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University of Groningen C/EBPβ isoforms and the regulation of metabolism Ackermann, Tobias

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University of Groningen

C/EBPβ isoforms and the regulation of metabolism

Ackermann, Tobias

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):

Ackermann, T. (2018). C/EBPβ isoforms and the regulation of metabolism: A fine balance between health and disease. University of Groningen.

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C/EBPβ isoforms and the

regulation of metabolism

A fine balance between health and disease

PhD thesis

By

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ISBN (book): 978-94-034-1117-0 ISBN: (e-book): 978-94-034-1116-3

Cover design and layout: Tobias Ackermann

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C/EBPβ isoforms and the regulation of

metabolism

A fine balance between health and disease

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 29 October 2018 at 16:15.

By

Tobias Ackermann

Born on 27 November 1987 In Jena, Germany

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Supervisor

Prof. C. F. Calkhoven

Co-supervisor

Dr. G. Hartleben

Assessment committee

Prof. G. de Haan

Prof. A. J. A. van der Sluis

Prof. P. J. Coffer

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Paranymphs

Gertrud Kortman Tobias Krauße Britt Sterken

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Table of contents

Chapter I Aim and outline of the thesis 9

Chapter II Cancer cell metabolism and its regulators 13 Chapter III Deficiency in mTORC1-controlled C/EBPβ-mRNA

translation improves metabolic health in mice

39

Chapter IV C/EBPβ-LIP induces tumour metabolic reprogramming by regulating the let-7/LIN28B circuit

77

Chapter V Stimulation of the malate aspartate shuttle by C/EBPβ-LIP causes glycolysis addiction

115

Chapter VI Discussion and perspectives 143

Appendices Scientific summary

Wetenschappelijke samenvatting

159 161

Lay summaries 165

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