Les similitudes entre les mécanismes neurotoxiques responsables des encéphalopathies spongiformes Transmissibles (EST) et des synucléinoapthies, ainsi que la présence concomitante des formes pathologiques de la protéine prion et de l’α-synucléine au sein d’une même maladie neurodégénérative sont deux observations qui nous ont conduits à étudier les relations existant potentiellement entre les altérations moléculaires de l’α-synucléine et les maladies à prion. Après avoir développé des anticorps monoclonaux en immunisant avec de l’α-synucléine recombinante humaine des souris n’exprimant pas de façon endogène cet immunogène, nous avons caractérisé les altérations moléculaires de l’α-synucléine apparaissant conjointement à une symptomatologie ...
Prions are proteins that adopt alternative conformations, which become self-propagating. Increasing ...
Abstract The fundamental role that alpha-synuclein (aSyn) plays in the pathogenesis of...
A shared neuropathological feature of idiopathic Parkinson's disease, dementia with Lewy bodies, and...
International audienceSynucleinopathies are neurodegenerative diseases characterized by the presence...
Les synucléinopathies regroupent les maladies neurodégénératives de Parkinson, les démences à corps ...
α-Synuclein (α-syn) plays a central role in the pathogenesis of neurodegenerative disorders collect...
The aggregation of α-synuclein protein has been shown to be associated with Parkinson's disease, dem...
L'agrégation d'alpha-synucléine et la propagation de ces agrégats de neurone à neurone ont, de maniè...
Abstract Background The misfolding of host-encoded proteins into pathological prion conformations is...
Altered protein handling is thought to play a key role in the etiopathogenesis of Parkinson's diseas...
International audiencePrion diseases are neurodegenerative disorders causing spongiform encephalopth...
Prions are proteins that adopt alternative conformations that become self-propagating; the PrPSc pri...
Multiple system atrophy (MSA), a progressive neurodegenerative disease characterized by autonomic dy...
L'agrégation de l'α-synucléine (α-syn) est au coeur du processus pathologique observé dans la maladi...
α-Synuclein is an abundantly expressed neuronal protein that is at the center of focus in understand...
Prions are proteins that adopt alternative conformations, which become self-propagating. Increasing ...
Abstract The fundamental role that alpha-synuclein (aSyn) plays in the pathogenesis of...
A shared neuropathological feature of idiopathic Parkinson's disease, dementia with Lewy bodies, and...
International audienceSynucleinopathies are neurodegenerative diseases characterized by the presence...
Les synucléinopathies regroupent les maladies neurodégénératives de Parkinson, les démences à corps ...
α-Synuclein (α-syn) plays a central role in the pathogenesis of neurodegenerative disorders collect...
The aggregation of α-synuclein protein has been shown to be associated with Parkinson's disease, dem...
L'agrégation d'alpha-synucléine et la propagation de ces agrégats de neurone à neurone ont, de maniè...
Abstract Background The misfolding of host-encoded proteins into pathological prion conformations is...
Altered protein handling is thought to play a key role in the etiopathogenesis of Parkinson's diseas...
International audiencePrion diseases are neurodegenerative disorders causing spongiform encephalopth...
Prions are proteins that adopt alternative conformations that become self-propagating; the PrPSc pri...
Multiple system atrophy (MSA), a progressive neurodegenerative disease characterized by autonomic dy...
L'agrégation de l'α-synucléine (α-syn) est au coeur du processus pathologique observé dans la maladi...
α-Synuclein is an abundantly expressed neuronal protein that is at the center of focus in understand...
Prions are proteins that adopt alternative conformations, which become self-propagating. Increasing ...
Abstract The fundamental role that alpha-synuclein (aSyn) plays in the pathogenesis of...
A shared neuropathological feature of idiopathic Parkinson's disease, dementia with Lewy bodies, and...