The Nuclear matrix and its role in the organization of the DNA during the nuclear cycle

The Nuclear matrix and its role in the organization of the DNA during the nuclear cycle PDF Author: Ronny Jacobus Gerardus Opstelten
Publisher:
ISBN: 9789090019000
Category : DNA.
Languages : en
Pages : 145

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Book Description

The Nuclear matrix and its role in the organization of the DNA during the nuclear cycle

The Nuclear matrix and its role in the organization of the DNA during the nuclear cycle PDF Author: Ronny Jacobus Gerardus Opstelten
Publisher:
ISBN: 9789090019000
Category : DNA.
Languages : en
Pages : 145

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Book Description


Nuclear Matrix

Nuclear Matrix PDF Author: Ronald Berezney
Publisher: Elsevier
ISBN: 9780123846204
Category : Medical
Languages : en
Pages : 1096

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Book Description
Research on the nuclear matrix has grown enormously since Bereney and Coffey first reported its isolation and initial characterization in 1974. Since then, more than 1000 papers have been published on the subject by numerous workers around the world. This is the first book devoted to reviewing the major developments in this growing field. Key Features * The chapters cover a variety of topics, including: * Isolation of the nuclear matrix * Nuclear structure morphology in situ * Structural domains of the nuclear matrix and its components * Biochemistry and molecular biology of the matrix proteins and associated DNA and RNA * Functional properties associated with the nuclear matrix * DNA replication * Transcription * RNA splicing * Transcription regulation * Intranuclear and nucleocytoplasmic transport and targeting * Cell cycle regulation

Nuclear Structure and Gene Expression

Nuclear Structure and Gene Expression PDF Author: R. Curtis Bird
Publisher: Elsevier
ISBN: 0080537812
Category : Science
Languages : en
Pages : 317

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Book Description
Nuclear Structure and Gene Expression assimilates the contributions of genome organization and of the components of the nuclear matrix to the control of DNA and RNA synthesis. Nuclear domains which accommodate DNA replication and gene expression are considered in relation to short-term developmental and homeostatic requirements as well as to long-term commitments to phenotypic gene expression in differentiated cells. Consideration is given to the involvement of nuclear structure in gene localization as well as to the targeting and concentration of transcription factors. Aberrations in nuclear architecture associated with and potentially functionally related to pathologies are evaluated. Tumor cells are described from the perspective of the striking modifications in both the composition and organization of nuclear components. Nuclear Structure and Gene Expression presents concepts as well as experimental approaches, which define functionality of nuclear morphology. * Mechanisms of interaction between nuclear structure and genes * Gene expression regulation by elements of the nuclear matrix * How nuclear structure exerts a regulatory effect on other aspects of cell function/physiology

The Role of the Nuclear Matrix in the Organization and Control of DNA Replication in Eucaryotes

The Role of the Nuclear Matrix in the Organization and Control of DNA Replication in Eucaryotes PDF Author: Drew Mark Pardoll
Publisher:
ISBN:
Category :
Languages : en
Pages : 232

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Book Description


Aspects of Nuclear Structure and Function

Aspects of Nuclear Structure and Function PDF Author: K Leon
Publisher: Elsevier
ISBN: 0323148999
Category : Science
Languages : en
Pages : 476

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Book Description
Aspects of Nuclear Structure and Function deals with various aspects of nuclear structure and function and covers topics ranging from the ultrastructure of the female gamete to the structure, biochemistry, and functions of the nuclear envelope. Banding patterns in chromosomes, histones and nonhistone proteins, and the transfer of genetic information in polytene cells are also discussed. This book is comprised of six chapters and begins by presenting a comparative view of some aspects of the ultrastructure of the vegetative (growth) aspects of oogenesis, with emphasis on microtubules, intercellular bridges of differentiating oocytes, and vitellogenesis as well as accessory structures of the egg envelope. The following chapters explore the structure, biochemistry, and functions of the nuclear envelope; banding patterns in chromosomes; chromosomal proteins (histones and nonhistone proteins); transfer of genetic information in polytene cells; and the intracellular biology of DNA polymerases in eukaryotic cells, their association with the nucleus, and how this association changes during the mitotic cell cycle. The relationship between eukaryotic DNA polymerases and DNA replication is also examined. This monograph should be a valuable resource for biochemists.

