Disciplina Discipline EFR5030
Bases Conceituais e Metodológicas da Prescrição do Exercício Excêntrico
Conceptual and Methdological Foundations of Eccentric Exercise Prescription

Área de Concentração: 109131

Concentration area: 109131

Criação: 18/11/2024

Creation: 18/11/2024

Ativação: 18/11/2024

Activation: 18/11/2024

Nr. de Créditos: 4

Credits: 4

Carga Horária:

Workload:

Docente Responsável:

Professor:

Leonardo Coelho Rabello de Lima

Objetivos:

Os objetivos desta disciplina são: 1) discutir os efeitos agudos e crônicos do exercício excêntrico sobre a saúde, capacidade funcional e desempenho; 2) esclarecer os benefícios e desvantagens associados à prática do exercício excêntrico; 3) explorar a relação entre o dano muscular induzido pelo exercício e a hipertrofia muscular; 4) analisar a efetividade de diversas estratégias terapêuticas e nutricionais na prevenção e/ou aceleração da recuperação do dano muscular induzido pelo exercício; 5) introduzir e aprofundar a prática de exercício excêntrico com carga moderada como estratégia de promoção da saúde e mudança na composição corporal.

Objectives:

The aims of this course are to: 1) discuss the acute and chronic effects of eccentric exercise on health, fitness, and performance; 2) clarify the benefits and drawbacks of eccentrically-biased exercise; 3) explore the relationship between exercise-induced muscle damage and muscle hypertrophy; 4) analyze the effectiveness of various nutritional and therapeutic interventions designed to prevent and/or accelerate recovery from exercise-induced muscle damage; 5) introduce and examine the practice of moderate-load eccentric exercise for enhancing health and body composition.

Justificativa:

Esta disciplina visa aprofundar conceitos e procedimentos relativos à implementação do exercício excêntrico que ainda são pouco difundidos em cursos de graduação e pós-graduação. Portanto seu oferecimento se justifica tanto pela difusão de conhecimento quanto pelo potencial de inclusão de procedimentos e intervenções em projetos de pesquisa de discentes matriculados(as) no programa de pós-graduação. A disciplina será ofertada em formato presencial.

Rationale:

This course aims to deepen the understanding of concepts and procedures related to the implementation of eccentric exercise, which are still not widely covered in undergraduate and postgraduate programmes. Its offering is therefore justified both by the dissemination of knowledge and by the potential for incorporating these procedures and interventions into the research projects of students enrolled in the postgraduate programme. The course will be delivered in person

Conteúdo:

A disciplina será ministrada no idioma inglês. Os conteúdos do curso incluirão: - Breve revisão sobre anatomia e fisiologia neuromuscular; - Atualização sobre a teoria dos filamentos deslizantes da contração muscular incluindo o papel da titina durante contrações excêntricas; - Ativação muscular e cortical durante o exercício excêntrico; - Respostas cardiovasculares ao exercício excêntrico; - Dano muscular induzido pelo exercício excêntrico; - Estratégias nutricionais de recuperação do dano muscular induzido pelo exercício - Intervenções terapêuticas e a atenuação/recuperação do dano muscular induzido pelo exercício; - Relação entre a hipertrofia muscular e o dano muscular; - Exercício excêntrico de carga moderada como uma estratégia de melhoria da saúde, composição corporal e desempenho.

