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Mrna Translational Control As A Mechanism Of Post Transcriptional Gene Regulation
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Book Synopsis mRNA Translational Control as a Mechanism of Post-transcriptional Gene Regulation by : Daniel L. Kiss
Download or read book mRNA Translational Control as a Mechanism of Post-transcriptional Gene Regulation written by Daniel L. Kiss and published by Frontiers Media SA. This book was released on 2022-07-25 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis mRNA Metabolism & Post-Transcriptional Gene Regulation by : Joe B. Harford
Download or read book mRNA Metabolism & Post-Transcriptional Gene Regulation written by Joe B. Harford and published by John Wiley & Sons. This book was released on 1997-03-28 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: mRNA METABOLISM & POST-TRANSCRIPTIONAL GENE REGULATION Edited by Joe B. Harford and David R. Morris Gene expression is a process that begins with the transcription ofDNA to an RNA messenger (mRNA), which is then translated into aprotein. Historically, attention has been focused on the regulationof RNA synthesis (transcription); however, there is a growingrecognition of and appreciation for the importance of the manyregulatory mechanisms that take place after RNA synthesis has beencompleted. mRNA Metabolism and Post-Transcriptional Gene Regulation is thefirst comprehensive overview of the various modes of generegulation that exist post-transcriptionally. Collecting studies bysome of the top researchers in the field, this volume provides bothan up-to-date review of the complex "life" of an mRNA molecule andan introduction to current work on the diversity of mechanisms ofpost-transcriptional reactions. Topics covered include: * RNA structure * Mammalian RNA editing * RNA export from the nucleus * The fundamentals of translation initiation * Control of mRNA decay in plants * mRNA metabolism and cancer * Control of mRNA stability during herpes simplex virus infection * Regulation of mRNA expression in HIV-1 and other complexretroviruses * Nucleases * RNA localization A timely contribution to the understanding of genetic regulatorymechanisms, mRNA Metabolism and Post-Transcriptional GeneRegulation provides a basis from which potential therapeuticstrategies may be developed. This book will be of vital interest tocell and molecular biologists at all levels, from graduate studentsto senior investigators, clinical researchers, and professionals inthe pharmaceutical and biotechnology industries.
Book Synopsis Post-transcriptional Control of Gene Expression by : Orna Resnekov
Download or read book Post-transcriptional Control of Gene Expression written by Orna Resnekov and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many important cellular processes rely on posttranscriptional control of gene expression. This book describes the mechanisms of gene expression at this level that occur in the cytoplasm of prokaryotes and eukaryotes. Several introductory chapters discuss the general principles of translation and mRNA stability. The interactions of mature mRNA with the translational machinery, the components of mRNA degradation and antisense RNA are surveyed. Subsequent chapters discuss protein folding, transport, modification and degradation. The book is an invaluable source of information for both newcomers and those wishing an overview of the field.
Book Synopsis RNA Binding Proteins by : Kathryn Sandberg
Download or read book RNA Binding Proteins written by Kathryn Sandberg and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: RNA binding proteins are an exciting area of research in gene regulation. A multitude of RNA-protein interactions are used to regulate gene expression including pre-mRNA splicing, polyadenylation, editing, transport, cytoplasmic targeting, translation and mRNA turnover. In addition to these post-transcriptional processes, RNA-protein interactions play a key role in transcription as illustrated by the life cycle of retroviruses. Unlike DNA, the structure of RNA is highly variable and conformationally flexible, thus creating a number of unique binding sites and the potential for complex regulation by RNA binding proteins. Although there is a wide range of topics included in this volume, general themes have been repeated, highlighting the overall integrative nature of RNA binding proteins. The chapters have been separated into three different sections: Translational Control; mRNA Metabolism; and Hormonal and Homeostatic Regulation. The chapters of this volume were written with the seasoned investigator and student in mind. Summaries of key concepts are reviewed within each chapter as well as guiding questions that can be used to stimulate class discussions. The Editors of this volume hope that this compendium educates, enthralls, and stimulates the readers to look to the future possibilities in this rapidly evolving field.
