Vista simple de metadatos

dc.contributor.authorJorquera, Carlos [Univ Mayor, Fac Med, Nutr & Exercise Lab]es_CL
dc.contributor.authorPérez-Luco, Cristiánes_CL
dc.contributor.authorDíaz-Castro, Franciscoes_CL
dc.contributor.authorTroncoso, Rodrigoes_CL
dc.contributor.authorZbinden-Foncea, Hermannes_CL
dc.contributor.authorJohannsen, Neil M.es_CL
dc.contributor.authorCastro-Sepúlveda, Mauricioes_CL
dc.date.accessioned2020-04-12T14:11:55Z
dc.date.accessioned2020-04-14T15:46:12Z
dc.date.available2020-04-12T14:11:55Z
dc.date.available2020-04-14T15:46:12Z
dc.date.issued2019es_CL
dc.identifier.citationPérez-Luco, C., Díaz-Castro, F., Jorquera, C., Troncoso, R., Zbinden-Foncea, H., Johannsen, N. M., & Castro-Sepulveda, M. (2019). Fluid restriction decreases solid food consumption post-exercise. Nutrients, 11(6), 1209.es_CL
dc.identifier.issn2072-6643es_CL
dc.identifier.urihttps://doi.org/10.3390/nu11061209es_CL
dc.identifier.urihttp://repositorio.umayor.cl/xmlui/handle/sibum/6649
dc.description.abstractDehydration in rodents induces anorexia. In humans however, the role of dehydration in energy intake is controversial. This study investigated the effect of extreme fluid restriction on acute energy intake during and after exercise-induced dehydration. Eight physically active participants performed two exercise sessions to induce dehydration. After the exercise, the men were allowed to either rehydrate for 2 h or were maintained in a hypohydrated state, in a randomized manner. After 2 h, they were given cereal bars ad libitum for 1 h. Blood and saliva samples of the participants were collected before the exercise session, after the exercise session, after rehydration, and after the meal. Post-exercise energy intake differed between hypohydrated (1430 +/- 210 kcal) and rehydrated (2190 +/- 780 kcal) trials (p = 0.01). For the concentrations of ghrelin and leptin, there were no significant effects of time (p = 0.94, p = 0.21), between trials (p = 0.09, p = 0.99), or due to a trial-time interaction (p = 0.64, p = 0.68), respectively. The concentrations of peptide YY (PYY) were not different between trials (p = 0.94) but there was a significant effect of time (p = 0.0001) and a trial-time interaction (p = 0.01), with higher levels in the rehydration trial after eating in response to a higher energy intake. For saliva production, there was a significant effect of time (p = 0.02) and a trial-time interaction (p = 0.04), but no between-trial effect (p = 0.08). In conclusion, extreme fluid restriction decreased acute food intake after exercise, which may be explained by a lower flow of saliva.es_CL
dc.description.sponsorshipFONDECYT-VID [EN29/18]es_CL
dc.description.sponsorshipThis research was funded by FONDECYT-VID, grant number EN29/18 to RT.es_CL
dc.language.isoenes_CL
dc.publisherMDPIes_CL
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceNutrients, JUN, 2019. 11(6)
dc.subjectNutrition & Dieteticses_CL
dc.titleFluid Restriction Decreases Solid Food Consumption Post-Exercisees_CL
dc.typeArtículoes_CL
umayor.facultadCIENCIAS
umayor.politicas.sherpa/romeoDOAJ Gold, Green Publishedes_CL
umayor.indexadoWOS:000474936700015es_CL
umayor.indexadoPMID: 31141968es_CL
dc.identifier.doiDOI: 10.3390/nu11061209es_CL]
umayor.indicadores.wos-(cuartil)Q1es_CL
umayor.indicadores.scopus-(scimago-sjr)SCIMAGO/ INDICE H: 75 Hes_CL


Vista simple de metadatos



Modificado por: Sistema de Bibliotecas Universidad Mayor - SIBUM
DSpace software copyright © 2002-2018  DuraSpace