High-Density Sequencing Applications in Microbial Molecular Genetics


Book Description

High-Density Sequencing Applications in Microbial Molecular Genetics, Volume 612 in the Methods of Enzymology series provides the latest on the high-density sequencing of DNA and cDNA libraries and how they have revolutionized contemporary research in biology. Methods permitting tens of millions of sequence reads in a single experiment have paved the way to genome-wide studies that are contributing to our understanding of the complexity of living systems. Chapters in this updated volume include Characterizing the role of exoribonucleases in the control of microbial gene expression: Differential RNA seq., Conformational studies of bacterial chromosomes by high-throughput sequencing methods, Measuring mRNA degradation, and more. Addition sections cover Global recognition patterns of bacterial RNA-binding proteins, High-resolution profiling of NMD targets, and the Generation of a metagenomic 3C/Hi-C library of human gut microbiota, Genome-wide mapping of yeast retrotransposons integration target sites, Measuring protein synthesis rates, Finding unsuspected partners of small RNAs with new screening approaches, Use of multiplexed transcriptomics to define the relationship between promoter sequence and transcription output, RNA-based control of quorum sensing in Vibrio cholerae, amongst other highly regarded topics. - Detail methods used in research articles that were recently published in leading journals - Provides the latest on the high-density sequencing of DNA and cDNA libraries and how they have revolutionized contemporary research in biology




The New Science of Metagenomics


Book Description

Although we can't usually see them, microbes are essential for every part of human life-indeed all life on Earth. The emerging field of metagenomics offers a new way of exploring the microbial world that will transform modern microbiology and lead to practical applications in medicine, agriculture, alternative energy, environmental remediation, and many others areas. Metagenomics allows researchers to look at the genomes of all of the microbes in an environment at once, providing a "meta" view of the whole microbial community and the complex interactions within it. It's a quantum leap beyond traditional research techniques that rely on studying-one at a time-the few microbes that can be grown in the laboratory. At the request of the National Science Foundation, five Institutes of the National Institutes of Health, and the Department of Energy, the National Research Council organized a committee to address the current state of metagenomics and identify obstacles current researchers are facing in order to determine how to best support the field and encourage its success. The New Science of Metagenomics recommends the establishment of a "Global Metagenomics Initiative" comprising a small number of large-scale metagenomics projects as well as many medium- and small-scale projects to advance the technology and develop the standard practices needed to advance the field. The report also addresses database needs, methodological challenges, and the importance of interdisciplinary collaboration in supporting this new field.




The Human Microbiota


Book Description

The Human Microbiota offers a comprehensive review of all human-associated microbial niches in a single volume, focusing on what modern tools in molecular microbiology are revealing about human microbiota, and how specific microbial communities can be associated with either beneficial effects or diseases. An excellent resource for microbiologists, physicians, infectious disease specialists, and others in the field, the book describes the latest research findings and evaluates the most innovative research approaches and technologies. Perspectives from pioneers in human microbial ecology are provided throughout.







The Science and Applications of Microbial Genomics


Book Description

Over the past several decades, new scientific tools and approaches for detecting microbial species have dramatically enhanced our appreciation of the diversity and abundance of the microbiota and its dynamic interactions with the environments within which these microorganisms reside. The first bacterial genome was sequenced in 1995 and took more than 13 months of work to complete. Today, a microorganism's entire genome can be sequenced in a few days. Much as our view of the cosmos was forever altered in the 17th century with the invention of the telescope, these genomic technologies, and the observations derived from them, have fundamentally transformed our appreciation of the microbial world around us. On June 12 and 13, 2012, the Institute of Medicine's (IOM's) Forum on Microbial Threats convened a public workshop in Washington, DC, to discuss the scientific tools and approaches being used for detecting and characterizing microbial species, and the roles of microbial genomics and metagenomics to better understand the culturable and unculturable microbial world around us. Through invited presentations and discussions, participants examined the use of microbial genomics to explore the diversity, evolution, and adaptation of microorganisms in a wide variety of environments; the molecular mechanisms of disease emergence and epidemiology; and the ways that genomic technologies are being applied to disease outbreak trace back and microbial surveillance. Points that were emphasized by many participants included the need to develop robust standardized sampling protocols, the importance of having the appropriate metadata, data analysis and data management challenges, and information sharing in real time. The Science and Applications of Microbial Genomics summarizes this workshop.




