Nutrimuscle Forum : Mobile & Tablette

Nouveaux bénéfices du Q10 pour les sportifs?

Actualités sport, fitness & musculation, vidéos des pros, études scientifiques. Discutez avec la communauté Nutrimuscle et partagez votre expérience...

Modérateurs: Nutrimuscle-Conseils, Nutrimuscle-Diététique

Nouveaux bénéfices du Q10 pour les sportifs?

Messagepar Nutrimuscle-Conseils » 4 Mar 2020 16:06

Beneficial Effect of Ubiquinol on Hematological and Inflammatory Signaling during Exercise
by Javier Diaz-Castro Nutrients 2020, 12(2), 424;

Strenuous exercise (any activity that expends six metabolic equivalents per minute or more causing sensations of fatigue and exhaustion to occur, inducing deleterious effects, affecting negatively different cells), induces muscle damage and hematological changes associated with high production of pro-inflammatory mediators related to muscle damage and sports anemia. The objective of this study was to determine whether short-term oral ubiquinol supplementation can prevent accumulation of inflammatory mediators and hematological impairment associated to strenuous exercise. For this purpose, 100 healthy and well-trained firemen were classified in two groups: Ubiquinol (experimental group), and placebo group (control). The protocol was two identical strenuous exercise tests with rest period between tests of 24 h. Blood samples were collected before supplementation (basal value) (T1), after supplementation (T2), after first physical exercise test (T3), after 24 h of rest (T4), and after second physical exercise test (T5). Hematological parameters, pro- and anti-inflammatory cytokines and growth factors were measured.

Red blood cells (RBC), hematocrit, hemoglobin, VEGF, NO, EGF, IL-1ra, and IL-10 increased in the ubiquinol group while IL-1, IL-8, and MCP-1 decreased. Ubiquinol supplementation during high intensity exercise could modulate inflammatory signaling, expression of pro-inflammatory, and increasing some anti-inflammatory cytokines. During exercise, RBC, hemoglobin, hematocrit, VEGF, and EGF increased in ubiquinol group, revealing a possible pro-angiogenic effect, improving oxygen supply and exerting a possible protective effect on other physiological alterations
Avatar de l’utilisateur
Nutrimuscle-Conseils
Forum Admin
 
Messages: 44143
Inscription: 11 Sep 2008 19:11

Re: Nouveaux bénéfices du Q10 pour les sportifs?

Messagepar Nutrimuscle-Conseils » 4 Mar 2020 16:06

The capsules Kaneka QH ubiquinol (Kaneka Corporation, Osaka, Japan) contained 100 mg of ubiquinol
Avatar de l’utilisateur
Nutrimuscle-Conseils
Forum Admin
 
Messages: 44143
Inscription: 11 Sep 2008 19:11


Retourner vers Actualités, vidéos, études scientifiques

Qui est en ligne

Utilisateurs parcourant ce forum: Aucun utilisateur enregistré et 6 invités