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University of Groningen Biodegradable implants for the biphasic pulsatile delivery of antigens Beugeling, Max

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University of Groningen

Biodegradable implants for the biphasic pulsatile delivery of antigens

Beugeling, Max

DOI:

10.33612/diss.134204081

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: 2020

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Beugeling, M. (2020). Biodegradable implants for the biphasic pulsatile delivery of antigens: Toward single-injection vaccines. University of Groningen. https://doi.org/10.33612/diss.134204081

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Downloaded from the University of Groningen/UMCG research database (Pure): http://www.rug.nl/research/portal. For technical reasons the number of authors shown on this cover page is limited to 10 maximum.

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Max Beugeling

Biodegradable implants for

the biphasic pulsatile delivery

of antigens

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Paranymphs

Bahez Gareb Wouter F. Tonnis

The majority of the research presented in this PhD thesis was performed at the department of Pharmaceutical Technology and Biopharmacy of the University of Groningen. The animal studies described in chapter 3 & 5 were performed at Janssen Pharmaceutica (Beerse, Belgium). The OVA-specific IgG1 antibody titers (chapter 3) and the RSV VNA titers (chapter 5) were determined at Janssen Pharmaceutica and Janssen Infectious Diseases and Vaccines (Leiden, The Netherlands), respectively. A part of the research was funded by Janssen Sciences Ireland UC (Dublin, Ireland). Financial support for printing this thesis was received from the University Library and the Graduate School of Science and Engineering.

Cover Anniek Houwer & Max Beugeling

Layout Anniek Houwer & Max Beugeling

Printing Ipskamp Printing (Enschede, The Netherlands)

ISBN 978-94-034-2861-1 (printed version)

ISBN 978-94-034-2862-8 (electronic version)

© Copyright 2020, Max Beugeling. All rights reserved. No part of this thesis may be

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Biodegradable implants for the

biphasic pulsatile delivery of

antigens

Toward single-injection vaccines

PhD thesis

to obtain the degree of PhD at the University of Groningen

on the authority of the Rector Magnificus Prof. C. Wijmenga

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

Friday 16 October 2020 at 14.30 hours

by

Max Beugeling

born on 3 April 1991 in Groningen

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Supervisor

Prof. H.W. Frijlink

Co-supervisor

Dr. W.L.J. Hinrichs

Assessment Committee

Prof. W.E. Hennink Prof. A.L.W. Huckriede Prof. G.F.A. Kersten

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Table of contents

Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Appendices 7 15 35 55 91 119 131 147 151 154 157 General introduction & Outline of this thesis

The mechanism behind the biphasic pulsatile drug release from physically mixed poly(DL-lactic(-co-glycolic) acid)-based compacts

Ovalbumin-containing core-shell implants suitable to obtain a delayed IgG1 antibody response in support of a biphasic pulsatile release profile in mice

Respiratory syncytial virus subunit vaccines based on the viral envelope glycoproteins intended for pregnant women and the elderly

Development of a stable respiratory syncytial virus pre-fusion protein powder suitable for a core-shell implant with a delayed release in mice: A proof of concept study Poly(DL-lactic-co-glycolic acid) micro-tubes as an injectable device for the biphasic pulsatile release of protein-based antigens

General discussion & Directions for future research

I Summary

II Samenvatting

III Biography & List of publications IV Dankwoord / Acknowledgements

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