1
|
Noh JW, Park BS, Kim MY, Lee LK, Yang SM, Lee WD, Shin YS, Kim JH, Lee JU, Kwak TY, Lee TH, Kim JY, Park J, Kim J. Analysis of isokinetic muscle strength for sports physiotherapy research in Korean ssireum athletes. J Phys Ther Sci 2015; 27:3223-6. [PMID: 26644679 PMCID: PMC4668170 DOI: 10.1589/jpts.27.3223] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Accepted: 07/16/2015] [Indexed: 11/24/2022] Open
Abstract
[Purpose] The purpose of the present study was to elucidate the muscle conditions such as the isokinetic muscle of Korean ssireum athletes. [Subjects and Methods] This study enrolled 25 elite ssireum athletes. We measured body composition and peak torque at an angular speed at 60°/s using an isokinetic muscle strength dynamometer. [Results] The lean body mass of the left upper limb was significantly higher than that of the right upper limb. However, the lean body mass of the left lower limb was significantly lower than that of the right lower limb. The peak torque for left elbow flexion was significantly higher than that for right elbow flexion. Conversely, the peak torque for left elbow extension was significantly lower than that for right elbow extension. Furthermore, the peak torque for the left knee was significantly lower than that for the right knee for both flexion and extension. [Conclusion] The data from this study elucidate in part the muscle conditions of Korean ssireum athletes, which can be used to establish a reference for the scientific study of sports physiotherapy.
Collapse
Affiliation(s)
- Ji-Woong Noh
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Byoung-Sun Park
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Mee-Young Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Lim-Kyu Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea ; Commercializations Promotion Agency for R&D Outcomes, Republic of Korea
| | - Seung-Min Yang
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Won-Deok Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Yong-Sub Shin
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ju-Hyun Kim
- Department of Physical Therapy, College of Health Welfare, Wonkwang Health Science University, Republic of Korea
| | - Jeong-Uk Lee
- Department of Physical Therapy, College of Health Science, Honam University, Republic of Korea
| | - Taek-Yong Kwak
- Department of Taekwondo Instructor Education, College of Martial Arts, Yongin University, Republic of Korea
| | - Tae-Hyun Lee
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Ju-Young Kim
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Jaehong Park
- Department of Social Welfare, College of Public Health & Welfare, Yongin University, Republic of Korea
| | - Junghwan Kim
- Departments of Physical Therapy, College of Public Health & Welfare, Yongin University: Yongin 449-714, Republic of Korea
| |
Collapse
|
2
|
Noh JW, Kim MY, Lee LK, Park BS, Yang SM, Jeon HJ, Lee WD, Kim JH, Lee JU, Kwak TY, Lee TH, Kim JY, Kim J. Somatotype and body composition analysis of Korean youth soccer players according to playing position for sports physiotherapy research. J Phys Ther Sci 2015; 27:1013-7. [PMID: 25995545 PMCID: PMC4433966 DOI: 10.1589/jpts.27.1013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2014] [Accepted: 11/28/2014] [Indexed: 11/24/2022] Open
Abstract
[Purpose] The purpose of this study was to investigate the somatotype and physical characteristic differences among elite youth soccer players. [Subjects and Methods] In the present study, we evaluated twenty-two Korean youth soccer players in different playing positions. The playing positions were divided into forward (FW), midfielder (MF), defender (DF), and goalkeeper (GK). The participants' lean body mass (LBM), fat free mass (FFM), fat mass (FM), and basal metabolic rate (BMR) were measured and their somatotype determined according to the Heath-Carter method. [Results] The youth soccer players had twelve ectomorphic, eight mesomorphic, and two central predominant types. The DFs were taller than, but otherwise similar in physical characteristics to the FWs and MFs. The GKs were taller and heavier than the other players; however, their somatotype components were not significantly different. LBM, FFM, and BMR were significantly higher in GKs than in FWs and MFs. Although LBM, FFM, and BMR values between GKs and DFs showed large differences, they were not statistically significant. [Conclusion] The present study may contribute to our understanding of the differences in somatotype and body composition of Korean youth soccer players involved in sports physiotherapy research.
Collapse
Affiliation(s)
- Ji-Woong Noh
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Mee-Young Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Lim-Kyu Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea ; Commercializations Promotion Agency for R&D Outcomes, Republic of Korea
| | - Byoung-Sun Park
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Seung-Min Yang
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Hye-Joo Jeon
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Won-Deok Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ju-Hyun Kim
- Department of Physical Therapy, College of Health Welfare, Wonkwang Health Science University, Republic of Korea
| | - Jeong-Uk Lee
- Department of Physical Therapy, College of Health Science, Honam University, Republic of Korea
| | - Taek-Yong Kwak
- Department of Taekwondo Instructor Education, College of Martial Arts, Yongin University, Republic of Korea
| | - Tae-Hyun Lee
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Ju-Young Kim
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Junghwan Kim
- Department of Physical Therapy, College of Public Health and Welfare, Yongin University, Republic of Korea
| |
Collapse
|
3
|
Lee LK, Kim MY, Kim JH, Lee JU, Park BS, Yang SM, Jeon HJ, Lee WD, Noh JW, Kwak TY, Lee TH, Kim JY, Kim HY, Hwang BY, Kim B, Kim J. A review of deoxycorticosterone acetate-salt hypertension and its relevance for cardiovascular physiotherapy research. J Phys Ther Sci 2015; 27:303-7. [PMID: 25642096 PMCID: PMC4305587 DOI: 10.1589/jpts.27.303] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Accepted: 07/24/2014] [Indexed: 11/28/2022] Open
Abstract
[Purpose] The purpose of this review was to elucidate the deoxycorticosterone acetate
(DOCA)-salt-related hypertensive mechanism and to contribute to future studies of
cardiovascular physiotherapy. [Methods] This paper focuses on the signal transductions
that control hypertension and its mechanisms. We include results reported by our
laboratory in a literature review. [Results] Our results and the literature show the
various mechanisms of DOCA-salt hypertension. [Conclusion] In this review paper, we
carefully discuss the signal transduction in hypertension based on our studies and with
reference to cardiovascular physiotherapy research.
Collapse
Affiliation(s)
- Lim-Kyu Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Mee-Young Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ju-Hyun Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Jeong-Uk Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Byoung-Sun Park
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Seung-Min Yang
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Hye-Joo Jeon
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Won-Deok Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ji-Woong Noh
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Taek-Yong Kwak
- Department of Taekwondo Instructor Education, College of Martial Arts, Yongin University, Republic of Korea
| | - Tae-Hyun Lee
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Ju-Young Kim
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Hye-Young Kim
- Department of Food Science and Nutrition, College of Public Health and Welfare, Yongin University, Republic of Korea
| | - Byong-Yong Hwang
- Department of Physical Therapy, College of Public Health and Welfare, Yongin University: Yongin 449-714, Republic of Korea
| | - Bokyung Kim
- Institute of Functional Genomics, Department of Physiology, School of Medicine, Konkuk University, Republic of Korea
| | - Junghwan Kim
- Department of Physical Therapy, College of Public Health and Welfare, Yongin University: Yongin 449-714, Republic of Korea
| |
Collapse
|
4
|
Kim MY, Lee JU, Kim JH, Lee LK, Yang SM, Park BS, Jeon HJ, Lee WD, Noh JW, Kwak TY, Jang SH, Lee TH, Kim JY, Kim B, Kim J. Decrease of PKB/Akt Phosphorylation is Partially Mediated by SAPK/JNK Activation in Serum-free L6 Myoblasts Starved with Low Glucose. J Phys Ther Sci 2014; 26:1757-60. [PMID: 25435694 PMCID: PMC4242949 DOI: 10.1589/jpts.26.1757] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2014] [Accepted: 05/16/2014] [Indexed: 11/24/2022] Open
Abstract
[Purpose] Studies have been using cell cultures of muscle cells to mimic atrophy in
in vivo and in vitro tests. However, changes in the
activation of atrophy-related PKB/Akt is not fully understood in serum-free starved
skeletal muscle cells. The purpose of the present study was to determine the change of
PKB/Akt phosphorylation in L6 myoblasts under serum-free starvation conditions. [Methods]
We used western blotting to examine PKB/Akt expression and phosphorylation in atrophied L6
myoblasts. [Results] The phosphorylation of PKB/Akt was significantly lower in L6
myoblasts under serum-free starvation than that of the control group. Serum-free
starvation for 6, 12, 24, 36, 48, 72, 96, and 120 hours significantly decreased the
phosphorylation of PKB/Akt. Furthermore, the decrease of PKB/Akt phosphorylation under
serum-free starvation was partially restored by SP600125, an inhibitor of SAPK/JNK.