Carrion Ecology, Evolution, and Their Applications


Book Description

Shortlisted for the 2018 TWS Wildlife Publication Awards in the edited book categoryDecomposition and recycling of vertebrate remains have been understudied, hampered largely due to these processes being aesthetically challenging (e.g., smell and sight). Technological innovations have provided the means to explore new and historically understo




Clinical Applications for Next-Generation Sequencing


Book Description

Clinical Applications for Next Generation Sequencing provides readers with an outstanding postgraduate resource to learn about the translational use of NGS in clinical environments. Rooted in both medical genetics and clinical medicine, the book fills the gap between state-of-the-art technology and evidence-based practice, providing an educational opportunity for users to advance patient care by transferring NGS to the needs of real-world patients. The book builds an interface between genetic laboratory staff and clinical health workers to not only improve communication, but also strengthen cooperation. Users will find valuable tactics they can use to build a systematic framework for understanding the role of NGS testing in both common and rare diseases and conditions, from prenatal care, like chromosomal abnormalities, up to advanced age problems like dementia. - Fills the gap between state-of-the-art technology and evidence-based practice - Provides an educational opportunity which advances patient care through the transfer of NGS to real-world patient assessment - Promotes a practical tool that clinicians can apply directly to patient care - Includes a systematic framework for understanding the role of NGS testing in many common and rare diseases - Presents evidence regarding the important role of NGS in current diagnostic strategies




Microbial Genomics: Clinical, Pharmaceutical, and Industrial Applications


Book Description

As the field of genomics has progressed, our understanding of microbiology has also developed. With the advent of next-generation sequencing methods and advancements in instrumental resolution, complex transcriptome, proteome, and metabolome data could be analyzed, as well as detailed annotation of microbial genomes. Microbial Genomics: Clinical, Pharmaceutical and Industrial Applications focuses on the various applications of microbial genomics in clinical, pharmaceutical and industrial fields. It consists of four parts devoted to bacterial, viral, and fungal genomics, as well as their applications in clinical, pharmaceutical, and industrial fields. Chapters are written by experts in their respective disciplines and are tightly organized with an introduction to detailed descriptions, available software implementation, applications, advanced topics, summaries, analytic questions, exercises, and suggested readings. Throughout this book, the latest genomics and biotechnological developments and discoveries as well as open problems and future challenges on microbial genomics will be highlighted. Readers will be introduced to state-of-the-art developments and trends of microbial genomics, its clinical, pharmaceutical, and industrial applications. The book will be beneficial for researchers who study microbial genomics in universities, post-graduate and graduate programs (biology, biotechnology, medicine, genetics, microbiology, industrial and environmental microbiology, etc.), as well as the pharmaceutical and industrial sector. - Presents the recent genomic developments in the industrial applications of microorganisms - Summarizes recent developments in microbial genomics, emphasizing the role of next-generation sequencing in functional genomics - Focus on how transcriptomics can help better understand host responses to pathogen infection - Describes applications of genomics in clinical microbiology




Practical Bioinformatics For Beginners: From Raw Sequence Analysis To Machine Learning Applications


Book Description

Next-Generation Sequencing (NGS) is increasingly common and has applications in various fields such as clinical diagnosis, animal and plant breeding, and conservation of species. This incredible tool has become cost-effective. However, it generates a deluge of sequence data that requires efficient analysis. The highly sought-after skills in computational and statistical analyses include machine learning and, are essential for successful research within a wide range of specializations, such as identifying causes of cancer, vaccine design, new antibiotics, drug development, personalized medicine, and increased crop yields in agriculture.This invaluable book provides step-by-step guides to complex topics that make it easy for readers to perform specific analyses, from raw sequenced data to answer important biological questions using machine learning methods. It is an excellent hands-on material for lecturers who conduct courses in bioinformatics and as reference material for professionals. The chapters are standalone recipes making them suitable for readers who wish to self-learn selected topics. Readers gain the essential skills necessary to work on sequenced data from NGS platforms; hence, making themselves more attractive to employers who need skilled bioinformaticians.




Bacterial Population Genetics in Infectious Disease


Book Description

This book is a unique synthesis of the major concepts and methods in bacterial population genetics in infectious disease, a field that is now about 35 yrs old. Emphasis is given to explaining population-level processes that shape genetic variation in bacterial populations and statistical methods of analysis of bacterial genetic data. A "how to" of bacterial population genetics, which covers an extremely large range of organisms Expanding area of science due to high-throughput genome sequencing of bacterial pathogens Covers both fundamental approaches to analyzing bacterial population structures with conceptual background in bacterial population biology Detailed treatment of statistical methods