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In recent years new discoveries have made this an exciting and important field of research. This exhaustive volume presents comprehensive chapters and detailed background information for researchers working with in the field of nuclear mechanics and genome regulation. Both classic and state-of-the-art methods readily adaptable and designed to last the test of time Relevant to clinicians and scientists working in a wide range of fields
Book Synopsis Nuclear Mechanics and Genome Regulation by :
Download or read book Nuclear Mechanics and Genome Regulation written by and published by Academic Press. This book was released on 2010-10-12 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years new discoveries have made this an exciting and important field of research. This exhaustive volume presents comprehensive chapters and detailed background information for researchers working with in the field of nuclear mechanics and genome regulation. Both classic and state-of-the-art methods readily adaptable and designed to last the test of time Relevant to clinicians and scientists working in a wide range of fields
Introduction to Nuclear Mechanics and Genome Regulation provides a detailed discussion of the biophysical principles underlying nuclear organization and their role in determining tissue function, cell differentiation and homeostasis, and disease expression and management. Applied case studies and full cover images support concept illustration across a diverse range of chapters covering physico-chemical constraints in DNA, 3D organization of chromosomes and functional gene clusters, spatial dimensions of DNA transcription, replication, damage and repair, and more. With its practical approach and foundational focus, this book will be an invaluable reference for students, researchers and clinicians looking to understand this area of cutting-edge study. Contains applied case studies and full color images that support concept illustration Features a diverse range of chapters that cover the fundamentals of nuclear mechanics and genome regulation, including physico-chemical constraints in DNA Introduces advanced biophysical methods, bio-imaging methods, and new molecular biology tools for studying nuclear structures
Book Synopsis Introduction to Nuclear Mechanics and Genome Regulation by : G.V. Shivashankar
Download or read book Introduction to Nuclear Mechanics and Genome Regulation written by G.V. Shivashankar and published by Academic Press. This book was released on 2022-02-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Nuclear Mechanics and Genome Regulation provides a detailed discussion of the biophysical principles underlying nuclear organization and their role in determining tissue function, cell differentiation and homeostasis, and disease expression and management. Applied case studies and full cover images support concept illustration across a diverse range of chapters covering physico-chemical constraints in DNA, 3D organization of chromosomes and functional gene clusters, spatial dimensions of DNA transcription, replication, damage and repair, and more. With its practical approach and foundational focus, this book will be an invaluable reference for students, researchers and clinicians looking to understand this area of cutting-edge study. Contains applied case studies and full color images that support concept illustration Features a diverse range of chapters that cover the fundamentals of nuclear mechanics and genome regulation, including physico-chemical constraints in DNA Introduces advanced biophysical methods, bio-imaging methods, and new molecular biology tools for studying nuclear structures
Intermediate Filament Proteins, the latest volume in the Methods in Enzymology series covers all the intermediate filaments in vertebrates and invertebrates, providing a unique understanding of the multiple different tissue-specific intermediate filaments. This volume also covers the latest methods that are currently being used to study intermediate filament protein function and dynamics. It will be an important companion for any experimentalist interesting in studying this protein family in their cell or organism model system.
Book Synopsis Intermediate Filament Proteins by :
Download or read book Intermediate Filament Proteins written by and published by Academic Press. This book was released on 2016-01-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intermediate Filament Proteins, the latest volume in the Methods in Enzymology series covers all the intermediate filaments in vertebrates and invertebrates, providing a unique understanding of the multiple different tissue-specific intermediate filaments. This volume also covers the latest methods that are currently being used to study intermediate filament protein function and dynamics. It will be an important companion for any experimentalist interesting in studying this protein family in their cell or organism model system.
"Nuclear envelope (NE) defects have been linked to cancer biology since the mid-1800s, but it was not until the last few years that we have begun to understand these historical links and to realize that there are myriad ways that the NE impacts on tumorigenesis. The NE is a complex double membrane system that encloses the genome while providing structural support through the intermediate filament lamin polymer and regulating protein/ mRNA trafficking and signaling between the nucleus and cytoplasm via the nuclear pore complexes (NPCs). These functions already provide some mechanisms for NE influences on cancer biology but work in the past few years has elucidated many others. Lamins and many recently identified NE transmembrane proteins (NETs) have been now shown to function in DNA repair, regulation of cell cycle and signaling, apoptosis, cell migration in metastasis and nuclear architecture and morphology. This volume presents a comprehensive overview of the wide range of functions recently identified for NE proteins and their relevance in cancer biology, providing molecular mechanisms and evidence of their value as prognostic and diagnostic markers and suggesting new avenues for the treatment of cancer. Indeed some of these recent links are already yielding promising therapies, such as the current clinical trial of selective inhibitors of the nuclear export factor exportin in certain types of leukemia, melanoma and kidney cancer."
