RNA Modifications

RNA Modifications PDF Author: Mary McMahon
Publisher: Humana
ISBN: 9781071613764
Category : Science
Languages : en
Pages : 427

Get Book Here

Book Description
This detailed book describes some of the most recent advances and up-to-date methodologies to detect, quantify, analyze, and elucidate the biological function of different types of RNA modifications. Importantly, the methodologies and tools described herein can be applied to a wide variety of organisms and can be used to address biological and clinical questions. Beginning with a section on bioinformatics tools, the collection continues with sections on detecting RNA modifications using Nanopore direct RNA sequencing, next-generation sequencing approaches, qPCR- and molecular biology-based methods, mass spectrometry- and NMR-based methods, as well as approaches to assess kinetics, determinants, and functions of RNA modifications. Written for the highly successful Methods in Molecular Biology series style, chapters include introduction 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. Authoritative and practical, RNA Modifications: Methods and Protocols serves as an ideal guide for those working directly in the fields of epitranscriptomics and post-transcriptional gene regulation, as well as for scientists and clinicians interested in bioinformatic tools to study RNA modifications and techniques to dissect their roles in physiology and disease. /divChapter 20 is available open access under a CC BY 4.0 license.

RNA Modifications

RNA Modifications PDF Author: Mary McMahon
Publisher: Humana
ISBN: 9781071613764
Category : Science
Languages : en
Pages : 427

Get Book Here

Book Description
This detailed book describes some of the most recent advances and up-to-date methodologies to detect, quantify, analyze, and elucidate the biological function of different types of RNA modifications. Importantly, the methodologies and tools described herein can be applied to a wide variety of organisms and can be used to address biological and clinical questions. Beginning with a section on bioinformatics tools, the collection continues with sections on detecting RNA modifications using Nanopore direct RNA sequencing, next-generation sequencing approaches, qPCR- and molecular biology-based methods, mass spectrometry- and NMR-based methods, as well as approaches to assess kinetics, determinants, and functions of RNA modifications. Written for the highly successful Methods in Molecular Biology series style, chapters include introduction 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. Authoritative and practical, RNA Modifications: Methods and Protocols serves as an ideal guide for those working directly in the fields of epitranscriptomics and post-transcriptional gene regulation, as well as for scientists and clinicians interested in bioinformatic tools to study RNA modifications and techniques to dissect their roles in physiology and disease. /divChapter 20 is available open access under a CC BY 4.0 license.

Fine-Tuning of RNA Functions by Modification and Editing

Fine-Tuning of RNA Functions by Modification and Editing PDF Author: Henri Grosjean
Publisher: Springer
ISBN: 3540314547
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
Naturally occurring RNA always contains numerous biochemically altered nucleotides. They are formed by enzymatic modification of the primary transcripts during the complex RNA maturation process designated RNA modification. A large number of enzymes catalyzing the formation of these modified nucleosides or converting one canonical base into another at the posttranscriptional level have been studied for many years, but only recently have systematic and comparative studies begun. The functions of individual enzymes and/or the modified/edited nucleosides in RNA, however, have remained largely ignored. This book provides advance information on RNA modification, including the associated editing machinery, while offering the reader some perspective on the significance of such modifications in fine-tuning the structure and functions of mature RNA molecules and hence the ability to influence the efficiency and accuracy of genetic expression. Outstanding scientists who are actively working on RNA modification/editing processes have provided up-to-date information on these intriguing cellular processes that have been generated over the course of millions of years in all living organisms. Each review has been written and illustrated for a large audience of readers, not only specialists in the field, but also for advanced students or researchers who want to learn more about recent progress in RNA modification and editing.

DNA and RNA Modification Enzymes

DNA and RNA Modification Enzymes PDF Author: Henri Grosjean
Publisher: CRC Press
ISBN: 1498713157
Category : Science
Languages : en
Pages : 682

Get Book Here

Book Description
This volume is a timely and comprehensive description of the many facets of DNA and RNA modification-editing processes and to some extent repair mechanisms. Each chapter offers fundamental principles as well as up to date information on recent advances in the field (up to end 2008). They ended by a shortconclusion and future prospect' section and

Modification and Editing of RNA

Modification and Editing of RNA PDF Author: Henri Grosjean
Publisher:
ISBN: 9781555811334
Category : RNA editing
Languages : en
Pages : 0

Get Book Here

Book Description
This Comprehensive, current text explores the manifold ways in which living cells respond to genomic injury and alterations, including both spontaneous and environmentally induced DNA damage. With more than 4,000 complete references to primary research literature and over 380 color figures throughout, this book is an important text for all courses in DNA repair and mutagenesis. It will also serve as a major reference for all molecular biologists working in cancer biology, recombination, transcription and gene regulation, DNA replication, environmental studies, and biological evolution.