Book Synopsis Post-Transcriptional Control of Gene Expression in Plants by : Witold Filipowicz
Download or read book Post-Transcriptional Control of Gene Expression in Plants written by Witold Filipowicz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: A recent volume of this series (Signals and Signal Transduction Pathways in Plants (K. Palme, ed.) Plant Molecular Biology 26, 1237-1679) described the relay races by which signals are transported in plants from the sites of stimuli to the gene expression machinery of the cell. Part of this machinery, the transcription apparatus, has been well studied in the last two decades, and many important mechanisms controlling gene expression at the transcriptional level have been elucidated. However, control of gene expression is by no means complete once the RNA has been produced. Important regulatory devices determine the maturation and usage of mRNA and the fate of its translation product. Post-transcriptional regulation is especially important for generating a fast response to environmental and intracellular signals. This book summarizes recent progress in the area of post-transcriptional regulation of gene expression in plants. 18 chapters of the book address problems of RNA processing and stability, regulation of translation, protein folding and degradation, as well as intracellular and cell-to-cell transport of proteins and nucleic acids. Several chapters are devoted to the processes taking place in plant organelles.
Book Synopsis Post-Transcriptional Gene Regulation by : Jeffrey Wilusz
Download or read book Post-Transcriptional Gene Regulation written by Jeffrey Wilusz and published by Springer Science & Business Media. This book was released on 2008 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Step-by-step instructions that ensure successful results.
Book Synopsis Translational Control of Gene Expression by : Nahum Sonenberg
Download or read book Translational Control of Gene Expression written by Nahum Sonenberg and published by CSHL Press. This book was released on 2001 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1996 publication of Translational Control, there has been fresh interest in protein synthesis and recognition of the key role of translation control mechanisms in regulating gene expression. This new monograph updates and expands the scope of the earlier book but it also takes a fresh look at the field. In a new format, the first eight chapters provide broad overviews, while each of the additional twenty-eight has a focus on a research topic of more specific interest. The result is a thoroughly up-to-date account of initiation, elongation, and termination of translation, control mechanisms in development in response to extracellular stimuli, and the effects on the translation machinery of virus infection and disease. This book is essential reading for students entering the field and an invaluable resource for investigators of gene expression and its control.
Book Synopsis Biology of the NMDA Receptor by : Antonius M. VanDongen
Download or read book Biology of the NMDA Receptor written by Antonius M. VanDongen and published by CRC Press. This book was released on 2008-10-29 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NMDA receptor plays a critical role in the development of the central nervous system and in adult neuroplasticity, learning, and memory. Therefore, it is not surprising that this receptor has been widely studied. However, despite the importance of rhythms for the sustenance of life, this aspect of NMDAR function remains poorly studied. Written
Book Synopsis Interaction of Translational and Transcriptional Controls in the Regulation of Gene Expression by : Marianne Grunberg-Manago
Download or read book Interaction of Translational and Transcriptional Controls in the Regulation of Gene Expression written by Marianne Grunberg-Manago and published by Elsevier. This book was released on 2012-12-02 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interaction of Translational and Transcriptional Controls in the Regulation of Gene Expression presents the proceedings of the Fogarty International Conference on Translational/Transcriptional Regulation of Gene Expression, held at the National Institutes of Health in Bethesda, Maryland, on April 7-9, 1982. Speakers discussed the molecular strategies at work during the modulation of gene expression following transcriptional initiation. They also discussed recent developments in a number of key areas in which transcriptional and translational components interact. Organized into five sections encompassing 36 chapters, this volume explores both prokaryotic and eukaryotic systems, as well as structure-function correlations. It begins with an overview of translational/transcriptional controls in prokaryotes, the regulation of gene expression by transcription termination and RNA processing, and the structure and expression of initiation factor genes. It then examines the effect of the codon context on translational fidelity, including mistranslation of messenger RNA; protein synthesis for the construction of cell architecture; regulation of initiation factor activity; and translational regulation in cells. This book is a valuable resource for Fogarty International Scholars who want to broaden their knowledge and contribute their expertise to the National Institutes of Health community.
