A5087164022- Muscle activation and electromyography studies
- Transcranial Magnetic Stimulation Studies
- Optical Imaging and Spectroscopy Techniques
- Stroke Rehabilitation and Recovery
- EEG and Brain-Computer Interfaces
- Cardiovascular and exercise physiology
- Exercise and Physiological Responses
- Functional Brain Connectivity Studies
- Motor Control and Adaptation
- Sports injuries and prevention
- Heart Rate Variability and Autonomic Control
- Non-Invasive Vital Sign Monitoring
- Sports Performance and Training
- Balance, Gait, and Falls Prevention
- Botulinum Toxin and Related Neurological Disorders
- Neuroscience and Neural Engineering
- Cerebral Palsy and Movement Disorders
- Neural dynamics and brain function
- Musculoskeletal pain and rehabilitation
- Migraine and Headache Studies
- Spatial Neglect and Hemispheric Dysfunction
- Hemodynamic Monitoring and Therapy
- Acute Ischemic Stroke Management
- Vestibular and auditory disorders
- Thermoregulation and physiological responses
Université de Montpellier
2015-2024
EuroMov Digital Health in Motion
2022-2024
IMT Mines Alès
2020-2024
Centre Hospitalier Universitaire de Montpellier
2021-2024
Hôpital Lapeyronie
2021-2022
Digital Health Cooperative Research Centre
2021
Deakin University
2016-2018
State Street (United States)
2018
Queensland University of Technology
2010-2017
Eurom (Czechia)
2017
Many patients with Parkinson's disease (PD) have difficulties in performing a second task during walking (i.e., dual walking). Functional near-infrared spectroscopy (fNIRS) is promising approach to study the presumed contribution of dysfunction within prefrontal cortex (PFC) such difficulties. In this pilot study, we examined feasibility using new portable and wireless fNIRS device measure PFC activity different protocols PD. Specifically, tested whether PD were able perform protocol typical...
Listening to music engages the whole brain, thus stimulating cognitive performance in a range of non purely musical activities such as language and memory tasks. This article addresses an ongoing debate on link between for words. While evidence healthy clinical populations suggests that listening can improve verbal variety situations, it is still unclear what specific process affected how. study was designed explore hypothesis specifically benefits encoding part tasks, by providing richer...
To test the hypothesis that hypoxia centrally affects performance independently of afferent feedback and peripheral fatigue, we conducted two experiments under complete vascular occlusion exercising muscle different systemic O(2) environmental conditions. In experiment 1, 12 subjects performed repeated submaximal isometric contractions elbow flexor to exhaustion (RCTE) with inspired fraction fixed at 9% (severe hypoxia, SevHyp), 14% (moderate ModHyp), 21% (normoxia, Norm), or 30% (hyperoxia,...
Several neuroimaging studies of cognitive aging revealed deficits in episodic memory abilities as a result prefrontal cortex (PFC) limitations. Improving performance despite PFC is thus critical issue research. Listening to music stimulates several non-purely musical activities (e.g., language and memory). Thus, could represent rich helpful source during verbal encoding therefore help subsequent retrieval. Furthermore, such benefit be reflected less demand PFC, which known crucial for...
Objectives: To investigate the relationship between two assessments to quantify delayed onset muscle soreness [DOMS]: visual analog scale [VAS] and pressure pain threshold [PPT].Methods: Thirty-one healthy young men [25.8 ± 5.5 years] performed 10 sets of six maximal eccentric contractions elbow flexors with their non-dominant arm. Before one four days after exercise, perceived upon palpation biceps brachii at three sites [5, 9 13 cm above crease] was assessed by VAS a 100 mm line [0 = no...
After a stroke, during seated reaching with their paretic upper limb, many patients spontaneously replace the use of arm by trunk compensation movements, even though they are able to when forced do so. We previously quantified this proximal non-use (PANU) motion capture system (Zebris, CMS20s). The aim study was validate low-cost Microsoft Kinect-based against CMS20s reference diagnose PANU. In 19 hemiparetic stroke individuals, PANU score, reach length, and (PAU) were measured...
We examine the test-retest reliability of biceps brachii tissue oxygenation index (TOI) parameters measured by near-infrared spectroscopy during a 10-s sustained and 30-repeated (1-s contraction, 1-s relaxation) isometric contraction task at 30% maximal voluntary (30% MVC) (100% intensities. Eight healthy men (23 to 33 yr) were tested on three sessions separated 3 h 24 h, within-subject torque each TOI parameter determined Bland-Altman+/-2 SD limits agreement plots coefficient variation...
Cold water immersion (CWI) and active recovery (ACT) are frequently used as postexercise strategies. However, the physiological effects of CWI ACT after resistance exercise not well characterized. We examined on cardiac output (Q̇), muscle oxygenation (SmO2), blood volume (tHb), temperature (Tmuscle), isometric strength exercise. On separate days, 10 men performed exercise, followed by min at 10°C or (low-intensity cycling). Q̇ (7.9 ± 2.7 l) Tmuscle (2.2 0.8°C) increased, whereas SmO2 (-21.5...
Parkinson’s disease (PD) results from a loss of dopamine in the brain, leading to movement dysfunctions such as bradykinesia, postural instability, resting tremor and muscle rigidity. Furthermore, deficiency PD has been shown result maladaptive plasticity primary motor cortex (M1). Progressive resistance training (PRT) is popular intervention that improves muscular strength clinically significant improvements on Unified Disease Rating Scale (UPDRS). In separate studies, application anodal...
Neuroimaging studies have shown neuromuscular electrical stimulation (NMES)-evoked movements activate regions of the cortical sensorimotor network, including primary cortex (SMC), premotor (PMC), supplementary motor area (SMA), and secondary somatosensory (S2), as well prefrontal (PFC) known to be involved in pain processing. The aim this study, on nine healthy subjects, was compare network activation profile ratings during NMES right forearm wrist extensor muscles at increasing current...
Abstract Background The dorsolateral prefrontal cortex ( DLPFC ) is involved with allocating attentional resources to maintain postural control. However, it unknown whether age‐related structural and functional declines of the may impair control during sensory manipulation. In this study, we aim understand effects aging on when cues were removed or presented inaccurately (i.e., increased complexity) orientation test SOT ). Methods Twenty young (18–25 years) 18 older (66–73 healthy adults...