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Hyperlipidemia, inflammation and atherosclerosis : roles of apolipoprotein C1 and cholesteryl ester transfer protein

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Hyperlipidemia, inflammation and atherosclerosis : roles of

apolipoprotein C1 and cholesteryl ester transfer protein

Westerterp, M.

Citation

Westerterp, M. (2007, June 12). Hyperlipidemia, inflammation and atherosclerosis : roles of

apolipoprotein C1 and cholesteryl ester transfer protein. Retrieved from

https://hdl.handle.net/1887/12043

Version: Corrected Publisher’s Version

License: Licence agreement concerning inclusion of doctoral thesis in the

Institutional Repository of the University of Leiden

Downloaded from: https://hdl.handle.net/1887/12043

Note: To cite this publication please use the final published version (if applicable).

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Hyperlipidemia, Inflammation and Atherosclerosis

roles of apolipoprotein CI and cholesteryl ester transfer protein

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Hyperlipidemia, Inflammation and Atherosclerosis

roles of apolipoprotein CI and cholesteryl ester transfer protein

PROEFSCHRIFT ter verkrijging van

de graad van Doctor aan de Universiteit Leiden,

op gezag van de Rector Magnificus Prof. Mr. P. F. van der Heijden, volgens het besluit van het College voor Promoties

te verdedigen op dinsdag 12 juni klokke 16.15 uur

door

Marit Westerterp

geboren te Stirling (Schotland, UK) in 1979

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Promotiecommissie

Promotor: Prof. Dr. Ir. L.M. Havekes

Co-Promotor: Dr. P.C.N. Rensen

Referent: Prof. Dr. T.J.C. van Berkel

Overige commissieleden: Prof. Dr. J.A. Romijn Prof. Dr. J.W.A. Smit

Dr. C. Maugeais (F. Hoffmann-la Roche Ltd, Basel, Zwitserland)

Dr. A.K. Groen (AMC, Amsterdam)

The research described in this thesis was performed at the Gaubius Laboratory, TNO-Quality of Life, Leiden, and the Leiden University Medical Center, Leiden, The Netherlands. The research was financially supported by Netherlands Organization of Scientific Research (NWO-VIDI 917.36.351).

The printing of this thesis was kindly supported by:

TNO-Quality of Life F. Hoffmann-la Roche Ltd.

Merck, Sharp&Dohme B.V.

Boehringer-Ingelheim B.V.

Pfizer B.V.

Hope Farms, Woerden

Financial support by the Netherlands Heart Foundation and the Netherlands Organization of Scientific Research for the publication of this thesis is grate- fully acknowledged.

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ISBN 978-90-9021926-4

Cover: Leiden, het dichtslibben van het hart van de stad.

Cover design: M.R. de Vries & M. Westerterp

Printed by: Gildeprint B.V., Enschede, The Netherlands

© M. Westerterp, Leiden, The Netherlands

All rights reserved. No part of this publication may be reproduced or trans- mitted in any form or by any means without written permission from the author.

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Table of contents

Chapter 1 9

General introduction

Chapter 2 47

Endogenous apoCI increases hyperlipidemia in apoE-knockout mice by stimulating VLDL production and inhibiting LPL

J Lipid Res 2006;47:1203-1211

Chapter 3 71

Apolipoprotein CI binds free fatty acids and reduces their intracellular esterification

J Lipid Res 2007, in press

Chapter 4 95

Apolipoprotein CI aggravates atherosclerosis development in apoE- knockout mice despite mediating cholesterol efflux from macrophages Atherosclerosis 2007, in press

Chapter 5 113

Apolipoprotein CI is crucially involved in lipopolysaccharide-induced atherosclerosis development in apoE-knockout mice

Submitted for publication

Chapter 6 133

Cholesteryl ester transfer protein decreases HDL and severely aggravates atherosclerosis in APOE*3-Leiden mice

Arterioscler Thromb Vasc Biol 2006;26:2552-2559

Chapter 7 157

General discussion and future perspectives

Summary 179

Samenvatting 185

Publications 193

Curriculum Vitae 197

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