Book Synopsis Post-Transcriptional Mechanisms of Neuronal Translational Control in Synaptic Plasticity by : Dylan Kiltschewskij
Download or read book Post-Transcriptional Mechanisms of Neuronal Translational Control in Synaptic Plasticity written by Dylan Kiltschewskij and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The dynamic complexity of synaptic function is matched by extensive multidimensional regulation of neuronal mRNA translation which is achieved by a number of post-transcriptional mechanisms. The first key aspect of this regulatory capacity is mRNA distal trafficking through RNA-binding proteins, which governs the transcriptomic composition of post-synaptic compartments. Small non-coding microRNA and associated machinery have the capacity to precisely coordinate neural gene networks in space and time by providing a flexible specificity dimension to translational regulation. This RNA-guided subcellular fine-tuning of protein synthesis is an exquisite mechanism used in neurons to exert control of synaptic properties. Emerging evidence also implicates brain-enriched long non-coding RNA and novel circular RNA in posttranscriptional regulation of gene expression through the modulation of both mRNA and miRNA functions, thereby exemplifying the complex nature of neuronal translation. Herein, we review current knowledge of these regulatory systems and analyse how these mechanisms of transcriptomic regulation may be linked together to achieve high-order spatiotemporal control of post-synaptic translation.
Book Synopsis RNA-protein Interactions by : Kiyoshi Nagai
Download or read book RNA-protein Interactions written by Kiyoshi Nagai and published by Oxford University Press, USA. This book was released on 1994 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of RNA-protein interactions is crucial to understanding the mechanisms and control of gene expression and protein synthesis. The realization that RNAs are often far more biologically active than was previously appreciated has stimulated a great deal of new research in this field. Uniquely, in this book, the world's leading researchers have collaborated to produce a comprehensive and current review of RNA-protein interactions for all scientists working in this area. Timely, comprehensive, and authoritative, this new Frontiers title will be invaluable for all researchers in molecular biology, biochemistry and structural biology.
Book Synopsis Post-transcriptional Gene Regulation by MRNA Poly(A) Tails Across the Mammalian Oocyte-to-embryo Transition by : Katherine Lee
Download or read book Post-transcriptional Gene Regulation by MRNA Poly(A) Tails Across the Mammalian Oocyte-to-embryo Transition written by Katherine Lee and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oocyte-to-embryo transition (OET) occurs in the absence of new transcription and relies on post-transcriptional gene regulation, including translational control by mRNA poly(A) tail regulation, where cytoplasmic polyadenylation activates translation and deadenylation leads to translational repression and decay. However, how the transcriptome-wide landscape of mRNA poly(A) tails shapes translation across the OET in mammals remains unknown. Here, we performed long-read RNA sequencing to uncover poly(A) tail lengths and mRNA abundance transcriptome-wide in mice across five stages of development from oocyte to embryo. Integrating these data with recently published ribosome profiling data, we demonstrate that poly(A) tail length is coupled to translational efficiency across the entire OET. We uncover an extended wave of global deadenylation during fertilization, which sets up a switch in translation control between the oocyte and embryo. In the oocyte, short-tailed maternal mRNAs that resist deadenylation in the oocyte are translationally activated, whereas large groups of mRNAs deadenylated without decay in the oocyte are later readenylated to drive translation activation in the early embryo. To investigate the mechanism, we have identified 3'UTR sequence motifs in activated and repressed transcripts and identified stage-specific candidates for RNA binding protein regulators. Our findings provide an important resource and insight into the mechanisms by which cytoplasmic polyadenylation and deadenylation dynamically shape poly(A) tail length in a stage-specific manner to orchestrate development from oocyte to embryo in mammals.
