Search results for "Microglies"

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Microglia and α-synuclein implication in Parkinson's disease

2011

Age-related neurodegenerative disorders like Parkinson’s disease take an enormous toll on individuals and on society. Despite extensive efforts, Parkinson’s disease remains incurable and only very limited treatments exist. Indeed, Parkinson’s pathogenesis is still not clear and research on its molecular mechanisms is ongoing. In this study, we focused our interest on two abnormal events occurring in Parkinson’s patients, namely α-synuclein aggregation and microglial activation. We first investigated α-synuclein and its abnormal polymerisation. For this purpose, we developed novel methods, which allowed the in vitro production of different types of α-synuclein oligomers. Using highly sensiti…

[SDV.SA]Life Sciences [q-bio]/Agricultural sciencesΑ-synucléineAgingMaladie de ParkinsonDopamineCultures primairesBrain immunityNeuronesVieillissementImmunité du cerveauPotassium channelsNeuroinflammationToxicitéC8-B4 cell line[ SDV.MHEP ] Life Sciences [q-bio]/Human health and pathologyMéthode d’isolation in vitroElectrophysiologieCanaux potassiquesNeurodegeneration[ SDV.SA ] Life Sciences [q-bio]/Agricultural sciencesIn vitro isolation methodPrimary cultureKv1.3 - Kir2.1Neurons[SDV.SA] Life Sciences [q-bio]/Agricultural sciences[SDV.MHEP] Life Sciences [q-bio]/Human health and pathologyToxicityMaladies neurodégénérativesΑ-synucleinNitric oxideNeurodégénérationOligomèresElectrophysiologyMicrogliesBrain macrophagesOligomersOxyde nitriqueNeurodegenerative disordersParkinson’s diseaseCytokinesLignée cellulaire C8-B4MicrogliaPatch-clamp[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
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