Book Synopsis Cancer Biology and the Nuclear Envelope by : Eric C. Schirmer
Download or read book Cancer Biology and the Nuclear Envelope written by Eric C. Schirmer and published by Springer Science & Business Media. This book was released on 2014-02-22 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Nuclear envelope (NE) defects have been linked to cancer biology since the mid-1800s, but it was not until the last few years that we have begun to understand these historical links and to realize that there are myriad ways that the NE impacts on tumorigenesis. The NE is a complex double membrane system that encloses the genome while providing structural support through the intermediate filament lamin polymer and regulating protein/ mRNA trafficking and signaling between the nucleus and cytoplasm via the nuclear pore complexes (NPCs). These functions already provide some mechanisms for NE influences on cancer biology but work in the past few years has elucidated many others. Lamins and many recently identified NE transmembrane proteins (NETs) have been now shown to function in DNA repair, regulation of cell cycle and signaling, apoptosis, cell migration in metastasis and nuclear architecture and morphology. This volume presents a comprehensive overview of the wide range of functions recently identified for NE proteins and their relevance in cancer biology, providing molecular mechanisms and evidence of their value as prognostic and diagnostic markers and suggesting new avenues for the treatment of cancer. Indeed some of these recent links are already yielding promising therapies, such as the current clinical trial of selective inhibitors of the nuclear export factor exportin in certain types of leukemia, melanoma and kidney cancer."
Book Synopsis CELL GEOMETRY. by : G. V. SHIVASHANKAR
Download or read book CELL GEOMETRY. written by G. V. SHIVASHANKAR and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Anatomy of Gene Regulation by : Panagiotis A. Tsonis
Download or read book Anatomy of Gene Regulation written by Panagiotis A. Tsonis and published by Cambridge University Press. This book was released on 2003-01-13 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents
Nuclear Architecture and Dynamics provides a definitive resource for (bio)physicists and molecular and cellular biologists whose research involves an understanding of the organization of the genome and the mechanisms of its proper reading, maintenance, and replication by the cell. This book brings together the biochemical and physical characteristics of genome organization, providing a relevant framework in which to interpret the control of gene expression and cell differentiation. It includes work from a group of international experts, including biologists, physicists, mathematicians, and bioinformaticians who have come together for a comprehensive presentation of the current developments in the nuclear dynamics and architecture field. The book provides the uninitiated with an entry point to a highly dynamic, but complex issue, and the expert with an opportunity to have a fresh look at the viewpoints advocated by researchers from different disciplines. Highlights the link between the (bio)chemistry and the (bio)physics of chromatin Deciphers the complex interplay between numerous biochemical factors at task in the nucleus and the physical state of chromatin Provides a collective view of the field by a large, diverse group of authors with both physics and biology backgrounds
Book Synopsis Nuclear Architecture and Dynamics by : Christophe Lavelle
Download or read book Nuclear Architecture and Dynamics written by Christophe Lavelle and published by Academic Press. This book was released on 2017-10-27 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear Architecture and Dynamics provides a definitive resource for (bio)physicists and molecular and cellular biologists whose research involves an understanding of the organization of the genome and the mechanisms of its proper reading, maintenance, and replication by the cell. This book brings together the biochemical and physical characteristics of genome organization, providing a relevant framework in which to interpret the control of gene expression and cell differentiation. It includes work from a group of international experts, including biologists, physicists, mathematicians, and bioinformaticians who have come together for a comprehensive presentation of the current developments in the nuclear dynamics and architecture field. The book provides the uninitiated with an entry point to a highly dynamic, but complex issue, and the expert with an opportunity to have a fresh look at the viewpoints advocated by researchers from different disciplines. Highlights the link between the (bio)chemistry and the (bio)physics of chromatin Deciphers the complex interplay between numerous biochemical factors at task in the nucleus and the physical state of chromatin Provides a collective view of the field by a large, diverse group of authors with both physics and biology backgrounds
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
Book Synopsis Introduction to Epigenetics by : Renato Paro
Download or read book Introduction to Epigenetics written by Renato Paro and published by Springer Nature. This book was released on 2021-03-23 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
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. This 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. The purpose of this book is to provide, in a condensed form, an overview on the present understanding of the mechanisms of gene regulation. The authors are not aiming to compete with comprehensive treatises, but rather focus on the essentials. Therefore, the authors have favored a high figure-to-text ratio following the rule stating that “a picture tells more than thousand words”. The content of the book is based on the lecture course, which is given by Prof. Carlberg since 2001 at the University of Eastern Finland in Kuopio. The book is subdivided into 4 sections and 13 chapters. Following the Introduction there are three sections, which take a view on gene regulation from the perspective of transcription factors, chromatin and non-coding RNA, respectively. Besides its value as a textbook, Mechanisms of Gene Regulation will be a useful reference for individuals working in biomedical laboratories.
