Sanne Hoeks

The work presented in this thesis was conducted in the Center for Molecular and Cellular Intervention (CMCI) in the University Medical Center Utrecht. Lost in transition? Immune regulatory mechanisms in early life Thesis, Utrecht University, with a summary in Dutch. Proefschrift, Universiteit Utrecht, met een samenvatting in het Nederlands. ISBN: 978-94-6416-347-6 Cover design and layout: © evelienjagtman.com Print: Ridderprint, www.ridderprint.nl Publication of this thesis was financially supported by TI Pharma © 2021 Sanne Birgit Elisabeth Anne Hoeks, Utrecht, The Netherlands All rights reserved. No part of this thesis may be reproduced or transmitted in any form or by any means without prior written admission from the author. The copyright of the papers that have been published or have been accepted for publication has been transferred to the respective journals. Address of correspondence S.B.E.A. Hoeks Diakonessenhuis, Department of Pediatrics, PO Box 80250, 3508 TG Utrecht E-mail: shoeks@diakhuis.nl Digital publication of this thesis Printing of this thesis was kindly supported by Infection & Immunity Utrecht