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http://acervodigital.unesp.br/handle/11449/39716
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DC Field | Value | Language |
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dc.contributor.author | da Silva, A. S. R. | - |
dc.contributor.author | Papoti, M. | - |
dc.contributor.author | Santhiago, V. | - |
dc.contributor.author | Pauli, J. R. | - |
dc.contributor.author | Gobatto, C. A. | - |
dc.date.accessioned | 2014-05-20T15:30:18Z | - |
dc.date.accessioned | 2016-10-25T18:05:45Z | - |
dc.date.available | 2014-05-20T15:30:18Z | - |
dc.date.available | 2016-10-25T18:05:45Z | - |
dc.date.issued | 2011-11-01 | - |
dc.identifier | http://dx.doi.org/10.1016/j.scispo.2010.12.006 | - |
dc.identifier.citation | Science & Sports. Paris: Elsevier France-editions Scientifiques Medicales Elsevier, v. 26, n. 5, p. 278-285, 2011. | - |
dc.identifier.issn | 0765-1597 | - |
dc.identifier.uri | http://hdl.handle.net/11449/39716 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/39716 | - |
dc.description.abstract | Objectives. - To investigate the effects of a 12-week training program on the hormonal concentrations and physiological performances of soccer players.Equipment and methods. - Eighteen subjects were evaluated at the beginning (T1), in the middle (T2) and at the end (T3) of the season. They had their blood collected for the analysis of cortisol, testosterone, testosterone/cortisol ratio, epinephrine and norepinephrine. The lactic and alactic anaerobic parameters and the anaerobic threshold were used as measures of physiological performance.Results. - While cortisol levels were higher in T2 and T3 compared to T1 (P <= 0.05), the testosterone values and the testosterone/cortisol ratios were significantly lower in T2 and T3 compared to T1 (P <= 0.05). Norepinephrine concentrations increased from T1 to 12 and 13 (P <= 0.05). In addition, while the alactic anaerobic performance parameters decreased significantly in 12 and T3 compared to T1 (P <= 0.05), the anaerobic threshold increased in 12 and T3 in comparison with T1 (P <= 0.05). In summary, we verified that NE levels might be used as sensitive markers for variations of volume and intensity of training. in addition, the changes in the levels of the selected hormones measured in the current study were not associated to negative responses of the physiological performances. (C) 2010 Elsevier Masson SAS. All rights reserved. | en |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.format.extent | 278-285 | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier France-editions Scientifiques Medicales Elsevier | - |
dc.source | Web of Science | - |
dc.subject | Cortisol | en |
dc.subject | Testosterone | en |
dc.subject | Testosterone/cortisol ratio | en |
dc.subject | Catecholamines | en |
dc.subject | Soccer | en |
dc.title | Serum and plasma hormonal concentrations are sensitive to periods of intensity and volume of soccer training | en |
dc.type | outro | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Univ São Paulo, Sch Phys Educ & Sport Ribeirao Preto, São Paulo, Brazil | - |
dc.description.affiliation | São Paulo State Univ UNESP, Lab Sport Appl Physiol, Dept Phys Educ, Biosci Inst, São Paulo, Brazil | - |
dc.description.affiliation | Fed Univ São Paulo UNIFESP, Dept Biosci, Sch Phys Educ, São Paulo, Brazil | - |
dc.description.affiliationUnesp | São Paulo State Univ UNESP, Lab Sport Appl Physiol, Dept Phys Educ, Biosci Inst, São Paulo, Brazil | - |
dc.description.sponsorshipId | FAPESP: 04/15241-4 | - |
dc.identifier.doi | 10.1016/j.scispo.2010.12.006 | - |
dc.identifier.wos | WOS:000297182600005 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Science & Sports | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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