Publications de Nicole Déglon

Dysfunction of homeostatic control of dopamine by astrocytes in the developing prefrontal cortex leads to cognitive impairments

Graham Knott, Corrado Cali, Nicole Déglon, Tamara Zehnder, Luca Pucci, Andrea Chicca

Astrocytes orchestrate neural development by powerfully coordinating synapse formation and function and, as such, may be critically involved in the pathogenesis of neurodevelopmental abnormalities and cognitive deficits commonly observed in psychiatric dis ...

2020

Scalable Production of AAV Vectors in Orbitally Shaken HEK293 Cells

Florian Maria Wurm, Bernard Schneider, Vivianne Padrun, Nicole Déglon, Daniel Roman Blessing, Gabriel Vachey

Adeno-associated virus (AAV) vectors are currently among the most commonly applied for in vivo gene therapy approaches. The evaluation of vectors during clinical development requires the production of considerable amounts of highly pure and potent vectors. ...

2019

Validation of Scalable and Compliant AAV Production

Florian Maria Wurm, Bernard Schneider, Daniel Roman Blessing, Gabriel Vachey, Nicole Déglon

Cell Press2017

Suspension-Adapted HEK 293 Cells in Orbital Shaken Bioreactors for the Production of Adeno-Associated Virus Vectors

Florian Maria Wurm, Bernard Schneider, Daniel Roman Blessing, Nicole Déglon

Nature Publishing Group2016

Transient Production of Recombinant Adeno-Associated Virus (AAV) Vectors for Gene Therapy Applications Using Suspension-Adapted HEK 293 Cells in Orbital Shaken Bioreactors

Florian Maria Wurm, Lucia Baldi Unser, Bernard Schneider, Daniel Roman Blessing, Monique Montavon, Nicole Déglon

Nature Publishing Group2015

Connexin 30 sets synaptic strength by controlling astroglial synapse invasion

Graham Knott, Nicole Déglon

Astrocytes play active roles in brain physiology by dynamic interactions with neurons. Connexin 30, one of the two main astroglial gap-junction subunits, is thought to be involved in behavioral and basic cognitive processes. However, the underlying cellula ...

Nature Publishing Group2014

Diminished hippocalcin expression in Huntington's disease brain does not account for increased striatal neuron vulnerability as assessed in primary neurons

Ozgün Gökce, Nikita Rudinskiy, Nicole Déglon

Hippocalcin is a neuronal calcium sensor protein previously implicated in regulating neuronal viability and plasticity. Hippocalcin is the most highly expressed neuronal calcium sensor in the medium spiny striatal output neurons that degenerate selectively ...

Wiley-Blackwell2009

Sustained Effects of Nonallele-Specific Huntingtin Silencing

Nicole Déglon

Objective: Huntington's disease (HD) is a fatal autosomal dominant neurodegenerative disorder caused by a polyglutamine expansion in the huntingtin (htt) protein. No cure is available to date to alleviate neurodegeneration. Recent studies have demonstrated ...

Wiley-Blackwell2009

Implication of the JNK pathway in a rat model of Huntington's disease

Patrick Aebischer, Nicole Déglon

Huntington's disease (HD) is a neurodegenerative disorder resulting from the expansion of a glutamine repeat (polyQ) in the N-terminus of the huntingtin (htt) protein. Expression of polyQ-containing proteins has been previously shown to induce various cell ...

2009

Striatal and nigral pathology in a lentiviral rat model of Machado-Joseph disease

Nicole Déglon

Machado-Joseph disease (MJD) is a fatal, dominant neurodegenerative disorder. MJD results from polyglutamine repeat expansion in the MJD-1 gene, conferring a toxic gain of function to the ataxin-3 protein. In this study, we aimed at overexpressing ataxin-3 ...

Oxford University Press2008