Search Results - "Custaud, Marc‐antoine"
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Specific age‐correlated activation of top hierarchical motor control areas during gait‐like plantar stimulation: An fMRI study
Published in Human brain mapping (01-02-2022)“…A better understanding of gait disorders that are associated with aging is crucial to prevent adverse outcomes. The functional study of gait remains a thorny…”
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2
DI-5-Cuffs: Lumbar Intervertebral Disc Proteoglycan and Water Content Changes in Humans after Five Days of Dry Immersion to Simulate Microgravity
Published in International journal of molecular sciences (26-05-2020)“…Most astronauts experience back pain after spaceflight, primarily located in the lumbar region. Intervertebral disc herniations have been observed after real…”
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A dry immersion model of microgravity modulates platelet phenotype, miRNA signature, and circulating plasma protein biomarker profile
Published in Scientific reports (09-11-2021)“…Ground based research modalities of microgravity have been proposed as innovative methods to investigate the aetiology of chronic age-related conditions such…”
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Editorial: Rising stars in environmental, aviation and space physiology: 2022
Published in Frontiers in physiology (07-06-2023)Get full text
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5
Cardiovascular System Under Simulated Weightlessness: Head-Down Bed Rest vs. Dry Immersion
Published in Frontiers in physiology (19-05-2020)“…The most applicable human models of weightlessness are -6° head-down bed rest (HDBR) and head-out dry immersion (DI). A detailed experimental comparison of…”
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Vascular and Microvascular Dysfunction Induced by Microgravity and Its Analogs in Humans: Mechanisms and Countermeasures
Published in Frontiers in physiology (20-08-2020)“…Weightlessness and physical inactivity have deleterious cardiovascular effects. The space environment and its ground-based models offer conditions to study the…”
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Dry immersion as a model of deafferentation: A neurophysiology study using somatosensory evoked potentials
Published in PloS one (22-08-2018)“…Dry immersion is a ground-based experiment simulating the effects of weightlessness, and it is a model of acute symmetrical bilateral deafferentation. This…”
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Craniomandibular System and Postural Balance after 3-Day Dry Immersion
Published in PloS one (25-02-2016)“…The objective of the study was to determine the influence of simulated microgravity by exposure to dry immersion on the craniomandibular system. Twelve healthy…”
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Effects of short-term dry immersion on bone remodeling markers, insulin and adipokines
Published in PloS one (14-08-2017)“…Dry immersion (DI), a ground-based model of microgravity previously used in Russia, has been recently implemented in France. The aim of this study was to…”
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Editorial: Cardio-vascular Dysfunction and Physiological Manifestations Induced by Environmental Conditions
Published in Frontiers in physiology (17-03-2022)Get full text
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The Effects of Spaceflight Factors on the Human Plasma Proteome, Including Both Real Space Missions and Ground-Based Experiments
Published in International journal of molecular sciences (29-06-2019)“…The aim of the study was to compare proteomic data on the effects of spaceflight factors on the human body, including both real space missions and ground-based…”
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Multi-System Adaptation to Confinement During the 180-Day Controlled Ecological Life Support System (CELSS) Experiment
Published in Frontiers in physiology (21-05-2019)“…Confinement experiments are essential to prepare long-term space exploration. The 180-day Chinese CELSS (Controlled Ecological Life Support System) study is…”
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13
DI-5-CUFFS: Venoconstrictive Thigh Cuffs Limit Body Fluid Changes but Not Orthostatic Intolerance Induced by a 5-Day Dry Immersion
Published in Frontiers in physiology (05-05-2020)“…Venoconstrictive thigh cuffs are used by cosmonauts to ameliorate symptoms associated with cephalad fluid shift. A ground simulation of microgravity, using the…”
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Multi-System Deconditioning in 3-Day Dry Immersion without Daily Raise
Published in Frontiers in physiology (13-10-2017)“…Dry immersion (DI) is a Russian-developed, ground-based model to study the physiological effects of microgravity. It accurately reproduces environmental…”
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15
Vitamin D concentration and focal brain atrophy in older adults: a voxel‐based morphometric study
Published in Annals of clinical and translational neurology (01-04-2020)“…Vitamin D is involved in brain health and function. Our objective was to determine whether lower 25‐hydroxyvitamin D (25OHD) concentration was associated with…”
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Running vs. resistance exercise to counteract deconditioning induced by 90-day head-down bedrest
Published in Frontiers in physiology (31-08-2022)“…Spaceflight is associated with enhanced inactivity, resulting in muscular and cardiovascular deconditioning. Although physical exercise is commonly used as a…”
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Impacts of Simulated Weightlessness by Dry Immersion on Optic Nerve Sheath Diameter and Cerebral Autoregulation
Published in Frontiers in physiology (12-10-2017)“…Dry immersion (DI) is used to simulate weightlessness. We investigated in healthy volunteers if DI induces changes in ONSD, as a surrogate marker of…”
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Brain Activity during Mental Imagery of Gait Versus Gait-Like Plantar Stimulation: A Novel Combined Functional MRI Paradigm to Better Understand Cerebral Gait Control
Published in Frontiers in human neuroscience (06-03-2017)“…Human locomotion is a complex sensorimotor behavior whose central control remains difficult to explore using neuroimaging method due to technical constraints,…”
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Long Lasting Microvascular Tone Alteration in Rat Offspring Exposed In Utero to Maternal Hyperglycaemia
Published in PloS one (12-01-2016)“…Epidemiologic studies have demonstrated that cardiovascular risk is not only determined by conventional risk factors in adulthood, but also by early life…”
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Determinants of Doppler-based renal resistive index in patients with septic shock: impact of hemodynamic parameters, acute kidney injury and predisposing factors
Published in Annals of intensive care (24-04-2019)“…Background Increased renal resistive index (RI) measured by Doppler ultrasonography has been shown to be associated with acute kidney injury (AKI) in septic…”
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