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University of Groningen

Adaptive antimicrobial nanocarriers for the control of infectious biofilms

Liu, Yong

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: 2019

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Liu, Y. (2019). Adaptive antimicrobial nanocarriers for the control of infectious biofilms. University of Groningen.

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Adaptive Antimicrobial

Nanocarriers for the

Control of Infectious Biofilms

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Adaptive Antimicrobial Nanocarriers for the Control of Infectious Biofilms

By Yong Liu

University Medical Center Groningen, University of Groningen

Groningen, The Netherlands

Copyright © 2019 by Yong Liu

Cover designed by Yong Liu

Printed by IPSKAMP printing

ISBN (printed version) 978-94-034-1607-6

ISBN (electronic version) 978-94-034-1606-9

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Adaptive Antimicrobial

Nanocarriers for the Control of

Infectious Biofilms

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

Monday 27 May 2019, at 12.45 hours

by

Yong Liu

born on 17 June 1987

in Sichuan, China

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Supervisors

Prof. H.J. Busscher

Prof. H.C. van der Mei

Prof. Y. Ren

Prof. Linqi Shi

Assessment Committee

Prof. W.J. Quax

Prof. P.H. Elsinga

Prof. H. Chen

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Paranimfen: Damla Keskin Lu Yuan

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Chapter 1 Introduction

Nanotechnology‐Based Antimicrobials and Delivery Systems for Biofilm‐ Infection Control

(Chem. Soc. Rev. 2019, 48, 428–446. IF: 40.182)

1

General Aim of This Thesis 23

Chapter 2 Surface-Adaptive, Antimicrobially Loaded, Micellar Nanocarriers with Enhanced Penetration and Killing Efficiency in Staphylococcal Biofilms (ACS Nano 2016, 10, 4779−4789. IF: 13.709)

27

Chapter 3 Eradication of Multidrug-Resistant Staphylococcal Infections by Light-Activatable Micellar Nanocarriers in a Murine Model

(Adv. Funct. Mater. 2017, 27, 1701974. IF: 13.325)

47

Chapter 4 Nanocarriers with Conjugated Antimicrobials to Eradicate Pathogenic Biofilms Evaluated in Murine In Vivo and Human Ex Vivo Infection Models

(Acta Biomater. 2018, 79, 331–343. IF: 6.383)

71

Chapter 5 Dual-antimicrobial Conjugates in Leukocyte-like Nanocarriers to Eradicate Intra-macrophageal Staphylococci (to be submitted)

103

Chapter 6 General discussion: Perspectives on and Need to Develop New Infection Control Strategies (submitted for publication in: Advances in antimicrobial and osteoinductive studies, Bingyun Li, Thomas Fintan Moriarty, Thomas Webster, Malcolm Xing (eds.), Springer International Publishing AG)

131

Summary 143

Samenvatting 147

Acknowledgements 153

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