Hyukki The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus |
title | The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus |
title_full | The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus |
title_fullStr | The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus |
title_full_unstemmed | The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus |
title_short | The Blood Lactate Increase in High Intensity Exercise Is Depressed by Acanthopanax sieboldianus |
title_sort | blood lactate increase in high intensity exercise is depressed by acanthopanax sieboldianus |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820064/ https://www.ncbi.nlm.nih.gov/pubmed/24135965 http://dx.doi.org/10.3390/nu5104134 |
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