Effects of maximum intensity aerobic swimming exercise until exhaustion at different times of day on the hematological parameters in rats

dc.creatorBeck, W
dc.creatorGobatto, C
dc.date2013
dc.dateDEC
dc.date2014-07-30T17:21:36Z
dc.date2015-11-26T16:33:40Z
dc.date2014-07-30T17:21:36Z
dc.date2015-11-26T16:33:40Z
dc.date.accessioned2018-03-28T23:15:38Z
dc.date.available2018-03-28T23:15:38Z
dc.identifierActa Physiologica Hungarica. Akademiai Kiado Rt, v. 100, n. 4, n. 427, n. 434, 2013.
dc.identifier0231-424X
dc.identifier1588-2683
dc.identifierWOS:000328633400007
dc.identifier10.1556/APhysiol.100.2013.013
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/65009
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/65009
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1270942
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionThe aims of this study were: a) to analyze the time of day effect on the aerobic capacity and time to exhaustion at aerobic capacity intensity (TE), and b) to analyze the physiological impact of handling and exercise testing during the light and dark periods, based on hematological parameters. Eighty rats were randomly divided into two control groups (C12 and C20) and two exercise groups (E12 and E20), assessed at 12:00 h (C12 and E12) or 20:00 h (C20 and E20). The lactate minimum intensity (LMi) was measured and after 48 h the exercise groups were subjected to a bout of swimming until exhaustion at LMi (TE). The TE was 1.30 +/- 0.51 h for the E12 group and 1.81 +/- 0.77 h for the E20 group (p = 0.03). The time of day effect was significant for all white blood cell counts (12:00 h > 20:00 h). Chronic handling and performing exercise tests at 12:00 h (light period) resulted in an increased WBC counts and decreased exercise tolerance. The favorable time of day for aerobic capacity and performance assessment and hematological parameters was at 20:00 h (dark period), which is associated with the wakefulness period of the assessed animals.
dc.description100
dc.description4
dc.description427
dc.description434
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionFAPESP [Proc. 2010/13377-7, 2011/13226-1]
dc.languageen
dc.publisherAkademiai Kiado Rt
dc.publisherBudapest
dc.publisherHungria
dc.relationActa Physiologica Hungarica
dc.relationActa Physiol. Hung.
dc.rightsaberto
dc.sourceWeb of Science
dc.subjectexhaustion
dc.subjectlactate minimum test
dc.subjectchronobiology
dc.subjecthematological parameters
dc.subjecttime of day
dc.subjectLactate Steady-state
dc.subjectMinimum Test
dc.subjectSleep
dc.subjectMetabolism
dc.subjectResponses
dc.subjectExposure
dc.subjectBehavior
dc.subjectAnimals
dc.titleEffects of maximum intensity aerobic swimming exercise until exhaustion at different times of day on the hematological parameters in rats
dc.typeArtículos de revistas


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