Cardioprotective Properties Of Aerobic And Resistance Training Against Myocardial Infarction

dc.creatorBarboza
dc.creatorCA; Souza
dc.creatorGIH; Oliveira
dc.creatorJCMF; Silva
dc.creatorLM; Mostarda
dc.creatorCT; Dourado
dc.creatorPMM; Oyama
dc.creatorLM; Lira
dc.creatorFS; Irigoyen
dc.creatorMC; Rodrigues
dc.creatorB
dc.date2016
dc.date2016-12-06T18:29:56Z
dc.date2016-12-06T18:29:56Z
dc.date.accessioned2018-03-29T02:02:30Z
dc.date.available2018-03-29T02:02:30Z
dc.identifier1439-3964
dc.identifierInternational Journal Of Sports Medicine. GEORG THIEME VERLAG KG, n. 37, n. 6, p. 421 - 430.
dc.identifier1439-3964
dc.identifierWOS:000377991200001
dc.identifier10.1055/s-0035-1565136
dc.identifierhttps://www.thieme-connect.com/DOI/DOI?10.1055/s-0035-1565136
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/319911
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1310677
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionWe evaluated the effects of aerobic and resistance exercise training on ventricular morphometry and function, physical capacity, autonomic function, as well as on ventricular inflammatory status in trained rats prior to myocardial infarction. Male Wistar rats were divided into the following groups: sedentary+Sham, sedentary+myocardial infarction, aerobic trained+myocardial infarction, and resistance trained+myocardial infarction. Sham and myocardial infarction were performed after training periods. In the days following the surgeries, evaluations were performed. Aerobic training prevents aerobic (to a greater extent) and resistance capacity impairments, ventricular dysfunction, baroreflex sensitivity and autonomic disorders (vagal tonus decrease and sympathetic tonus increase) triggered by myocardial infarction. Resistance training was able to prevent negative changes to aerobic and resistance capacity (to a greater extent) but not to ventricular dysfunction, and it prevented cardiovascular sympathetic increments. Additionally, both types of training reduced left ventricle inflammatory cytokine concentration. Our results suggest that aerobic and, for the first time, dynamic resistance training were able to reduce sympathetic tonus to the heart and vessels, as well as preventing the increase in pro-inflammatory cytokine concentrations in the left ventricle of trained groups. These data emphasizes the positive effects of aerobic and dynamic resistance training on the prevention of the negative changes triggered by myocardial infarction.
dc.description37
dc.description
dc.description421
dc.description430
dc.descriptionFundacao de Amparo a Pesquisa do Estado de Sao Paulo, Brazil [FAPESP - 2013/14788-9, FAPESP - 2014/06669-2]
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description
dc.description
dc.description
dc.languageEnglish
dc.publisherGEORG THIEME VERLAG KG
dc.publisherSTUTTGART
dc.relationInternational Journal Of Sports Medicine
dc.rightsfechado
dc.sourceWOS
dc.subjectAerobic Exercise Training
dc.subjectResistance Exercise Training
dc.subjectMyocardial Infarction
dc.subjectVentricular Function
dc.subjectAutonomic Function
dc.subjectInflammation
dc.titleCardioprotective Properties Of Aerobic And Resistance Training Against Myocardial Infarction
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución