During spaceflights, astronauts encounter numerous stresses leading to immune system impairment. Given the scarcity of space missions, simulation models are used on Earth to study the effects of spaceflight-associated stresses on the immune system. The aim of this thesis was to study the effects of spaceflight-associated stresses on the complement system and on dendritic cells (DC). First, we studied the effects of individual or combined spaceflight-associated stresses on the C3 molecule expression in amphibians and mice. We showed that some of these stresses such as microgravity increased the C3 complement expression in P. waltl larvae but no variation were found in mice subjected to simulated microgravity (hindlimb unloading model). We al...
Abstract Exposure to microgravity (µG) during space flights produces a state of immunosuppression, l...
Immune dysfunction is encountered during spaceflight. Various aspects of spaceflight, including micr...
AbstractDuring spaceflight the immune system is one of the most affected systems of the human body. ...
Au cours des vols spatiaux, les astronautes sont sujets à de nombreux stress perturbant leur organis...
Spaceflight weaken the immune system. The aims of this thesis were to determine the effects of expos...
During my PhD, I studied the impact of spaceflight-associated stresses on Pleurodeles waltl and Mus ...
Spaceflight is a source of various stresses leading to the weakening of the immune system. The effic...
International audienceDuring spaceflight, astronauts face radiations, mechanical, and socio-environm...
abstract: Microgravity conditions associated with space flight have been shown to cause immune defic...
Spaceflights are known to induce stress and immune dysregulation. Centrifugation, as hindlimb unload...
The immune system belongs to the most affected systems during spaceflight, and sensitivity of cells ...
The complement system plays an important role in inflammation, innate and acquired immunity, as well...
Gravitational stress in general and microgravity (mu g) in particular are regarded as major stress f...
Gravitational stress in general and microgravity (μg) in particular are regarded as major stress fac...
Of the most prevalent issues surrounding long-term spaceflight, the sustainability of human life and...
Abstract Exposure to microgravity (µG) during space flights produces a state of immunosuppression, l...
Immune dysfunction is encountered during spaceflight. Various aspects of spaceflight, including micr...
AbstractDuring spaceflight the immune system is one of the most affected systems of the human body. ...
Au cours des vols spatiaux, les astronautes sont sujets à de nombreux stress perturbant leur organis...
Spaceflight weaken the immune system. The aims of this thesis were to determine the effects of expos...
During my PhD, I studied the impact of spaceflight-associated stresses on Pleurodeles waltl and Mus ...
Spaceflight is a source of various stresses leading to the weakening of the immune system. The effic...
International audienceDuring spaceflight, astronauts face radiations, mechanical, and socio-environm...
abstract: Microgravity conditions associated with space flight have been shown to cause immune defic...
Spaceflights are known to induce stress and immune dysregulation. Centrifugation, as hindlimb unload...
The immune system belongs to the most affected systems during spaceflight, and sensitivity of cells ...
The complement system plays an important role in inflammation, innate and acquired immunity, as well...
Gravitational stress in general and microgravity (mu g) in particular are regarded as major stress f...
Gravitational stress in general and microgravity (μg) in particular are regarded as major stress fac...
Of the most prevalent issues surrounding long-term spaceflight, the sustainability of human life and...
Abstract Exposure to microgravity (µG) during space flights produces a state of immunosuppression, l...
Immune dysfunction is encountered during spaceflight. Various aspects of spaceflight, including micr...
AbstractDuring spaceflight the immune system is one of the most affected systems of the human body. ...