Zobrazeno 1 - 10
of 275
pro vyhledávání: '"J. de Ceaurriz"'
Publikováno v:
Science & Sports. 25:281-290
Summary Aims Due to fears of doping effects, the World Anti-Doping Agency has put certain restrictions on the use of the pharmacological class of beta-2 agonists. In 2010, all beta-agonists are prohibited except salbutamol and salmeterol by inhalatio
Autor:
G. Parage, N. Vibarel-Rebot, D. Albrings, V. Amiot, B. Le Panse, Katia Collomp, J. De Ceaurriz
Publikováno v:
Stress. 13:528-532
The purpose of this study was to examine salivary cortisol, dehydroepiandrosterone (DHEA), and testosterone responses to the bench press in an international powerlifting competition and to determine whether these salivary hormone concentrations could
Autor:
R. Thomasson, A.-M. Lecoq, N. Vibarel-Rebot, L. Jollin, B. Le Panse, V. Amiot, J. De Ceaurriz, Katia Collomp, Aurélie Baillot
Publikováno v:
European Journal of Clinical Investigation. 40:183-186
Background Given the high correlation between the serum and saliva hormone values demonstrated at rest, saliva provides a convenient non-invasive way to determine dehydroepiandrosterone (DHEA) and cortisol concentrations. However, to our knowledge, p
Publikováno v:
Steroids. 74:393-397
Metabolites of hydrocortisone (HC) and cortisone (C), namely tetrahydrocortisol (THF), tetrahydrocortisone (THE), allo-THF, allo-THE for the main metabolites and 11-hydroxyandrosterone, 11-hydoxyetiocholanolone, 11-ketoandrosterone, and 11-ketoetioch
Publikováno v:
British Journal of Sports Medicine. 42:983-988
To investigate the effects of short-term prednisolone ingestion combined with intense training on exercise performance, hormonal (adrenocorticotrophic hormone (ACTH), prolactin, luteinising hormone (LH), growth hormone (GH), thyroid-stimulating hormo
Publikováno v:
British Journal of Sports Medicine. 42:250-254
Objective:To examine whether acute glucocorticoid (GC) intake alters performance and selected hormonal and metabolic variables during submaximal exercise.Methods:In total, 14 recreational male athletes completed two cycling trials at 70–75% maximum
Publikováno v:
British Journal of Sports Medicine. 40:627-631
Objective:To test the hypothesis that chronic salbutamol intake improves performance during supramaximal exercise and to estimate the effects of this treatment on body composition, bone mass, and metabolic indices in healthy women.Methods:Fourteen fe
Autor:
B. Le Panse, H. Portier, J. De Ceaurriz, C. Jaffré, Daniel Courteix, H. Beaupied, O. Richard, Katia Collomp, Laurent Benhamou, A.-M. Lecoq
Publikováno v:
International Journal of Sports Medicine. 26:513-517
To investigate the impact of acute salbutamol intake on performance and selected hormonal and metabolic variables during supramaximal exercise, 13 recreational male athletes performed two 30-second Wingate tests after either placebo (PLA, lactose) or
Autor:
C. Jaffré, O. Richard, H. Portier, B. Le Panse, J. De Ceaurriz, Laurent Benhamou, Daniel Courteix, H. Beaupied, Katia Collomp, A.-M. Lecoq
Publikováno v:
International Journal of Sports Medicine. 26:518-523
The effects of a chronic salbutamol intake (SAL, 12 mg/d during 3 weeks) on changes in body composition, metabolic indices and performance during a 30-second Wingate test were determined in 8 strength-trained male athletes (T) and 7 sedentary male (U
Autor:
Grégoire P. Millet, Katia Collomp, J. De Ceaurriz, C. Prefaut, Patrick Mucci, Fabio Borrani, Robin Candau
Publikováno v:
International Journal of Sports Medicine. 23:549-554
This study was designed to assess the effects of acute oral salbutamol and caffeine intake on performance and metabolism during short-term endurance exercise. Eight healthy volunteers participated in the double-blind placebo-controlled randomized cro