Effects of resistance training on liver structure and function of aged rats

Detalhes bibliográficos
Autor(a) principal: Baptista Nucci, Ricardo Aparecido
Data de Publicação: 2018
Outros Autores: Souza Teodoro, Ana Caroline de, Krause Neto, Walter, Silva, Wellington de Assis, Souza, Romeu Rodrigues de, Anaruma, Carlos Alberto [UNESP], Gama, Eliane Florencio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1080/13685538.2017.1350157
http://hdl.handle.net/11449/166074
Resumo: The aging process may cause negative physiological changes. However, exercises as resistance training (RT) have been considered an important intervention to attenuate these changes. Additionally, liver plays an important role in blood glucose homeostasis in exercise.Aim: This study aimed to analyze the effects of RT on the liver components of aged animals.Methods: Male Wistar rats were divided into two groups: 24 months' group (CONTROL); and group submitted to a progressive RT protocol for 16 weeks (EXERCISE). Both groups were sacrificed at 24 months.Results: We observed a decrease in blood flow due to the practice of resistance exercises. Besides, our results showed that hepatic tissue plays an important role in glycemic homeostasis during RT. In addition, RT increased mitogen capacity of hepatocytes.Conclusions: Our study showed many implications for the knowledge about the effects of strength training on old animals' liver.
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spelling Effects of resistance training on liver structure and function of aged ratsLiveragingresistance traininghepatic structureexerciseThe aging process may cause negative physiological changes. However, exercises as resistance training (RT) have been considered an important intervention to attenuate these changes. Additionally, liver plays an important role in blood glucose homeostasis in exercise.Aim: This study aimed to analyze the effects of RT on the liver components of aged animals.Methods: Male Wistar rats were divided into two groups: 24 months' group (CONTROL); and group submitted to a progressive RT protocol for 16 weeks (EXERCISE). Both groups were sacrificed at 24 months.Results: We observed a decrease in blood flow due to the practice of resistance exercises. Besides, our results showed that hepatic tissue plays an important role in glycemic homeostasis during RT. In addition, RT increased mitogen capacity of hepatocytes.Conclusions: Our study showed many implications for the knowledge about the effects of strength training on old animals' liver.Univ Sao Judas Tadeu, Dept Aging Sci, 546 Taquari St, Sao Paulo, BrazilUniv Sao Judas Tadeu, Dept Phys Educ, Sao Paulo, BrazilJulio de Mesquita Filho Sao Paulo State Univ, Dept Phys Educ, Sao Paulo, BrazilJulio de Mesquita Filho Sao Paulo State Univ, Dept Phys Educ, Sao Paulo, BrazilTaylor & Francis LtdUniv Sao Judas TadeuUniversidade Estadual Paulista (Unesp)Baptista Nucci, Ricardo AparecidoSouza Teodoro, Ana Caroline deKrause Neto, WalterSilva, Wellington de AssisSouza, Romeu Rodrigues deAnaruma, Carlos Alberto [UNESP]Gama, Eliane Florencio2018-11-29T11:07:07Z2018-11-29T11:07:07Z2018-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article60-64application/pdfhttp://dx.doi.org/10.1080/13685538.2017.1350157Aging Male. Abingdon: Taylor & Francis Ltd, v. 21, n. 1, p. 60-64, 2018.1368-5538http://hdl.handle.net/11449/16607410.1080/13685538.2017.1350157WOS:000429099300009WOS000429099300009.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAging Male0,746info:eu-repo/semantics/openAccess2023-12-17T06:16:15Zoai:repositorio.unesp.br:11449/166074Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-17T06:16:15Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Effects of resistance training on liver structure and function of aged rats
title Effects of resistance training on liver structure and function of aged rats
spellingShingle Effects of resistance training on liver structure and function of aged rats
Baptista Nucci, Ricardo Aparecido
Liver
aging
resistance training
hepatic structure
exercise
title_short Effects of resistance training on liver structure and function of aged rats
title_full Effects of resistance training on liver structure and function of aged rats
title_fullStr Effects of resistance training on liver structure and function of aged rats
title_full_unstemmed Effects of resistance training on liver structure and function of aged rats
title_sort Effects of resistance training on liver structure and function of aged rats
author Baptista Nucci, Ricardo Aparecido
author_facet Baptista Nucci, Ricardo Aparecido
Souza Teodoro, Ana Caroline de
Krause Neto, Walter
Silva, Wellington de Assis
Souza, Romeu Rodrigues de
Anaruma, Carlos Alberto [UNESP]
Gama, Eliane Florencio
author_role author
author2 Souza Teodoro, Ana Caroline de
Krause Neto, Walter
Silva, Wellington de Assis
Souza, Romeu Rodrigues de
Anaruma, Carlos Alberto [UNESP]
Gama, Eliane Florencio
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Univ Sao Judas Tadeu
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Baptista Nucci, Ricardo Aparecido
Souza Teodoro, Ana Caroline de
Krause Neto, Walter
Silva, Wellington de Assis
Souza, Romeu Rodrigues de
Anaruma, Carlos Alberto [UNESP]
Gama, Eliane Florencio
dc.subject.por.fl_str_mv Liver
aging
resistance training
hepatic structure
exercise
topic Liver
aging
resistance training
hepatic structure
exercise
description The aging process may cause negative physiological changes. However, exercises as resistance training (RT) have been considered an important intervention to attenuate these changes. Additionally, liver plays an important role in blood glucose homeostasis in exercise.Aim: This study aimed to analyze the effects of RT on the liver components of aged animals.Methods: Male Wistar rats were divided into two groups: 24 months' group (CONTROL); and group submitted to a progressive RT protocol for 16 weeks (EXERCISE). Both groups were sacrificed at 24 months.Results: We observed a decrease in blood flow due to the practice of resistance exercises. Besides, our results showed that hepatic tissue plays an important role in glycemic homeostasis during RT. In addition, RT increased mitogen capacity of hepatocytes.Conclusions: Our study showed many implications for the knowledge about the effects of strength training on old animals' liver.
publishDate 2018
dc.date.none.fl_str_mv 2018-11-29T11:07:07Z
2018-11-29T11:07:07Z
2018-01-01
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/10.1080/13685538.2017.1350157
Aging Male. Abingdon: Taylor & Francis Ltd, v. 21, n. 1, p. 60-64, 2018.
1368-5538
http://hdl.handle.net/11449/166074
10.1080/13685538.2017.1350157
WOS:000429099300009
WOS000429099300009.pdf
url http://dx.doi.org/10.1080/13685538.2017.1350157
http://hdl.handle.net/11449/166074
identifier_str_mv Aging Male. Abingdon: Taylor & Francis Ltd, v. 21, n. 1, p. 60-64, 2018.
1368-5538
10.1080/13685538.2017.1350157
WOS:000429099300009
WOS000429099300009.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Aging Male
0,746
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 60-64
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis Ltd
dc.source.none.fl_str_mv Web of Science
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_ 1792962100265484288

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