L’insuffisance cardiaque (IC) est une cause majeure de mortalité dans les pays industrialisés. Bien que les mécanismes intrinsèques de l’IC soient complexes, il a été démontré que le stress oxydant était un déterminant essentiel dans la progression de la dysfonction ventriculaire au cours de la pathologie. En ce sens, l’équipe s’est intéressée à la monoamine oxydase A (MAO-A), une enzyme située au niveau de la membrane externe mitochondriale, qui constitue la principale voie de dégradation des catécholamines et de la sérotonine. Au cours des dernières années, la MAO-A a été identifiée comme une source importante de stress oxydant dans le cœur. Le but de cette thèse a été de mieux caractériser les mécanismes d’action de la MAO-A, du stress o...
Cardiovascular disease is the leading cause of death in the world. Many situations trigger heart fai...
International audienceAIMS:Oxidative stress and mitochondrial dysfunction participate together in th...
International audienceOxidative stress can be generated at several sites within the mitochondria. Am...
Heart failure (HF) is a leading cause of death in industrialized countries. Although the intrinsic m...
Le remodelage cardiaque au cours du vieillissement est caractérisé par une réduction massive du nomb...
Oxidative stress has been implicated in numerous pathologies and a number of intracellular sources o...
AbstractRecent evidence highlights monoamine oxidases (MAO) as another prominent source of oxidative...
Mitochondria represent the main site of both ROS formation and degradation. One of the main source o...
Recent evidence highlights monoamine oxidases (MAO) as another prominent source of oxidative stress....
International audienceChronic remodeling postmyocardial infarction consists in various maladaptive c...
AIMS: Monoamine oxidases (MAOs) are mitochondrial flavoenzymes responsible for neurotransmitter and...
Growing evidence indicates that reactive oxygen species (ROS) may play a key role in human heart fai...
Aims: Monoamine oxidases (MAOs) are mitochondrial flavoenzymes responsible for neurotransmitter and ...
Cardiovascular disease is the leading cause of death in the world. Many situations trigger heart fai...
International audienceAIMS:Oxidative stress and mitochondrial dysfunction participate together in th...
International audienceOxidative stress can be generated at several sites within the mitochondria. Am...
Heart failure (HF) is a leading cause of death in industrialized countries. Although the intrinsic m...
Le remodelage cardiaque au cours du vieillissement est caractérisé par une réduction massive du nomb...
Oxidative stress has been implicated in numerous pathologies and a number of intracellular sources o...
AbstractRecent evidence highlights monoamine oxidases (MAO) as another prominent source of oxidative...
Mitochondria represent the main site of both ROS formation and degradation. One of the main source o...
Recent evidence highlights monoamine oxidases (MAO) as another prominent source of oxidative stress....
International audienceChronic remodeling postmyocardial infarction consists in various maladaptive c...
AIMS: Monoamine oxidases (MAOs) are mitochondrial flavoenzymes responsible for neurotransmitter and...
Growing evidence indicates that reactive oxygen species (ROS) may play a key role in human heart fai...
Aims: Monoamine oxidases (MAOs) are mitochondrial flavoenzymes responsible for neurotransmitter and ...
Cardiovascular disease is the leading cause of death in the world. Many situations trigger heart fai...
International audienceAIMS:Oxidative stress and mitochondrial dysfunction participate together in th...
International audienceOxidative stress can be generated at several sites within the mitochondria. Am...