[Conclusion] These results suggest that decrease of PKB/Akt phosphorylation due to
serum-free starvation with low glucose is partially related to the activity of SAPK/JNK in
L6 myoblasts.
Collapse
Affiliation(s)
- Mee-Young Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea ; Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Jeong-Uk Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ju-Hyun Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Lim-Kyu Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Seung-Min Yang
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Byoung-Sun Park
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Hye-Joo Jeon
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Won-Deok Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ji-Woong Noh
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Taek-Yong Kwak
- Department of Taekwondo Instructor Education, College of Martial Arts, Yongin University, Republic of Korea
| | - Sung-Ho Jang
- Department of Judo, College of Martial Arts, Yongin University, Republic of Korea
| | - Tae-Hyun Lee
- Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Ju-Young Kim
- Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Bokyung Kim
- Institute of Functional Genomics, Department of Physiology, School of Medicine, Konkuk University, Republic of Korea
| | - Junghwan Kim
- Department of Physical Therapy, College of Public Health and Welfare, Yongin University: Yongin 449-714, Republic of Korea
| |
Collapse
|
5
|
Noh JW, Kim JH, Kim MY, Lee JU, Lee LK, Park BS, Yang SM, Jeon HJ, Lee WD, Kwak TY, Jang SH, Lee TH, Kim JY, Kim J. Somatotype analysis of elite boxing athletes compared with nonathletes for sports physiotherapy. J Phys Ther Sci 2014; 26:1231-5. [PMID: 25202187 PMCID: PMC4155226 DOI: 10.1589/jpts.26.1231] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2014] [Accepted: 02/16/2014] [Indexed: 11/24/2022] Open
Abstract
[Purpose] The purpose of this study was to show somatotype and physical characteristic
differences between elite boxing athletes and non-athletes. [Methods] The somatotypes of
23 elite boxing athletes and 23 nonathletes were measured with the Heath-Carter method.
The subjects were divided into four weight divisions as follows: lightweight, light
middleweight, middleweight, and heavyweight class. [Results] The endomorphic component
values of the boxing athletes were lower than those of the nonathletes. However, the
mesomorphic component values of the boxing athletes were higher than those of the
nonathletes. There was no significant difference in the ectomorphic component between the
two groups. The higher weight divisions tended to have higher values of height, weight,
and BMI than the lower weight divisions. The higher weight divisions also tended to have
higher values for the endomorphic and mesomorphic components and a lower value for the
ectomorphic component than the lower weight divisions. The group of nonathletes consisted
of eight endomorphs, four mesomorphs, six ectomorphs, and five central types. Among the
boxing athletes, there were 16 mesomorphic, four ectomorphic, and two central types and
one endomorphic type. Subdividing the athletes into 13 somatotypes resulted in five
balanced mesomorphs, five endomorphic mesomorphs, five mesomorph-ectomorphs, three
mesomorph-endomorphs, two mesomorphic ectomorphs, two central types, and one ectomorphic
mesomorph type. [Conclusion] The data from this study provides in part physical
characteristics of elite boxing athletes that can be used to establish a reference for
systemic study of sports physiotherapy.
Collapse
Affiliation(s)
- Ji-Woong Noh
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Ju-Hyun Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea ; Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Mee-Young Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Jeong-Uk Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Lim-Kyu Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Byoung-Sun Park
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Seung-Min Yang
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Hye-Joo Jeon
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Won-Deok Lee
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Taek-Yong Kwak
- Departments of Taekwondo Instructor Education, College of Martial Arts, Yongin University, Republic of Korea
| | - Sung-Ho Jang
- Department of Judo, College of Martial Arts, Yongin Univesrity, Republic of Korea
| | - Tae-Hyun Lee
- Department of Combative Martial Arts Training, College of Martial Arts, Yongin University, Republic of Korea
| | - Ju-Young Kim
- Laboratory of Health Science and Nanophysiotherapy, Department of Physical Therapy, Graduate School, Yongin University, Republic of Korea
| | - Junghwan Kim
- Department of Physical Therapy, College of Public Health and Welfare, Yongin University, Republic of Korea
| |
Collapse
|
6
|
Yang SM, Lee WD, Kim JH, Kim MY, Kim J. Differences in body components and electrical characteristics between youth soccer players and non-athletes. Health (London) 2013. [DOI: 10.4236/health.2013.56134] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|