A5066201772- Respiratory Support and Mechanisms
- Chronic Obstructive Pulmonary Disease (COPD) Research
- Congenital Heart Disease Studies
- Cardiovascular and exercise physiology
- Neonatal Respiratory Health Research
- Pulmonary Hypertension Research and Treatments
- Cardiovascular Effects of Exercise
- Intensive Care Unit Cognitive Disorders
- Congenital Diaphragmatic Hernia Studies
- Cardiovascular Function and Risk Factors
- Sports Performance and Training
- Neuroscience of respiration and sleep
- Cystic Fibrosis Research Advances
- Health, Medicine and Society
- Pleural and Pulmonary Diseases
- Exercise and Physiological Responses
- Muscle Physiology and Disorders
- Heart Failure Treatment and Management
- Tracheal and airway disorders
- Thermal Regulation in Medicine
- Muscle metabolism and nutrition
- Mechanical Circulatory Support Devices
- Airway Management and Intubation Techniques
- Injury Epidemiology and Prevention
- Asthma and respiratory diseases
Université de Montpellier
2008-2025
Physiologie et Médecine Expérimentale du Coeur et des Muscles
2015-2025
Inserm
2015-2025
Centre National de la Recherche Scientifique
2015-2025
Centre Hospitalier Universitaire de Montpellier
2006-2024
Hôpital Arnaud de Villeneuve
2004-2021
Société Française de Cardiologie
2015-2017
Institut de Génomique Fonctionnelle
2003-2014
Assistance Publique – Hôpitaux de Paris
2012
Pennsylvania State University
2011
Effects of erythropoietin administration in training athletes and possible indirect detection doping control. Med. Sci. Sports Exerc., Vol. 31, No. 5, pp. 639-645, 1999. Purpose: This study investigated the effects repeated subcutaneous injection rHuEpo (50 IU·kg−1) proposes a method based on measurement blood samples sTfR/serum protein ratio to determine if observed values this marker are related abuse. Methods: Serum concentrations, hematological biochemical parameters were evaluated,...
To determine whether skeletal muscle is involved in the exercise limitation of chronic obstructive pulmonary disease (COPD), we investigated electrical adaptations during incremental cycling testing. Changes quadriceps activity were compared using surface electromyography (SEMG) and motor point stimulation ten COPD patients healthy subjects. Patients showed significantly lower capacity, M-wave duration was increased from onset (P < 0.05) with a parallel decrease amplitude 0.05). The SEMG...
The aim of the present study was to compare effects prior cycling and a successive run on respiratory muscle performance during cycle-run succession as performed in triathlon. We hypothesized that despite moderate intensity exercise absence exhaustion, crouched position would induce decrease be reversed by vertical position. Ten male triathletes (22.6 ± 1.1 yr) four-trial protocol: 1) an incremental cycle test assess maximal oxygen uptake (V˙O2max), 2) 20 min (C), 3) running (R), 4) followed...
The aim of this study was to examine mitogen-activated protein kinase (ERK1/2) activation in the human neonatal colonic enteric nervous system. For this, we investigated by immunocytochemistry cellular localization phosphorylated ERK1/2 (P-ERK) a series normal colon samples removed from newborns and patients with intestinal obstruction such as Hirschsprung's disease (HSCR), stenosis atresia. We checked presence P-ERK three distinct histological layers colon. Phosphorylated ERK detected...
Humoral factors play an important role in the control of exercise hyperpnea. The neuromechanical ventilatory factors, however, is still being investigated. We tested hypothesis that afferents thoracopulmonary system, and consequently loop, have influence on kinetics oxygen consumption (VO2), carbon dioxide output (VCO2), ventilation (VE) during moderate intensity exercise. did this by comparing time constants (tau) with without inspiratory load. Fourteen healthy, trained men (age 22.6 +/-...
<i>Background:</i> Although transfusion practice in very premature infants is becoming more restrictive, little known about myocardial adaptation to anemia during the 1st postnatal week. <i>Objectives:</i> To determine central hemodynamic effects of and red blood cell preterm undergoing intensive care. <i>Methods:</i> Twenty-nine neonates less than 30 weeks gestational age were treated for respiratory distress syndrome, following a strict protocol....