Les mécanismes de défense de l’organisme contre des pathogènes ou des particules toxiques sont regroupés sous le terme d’Immunité. L’Immunité a développé plusieurs familles de récepteurs dont les NLR (Nod Like Receptors) spécialisés dans la reconnaissance de motifs de pathogènes (PAMP), de signaux de danger endogènes (DAMP) et de désordres métaboliques et capables d’engager une réponse inflammatoire. L’inflammation est dite stérile si elle n’est pas déclenchée par des agents infectieux mais par des molécules endogènes en excès comme l’acide urique et l’ATP ou par des polluants environnementaux tels que la silice et les nanoparticules. Nous nous sommes d’une part intéressés aux mécanismes d’activation de l’inflammasome NLRP3 qui permet la ma...
Macrophages and alveolar epithelial cells are the first targets of inhaled nanoparticles (NPs) reach...
While the molecular mechanisms promoting activation of the Nod-like Receptor (NLR) family member NLR...
NLRP3-inflammasome pathway activation appears as the corner stone of manyinflammatory diseases inclu...
The mechanisms of defense of the organism against pathogens or oxious particles are termed Immunity....
Pulmonary diseases are a major health problem with 3.1 million deaths in the worldwide. Among them p...
The Danger Theory developed by Polly Matzinger specifies that what really matters for the immune sys...
Les maladies pulmonaires, responsables de 3,1 millions de décès de part le monde représentent un pro...
International audienceThe NLR pyrin domain containing 3 (NLRP3) inflammasome is a major component of...
The innate immune system is the first line of defence against invading microorganisms. Specialized i...
Inflammasomes are large macromolecular signaling complexes that control the proteolytic activation o...
With the rapid development of engineered nanomaterials (ENMs) in biomedical applications, their bioc...
Inflammatory interleukin 1β production after silica and alum crystal or β-amyloid uptake occurs via ...
The main purpose of this experimental work was to better characterize the pathophysiological signals...
Chronic inflammation drives the development of many debilitating pulmonary diseases. NLRP3 Inflammas...
<p>LPS primed microglia were stimulated with ATP (1 mM, 30 min), Nigericin (Nig, 1.34 μM, 2 h), Mono...
Macrophages and alveolar epithelial cells are the first targets of inhaled nanoparticles (NPs) reach...
While the molecular mechanisms promoting activation of the Nod-like Receptor (NLR) family member NLR...
NLRP3-inflammasome pathway activation appears as the corner stone of manyinflammatory diseases inclu...
The mechanisms of defense of the organism against pathogens or oxious particles are termed Immunity....
Pulmonary diseases are a major health problem with 3.1 million deaths in the worldwide. Among them p...
The Danger Theory developed by Polly Matzinger specifies that what really matters for the immune sys...
Les maladies pulmonaires, responsables de 3,1 millions de décès de part le monde représentent un pro...
International audienceThe NLR pyrin domain containing 3 (NLRP3) inflammasome is a major component of...
The innate immune system is the first line of defence against invading microorganisms. Specialized i...
Inflammasomes are large macromolecular signaling complexes that control the proteolytic activation o...
With the rapid development of engineered nanomaterials (ENMs) in biomedical applications, their bioc...
Inflammatory interleukin 1β production after silica and alum crystal or β-amyloid uptake occurs via ...
The main purpose of this experimental work was to better characterize the pathophysiological signals...
Chronic inflammation drives the development of many debilitating pulmonary diseases. NLRP3 Inflammas...
<p>LPS primed microglia were stimulated with ATP (1 mM, 30 min), Nigericin (Nig, 1.34 μM, 2 h), Mono...
Macrophages and alveolar epithelial cells are the first targets of inhaled nanoparticles (NPs) reach...
While the molecular mechanisms promoting activation of the Nod-like Receptor (NLR) family member NLR...
NLRP3-inflammasome pathway activation appears as the corner stone of manyinflammatory diseases inclu...