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University of Groningen On the missing links between the epidemiology and pathophysiology of Staphylococcus aureus Mekonnen, Solomon Abera

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University of Groningen

On the missing links between the epidemiology and pathophysiology of Staphylococcus

aureus

Mekonnen, Solomon Abera

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.

Document Version

Publisher's PDF, also known as Version of record

Publication date: 2018

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Mekonnen, S. A. (2018). On the missing links between the epidemiology and pathophysiology of Staphylococcus aureus. University of Groningen.

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On the missing links between the

epidemiology and pathophysiology

of

Staphylococcus aureus

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The experimental work described in this thesis was conducted at the Department of Medical Microbiology, University Medical Center Groningen, the Netherlands and at the Center for Functional Genomics of Microbes, University Medicine Greifswald, Germany. The studies presented in this thesis were financially supported by the Graduate School of Medical Sciences of the University of Groningen and Deutsche Forschungsgemeinschaft Grant GRK1870.

The printing of this thesis was financially supported by the Graduate School of Medical Sciences, University of Groningen, University Medical Center Groningen, the Netherlands.

Cover design by Bimal Prajapati

Printed by Ridderprint, the Netherlands

ISBN: 978-94-034-1104-0 (print) ISBN: 978-94-034-1103-3 (digital)

Copyright©2018 S.A. Mekonnen. All rights reserved. No part of this thesis may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without prior written permission of the author.

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On the missing links between the epidemiology

and pathophysiology of

Staphylococcus aureus

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

and

to obtain the degree of PhD at the

University of Greifswald

Double PhD degree

This thesis will be defended in public on

Monday 8 October 2018 at 09.00 hours

By

Solomon Abera Mekonnen

born on 15 March 1984

in Ambo, Ethiopia

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Supervisors

Prof. J.M. van Dijl

Prof. U. Völker

Assessment Committee

Prof.

F. Götz

Prof. J.A.G. van Strijp

Prof. J. Kok

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Table of contents page

Chapter 1 General introduction and scope 7

Chapter 2 Signatures of cytoplasmic proteins in the exoproteome distinquish community and hospital-associated methicillin- resistant Staphylococcus aureus USA300 lineages 33

Chapter 3 Metabolic niche adaptation of community- and hospital- associated methicillin-resistant Staphylococcus aureus 69

Chapter 4 Prolonged intra-neutrophil survival as an adaptive strategy of Staphylococcus aureus USA300 in the hospital environment 89

Chapter 5 Summary, conclusions and future perspectives 125

Appendices Nederlandse samenvatting 135

Biography 146

List of publications 147

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