Strength training and its effects on the cross-section area and mobile perimeter of rattus novergicus gastrocnemio

  • Victor Augusto Ramos Fernandes Grupo de estudos em Imunologia e Biologia Molecular aplicadas ao exercí­cio fí­sico, Escola Superior de Educação Fí­sica de Jundiaí­, Jundiaí­-SP, Brasil
  • Luan Oenning Col Grupo de estudos em Imunologia e Biologia Molecular aplicadas ao exercí­cio fí­sico, Escola Superior de Educação Fí­sica de Jundiaí­, Jundiaí­-SP, Brasil
  • Eliezer Guimarães Moura Professor Drd. Docente do curso de Educação Fí­sica do Centro Universitário Adventista, UNASP-HT, Laboratório de Estudos em Atividade Fí­sica, Metabolismo e Saúde, Hortolândia-SP, Brasil
  • Marcos Otavio de Matos Departamento de Oftalmologia, Escola Paulista de Medicina, Universidade Federal de São Paulo (UNIFESP), São Paulo-SP, Brasil
  • Eduardo José Caldeira Laboratório de Morfologia dos Tecidos, Faculdade de Medicina de Jundiaí­, Jundiaí­-SP, Brasil.
  • Marcelo Conte Docente da Escola Superior de Educação Fí­sica de Jundiaí­, Jundiaí­-SP, Brasil
Keywords: Strength training, Myocytes, Cellular area, Cell perimeter, Training protocol

Abstract

 

Strenght training is one of the most popular choices of physical conditioning training nowadays. The objective of the current study was to compare the area and the perimiter of rats' (Rattus novergicus) gastrocnemius miocytes, submitted to a chronical 25 strenght training sessions. The results indicate increasing of the cell area and perimeter on the experimental group when compared to the control gruoup (not trained at all during the study). The cell hypertrophy promotes raising of the muscle strenght and nerumuscular maintaince in a positive way. It is conclued that the stenght training is a non-phamacological alternative that promotes muscular strenght raising, verified by the muscular hypertrophy, and can help on the treatment of several diseases that need this physical variable.

Author Biography

Victor Augusto Ramos Fernandes, Grupo de estudos em Imunologia e Biologia Molecular aplicadas ao exercí­cio fí­sico, Escola Superior de Educação Fí­sica de Jundiaí­, Jundiaí­-SP, Brasil

Graduado em Educação Fí­sica e Graduando em Ciências Biológicas. Mestre em Ciências da Saúde na linha de pesquisa de aspectos inflamatórios do Diabetes Mellitus tipo 1. Doutorando em Ciências da Saúde pela Faculdade de Medicina de Jundiaí­. Atualmente é docente das disciplinas de Anatomia e Neuroanatomia, Biomecânica e Cinesiologia na Faculdade Network de Nova Odessa. Professor colaborar da disciplina de Anatomia Humana do Sistema Locomotor da Escola Superior de Educação Física de Jundiaí­. Pesquisador no Laboratório de Morfologia dos Tecidos da Faculdade de Medicina de Jundiaí. Coordenador do grupo de estudos em Imunologia e Biologia Molecular aplicadas ao treinamento fí­sico da ESEFJ/FMJ.

References

-ACSM. American College of Sports Medicine. Appropriate intervention strategies for weight loss and prevention of weight regain for adults. Medicine and Science in Sports and Exercise, Indianapolis. Vol. 33. Num. 12. 2001. p. 2145-2156.

-Bushby, K.; e colaboradores. Diagnosis and management of Duchenne muscular dystrophy, part 2: implementation of multidisciplinary care. Neurology, Londres. Vol. 9. Num. 2. 2010. p. 177-189.

-Brum, P.C.; e colaboradores. Adaptações agudas e crônicas do exercício físico no sistema cardiovascular. Revista Paulista de Educação Física. São Paulo. Vol. 18. 2004. p. 21-31.

-França, M.L.; Souza, S.S.; Marquez, N. Benefícios da prática de exercíciofísico em pacientes com síndrome metabólica. DêCiência em Foco. Vol. 1. Num. 1. 2017. p. 30-47.

-Ide, B.; e colaboradores.Adaptações Neurais ao Treinamento de Força. Acta Brasileira do Movimento Humano.Ji-Paraná. Vol. 4. Num. 5. 2014. p. 1-16.

-Keefe, G.; Wright, C. An intricate balance of muscle damage and protein synthesis: the key players in skeletal muscle hypertrophy following resistance training. The Journal of Physiology, Londres. Vol. 594. Num. 24. 2016. p. 7157-7158.

-Lemes, I.R.; e colaboradores. Resistance training reduces systolic blood pressure in metabolic syndrome: a systematic review and meta-analysis of randomised controlled trials. British Journal of Sports Medicine. Londres. Vol. 50. 2016. p. 1438-1442.

-Madureira, M.M.; e colaboradores. Balance Training Program is Highly Effective in Improving Functional Status and Reducing the Risk of Falls in Elderly Women with Osteoporosis: a randomized controlled trial. Osteoporosis International. Vol. 18. 2006. p. 419-425.

-Shamsi, M.M.; e colaboradores.Expression of interleukin-15 and inflammatory cytokines in skeletal muscles of STZ-induced diabetic rats: effect of resistance exercise training. Endocrine. Vol. 46. Num. 1. 2014. p. 60-69.

-Stanford, K.I.; Middlebeek, R.J.W.; Goodyear, L.J. Exercise Effects on White Adipose Tissue: beiging and metabolic adaptations. Diabetes. Vol. 64. Num. 7. 2015. p. 2361-2368.

Published
2018-10-29
How to Cite
Ramos Fernandes, V. A., Col, L. O., Moura, E. G., de Matos, M. O., Caldeira, E. J., & Conte, M. (2018). Strength training and its effects on the cross-section area and mobile perimeter of rattus novergicus gastrocnemio. RBNE - Brazilian Journal of Sports Nutrition, 12(73), 675-679. Retrieved from https://www.rbne.com.br/index.php/rbne/article/view/1115
Issue
Vol. 12 No. 73 (2018)
Section
Scientific Articles - Original

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