Book Synopsis Translational Regulation of Gene Expression 2 by : J. Ilan
Download or read book Translational Regulation of Gene Expression 2 written by J. Ilan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, which results from the dramatic increase in interest in the control mechanism employed in gene expression and the importance of the regulated proteins, presents new information not covered in Translational Regulation of Gene Expression, which was published in 1987. It is not a revision of the earlier book but, rather, an extension of that volume witl, special emphasis on mecha nIsm. As the reader will discover, there is enormous diversity in the systems employing genes for translational regulation in order to regulate the appearance of the final product-the protein. Thus, we find that important proteins such as protooncogenes, growth factors, stress proteins, cytokines, lymphokines, iron storage and iron-uptake proteins, and a panorama of prokaryotic proteins, as well as eukaryotic viral proteins, are translationally regulated. Since for some gene products the degree of control is greater by a few orders of magnitude than their transcription, we can state that for these genes, at least, the expression is translationall y controlled. Translational regulation of gene expression in eukaryotes has emerged in the last few years as a major research field. The present book describes mechanisms of translational regulation in bacteria, yeast, and eukaryotic viruses, as well as in eukaryotic genes. In this book we try to provide in-depth coverage by including important examples from each group rather than systematically including all additional systems not described in the previous volume.
Book Synopsis Post-Transcriptional Gene Regulation by : Jane Wu
Download or read book Post-Transcriptional Gene Regulation written by Jane Wu and published by John Wiley & Sons. This book was released on 2013-04-24 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the rapid progress in the field, the book presents the current understanding of molecular mechanisms of post-transcriptional gene regulation thereby focusing on RNA processing mechanisms in eucaryotic cells. With chapters on mechanisms as RNA splicing, RNA interference, MicroRNAs, RNA editing and others, the book also discusses the critical role of RNA processing for the pathogenesis of a wide range of human diseases. The interdisciplinary importance of the topic makes the title a useful resource for a wide reader group in science, clinics as well as pharmaceutical industry.
Book Synopsis Introduction to Basics of Pharmacology and Toxicology by : Gerard Marshall Raj
Download or read book Introduction to Basics of Pharmacology and Toxicology written by Gerard Marshall Raj and published by Springer Nature. This book was released on 2019-11-16 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book illustrates, in a comprehensive manner, the most crucial principles involved in pharmacology and allied sciences. The title begins by discussing the historical aspects of drug discovery, with up to date knowledge on Nobel Laureates in pharmacology and their significant discoveries. It then examines the general pharmacological principles - pharmacokinetics and pharmacodynamics, with in-depth information on drug transporters and interactions. In the remaining chapters, the book covers a definitive collection of topics containing essential information on the basic principles of pharmacology and how they are employed for the treatment of diseases. Readers will learn about special topics in pharmacology that are hard to find elsewhere, including issues related to environmental toxicology and the latest information on drug poisoning and treatment, analytical toxicology, toxicovigilance, and the use of molecular biology techniques in pharmacology. The book offers a valuable resource for researchers in the fields of pharmacology and toxicology, as well as students pursuing a degree in or with an interest in pharmacology.
Book Synopsis Transcriptional and Post-transcriptional Regulation by : Ghedira Kais
Download or read book Transcriptional and Post-transcriptional Regulation written by Ghedira Kais and published by BoD – Books on Demand. This book was released on 2018-10-10 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the transcriptional and post-transcriptional gene regulations and presents a detailed portrait of many novel aspects related to highlighting the importance of key TFs in some vital biological processes, the role of certain TFs to control some infectious diseases, the role of non-coding RNAs in controlling mRNA expression, the involvement of these non-coding RNAs in diseases, and the interplay between TFs and microRNAs as key players for gene expression regulation giving a complete picture of how genes are regulated at the cellular level. The editor embarked upon this writing project entitled "Transcriptional and Post-transcriptional Regulation" to make pertinent contributions accessible to the scientific community. Hopefully, a large audience will enjoy reading and benefit from the chapters of this book.
