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Effect of dietary nitrate supplementation on tolerance to supramaximal intensity intermittent exercise
29 mai 2015,
- HE Condorcet
,
- Article scientifique
Article scientifique
Dietary nitrate (NO3−) supplementation has been shown to increase exercise tolerance and improve oxidative efficiency during aerobic exercise in healthy subjects. We tested the hypothesis that a 3-day supplementation in beetroot juice (BJ) rich in NO3− would improve the tolerance to supramaximal intensity intermittent exercise consisting of 15-s exercise periods at 170% of the maximal aerobic power ...
Effect of dietary nitrate supplementation on metabolic rate during rest and exercise in human: A systematic review and a meta-analysis
16 janvier 2016,
- HE Condorcet
,
- Article scientifique
Article scientifique
Background
Recent randomized controlled trials have suggested that dietary nitrate (NO3-), found in beetroot and other vegetables, and inorganic NO3− salts decrease metabolic rate under resting and exercise conditions.
Objective
Our aim was therefore to determine from a systematic review and meta-analysis whether dietary NO3− supplementation significantly reduces metabolic rate, expressed as ...
Plasma asymmetric dimethylarginine concentrations are not related to differences in maximal oxygen uptake in endurance trained and untrained men
22 novembre 2018,
- HE Condorcet
,
- Article scientifique
Article scientifique
Asymmetric dimethylarginine (ADMA) is an endogenous inhibitor of nitric oxide (NO) synthesis that could limit oxygen (O2) delivery in the working skeletal muscles by altering endothelium‐dependent vasodilatation. Exercise capacity is associated with plasma ADMA concentrations in patients with cardiovascular diseases, but this issue has still not been investigated in healthy subjects. We aimed to ...
Beetroot juice does not enhance supramaximal intermittent exercise performance in elite endurance athletes
14 mai 2019,
- HE Condorcet
,
- Article scientifique
Article scientifique
The present study aimed to determine whether BR supplementation enhances the tolerance to SIE in elite endurance athletes.
Cannabidiol in sport : Ergogenic or else ?
20 mars 2020,
- HE Condorcet
,
- Article scientifique
Article scientifique
In the sports domain, cannabis is prohibited by the World Anti-Doping Agency (WADA) across all sports in
competition since 2004. The few studies on physical exercise and cannabis focused on the main compound i.e.
Δ9-tetrahydrocannabinol. Cannabidiol (CBD) is another well-known phytocannabinoid present in dried or heated
preparations of cannabis. Unlike Δ9-tetrahydrocannabinol, CBD is non-intoxicating ...