Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults

Nitrate (NO3 ) supplementation has been reported to enhance intermittent exercise performance; however, its impact on oxygen (O2) cost during intermittent running exercise is unclear. The aim of this study was to assess if acute NO3 supplementation would elicit performance benefits in recreationally...

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Detalhes bibliográficos
Autores: Esen, Ozcan, Domínguez Herrera, Raúl, Karayigit, Raci
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Recursos:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/139424
Acesso em linha:https://hdl.handle.net/11441/139424
https://doi.org/10.3390/nu14142839
Access Level:acceso abierto
Palavra-chave:Nitric oxide
Ergogenic aid
Sports nutrition
Beetroot juice
Exercise performance
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spelling Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational AdultsEsen, OzcanDomínguez Herrera, RaúlKarayigit, RaciNitric oxideErgogenic aidSports nutritionBeetroot juiceExercise performanceNitrate (NO3 ) supplementation has been reported to enhance intermittent exercise performance; however, its impact on oxygen (O2) cost during intermittent running exercise is unclear. The aim of this study was to assess if acute NO3 supplementation would elicit performance benefits in recreationally active individuals during the Yo–Yo intermittent recovery level 1 (Yo-Yo IR1) test, with its potential benefit on O2 consumption (VO2), in a double-blind, randomized, crossover study, 12 recreational males consumed NO3 -rich (NIT; ~12.8 mmol), and NO3 -depleted (PLA; 0.04 mmol) concentrated beetroot juice 3 h before completing the Yo-Yo IR1 test. VO2 was measured at 160, 280 and 440 m (sub-maximal) and when the test was terminated (peak). Performance in the Yo–Yo IR1 was greater with NIT (990 442.25 m) compared to PLA (870 357.4 m, p = 0.007). The VO2 was not significantly different at 160 m (1.92 0.99 vs. 2.1 0.88 Lmin1), 280 m (2.62 0.94 vs. 2.83 0.94 Lmin1), 440 m (3.26 1.04 vs. 3.46 0.98 Lmin1) and peak (4.71 1.01 vs. 4.92 1.17 Lmin1) between NIT and PLA trials (all p > 0.05). The present study has indicated that acute supplementation of NO3 enhanced intermittent running performance but had no effect on VO2 during the Yo–Yo IR1 test in recreational young adults.MDPIMotricidad Humana y Rendimiento Deportivo2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/139424https://doi.org/10.3390/nu14142839reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésNutrients, 14 (14), 14142839/1-10.http://doi.org/10.3390/nu14142839info:eu-repo/semantics/openAccessoai:idus.us.es:11441/1394242026-06-17T12:51:07Z
dc.title.none.fl_str_mv Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
title Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
spellingShingle Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
Esen, Ozcan
Nitric oxide
Ergogenic aid
Sports nutrition
Beetroot juice
Exercise performance
title_short Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
title_full Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
title_fullStr Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
title_full_unstemmed Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
title_sort Acute Beetroot Juice Supplementation Enhances Intermittent Running Performance but Does Not Reduce Oxygen Cost of Exercise among Recreational Adults
dc.creator.none.fl_str_mv Esen, Ozcan
Domínguez Herrera, Raúl
Karayigit, Raci
author Esen, Ozcan
author_facet Esen, Ozcan
Domínguez Herrera, Raúl
Karayigit, Raci
author_role author
author2 Domínguez Herrera, Raúl
Karayigit, Raci
author2_role author
author
dc.contributor.none.fl_str_mv Motricidad Humana y Rendimiento Deportivo
dc.subject.none.fl_str_mv Nitric oxide
Ergogenic aid
Sports nutrition
Beetroot juice
Exercise performance
topic Nitric oxide
Ergogenic aid
Sports nutrition
Beetroot juice
Exercise performance
description Nitrate (NO3 ) supplementation has been reported to enhance intermittent exercise performance; however, its impact on oxygen (O2) cost during intermittent running exercise is unclear. The aim of this study was to assess if acute NO3 supplementation would elicit performance benefits in recreationally active individuals during the Yo–Yo intermittent recovery level 1 (Yo-Yo IR1) test, with its potential benefit on O2 consumption (VO2), in a double-blind, randomized, crossover study, 12 recreational males consumed NO3 -rich (NIT; ~12.8 mmol), and NO3 -depleted (PLA; 0.04 mmol) concentrated beetroot juice 3 h before completing the Yo-Yo IR1 test. VO2 was measured at 160, 280 and 440 m (sub-maximal) and when the test was terminated (peak). Performance in the Yo–Yo IR1 was greater with NIT (990 442.25 m) compared to PLA (870 357.4 m, p = 0.007). The VO2 was not significantly different at 160 m (1.92 0.99 vs. 2.1 0.88 Lmin1), 280 m (2.62 0.94 vs. 2.83 0.94 Lmin1), 440 m (3.26 1.04 vs. 3.46 0.98 Lmin1) and peak (4.71 1.01 vs. 4.92 1.17 Lmin1) between NIT and PLA trials (all p > 0.05). The present study has indicated that acute supplementation of NO3 enhanced intermittent running performance but had no effect on VO2 during the Yo–Yo IR1 test in recreational young adults.
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11441/139424
https://doi.org/10.3390/nu14142839
url https://hdl.handle.net/11441/139424
https://doi.org/10.3390/nu14142839
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Nutrients, 14 (14), 14142839/1-10.
http://doi.org/10.3390/nu14142839
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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