Book Synopsis Mechanisms of Gene Regulation by : Carsten Carlberg
Download or read book Mechanisms of Gene Regulation written by Carsten Carlberg and published by Springer. This book was released on 2016-06-06 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. This 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. The purpose of this book is to provide, in a condensed form, an overview on the present understanding of the mechanisms of gene regulation. The authors are not aiming to compete with comprehensive treatises, but rather focus on the essentials. Therefore, the authors have favored a high figure-to-text ratio following the rule stating that “a picture tells more than thousand words”. The content of the book is based on the lecture course, which is given by Prof. Carlberg since 2001 at the University of Eastern Finland in Kuopio. The book is subdivided into 4 sections and 13 chapters. Following the Introduction there are three sections, which take a view on gene regulation from the perspective of transcription factors, chromatin and non-coding RNA, respectively. Besides its value as a textbook, Mechanisms of Gene Regulation will be a useful reference for individuals working in biomedical laboratories.
The cell nucleus houses most of the genetic material in eukaryotic cells and is the site of many fundamental genome regulatory processes including cell division, gene expression, differentiation, and aging. The regulation of architecture of the nuclear envelope (NE) is essential for smooth operation of these processes. There is currently no physics-based model, theoretical or computational, which accounts for all significant interactions of subnuclear components in a common framework, leaving much of NE mechanics unexplored and poorly understood. We present a coarse-grained molecular dynamics model of the mammalian NE of unprecedented detail. A three-step protocol is shown to generate a coarse-grained nuclear envelope (CGNE) with experimentally consistent structure. The CGNE features a monolayer model of the nuclear membranes and a dynamically-linked meshwork model of the underlying nuclear lamina. Peripheral chromatin, which supports the meshwork from underneath and also interlaces with it, is modeled as a chain of mesoscale domains. The methodologies for in silico mechanical testing of the CGNE and extraction of metrics of NE viscoelasticity from the simulation data are described. Parameters are being tuned towards achieving experimental consistency of these viscoelastic properties. A revised CGNE model is planned to be published elsewhere in the near future.
Book Synopsis A Coarse-Grained Molecular Dynamics Model of the Mammalian Nuclear Envelope by : Pranjal Singh
Download or read book A Coarse-Grained Molecular Dynamics Model of the Mammalian Nuclear Envelope written by Pranjal Singh and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The cell nucleus houses most of the genetic material in eukaryotic cells and is the site of many fundamental genome regulatory processes including cell division, gene expression, differentiation, and aging. The regulation of architecture of the nuclear envelope (NE) is essential for smooth operation of these processes. There is currently no physics-based model, theoretical or computational, which accounts for all significant interactions of subnuclear components in a common framework, leaving much of NE mechanics unexplored and poorly understood. We present a coarse-grained molecular dynamics model of the mammalian NE of unprecedented detail. A three-step protocol is shown to generate a coarse-grained nuclear envelope (CGNE) with experimentally consistent structure. The CGNE features a monolayer model of the nuclear membranes and a dynamically-linked meshwork model of the underlying nuclear lamina. Peripheral chromatin, which supports the meshwork from underneath and also interlaces with it, is modeled as a chain of mesoscale domains. The methodologies for in silico mechanical testing of the CGNE and extraction of metrics of NE viscoelasticity from the simulation data are described. Parameters are being tuned towards achieving experimental consistency of these viscoelastic properties. A revised CGNE model is planned to be published elsewhere in the near future.
