This thorough introductory volume presents the background, applications, and stepwise directions for standard DNA and RNA isolation techniques. Unlike a kit chemistry approach, this book provides a breadth of information necessary for junior or non-expert researchers to learn and apply these techniques in their work. An accessible, indispensable how-to guide for researchers in immunology, molecular biology, zoology, forensic science, genetics, botany, neuroscience, physiology, and others.
In this book, the authors present current research in the study of DNA binding and extraction methods, applications, and limitations. Topics discussed in this compilation include DNA binding to cationic polymers and its implications on gene therapy; metal based anticancer drug-DNA binding; non-covalent DNA-AuNP's interactions; prospects of nanoparticle DNA binding; extraction and purification of DNA from USAB reactor sludge samples; isolation of genomic DNA from microbes and microbial communities; dengue virus RNA extraction challenges and isolating bacterial and viral nucleic acids from clinical samples for diagnostic testing.
Ribonucleic acids are central to cellular and molecular processes and perform vital functions in both structural and functional roles. RNA molecules form the bridge between the stable genetic information contained within DNA and enzymes and proteins that carry out much of the metabolism within the cell. Many of the sites of protein synthesis, the ribosomes within the cell, are composed of these ribonucleic acids as are the tRNA molecules that deliver the amino acid building blocks to the ribosomes. Of all the RNA species, the nucleic acid intermediate, messenger RNA, is a desirable source of material to biologists, since this reflects much of, what ultimately, is translated into enzymes and proteins. In order to determine the qualitative and quantitative changes in mRNA expression, a vast number of molecular biological techniques have been developed. Key molecular methods that provide the means to initially isolate and analyze RNA molecules are the focus of this volume. In putting together this collection of protocols, we have tried to provide techniques that are most applicable and widely used. In particular, there are a number of iso- tion techniques included that have been developed, modified, or adapted to enable extraction from a variety of cell types, organisms, or subcellular organelles. Successful isolation of intact RNA is an essential starting point for any sub- quent analysis. This is why we have aimed to make this section comprehensive. The analysis of RNA is the focus of the following chapters.
As global criminology evolves, new questions arise. How can policymakers and law enforcement agencies leverage criminological insights to formulate effective crime prevention strategies? How do international collaborations in forensic science contribute to a more robust global criminal justice framework? Cases on Forensic and Criminological Science for Criminal Detection and Avoidance beckons readers into the fascinating world of forensic science and criminology. Distinguished authors span multi-level experience as practitioners, researchers, and academics, and they examine the multifaceted dimensions of criminal detection and avoidance. Contributors, hailing from globally recognized institutions such as the British Criminology Association, Chartered Society of Forensic Sciences, and American Criminology Association, navigate the complex intersections of forensic science and criminology, exploring the latest criminal detection and avoidance advancements. Moreover, the book examines the practical implications of research findings. This book is ideal for academics, practitioners, policymakers, students, and professionals in criminology, forensic science, and criminal justice seeking a comprehensive exploration of contemporary criminal detection and avoidance issues.
This book examines a wide range of techniques on RNA extraction, detection, quantification, visualization, and genome-wide profiling, from conventional methods to state-of-the-art high throughput approaches.
Medical Microbiology deals with the study of microorganisms that colonize or infect humans. It studies the pathogenesis and epidemiology of these microorganisms with practical applications in diagnosis, treatment and prevention of diseases (infectious diseases, infection-related cancer, dysbiosis related diseases, etc.,). In the past two decades, its expansion is essentially due to the great advances in related fields such as immunology, genetics, bioinformatics, science, technology, engineering and mathematics. New scientific knowledge and understanding make possible new applications. Nevertheless, it becomes a challenge due to lack of expertise to analyze fast-growing data and to translate them in clinical practice and medical education. The pace and sophistication of advances in all scientific disciplines applied to medical microbiology call for a comprehensive and integrative understanding of the overall knowledge development in the different related fields (immunology, genetics, bioinformatics, science, technology, engineering and mathematics, etc.,). In light of this, the main goal of this topical collection is to bridge the gap between all these fields. Each article in this compilation is a stand‐alone text based on an integrative review, which highlights advances in molecular diagnosis and epidemiology of human pathogens. It also helps researchers and practitioners to access and scrutinize the fast expanding knowledge. This research topic in medical microbiology provides an updated core of basic knowledge critical to clinical practice in medicine. It is designed for physicians, researchers, educators, residents, Lab technicians, undergraduate and graduate students. Each article deals with an important human pathogen. It uses a multidisciplinary approach integrating new advances, especially in genetics, bioinformatics, science, technology, engineering and mathematics. It provides an update of the current state-of-the-art scientific knowledge applied to molecular diagnosis and epidemiology of human pathogens. Rapid detection, accurate identification and typing of causative pathogens are necessary to optimize treatment, to trace pathogens and to study microbial population dynamics.
There is growing enthusiasm in the scientific community about the prospect of mapping and sequencing the human genome, a monumental project that will have far-reaching consequences for medicine, biology, technology, and other fields. But how will such an effort be organized and funded? How will we develop the new technologies that are needed? What new legal, social, and ethical questions will be raised? Mapping and Sequencing the Human Genome is a blueprint for this proposed project. The authors offer a highly readable explanation of the technical aspects of genetic mapping and sequencing, and they recommend specific interim and long-range research goals, organizational strategies, and funding levels. They also outline some of the legal and social questions that might arise and urge their early consideration by policymakers.
