Carlberg / Molnár Mechanisms of Gene Regulation: How Science Works

1. Auflage 2020
ISBN: 978-3-030-52321-3
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 149 Seiten, eBook

Reihe: Biomedical and Life Sciences

This textbook aims to describe the fascinating area of eukaryotic gene regulation for graduate students in all areas of the biomedical sciences. Gene expression is essential in shaping the various phenotypes of cells and tissues and as such, regulation of gene expression is a fundamental aspect of nearly all processes in physiology, both in healthy and in diseased states. Th is pivotal role for the regulation of gene expression makes this textbook essential reading for students of all the biomedical sciences, in order to be better prepared for their specialized disciplines. A complete understanding of transcription factors and the processes that alter their activity is a major goal of modern life science research. The availability of the whole human genome sequence (and that of other eukaryotic genomes) and the consequent development of next-generation sequencing technologies have significantly changed nearly all areas of the biological sciences. For example, the genome-wide location of histone modifications and transcription factor binding sites, such as provided by the ENCODE consortium, has greatly improved our understanding of gene regulation. Therefore, the focus of this book is the description of the post-genome understanding of gene regulation.

Zielgruppe

Upper undergraduate

Autoren/Hrsg.

Carlberg, Carsten

Molnár, Ferdinand

Inhaltsverzeichnis

1 Genes and chromatin1.1 Central dogma of molecular biology1.2 Impact of chromatin structure1.3 Epigenetics enables gene expression1.4 Gene regulation in the context of nuclear architecture2 Basal transcriptional machinery2.1 Core promoter2.2 TATA box and other core promoter elements2.3 Genome-wide core promoter identification2.4 TFIID and Mediator as paradigms of multi-protein complexes3 Transcription factors and signal transduction3.1 Site-specific transcription factors and their domains3.2 Classification of transcription factors3.3. Activation of transcription factors3.4 Programing cellular differentiation by transcription factors3.5 Inflammatory signaling via NF-B3.6 Sensing cellular stress via p534 A key transcription factor family: Nuclear receptors4.1 The nuclear receptor superfamily4.2 Molecular interactions of nuclear receptors4.3 Physiological role of nuclear receptors5 Genome-wide principles of gene regulation5.1 Next-generation sequencing5.2 Gene regulation in the context of Big Biology5.3 Exploring genome-wide transcription factor binding5.4 Integrating epigenome-wide datasets6 Chromatin modifiers6.1 Cytosines and their methylation6.2 Histone modifications6.3 Gene regulation via chromatin modifiers6.4 Sensing energy metabolism via chromatin modifiers7 Epigenetics7.1 Epigenetics and chromatin7.2 Genome-wide understanding of epigenetics7.3 CTCF and genetic imprinting7.4 Epigenetics in health and disease8 Chromatin remodeling and organization8.1 Nucleosome positioning at promoters8.2 Chromatin remodeling8.3 Transcriptional dynamics in the presence of chromatin8.4 Organization of the nucleus9 Regulatory impact of non-coding RNA9.1 Non-coding RNAs9.2 miRNAs and their regulatory potential9.3 Long ncRNAs9.4 Enhancer RNAs

Über Autor(innen)

Carsten Carlberg graduated 1989 with a PhD in biochemistry at the Free University Berlin (Germany). After positions as postdoc at Roche (Basel, Switzerland), group leader at the University of Geneva (Switzerland) and docent at the University of Düsseldorf (Germany) he is since 2000 full professor of biochemistry at the University of Eastern Finland in Kuopio (Finland). His work focuses on mechanisms of gene regulation by nuclear hormones, in particular on vitamin D. At present Prof. Carlberg focuses projects on epigenome-wide effects of vitamin D on the human immune system.

Ferdinand Molnár received his PhD in biochemistry from the University of Kuopio (Kuopio, Finland) in 2006. He did his postdoctoral training in Structural Biology at the IGBMC (Illkirch, France). In 2008 he joined the School of Pharmacy at the University of Eastern Finland (Kuopio, Finland) studying nuclear receptor-ligand, - protein and -DNA interactions. In 2018 he moved to the Nazarbayev University (Nur-Sultan, Kazakhstan) where he holds an Associate Professor position at the Department of Biology. Prof. Molnár interests are integrative structural biology and bioinformatics, eukaryotic transcriptional regulation in health and disease and recombinant protein production.