The Biopsychosocial Model and Salivary Metabolites in Modern Dancers
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Our objective was to establish relationships among concentrations of salivary metabolites (glucose, lactate, non-esterified fatty acid, cortisol, heat shock protein 70), acute and chronic fitness markers, and dancers’ perceptions of a modern dance class. Dancers (N = 12) completed six salivary samples on three dates: day 9, 51, and 93 of the semester, before and after a sixty-minute modern dance class. Additionally, dancers were asked to report their mental stress, physical fitness, health, class stress, and how many minutes they believe they spent working at a low, moderate, or high energy level. Largest concentrations of salivary cortisol and lactate were noted in females before class and were different (p < 0.02) from concentrations in females after class. In addition, cortisol concentrations decreased (p < 0.001) over the semester (1988, 1920, 1214 ± 259 pg/mL; respectively, day 9, 51, and 93). An interaction (p < 0.05) between time and gender affected fitness scores, as female fitness scores increased from day 9 to 51 and 51 to 93 while male fitness scores decreased over the course of the experiment. Body mass index (BMI) was positively correlated (r > 0.34; p < 0.05) with fitness and health scores and negatively correlated (r = -0.53; p < 0.01) with class stress. Our results serve as building blocks for a heightened understanding of the body’s experience during modern dance classes, and advocate for a biopsychosocial approach to analyzing dance as a source of stress relief and fitness
Abstract
Our objective was to establish relationships among concentrations of salivary metabolites (glucose, lactate, non-esterified fatty acid, cortisol, heat shock protein 70), acute and chronic fitness markers, and dancers’ perceptions of a modern dance class. Dancers (N = 12) completed six salivary samples on three dates: day 9, 51, and 93 of the semester, before and after a sixty-minute modern dance class. Additionally, dancers were asked to report their mental stress, physical fitness, health, class stress, and how many minutes they believe they spent working at a low, moderate, or high energy level. Largest concentrations of salivary cortisol and lactate were noted in females before class and were different (p < 0.02) from concentrations in females after class. In addition, cortisol concentrations decreased (p < 0.001) over the semester (1988, 1920, 1214 ± 259 pg/mL; respectively, day 9, 51, and 93). An interaction (p < 0.05) between time and gender affected fitness scores, as female fitness scores increased from day 9 to 51 and 51 to 93 while male fitness scores decreased over the course of the experiment. Body mass index (BMI) was positively correlated (r > 0.34; p < 0.05) with fitness and health scores and negatively correlated (r = -0.53; p < 0.01) with class stress. Our results serve as building blocks for a heightened understanding of the body’s experience during modern dance classes, and advocate for a biopsychosocial approach to analyzing dance as a source of stress relief and fitness
참고문헌 (18)
- Borg G. A. V., "Psychophysical Bases of Perceived Exertion", Medicine and Science in Sports and Exercise, 14(5), pp.371~381 (1982)
- Engel G., "The Need for a New Medical Model: A Challenge for Biomedicine", Science, 196(4286), pp.129~136 (1977)
- Facey A, "Overview of Lactate Metabolism and the Implications for Athletes", American Journal of Sports Science and Medicine, 1(3), pp.42~46 (1986)
- Farrell PA, "Plasma Adrenocorticotropic Hormone Responses To Submaximal And Exhaustive Treadmill Exercise", Journal of Applied Physiology, 55(5), pp.1441~1444 (1983)
- Franks PW, "Non-esterified Fatty Acid Levels and Physical Inactivity: The Relative Importance of Low Habitual Energy Expenditure and Cardio-respiratory Fitness", British Journal of Nutrition, 88(3), pp.307~313 (2002)
- Heaney JLJ, "DHEA-S and Cortisol Responses to Acute Exercise in Older Adults in Relation to Exercise Training Status and Sex", Age (Dordr), 35(2), pp.395~405 (2013)
- Jackson EM, "STRESS RELIEF: The Role of Exercise in Stress Management", ACSMs Health and Fitness Journal, 17(3), pp.14~19 (2013)
- Jensen TE, "Regulation of Glucose and Glycogen Metabolism during and after Exercise", The Journal of Physiology, 590(5), pp.1069~1076 (2012)
- Jeong YJ, "Dance Movement Therapy Improves Emotional Responses and Modulates Neurohormones in Adolescents with Mild Depression", International Journal of Neuroscience, 115(12), pp.1711~1720 (2005)
- Kulkarni BV, "Quantitative and Qualitative Analyses of Human Salivary NEFA with Gas-chromatography and Mass Spectrometry", Frontiers in Physiology, 3(328), pp.1~6 (2012)
- Mulla NA, "Post-exercise Adipose Tissue and Skeletal Muscle Lipid Metabolism in Humans: The Effects of Exercise Intensity", The Journal of Physiology, 524(3), pp.919~928 (2000)
- Murica C, "Shall we dance? An exploration of the perceived benefits of dancing on well being", Arts and Health, 2(2), pp.149~163 (2010)
- Noble EG, "Impact of Exercise and Metabolic Disorders on Heat Shock Proteins and Vascular Inflammation", Autoimmune Diseases, 2012(836519), pp.1~13 (2012)
- Ritter M, "Effects of Dance", Movement Therapy: A Meta-Analysis, 1996, pp.23(3), 249~260
- Saeediborujeni MJ, "The Survey of Saliva compositional Alterations is a Non-invasive method in Determining of Multiple Sclerosis Progression in Children", Iranian Journal of Child Neurology, 12(1), pp.109~110 (2018)
- Shalin, K., "Muscle fatigue and lactic acid accumulation", Acta Physiologica Scandinavica. Supplementum, 556, pp.83~91 (1986)
- Wade TD, "Perfectionism, Health, and Well-Being", pp.205~222 (2015), Springer International Publishing
- Wyon M, "The Cardiorespiratory Responses to Modern Dance Classes, Differences Between University, Graduate, and Professional Classes", Journal of Dance Medicine and Science, 6(2), pp.41~45 (2002)