• No results found

University of Groningen Protein delivery from polymeric matrices Teekamp, Naomi

N/A
N/A
Protected

Academic year: 2021

Share "University of Groningen Protein delivery from polymeric matrices Teekamp, Naomi"

Copied!
6
0
0

Bezig met laden.... (Bekijk nu de volledige tekst)

Hele tekst

(1)

University of Groningen

Protein delivery from polymeric matrices

Teekamp, Naomi

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):

Teekamp, N. (2018). Protein delivery from polymeric matrices: From pre-formulation stabilization studies to site-specific delivery. Rijksuniversiteit Groningen.

Copyright

Other than for strictly personal use, it is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license (like Creative Commons).

Take-down policy

If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim.

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.

(2)

PROTEIN DELIVERY

from

POLYMERIC MATRICES

From pre-formulation stabilization studies

to site-specific delivery

Naomi Teekamp

PROTEIN DELIVERY

from

POLYMERIC MATRICES

From pre-formulation stabilization studies

to site-specific delivery

(3)

Colophon

Cover artwork: Dirk Duin

Layout & cover design: Design Your Thesis, www.designyourthesis.com Printing: Ridderprint BV, www.ridderprint.nl

ISBN: 978-94-6299-895-7 ISBN (digital): 978-94-6299-920-6

The research presented in this thesis was carried out at the Department of Pharmaceutical Technology and Biopharmacy of the University of Groningen. Financial support for printing the thesis was received from InnoCore Technologies, the University Library and the Graduate School of Science and Enigineering of the University of Groningen.

© Copyright Naomi Teekamp, 2018.

All rights reserved. No part of this publication may be reproduced , stored on a retreival system, or transmitted in any form or by any means, without permission of the author.

Colophon

Cover artwork: Dirk Duin

Layout & cover design: Design Your Thesis, www.designyourthesis.com Printing: Ridderprint BV, www.ridderprint.nl

ISBN: 978-94-6299-895-7 ISBN (digital): 978-94-6299-920-6

The research presented in this thesis was carried out at the Department of Pharmaceutical Technology and Biopharmacy of the University of Groningen. Financial support for printing the thesis was received from InnoCore Technologies, the University Library and the Graduate School of Science and Enigineering of the University of Groningen.

© Copyright Naomi Teekamp, 2018.

All rights reserved. No part of this publication may be reproduced , stored on a retreival system, or transmitted in any form or by any means, without permission of the author.

(4)

Protein delivery from

polymeric matrices

From pre-formulation stabilization studies to site-specific delivery

Proefschrift

ter verkrijging van de graad van doctor aan de Rijksuniversiteit Groningen

op gezag van de

rector magnificus prof. dr. E. Sterken en volgens besluit van het College voor Promoties.

De openbare verdediging zal plaatsvinden op vrijdag 20 april 2018 om 14.30 uur

door

Naomi Teekamp

geboren op 17 januari 1987 te Zevenaar

Protein delivery from

polymeric matrices

From pre-formulation stabilization studies to site-specific delivery

Proefschrift

ter verkrijging van de graad van doctor aan de Rijksuniversiteit Groningen

op gezag van de

rector magnificus prof. dr. E. Sterken en volgens besluit van het College voor Promoties.

De openbare verdediging zal plaatsvinden op vrijdag 20 april 2018 om 14.30 uur

door

Naomi Teekamp

geboren op 17 januari 1987 te Zevenaar

(5)

Promotores Prof. dr. P. Olinga Prof. dr. H.W. Frijlink Copromotor Dr. W.L.J. Hinrichs Beoordelingscommissie Prof. dr. C. Foged Prof. dr. M.J.T.H. Goumans Prof. dr. G. Molema Promotores Prof. dr. P. Olinga Prof. dr. H.W. Frijlink Copromotor Dr. W.L.J. Hinrichs Beoordelingscommissie Prof. dr. C. Foged Prof. dr. M.J.T.H. Goumans Prof. dr. G. Molema

(6)

CONTENTS

7

15

Chapter 1. Introduction and scope of

this thesis Chapter 2. Production methods and stabilization strategies for polymer-based nanoparticles and microparticles for parenteral delivery of peptides and

proteins

57

79

Chapter 3. Addition of Pullulan to Trehalose Glasses Improves the Stability

of β-Galactosidase at High Moisture Conditions

Chapter 4. Protein Stability during Hot Melt Extrusion: The Effect of Extrusion Temperature, Sugar Glass Pre-stabilization and Hydrophilicity of

Polymers

101

131

Chapter 5. Polymeric Microspheres for the Sustained Release of a Protein-based Drug Carrier Targeting the

PDGFβ-Receptor in the Fibrotic Kidney

Chapter 6. Pharmacokinetics and Pharmacodynamics of a Sustained Release Formulation of PDGFβ-Receptor Directed Proteins to Target

the Fibrotic Liver

159

181

Chapter 7. General Discussion and

Future Directions Curriculum Vitae, List of Publications, Chapter 8. Summary, Samenvatting, Dankwoord

CONTENTS

7

15

Chapter 1. Introduction and scope of

this thesis Chapter 2. Production methods and stabilization strategies for polymer-based nanoparticles and microparticles

for parenteral delivery of peptides and proteins

57

79

Chapter 3. Addition of Pullulan to Trehalose Glasses Improves the Stability

of β-Galactosidase at High Moisture Conditions

Chapter 4. Protein Stability during Hot Melt Extrusion: The Effect of Extrusion Temperature, Sugar Glass Pre-stabilization and Hydrophilicity of

Polymers

101

131

Chapter 5. Polymeric Microspheres for the Sustained Release of a Protein-based Drug Carrier Targeting the

PDGFβ-Receptor in the Fibrotic Kidney

Chapter 6. Pharmacokinetics and Pharmacodynamics of a Sustained Release Formulation of PDGFβ-Receptor Directed Proteins to Target

the Fibrotic Liver

159

181

Chapter 7. General Discussion and

Future Directions Curriculum Vitae, List of Publications, Chapter 8. Summary, Samenvatting, Dankwoord

Referenties

GERELATEERDE DOCUMENTEN

De Praktijkkaart mantelzorg is samengesteld door het Expertisecentrum Mantelzorg, Mezzo en de Landelijke Huisartsen Vereniging.

In collaborative filtering, in particular, [38] has shown that the approach is suitable to tackle large-scale problems by gradient-based optimization; [15] has recently used a

1,2 In the following decades, more therapeutically active proteins were discovered, such as blood factors, for which the production was based on extraction of these proteins

Opinion will address the following issues: (i) which production techniques are suitable for preparation of nano- and/or microparticles that also decrease the risks of peptide

Process stability (no exposure) of β-galactosidase, freeze-dried in different pullulan/ trehalose blends and storage stability up to 4 weeks of these formulations at

At the intermediate temperature of 85 °C, the stabilizing effect of inulin during HME is evident, as the remaining enzymatic activities of AP-IN were 2.3 and 3.1 times higher for

The microspheres composed of the 50:50 polymer blend containing either pPB-HSA or its untargeted equivalent (HSA) demonstrated an optimal in vitro release profile, and were

The in vivo reduction in pPB-HSA levels 7 days after injection as compared to earlier time-points was rather unexpected, as protein was still present in the subcutaneous