Concurrent training effect on muscle fibers in Wistar rats
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1980-65742013000400008 http://hdl.handle.net/11449/227375 |
Resumo: | The aim of the present study was to determine the modeling of muscle fibers in rats submitted to different exercise protocols. Fifty-five Wistar rats were submitted divided into four different groups: Control group (CG; N=16); endurance training group (ETG; N=13), strength training group (STG; N=13) and concurrent training group (CTG; N=13). The intensity of endurance training was determined by the critical workload. Statistical analysis involved the Kruskal-Wallis test for multiple comparisons, followed by Dunn's post test (p<0.05). All animals submitted to training exhibited an increase in the cross-sectional area of the muscle fibers. The largest increase (p>0.05) occurred in the STG and CTG at both four (mean:2952,95 ± 878,39 mean:2988,84 ± 822,58) and eight weeks respectively (mean:3020,26 ± 800.91; mean:3104,91 ± 817,87). The findings demonstrate similar results obtained with strength training and concurrent training, with a greater increase in muscle fiber area in both groups in comparison to the control group and group submitted to endurance training. |
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Concurrent training effect on muscle fibers in Wistar ratsAerobic exerciseConcurrent trainingSkeletal muscleSoleus muscleThe aim of the present study was to determine the modeling of muscle fibers in rats submitted to different exercise protocols. Fifty-five Wistar rats were submitted divided into four different groups: Control group (CG; N=16); endurance training group (ETG; N=13), strength training group (STG; N=13) and concurrent training group (CTG; N=13). The intensity of endurance training was determined by the critical workload. Statistical analysis involved the Kruskal-Wallis test for multiple comparisons, followed by Dunn's post test (p<0.05). All animals submitted to training exhibited an increase in the cross-sectional area of the muscle fibers. The largest increase (p>0.05) occurred in the STG and CTG at both four (mean:2952,95 ± 878,39 mean:2988,84 ± 822,58) and eight weeks respectively (mean:3020,26 ± 800.91; mean:3104,91 ± 817,87). The findings demonstrate similar results obtained with strength training and concurrent training, with a greater increase in muscle fiber area in both groups in comparison to the control group and group submitted to endurance training.São Paulo State University at Presidente PrudenteSão Paulo State University at Presidente PrudenteUniversidade Estadual Paulista (UNESP)Castoldi, Robson Chacon [UNESP]Camargo, Regina Celi Trindade [UNESP]Magalhães, Alan José Barbosa [UNESP]Tamura Ozaki, Guilherme Akio [UNESP]Kodama, Fábio Yoshikazu [UNESP]Oikawa, Sérgio Minoru [UNESP]Papoti, Marcelo [UNESP]Camargo Filho, José Carlos Silva [UNESP]2022-04-29T07:12:54Z2022-04-29T07:12:54Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article717-723http://dx.doi.org/10.1590/S1980-65742013000400008Motriz. Revista de Educacao Fisica, v. 19, n. 4, p. 717-723, 2013.1980-65741415-9805http://hdl.handle.net/11449/22737510.1590/S1980-657420130004000082-s2.0-84890322426Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMotriz. Revista de Educacao Fisicainfo:eu-repo/semantics/openAccess2022-04-29T07:12:54Zoai:repositorio.unesp.br:11449/227375Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T07:12:54Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Concurrent training effect on muscle fibers in Wistar rats |
title |
Concurrent training effect on muscle fibers in Wistar rats |
spellingShingle |
Concurrent training effect on muscle fibers in Wistar rats Castoldi, Robson Chacon [UNESP] Aerobic exercise Concurrent training Skeletal muscle Soleus muscle |
title_short |
Concurrent training effect on muscle fibers in Wistar rats |
title_full |
Concurrent training effect on muscle fibers in Wistar rats |
title_fullStr |
Concurrent training effect on muscle fibers in Wistar rats |
title_full_unstemmed |
Concurrent training effect on muscle fibers in Wistar rats |
title_sort |
Concurrent training effect on muscle fibers in Wistar rats |
author |
Castoldi, Robson Chacon [UNESP] |
author_facet |
Castoldi, Robson Chacon [UNESP] Camargo, Regina Celi Trindade [UNESP] Magalhães, Alan José Barbosa [UNESP] Tamura Ozaki, Guilherme Akio [UNESP] Kodama, Fábio Yoshikazu [UNESP] Oikawa, Sérgio Minoru [UNESP] Papoti, Marcelo [UNESP] Camargo Filho, José Carlos Silva [UNESP] |
author_role |
author |
author2 |
Camargo, Regina Celi Trindade [UNESP] Magalhães, Alan José Barbosa [UNESP] Tamura Ozaki, Guilherme Akio [UNESP] Kodama, Fábio Yoshikazu [UNESP] Oikawa, Sérgio Minoru [UNESP] Papoti, Marcelo [UNESP] Camargo Filho, José Carlos Silva [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Castoldi, Robson Chacon [UNESP] Camargo, Regina Celi Trindade [UNESP] Magalhães, Alan José Barbosa [UNESP] Tamura Ozaki, Guilherme Akio [UNESP] Kodama, Fábio Yoshikazu [UNESP] Oikawa, Sérgio Minoru [UNESP] Papoti, Marcelo [UNESP] Camargo Filho, José Carlos Silva [UNESP] |
dc.subject.por.fl_str_mv |
Aerobic exercise Concurrent training Skeletal muscle Soleus muscle |
topic |
Aerobic exercise Concurrent training Skeletal muscle Soleus muscle |
description |
The aim of the present study was to determine the modeling of muscle fibers in rats submitted to different exercise protocols. Fifty-five Wistar rats were submitted divided into four different groups: Control group (CG; N=16); endurance training group (ETG; N=13), strength training group (STG; N=13) and concurrent training group (CTG; N=13). The intensity of endurance training was determined by the critical workload. Statistical analysis involved the Kruskal-Wallis test for multiple comparisons, followed by Dunn's post test (p<0.05). All animals submitted to training exhibited an increase in the cross-sectional area of the muscle fibers. The largest increase (p>0.05) occurred in the STG and CTG at both four (mean:2952,95 ± 878,39 mean:2988,84 ± 822,58) and eight weeks respectively (mean:3020,26 ± 800.91; mean:3104,91 ± 817,87). The findings demonstrate similar results obtained with strength training and concurrent training, with a greater increase in muscle fiber area in both groups in comparison to the control group and group submitted to endurance training. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2022-04-29T07:12:54Z 2022-04-29T07:12:54Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1980-65742013000400008 Motriz. Revista de Educacao Fisica, v. 19, n. 4, p. 717-723, 2013. 1980-6574 1415-9805 http://hdl.handle.net/11449/227375 10.1590/S1980-65742013000400008 2-s2.0-84890322426 |
url |
http://dx.doi.org/10.1590/S1980-65742013000400008 http://hdl.handle.net/11449/227375 |
identifier_str_mv |
Motriz. Revista de Educacao Fisica, v. 19, n. 4, p. 717-723, 2013. 1980-6574 1415-9805 10.1590/S1980-65742013000400008 2-s2.0-84890322426 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Motriz. Revista de Educacao Fisica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
717-723 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964831979143168 |