Content:

The course will be taught in English, and its contents will include: - A brief review of neuromuscular anatomy and physiology; - An uptade on the sliding filament theory of muscle contraction, including the role of titin in eccentric actions; - Muscle and cortical activation during eccentric exercise; - Cardiovascular responses to eccentric exercise; - Eccentric exercise-induced muscle damage; - Nutritional strategies for recovery from exercise-induced muscle damage; - Therapeutic interventions and the attenuation/recovery of exercise-induced muscle damage; - Relationship between muscle hypertrophy and muscle damage; - Modeate-load eccentric exercise as a strategy to improve health, body composition and performance

Forma de Avaliação:

Os discentes apresentarão seminários sobre artigos científicos constantes em uma lista pré-definida. Eles também produzirão resenhas sobre os conteúdos dos seminários que apresentarem assim como de revisões de literatura sobre o mesmo tópico. O conceito final será baseado nas notas atribuídas às resenhas (3,0) e apresentações de seminários (7,0). O sistema de conceitos utilizará as seguintes classificações: A (excelente, 8,5 - 10,0), B (bom, 7,0 - 8,4), C (regular, 5,0 - 6,9) e R (insuficiente para aprovação, 0,0 - 4,9).

Type of Assessment:

Students will present seminars on research articles from a pre-defined list. They will also write essays on the content of the seminars they present and literature reviews on the same topic. The final concept will be based on the grades assigned to their essays (3,0) and seminar presentations (7,0). The concept system will use the following grades: A (Excellent, 8,5 - 10,0), B (Good, 7,0 - 8,4), C (Satisfactory, 5,0 - 6,9), R (Insufficient for passing, 0,0 - 5,0%).

Observação:

As listas de artigos para elaboração de seminários e resenhas serão atualizadas a cada oferta da disciplina.

Notes/Remarks:

The lists of articles for seminars and essays will be updated with each iteration of the course.

Bibliografia:

Araújo LHL, Chen TC, Nosaka K, Lima LCR (2024) Descending stair walking as exercise medicine. Br J Sports Med In Press. Assumpção CO, Lima LCR, Oliveira FBD, Greco CC, Denadai BS (2013) Exercise-induced muscle damage and running economy in humans. Scientific World Journal 2013:189149. Barreto RV, Lima LCR, Denadai BS (2021) Moving forward with backward pedalling: a review on eccentric cycling. Eur J Appl Physiol 121:381-407. Barreto RV, Lima LCR, Borszcz FK, de Lucas RD, Denadai BS (2023) Chronic adaptations to eccentric cycling training: a systematic review and meta-analysis. Int J Environ Res Public Health 20:2861. Bigland-Ritchie B, Woods JJ (1976) Integrated electromyogram and oxygen uptake during positive and negative work. J Physiol 260: 267-277. Chen TC, Lin KY, Chen HL, Lin MJ, Nosaka K (2011) Comparison in eccentric exercise-induced muscle damage among four limb muscles. Eur J Appl Physiol 111:211-223. Damas F, Libardi CA, Ugrinowitsch, C (2018) The development of skeletal muscle hypertrophy through resistance training: the role of muscle damage and muscle protein synthesis. Eur J Appl Physiol 118:485-500. Fang Y, Siemionow V, Saghal V, Xiong F, Yue GH (2004) Distinct brain activation patterns for human maximal voluntary eccentric and concentric muscle actions. Brain Res 1023:200-212. Hoppeler H (2016) Moderate load eccentric exercise; A distinct novel training modality. Front Physiol 7:483 Hyldahl RD, Chen TC, Nosaka K (2017) Mechanisms and mediators of the skeletal muscle repeated bout effect. Exerc Sport Sci Rev 45:24-33. Howatson G, van Someren KA (2008) The prevention and treatment of exercise-induced muscle damage. Sports Med 38:483-503. Lima LCR, Denadai BS (2015) Attenuation of eccentric exercise-induced muscle damage conferred by maximal isometric contractions: a mini review. Front Physiol 6:300. Lima LCR, Assumpção CO, Prestes J, Denadai BS (2015) Consumption of cherries as a strategy to attenuate exercise-induced muscle damage and inflammation in humans. Nutr Hosp 32:1885-1893. Lima LCR, Nosaka K, Chen TC, Pinto RS, Greco CC, Denadai BS. Decreased running economy is not associated with decreased force production capacity following downhill running in untrained, young men. Eur J Sport Sci 21:84-92. ≠ Ruas CV, Taylor JL, Latella C, Haff GG, Nosaka K (2024) Neuromuscular characteristics of eccentric, concentric and isometric contractions of the knee extensors. Eur J Appl Physiol In Press. Tecchio P, Raiteri BJ, Hahn D (2024) Eccentric exercise ≠ eccentric contraction. J Appl Physiol 136:954-965. Walker S, Blazevich AJ, Haff G, Tufano JJ, Newton RU, Häkkinen K (2016) Greater strength gains after training with accentuated eccentric than traditional isoinertial loads in already strength-trained men. Front Physiol 27:149.

