Les neutrophiles participent à la défense de l'hôte en phagocytant les agents pathogènes et en les détruisant via notamment la production de formes réactives de l'oxygène (FRO). Les FRO sont produites par un complexe multi- protéique :la NADPH oxydase (NOX2). Celle-ci peut s’assembler à la membrane du phagosome lors de la phagocytose mais aussi à la membrane plasmique lors de la stimulation des neutrophiles par des agents bactériens ou des médiateurs de l’inflammation. La NADPH oxydase est une arme à double tranchant; une activation excessive ou inappropriée de la NADPH oxydase génère un stress oxydant, facteur aggravant des nombreuses pathologies. Cette enzyme doit donc être finement régulée. La NADPH oxydase est activée lorsque les sous-u...
NADPH oxidase complex is a major actor of both antimicrobial host defense and inflammation by genera...
peer reviewedSignificance: Reactive oxygen species, produced by the phagosomal NADPH oxidase of neut...
Superoxide produced by the phagocyte reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxi...
The NADPH oxidase of the professional phagocyte is essential for the immune system. The phagocyte NA...
The NADPH oxidase of the professional phagocyte is essential for the immune system. The phagocyte NA...
Place: Oxford Publisher: Pergamon-Elsevier Science Ltd WOS:000551658300034International audiencePhag...
Lors d’une infection, les polynucléaires neutrophiles phagocytent l’agent pathogène et le détruisent...
Lors d une infection, les polynucléaires neutrophiles phagocytent l agent pathogène et le détruisent...
La NADPH oxydase (NOX) est un complexe multienzymatique responsable de la production d'espèces réact...
International audienceNeutrophils generate microbicidal oxidants through activation of a multicompon...
International audienceNeutrophils generate microbicidal oxidants through activation of a multicompon...
The production of reactive oxygen species (ROS) within immune cell phagosomes is critical for antimi...
The NADPH oxidase generates O2- in phagocytes such as neutrophils. The system is dormant in resting ...
The production of reactive oxygen species (ROS) within immune cell phagosomes is critical for antimi...
NADPH oxidase complex is a major actor of both antimicrobial host defense and inflammation by genera...
NADPH oxidase complex is a major actor of both antimicrobial host defense and inflammation by genera...
peer reviewedSignificance: Reactive oxygen species, produced by the phagosomal NADPH oxidase of neut...
Superoxide produced by the phagocyte reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxi...
The NADPH oxidase of the professional phagocyte is essential for the immune system. The phagocyte NA...
The NADPH oxidase of the professional phagocyte is essential for the immune system. The phagocyte NA...
Place: Oxford Publisher: Pergamon-Elsevier Science Ltd WOS:000551658300034International audiencePhag...
Lors d’une infection, les polynucléaires neutrophiles phagocytent l’agent pathogène et le détruisent...
Lors d une infection, les polynucléaires neutrophiles phagocytent l agent pathogène et le détruisent...
La NADPH oxydase (NOX) est un complexe multienzymatique responsable de la production d'espèces réact...
International audienceNeutrophils generate microbicidal oxidants through activation of a multicompon...
International audienceNeutrophils generate microbicidal oxidants through activation of a multicompon...
The production of reactive oxygen species (ROS) within immune cell phagosomes is critical for antimi...
The NADPH oxidase generates O2- in phagocytes such as neutrophils. The system is dormant in resting ...
The production of reactive oxygen species (ROS) within immune cell phagosomes is critical for antimi...
NADPH oxidase complex is a major actor of both antimicrobial host defense and inflammation by genera...
NADPH oxidase complex is a major actor of both antimicrobial host defense and inflammation by genera...
peer reviewedSignificance: Reactive oxygen species, produced by the phagosomal NADPH oxidase of neut...
Superoxide produced by the phagocyte reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxi...