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University of Groningen Pathogenicity of alpha-synuclein in various cell models for Parkinson’s disease Quevedo Melo, Thaiany

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University of Groningen

Pathogenicity of alpha-synuclein in various cell models for Parkinson’s disease Quevedo Melo, Thaiany

IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's PDF) if you wish to cite from it. Please check the document version below.

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Publication date: 2018

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Quevedo Melo, T. (2018). Pathogenicity of alpha-synuclein in various cell models for Parkinson’s disease. University of Groningen.

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Pathogenicity of alpha-synuclein in various cell models

for Parkinson’s disease

Thaiany Quevedo Melo

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_____________________________________________________________________________ The research described in this thesis was conducted at the Department of Genetics and Evolutionary Biology, Institute for Biosciences, University of São Paulo, São Paulo, Brazil and at the Department of Neuroscience, Section Medical Physiology, University Medical Center Groningen (UMCG), University of Groningen (RUG). This work was supported by CAPES, CNPQ, RUG and the graduate school of Behavioral and Cognitive Neuroscience (BCN). Printing of the thesis was financially supported by RUG, UMCG & BCN.

ISBN/ EAN: 978-94-034-0556-8/ 978-94-034-0557-5 NUR- code: 882

Cover: T. Quevedo Melo

Lay-out and printing: Ipskamp Printing

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!

Pathogenicity of alpha-synuclein in various cell models

for Parkinson’s disease

PhD thesis

to obtain the degree of PhD at the University of Groningen

on the authority of the Rector Magnificus Prof. E. Sterken

and in accordance with the decision by the College of Deans. This thesis will be defended in public on

Wednesday 18th of April at 16:15 hours

by

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Supervisor

Prof. H.W.G.M. Boddeke

Co-supervisor Dr. J.C.V.M. Copray

Assessment committee Prof. T. van Laar

Prof. U.L.M. Eisel Prof. M. Schmidt

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TABLE OF CONTENTS

Chapter 1- General Introduction ...7

Chapter 2 – Alpha-synuclein effects upon intracellular trafficking and cellular stress in Parkinson’s disease ...23

Chapter 3- Expression of anterograde and retrograde motor proteins and mitochondrial mobility in brain areas exposed to rotenone ...55

Chapter 4- Impairment of mitochondria dynamics by human A53T a-synuclein and rescue by NAP (Davunetide) in a cell model for Parkinson’s disease ...77

Chapter 5- Mitochondria trafficking impairment in dopaminergic neurons from Parkinson patient-derived iPS cells ...105

Chapter 6- Absence of GEM (Miro) reduces alpha-synuclein toxicity in a yeast model to study Parkinson’s disease ...131

Chapter 7- Summary and Conclusions ...165

Chapter 8- Dutch Summary ...177

ACKNOWLEDGEMENTS ...183

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