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University of Groningen Unravelling the mechanisms of recognition and internalization of nanoparticles by cells Montizaan, Daphne

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University of Groningen

Unravelling the mechanisms of recognition and internalization of nanoparticles by cells

Montizaan, Daphne

DOI:

10.33612/diss.136290962

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):

Montizaan, D. (2020). Unravelling the mechanisms of recognition and internalization of nanoparticles by cells. University of Groningen. https://doi.org/10.33612/diss.136290962

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Unravelling the mechanisms of

recognition and internalization

of nanoparticles by cells

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Unravelling the mechanisms of recognition and

internalization of nanoparticles by cells

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 6 November 2020 at 11.00 hours

by

Daphne Montizaan born on 26 September 1992 in Geldrop, The Netherlands

The work described in this thesis was performed at the department Nanomedicine and Drug Targeting at the University of Groningen, The Netherlands. The research was funded by the European Research Council (ERC) as part of the European Union’s Horizon 2020 research and innovation program under the grant agreement no 637614 (NanoPaths).

The printing of this thesis was financially supported by the research institute GUIDE and the Graduate School of the University of Groningen.

Cover design: Melanie Montizaan and Jordi van Duijn Layout: proefschrift-aio

Printing: proefschrift-aio

© Copyright by Daphne Montizaan, Groningen, the Netherlands, 2020. All right reserved. No part of this thesis may be reproduced in any form or by any means without prior permission of the author.

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Table of content

Chapter 1 Introduction: Interactions at the cell membrane and

pathways of internalization of nano-sized materials for nanomedicine

Scope and outline of the thesis

Chapter 2 Comparison of the uptake mechanisms of zwitterionic

and negatively charged liposomes by HeLa cells

Chapter 3 Preparation and cell uptake of liposome and

liposome-coated silica: effects of nanoparticle rigidity and role of curvature-sensing proteins

Chapter 4 Dynamic response of the pathways involved in

nanoparticle uptake in a genome-wide time-resolved forward genetic screening

Chapter 5 Novel insights by forward genetic screening into

nanoparticle uptake by cells: role of heparan sulphate and apolipoprotein receptors in the early interactions on the cell membrane

Chapter 6 General discussion and future perspectives

Nederlandse samenvatting Acknowledgements

About the author List of publications

Supervisors Prof. A. Salvati Prof. K. Poelstra

Assessment Committee Prof. A.T. Jones Prof. R.M. Schiffelers Prof. H.J. Haisma 7 42 47 79 119 163 211 228 244 248 249

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