Influence of Acute and Chronic High-Intensity Intermittent Aerobic Plus Strength Exercise on BDNF, Lipid and Autonomic Parameters

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorFigueiredo, Caique-
Autor(es): dc.creatorAntunes, Barbara M.-
Autor(es): dc.creatorGiacon, Thais R.-
Autor(es): dc.creatorVanderlei, Luiz C. M.-
Autor(es): dc.creatorCampos, Eduardo Z.-
Autor(es): dc.creatorPeres, Fernando P.-
Autor(es): dc.creatorClark, Nicolas W.-
Autor(es): dc.creatorPanissa, Valeria L. G.-
Autor(es): dc.creatorLira, Fabio S.-
Data de aceite: dc.date.accessioned2021-03-11T01:17:13Z-
Data de disponibilização: dc.date.available2021-03-11T01:17:13Z-
Data de envio: dc.date.issued2019-10-04-
Data de envio: dc.date.issued2019-10-04-
Data de envio: dc.date.issued2019-06-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/185984-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/185984-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionProcesso FAPESP: 2013/25310-2-
Descrição: dc.descriptionProcesso FAPESP: 2015/23127-1-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionThe purpose of the present study is two-fold. First, we evaluated whether 8-weeks of combined training (high-intensity intermittent plus strength training) may change brain derived neurotropic factor (BDNF) and lipid parameters (triacylglycerol, HDL-c and non-HDL) in a fasted state. Second, we investigated the effect of an acute session of high-intensity intermittent exercise followed by strength training on systemic BDNF and lipid parameters pre- and post 8-weeks of training. Twenty-one healthy and physically active men were divided into two groups: high-intensity intermittent exercise combined with strength training (HSG; n = 11) and control (CG; n = 10). The HSG exercised for one minute at 100% of speedVO(2)max (sVO(2)max) interspersed with one minute of passive recovery followed by strength training (8 exercises with 8-12 repetition maximum loads) for 8-weeks. Heart rate variability, blood pressure, lipid profile, and BDNF concentrations were measured in the fasted state pre- and post-exercise and before and after the 8-week training period. After 8-weeks of exercise training, there was an increase in spectral high frequency component (ms(2)) and RR interval (p < 0.05), a decreased spectral low frequency component (nu) and heart rate values (p < 0.05), an increase in HDL-c (p < 0.001), and lower BDNF concentrations (p < 0.001). These results suggest that 8-weeks of high-intensity intermittent exercise combined with strength exercise is an effective protective cardio-metabolic strategy capable of increasing HDL-c and BDNF concentrations after an acute exercise session. In the long-term, the modulation on BDNF and HDL-c concentrations may be a determining factor for protection against neurological and cardiovascular diseases.-
Formato: dc.format359-368-
Idioma: dc.languageen-
Publicador: dc.publisherJournal Sports Science & Medicine-
Relação: dc.relationJournal Of Sports Science And Medicine-
Direitos: dc.rightsclosedAccess-
Palavras-chave: dc.subjectHIIT-
Palavras-chave: dc.subjectcombined exercise-
Palavras-chave: dc.subjectcholesterol-
Palavras-chave: dc.subjectautonomic modulation-
Palavras-chave: dc.subjectheart rate variability-
Palavras-chave: dc.subjecthealth-
Título: dc.titleInfluence of Acute and Chronic High-Intensity Intermittent Aerobic Plus Strength Exercise on BDNF, Lipid and Autonomic Parameters-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.