Physiological and performance effects of dietary nitrate and N-acetylcysteine supplementation during prolonged heavy-intensity cycling
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DOI: 10.1080/02640414.2023.2176052
Abstract: ABSTRACT The purpose of this study was to investigate effects of concurrent and independent administration of dietary nitrate (NO3 −), administered as NO3 –-rich beetroot juice (BR; ~12.4 mmol of NO3 −), and N-acetylcysteine (NAC;… read more here.
Keywords: heavy intensity; intensity cycling; dietary nitrate; nac mal ... See more keywords
Hand and torso pre-cooling does not enhance subsequent high-intensity cycling or cognitive performance in heat
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DOI: 10.1080/23328940.2019.1631731
Abstract: ABSTRACT The purpose of this study was to compare the separate and combined effects of two practical cooling methods (hand and torso) used prior to exercise on subsequent high-intensity cycling performance in heat. Ten trained… read more here.
Keywords: subsequent high; pre; intensity cycling; pre cooling ... See more keywords
The effect of dietary nitrate supplementation on the spatial heterogeneity of quadriceps deoxygenation during heavy‐intensity cycling
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DOI: 10.14814/phy2.13340
Abstract: This study investigated the influence of dietary inorganic nitrate (NO3−) supplementation on pulmonary O2 uptake ( V˙ O2) and muscle deoxyhemoglobin/myoglobin (i.e. deoxy [Hb + Mb]) kinetics during submaximal cycling exercise. In a randomized, placebo‐controlled,… read more here.
Keywords: supplementation; intensity cycling; heavy intensity; nitrate ... See more keywords
Repeated High-Intensity Cycling Performance Is Unaffected by Timing of Carbohydrate Ingestion
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DOI: 10.1519/jsc.0000000000002226
Abstract: Abstract Shei, R-J, Paris, HL, Beck, CP, Chapman, RF, and Mickleborough, TD. Repeated high-intensity cycling performance is unaffected by timing of carbohydrate ingestion. J Strength Cond Res 32(8): 2243–2249, 2018—To determine whether carbohydrate (CHO) feeding… read more here.
Keywords: intensity cycling; repeated high; high intensity; cycling performance ... See more keywords