The Nuclear Matrix and Spatial Organization of Chromosomal DNA Domains

The Nuclear Matrix and Spatial Organization of Chromosomal DNA Domains PDF Author: Sergey V. Razin
Publisher: Springer
ISBN: 9780412133718
Category : Science
Languages : en
Pages : 0

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Book Description
Discusses the problem of structural-functional organization of eukaryotic cell nuclei with special emphasis on the genome spatial organization and functioning. The opening chapters describe the nuclear matrix and the fate of its components in the course of mitosis. In the next eight chapters the organization of chromosomal DNA into large loops and

The Nuclear Envelope

The Nuclear Envelope PDF Author: Sue Shackleton
Publisher: Humana
ISBN: 9781493935284
Category : Science
Languages : en
Pages : 0

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Book Description
This volume provides a wide range of protocols used in studying the nuclear envelope, with special attention to the experimental adjustments that may be required to successfully investigate this complex organelle in cells from various organisms. The Nuclear Envelope: Methods and Protocols is divided into five sections: Part I – Nuclear Envelope Isolation; Part II – Nuclear Envelope Protein Interactions, Localization, and Dynamics; Part III – Nuclear Envelope Interactions with the Cytoskeleton; Part IV – Nuclear Envelope-Chromatin Interactions; and Part V – Nucleo-Cytoplasmic Transport. Many of the modifications discussed in this book have only been circulated within laboratories that have conducted research in this field for many years. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Cutting edge and thorough, The Nuclear Envelope: Methods and Protocols is a timely resource for researchers who have joined this dynamic and rapidly growing field.

Nuclear Matrix-Associated Proteins—Advances in Research and Application: 2012 Edition

Nuclear Matrix-Associated Proteins—Advances in Research and Application: 2012 Edition PDF Author:
Publisher: ScholarlyEditions
ISBN: 1481640992
Category : Medical
Languages : en
Pages : 18

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Book Description
Nuclear Matrix-Associated Proteins—Advances in Research and Application: 2012 Edition is a ScholarlyPaper™ that delivers timely, authoritative, and intensively focused information about Nuclear Matrix-Associated Proteins in a compact format. The editors have built Nuclear Matrix-Associated Proteins—Advances in Research and Application: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Nuclear Matrix-Associated Proteins in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Nuclear Matrix-Associated Proteins—Advances in Research and Application: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Principles of Nuclear Structure and Function

Principles of Nuclear Structure and Function PDF Author: P. R. Cook
Publisher: Wiley-Liss
ISBN:
Category : Science
Languages : en
Pages : 376

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Book Description
The nucleus guides the life processes of the cell by directing cellular reproduction, differentiation during development, and metabolism. The study of the structure and function of the nucleus along with its genetic material serves as the foundation for the science of genetics. Principles of Nuclear Structure and Function provides a comprehensive overview of the cell nucleus by illustrating the connection between function and the architecture of the nucleus. Richly illustrated throughout, each chapter includes an overview, detailed examples, summary points, references, and callout boxes highlighting methods and cutting-edge technology. The appendix provides a useful list of related Web sites. Some of the subjects reviewed within Principles of Nuclear Structure and Function include: * Nuclear structure, replication, damage, and repair * Regulation of gene expression * The cell cycle * Meiosis and recombination This timely volume presents functional studies within their proper structural context and is an informative profile of the cell and molecular biology in nuclei and chromatin. For those studying cell biology, along with molecular and cell biologists, geneticists, and reproductive biologists, Principles of Nuclear Structure and Function is a definitive resource. Visit www.wiley.com/cook for supplementary information, including additional Web resources, downloadable figures, and discussion questions.

Nuclear Organization in Development and Disease

Nuclear Organization in Development and Disease PDF Author: Derek J. Chadwick
Publisher: John Wiley & Sons
ISBN: 0470093749
Category : Science
Languages : en
Pages : 300

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Book Description
This book draws together contributions from cell and developmental biologists, structural biologists, geneticists and clinical scientists aimed at a better understanding of the cellular and molecular basis of these diseases. Topics include: How nuclear structure and location within a nucleus affect gene expression Chromatin organization and cell differentiation The nature of the interactions between the nuclear envelope and the cytoskeleton The extent to which the cytoskeleton mediates communication between the cell membrane and nucleus in regulating gene expression and whether disruption of such communication might underlie the disease processes It is hoped that a better understanding of the mechanisms leading to disease pathogenesis may ultimately lead to more rational and appropriate treatments.