Nuclear Organization Chromatin Structure And Gene Expression
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| Author | : Terri Grodzicker |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2011 |
| Genre | : Cell nuclei |
| ISBN | : 9781936113071 |
This volume is based on presentations by the world-renowned investigators who gathered at the 75th annual Cold Spring Harbor Symposium on Quantitative Biology to discuss the organization and function of the cell nucleus. It reviews the latest advances in research into nuclear structure, the organization of the genome within the nucleus, and spatiotemporal coordination of nuclear processes. The topics examined include nuclear domains, chromatin organization, transcription and RNA processing, DNA replication, nuclear reprogramming, and epigenetics. Cancer, premature aging syndromes, and other diseases that may be associated with altered nuclear organization are also covered.
| Author | : |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2002 |
| Genre | : Cells |
| ISBN | : 9780815332183 |
| Author | : Anita Göndör |
| Publisher | : Academic Press |
| Total Pages | : 498 |
| Release | : 2016-10-25 |
| Genre | : Science |
| ISBN | : 0128034025 |
Chromatin Regulation and Dynamics integrates knowledge on the dynamic regulation of primary chromatin fiber with the 3D nuclear architecture, then connects related processes to circadian regulation of cellular metabolic states, representing a paradigm of adaptation to environmental changes. The final chapters discuss the many ways chromatin dynamics can synergize to fundamentally contribute to the development of complex diseases. Chromatin dynamics, which is strategically positioned at the gene-environment interface, is at the core of disease development. As such, Chromatin Regulation and Dynamics, part of the Translational Epigenetics series, facilitates the flow of information between research areas such as chromatin regulation, developmental biology, and epidemiology by focusing on recent findings of the fast-moving field of chromatin regulation. - Presents and discusses novel principles of chromatin regulation and dynamics with a cross-disciplinary perspective - Promotes crosstalk between basic sciences and their applications in medicine - Provides a framework for future studies on complex diseases by integrating various aspects of chromatin biology with cellular metabolic states, with an emphasis on the dynamic nature of chromatin and stochastic principles - Integrates knowledge on the dynamic regulation of primary chromatin fiber with 3D nuclear architecture, then connects related processes to circadian regulation of cellular metabolic states, representing a paradigm of adaptation to environmental changes
| Author | : David W. FitzSimons |
| Publisher | : John Wiley & Sons |
| Total Pages | : 192 |
| Release | : 2009-09-16 |
| Genre | : Science |
| ISBN | : 0470717785 |
The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.
| Author | : Sarah C. R. Elgin |
| Publisher | : Frontiers in Molecular Biology |
| Total Pages | : 372 |
| Release | : 2000 |
| Genre | : Chromatin |
| ISBN | : 9780199638901 |
Since publication of the first edition in 1995, there have been significant advances and understanding of chromatin structure and its relation to gene expression. These include a high-resolution structure of the nucleosome core, discovery of the enzymes and complexes that mediate histone acetylation and deacetylation, discovery of novel ATP-dependent chromatin remodeling complexes, new insights into nuclear organization and epigenetic silencing mechanisms. In light of these advances, Chromatin Structure and Gene Expression (2ed.) includes updated chapters and additional material that introduce new concepts in the process of gene regulation in chromatin.
| Author | : Esteban Ballestar |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 196 |
| Release | : 2011-02-16 |
| Genre | : Medical |
| ISBN | : 1441982167 |
This volume focuses on the relevance of epigenetic mechanisms in autoimmune disease. It provides new directions for future research in autoimmune disease.
| Author | : John C. Lucchesi |
| Publisher | : Oxford University Press |
| Total Pages | : 240 |
| Release | : 2018-12-19 |
| Genre | : Science |
| ISBN | : 0192567160 |
Epigenetics is the study of heritable changes in gene function that do not involve changes in the DNA sequence. These changes, consisting principally of DNA methylation, histone modifications, and non-coding RNAs, maintain or modulate the initial impact of regulatory factors that recognize and associate with particular genomic sequences. Epigenetic modifications are manifest in all aspects of normal cellular differentiation and function, but they can also have damaging effects that result in pathologies such as cancer. Research is continuously uncovering the role of epigenetics in a variety of human disorders, providing new avenues for therapeutic interventions and advances in regenerative medicine. This book's primary goal is to establish a framework that can be used to understand the basis of epigenetic regulation and to appreciate both its derivation from genetics and interdependence with genetic mechanisms. A further aim is to highlight the role played by the three-dimensional organization of the genetic material itself (the complex of DNA, histones and non-histone proteins referred to as chromatin), and its distribution within a functionally compartmentalized nucleus. This architectural organization of the genome plays a major role in the subsequent retrieval, interpretation, and execution of both genetic and epigenetic information.
| Author | : Renato Paro |
| Publisher | : Springer Nature |
| Total Pages | : 215 |
| Release | : 2021-03-23 |
| Genre | : Science |
| ISBN | : 3030686701 |
This open access textbook leads the reader from basic concepts of chromatin structure and function and RNA mechanisms to the understanding of epigenetics, imprinting, regeneration and reprogramming. The textbook treats epigenetic phenomena in animals, as well as plants. Written by four internationally known experts and senior lecturers in this field, it provides a valuable tool for Master- and PhD- students who need to comprehend the principles of epigenetics, or wish to gain a deeper knowledge in this field. After reading this book, the student will: Have an understanding of the basic toolbox of epigenetic regulation Know how genetic and epigenetic information layers are interconnected Be able to explain complex epigenetic phenomena by understanding the structures and principles of the underlying molecular mechanisms Understand how misregulated epigenetic mechanisms can lead to disease
| Author | : A.P. Wolffe |
| Publisher | : Elsevier |
| Total Pages | : 265 |
| Release | : 1996-01-08 |
| Genre | : Science |
| ISBN | : 0080537847 |
This is the first in a series of volumes concerning the properties of the eukaryotic nucleus. Contributions from several of the most active laboratories are brought together to present a focused overview of a selected aspect of nuclear structure and function.
| Author | : J. Zlatanova |
| Publisher | : Gulf Professional Publishing |
| Total Pages | : 546 |
| Release | : 2004 |
| Genre | : Medical |
| ISBN | : 9780444515940 |
Biological processes that replicate, preserve and use the genetic information encoded in DNA must operate in the context of chromatin, a highly organized complex of DNA and proteins. These proteins do not merely package the DNA in the tiny volume of the nucleus, but impart the structure the ability to change according to the requirements of the specific process the DNA is involved in. Moreover, chromatin structure is used by the cell to control the activity of DNA. In this volume the basics of chromatin structure and dynamics are presented by established experts in the field.