Bibliography:

Araújo LHL, Chen TC, Nosaka K, Lima LCR (2024) Descending stair walking as exercise medicine. Br J Sports Med In Press. Assumpção CO, Lima LCR, Oliveira FBD, Greco CC, Denadai BS (2013) Exercise-induced muscle damage and running economy in humans. Scientific World Journal 2013:189149. Barreto RV, Lima LCR, Denadai BS (2021) Moving forward with backward pedalling: a review on eccentric cycling. Eur J Appl Physiol 121:381-407. Barreto RV, Lima LCR, Borszcz FK, de Lucas RD, Denadai BS (2023) Chronic adaptations to eccentric cycling training: a systematic review and meta-analysis. Int J Environ Res Public Health 20:2861. Bigland-Ritchie B, Woods JJ (1976) Integrated electromyogram and oxygen uptake during positive and negative work. J Physiol 260: 267-277. Chen TC, Lin KY, Chen HL, Lin MJ, Nosaka K (2011) Comparison in eccentric exercise-induced muscle damage among four limb muscles. Eur J Appl Physiol 111:211-223. Damas F, Libardi CA, Ugrinowitsch, C (2018) The development of skeletal muscle hypertrophy through resistance training: the role of muscle damage and muscle protein synthesis. Eur J Appl Physiol 118:485-500. Fang Y, Siemionow V, Saghal V, Xiong F, Yue GH (2004) Distinct brain activation patterns for human maximal voluntary eccentric and concentric muscle actions. Brain Res 1023:200-212. Hoppeler H (2016) Moderate load eccentric exercise; A distinct novel training modality. Front Physiol 7:483. Hyldahl RD, Chen TC, Nosaka K (2017) Mechanisms and mediators of the skeletal muscle repeated bout effect. Exerc Sport Sci Rev 45:24-33. Howatson G, van Someren KA (2008) The prevention and treatment of exercise-induced muscle damage. Sports Med 38:483-503. Lima LCR, Denadai BS (2015) Attenuation of eccentric exercise-induced muscle damage conferred by maximal isometric contractions: a mini review. Front Physiol 6:300. Lima LCR, Assumpção CO, Prestes J, Denadai BS (2015) Consumption of cherries as a strategy to attenuate exercise-induced muscle damage and inflammation in humans. Nutr Hosp 32:1885-1893. Lima LCR, Nosaka K, Chen TC, Pinto RS, Greco CC, Denadai BS. Decreased running economy is not associated with decreased force production capacity following downhill running in untrained, young men. Eur J Sport Sci 21:84-92. Ruas CV, Taylor JL, Latella C, Haff GG, Nosaka K (2024) Neuromuscular characteristics of eccentric, concentric and isometric contractions of the knee extensors. Eur J Appl Physiol In Press. Tecchio P, Raiteri BJ, Hahn D (2024) Eccentric exercise ≠ eccentric contraction. J Appl Physiol 136:954-965. Walker S, Blazevich AJ, Haff G, Tufano JJ, Newton RU, Häkkinen K (2016) Greater strength gains after training with accentuated eccentric than traditional isoinertial loads in already strength-trained men. Front Physiol 27:149.

Tipo de oferecimento da disciplina:

Presencial

Class type:

Presencial