Nuclear-Cytoplasmic Transport

Nuclear-Cytoplasmic Transport
Author: Weidong Yang
Publisher: Springer
Total Pages: 277
Release: 2018-07-27
Genre: Science
ISBN: 3319773097
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Dysfunction of nuclear-cytoplasmic transport systems has been associated with many human diseases. Thus, understanding of how functional this transport system maintains, or through dysfunction fails to maintain remains the core question in cell biology. In eukaryotic cells, the nuclear envelope (NE) separates the genetic transcription in the nucleus from the translational machinery in the cytoplasm. Thousands of nuclear pore complexes (NPCs) embedded on the NE selectively mediate the bidirectional trafficking of macromolecules such as RNAs and proteins between these two cellular compartments. In this book, the authors integrate recent progress on the structure of NPC and the mechanism of nuclear-cytoplasmic transport system in vitro and in vivo.

Nucleocytoplasmic Transport

Nucleocytoplasmic Transport
Author: Reiner Peters
Publisher: Springer Science & Business Media
Total Pages: 296
Release: 2012-12-06
Genre: Science
ISBN: 3642715656
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Nuclear Transport

Nuclear Transport
Author: Karsten Weis
Publisher: Springer Science & Business Media
Total Pages: 222
Release: 2012-12-06
Genre: Science
ISBN: 3540446036
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Bidirectional traffic of macromolecules across the nuclear envelope is an active and essential transport process in all eukaryotic cells. Work on various model systems has led to a tremendous increase in our understanding of nuclear transport in recent years. This volume summarizes our current knowledge of protein and RNA transport into and out of the nucleus. It contains nine up-to-date reviews which cover various aspects of nucleocytoplasmic transport, including the structure and function of the nuclear pore complex, the role of soluble transport factors in protein and RNA transport, and the regulation of protein transport through the nuclear pore.

Molecular Biology of The Cell

Molecular Biology of The Cell
Author: Bruce Alberts
Publisher:
Total Pages: 0
Release: 2002
Genre: Cytology
ISBN: 9780815332183
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Challenges in Delivery of Therapeutic Genomics and Proteomics

Challenges in Delivery of Therapeutic Genomics and Proteomics
Author: Ambikanandan Misra
Publisher: Elsevier
Total Pages: 686
Release: 2010-09-09
Genre: Science
ISBN: 0123849659
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Delivery of therapeutic proteomics and genomics represent an important area of drug delivery research. Genomics and proteomics approaches could be used to direct drug development processes by unearthing pathways involved in disease pathogenesis where intervention may be most successful. This book describes the basics of genomics and proteomics and highlights the various chemical, physical and biological approaches to protein and gene delivery. Covers a diverse array of topics from basic sciences to therapeutic applications of proteomics and genomics delivery Of interest to researchers in both academia and industry Highlights what’s currently known and where further research is needed

Nuclear Pore Complexes and Nucleocytoplasmic Transport - Methods

Nuclear Pore Complexes and Nucleocytoplasmic Transport - Methods
Author:
Publisher: Elsevier
Total Pages: 553
Release: 2014-05-20
Genre: Science
ISBN: 0124171788
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Volume 122 of Methods in Cell Biology describes modern tools and techniques used to study nuclear pore complexes and nucleocytoplasmic transport in diverse eukaryotic model systems (including mammalian cells, Xenopus, C. elegans, yeast). The volume enables investigators to analyze nuclear pore complex structure, assembly, and dynamics; to evaluate protein and RNA trafficking through the nuclear envelope; and to design in vivo or in vitro assays appropriate to their research needs. Beyond the study of nuclear pores and transport as such, these protocols will also be helpful to scientists characterizing gene regulation, signal transduction, cell cycle, viral infections, or aging. The NPC being one of the largest multiprotein complexes in the cell, some protocols will also be of interest for people currently characterizing other macromolecular assemblies. This book is thus designed for laboratory use by graduate students, technicians, and researchers in many molecular and cellular disciplines. Describes modern tools and techniques used to study nuclear pore complexes and nucleocytoplasmic transport in diverse eukaryotic model systems (mammalian cells, Xenopus, C. elegans, yeast) Chapters are written by experts in the field Cutting-edge material

The Meaning of Nucleocytoplasmic Transport

The Meaning of Nucleocytoplasmic Transport
Author: Paul S. Agutter
Publisher: Springer Science & Business Media
Total Pages: 205
Release: 2013-06-29
Genre: Science
ISBN: 3662225026
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The means by which proteins and RNAs are exchanged between cytoplasm and nucleus have interested cell biologists for many years, and the field has seen a number of exciting recent advances. Much has been learned about the intricate architecture of the nuclear pore-complex, the mechanisms by which transport substrates are sorted, and the supply of energy for exchange processes. This book attempts a general review of the growing body of knowledge. However, the authors challenge the presumptions implicit in some interpretations of the evidence, re-examining the concept of "transport" within cells, and suggesting that lessons learned from nucleocytoplasmic transport studies can elucidate wider aspects of cell biology.

Nuclear Architecture and Dynamics

Nuclear Architecture and Dynamics
Author: Christophe Lavelle
Publisher: Academic Press
Total Pages: 620
Release: 2017-10-27
Genre: Science
ISBN: 012803503X
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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

Pharmacoepigenetics

Pharmacoepigenetics
Author:
Publisher: Academic Press
Total Pages: 983
Release: 2019-06-04
Genre: Medical
ISBN: 0128139404
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Pharmacoepigenetics, Volume Eleven provides a comprehensive volume on the role of epigenetics and epigenomics in drug discovery and development, providing a detailed, but accessible, view of the field, from basic principles, to applications in disease therapeutics. Leading international researchers from across academia, clinical settings and the pharmaceutical industry discuss the influence of epigenetics and epigenomics in human pathology, epigenetic biomarkers for disease prediction, diagnosis, and treatment, current epigenetic drugs, and the application of epigenetic procedures in drug development. Throughout the book, chapter authors offer a balanced and objective discussion of the future of pharmacoepigenetics and its crucial contribution to the growth of precision and personalized medicine. Fully examines the influence of epigenetics and epigenomics in human pathology, epigenetic biomarkers for disease prediction, diagnosis, treatment, current epigenetic drugs and the application of epigenetic procedures in drug development Features chapter contributions from leading international researchers in academia, clinical settings and the pharmaceutical industry Instructs researchers, students and clinicians on how to better interpret and employ pharmacoepigenetics in drug development, efficiency and safety Provides a balanced and objective discussion of the future of pharmacoepigenetics and its crucial role in precision medicine

Nuclear Transport

Nuclear Transport
Author: Ralph H. Kehlenbach
Publisher: CRC Press
Total Pages: 222
Release: 2009-07-25
Genre: Science
ISBN:
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Both from a morphological and a functional point of view, the nucleus is central to modern cell biology. Transport of proteins and RNAs between the nucleus and the cytoplasm continues to be a fascinating research topic on its own. Furthermore, it affects many aspects of gene expression and general cellular functions and has far-reaching implications for human health. In this book, we cover a wide range of topics from the nuclear transport field. Individual chapters deal with the general concepts of nucleocytoplasmic transport, with various transport pathways like nuclear protein import, mRNA export and tRNA trafficking, and with the molecular mechanisms that govern macromolecular exchange between the two compartments. Others address new technologies that will help to answer open questions in the future. Together, we hope to provide a collection of reviews that should be useful for experts in the field, as well as for a wider audience.