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

Get Book Here

Book Description


Learn Keras for Deep Neural Networks

Learn Keras for Deep Neural Networks PDF Author: Jojo Moolayil
Publisher: Apress
ISBN: 1484242408
Category : Computers
Languages : en
Pages : 192

Get Book Here

Book Description
Learn, understand, and implement deep neural networks in a math- and programming-friendly approach using Keras and Python. The book focuses on an end-to-end approach to developing supervised learning algorithms in regression and classification with practical business-centric use-cases implemented in Keras. The overall book comprises three sections with two chapters in each section. The first section prepares you with all the necessary basics to get started in deep learning. Chapter 1 introduces you to the world of deep learning and its difference from machine learning, the choices of frameworks for deep learning, and the Keras ecosystem. You will cover a real-life business problem that can be solved by supervised learning algorithms with deep neural networks. You’ll tackle one use case for regression and another for classification leveraging popular Kaggle datasets. Later, you will see an interesting and challenging part of deep learning: hyperparameter tuning; helping you further improve your models when building robust deep learning applications. Finally, you’ll further hone your skills in deep learning and cover areas of active development and research in deep learning. At the end of Learn Keras for Deep Neural Networks, you will have a thorough understanding of deep learning principles and have practical hands-on experience in developing enterprise-grade deep learning solutions in Keras. What You’ll Learn Master fast-paced practical deep learning concepts with math- and programming-friendly abstractions. Design, develop, train, validate, and deploy deep neural networks using the Keras framework Use best practices for debugging and validating deep learning models Deploy and integrate deep learning as a service into a larger software service or product Extend deep learning principles into other popular frameworks Who This Book Is For Software engineers and data engineers with basic programming skills in any language and who are keen on exploring deep learning for a career move or an enterprise project.

Modified Nucleic Acids in Biology and Medicine

Modified Nucleic Acids in Biology and Medicine PDF Author: Stefan Jurga
Publisher: Springer
ISBN: 3319341758
Category : Medical
Languages : en
Pages : 456

Get Book Here

Book Description
This volume is comprised of 18 chapters, covering various aspects of DNA modification and RNA modified bases. It also discusses in detail circular RNA, therapeutic oligonucleotides and their different properties. The chemical nature of DNA, RNA, protein and lipids makes these macromolecules easily modifiable, but they are also susceptible to damage from both endogenous and exogenous agents. Alkylation and oxidation show a potential to disrupt the cellular redox equilibrium and cause cellular damage leading to inflammation and even chronic disease. Furthermore, DNA damage can drive mutagenesis and the resulting DNA sequence changes can induce carcinogenesis and cancer progression. Modified nucleosides can occur as a result of oxidative DNA damage and RNA turnover, and are used as markers for various diseases. To function properly some RNA needs to be chemically modified post-transcriptionally. Dysregulation of the RNA-modification pattern or of the levels of the enzymes that catalyze these modifications alters RNA functionality and can result in complex phenotypes, likely due to defects in protein translation. While modifications are best characterized in noncoding ribonucleic acids like tRNA and rRNA, coding mRNAs have also been found to contain modified nucleosides. This book is a valuable resource, not only for graduate students but also researchers in the fields of molecular medicine and molecular biology.

RNA Metabolism and Gene Expression in Archaea

RNA Metabolism and Gene Expression in Archaea PDF Author: Béatrice Clouet-d'Orval
Publisher: Springer
ISBN: 331965795X
Category : Science
Languages : en
Pages : 276

Get Book Here

Book Description
This book focuses on the regulation of transcription and translation in Archaea and arising insights into the evolution of RNA processing pathways. From synthesis to degradation and the implications of gene expression, it presents the current state of knowledge on archaeal RNA biology in 13 chapters. Topics covered include the modification and maturation of RNAs, the function of small non-coding RNAs and the CRISPR-Cas defense system. While Archaea have long been considered exotic microbial extremophiles, they are now increasingly being recognized as important model microorganisms for the study of molecular mechanisms conserved across the three domains of life, and with regard to the relevance of similarities and differences to eukaryotes and bacteria. This unique book offers a valuable resource for all readers interested in the regulation of gene expression in Archaea and RNA metabolism in general.

RNA Modification

RNA Modification PDF Author:
Publisher: Academic Press
ISBN: 0128117788
Category : Science
Languages : en
Pages : 370

Get Book Here

Book Description
RNA Modification, Volume 41 examines the powerful ability to regulate the function of RNA molecules or modify the message transmitted by RNA molecules. Chapters in this newly released volume include The Importance of Being Modified: Modifications Shape RNA Function through Chemistry, Structure and Dynamics, The evolution of multi-substrate specificity by RNA modification enzymes, TrmD: a methyl transferase for tRNA methylation with m1G37, Structures and activities of the Elongator complex and its co-factors, RNA pseudouridylation: Mechanism and Function, The activity of 5'3' exonucleases on hypo modified tRNA substrates and other structured RNAs, and the Synthesis, heterogeneity and function of post-transcriptional nucleotide modifications in eukaryotic ribosomal RNAs. This field has recently seen a very rapid progress in the understanding of the mechanism and enzymes involved in RNA modification. This volume presents some of the most recent advances in the identification and function of enzymes involved in modifying RNA molecules. - Features authoritative expertise from recognized contributors to the field - Presents the most recent advances in the rapidly evolving field of RNA modification - Covers the identification and function of enzymes involved in modifying RNA molecules

RNA Modification Enzymes

RNA Modification Enzymes PDF Author:
Publisher: Academic Press
ISBN: 0128235861
Category : Science
Languages : en
Pages : 476

Get Book Here

Book Description
RNA Modification Enzymes, Volume 659 in the Methods in Enzymology series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of related topics, including Locating chemical modifications in RNA sequences through ribonucleases and LC-MS based analysis, Development of RNA modification mapping pipelines for high-throughput sequencing approaches, AlkAniline-Seq for high-resolution mapping RNA m7G and m3C modifications, Facile detection of RNA phospho-methylation in cells, Detection and analysis of glycosylated queuosine modifications, A comprehensive pipeline for analysis of RNA 3'-end modification, Analysis of the epitranscriptome with ion-pairing reagent free oligonucleotide mass spectrometry, and more. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in the Methods in Enzymology series - Updated release includes the latest information on the RNA Modification Enzymes