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| HOU,LIJUAN; LI,KE; HU,YANRU; BIAN,YIJUN; JI,WEI; SHI,KAIXUAN; LI,YITING; CHEN,MENGJIAO; LI,JIAXIN; LIU,XIAOLI; QIAO,DECAI. |
| Abstract: The mechanism behind exercise-induced fatigue is a significant topic in the field of sports physiology. Therefore, establishing and evaluating an acute exercise-induced fatigue animal model that explores the limits of the motor system may provide greater insight into these mechanisms. Heart rate is an important quantitative parameter that accurately reflects the immediate change in physical function due to exercise load. And there is likely to be an important correlation between heart rate and behavioral performance. In this study, changes in heart rate and behavioral indexes during exercise-induced fatigue were quantitatively analyzed in rats using heart rate telemetry and video methods respectively. The behavioral indexes were used as... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Exercise-induced fatigue; Animal model; Treadmill running; Heart rate. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000700624 |
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| Zhao,Liping; Yan,Wenhui; Xiang,Heng; Wang,Xiaoyang; Qiao,Haixuan. |
| The mechanisms of exercise-induced fatigue have not been investigated using proteomic techniques, an approach that could improve our understanding and generate novel information regarding the effects of exercise. In this study, the proteom alterations of rat skeletal muscle were investigated during exercise-induced fatigue. The proteins were extracted from the skeletal muscle of SD rat thigh, and then analyzed by two-dimensional electrophoresis and PDQuest software. Compared to control samples, 10 significantly altered proteins were found in exercise samples, two of them were upregulated and eight of them were downregulated. These proteins were identified by MALDI TOF-MS. The two upregulated proteins were identified as MLC1 and myosin L2 (DTNB) regulatory... |
| Tipo: Journal article |
Palavras-chave: Proteomics; Exercise-induced fatigue; Skeletal muscle; Rat. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602012000100010 |
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