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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Genetics (non-medical) > General
Sex and Cohabitation Among Early Humans: Anthropological and Genetic Evidence for Interbreeding Among Early Humans explores the available information regarding interbreeding among different ancestral human species. In addition, it reviews evidence in support of cohabitation as well as cultural and technological interactions and exchanges among early humans, particularly Neanderthal-sapiens interactions. The fields of archaeology, anthropology, genetics, linguistics and molecular evolution have provided a wealth of information on the complex processes involved in human evolution. The book will help readers will develop knowledge on the complexity and multiplicity of hominins, including Homo heidelbergensis, Homo sapiens, and Homo floresiensis. Moreover, the book will help them reach a greater understanding of major topics, such as introgression, migration from Africa, the origin, development and extinction of Neanderthals, interbreeding between Neanderthals and humans, and trait continuity.
This book brings together what is currently known in terms of basic research in the field of long noncoding RNAs (lncRNAs) and builds on this to delve more deeply in the specific roles that lncRNAs are playing during inflammation. The book provides readers with basic knowledge on lncRNAs: from understanding the complexity of the transcriptome, conservation, structure and the tools used to investigate these aspects, to how we use this information to study lncRNAs in a specific biological context. The volume covers the emerging roles of lncRNAs in the initial stages of inflammation as well as their roles in specific inflammatory diseases including arthritis, lupus, diabetes and cardiovascular disease. The book also shows the emerging interest in using lncRNAs as a therapeutic target and how this could impact our ability to diagnose and treat inflammatory diseases in the future.
This volume explores a collection of methods that studies genome editing across a variety of bacteria, phages, and plants. Chapters in this book cover topics such as scarless DNA recombineering of phage in the lysogenic state; HEMSE; Dup-In and DIRex; recombineering in Staphylococcus aureus; and genome editing with Cas9 in lactobacilli. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions 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. Cutting-edge and thorough, Recombineering: Methods and Protocols is a valuable resource for any researchers interested in learning more about this developing field.
This new volume offers a valuable introduction to plant ecology from a genomics point of view, presenting a thorough foundation and summary of modern approaches, methodologies, research goals, and evidence of plant ecology in the modern genomic era. The book also presents important updated information on the most recent knowledge of the different aspects of plant populations. The volume gives an overview of the approaches to unravelling the genetic basis underlying fundamental responses of plants to their natural environments, describing in detail the concepts, aims, and approaches of plant ecological genomics along with the genomic tools embraced by ecologists for mining various ecological problems. Recent advances and breakthroughs made in molecular markers along with their applications in plant ecogenomic studies are shared, and specific applications, techniques, and tools are described as well, such advanced molecular techniques, next-generation sequencing, eDNA metabarcoding, among others.
This new edition presents principle methods in capillary electrophoresis (CE) separation involving CZE, MEKC, MECC, NACE, and corresponding hyphenated techniques to organic mass spectrometry and ICP-MS. Recent developments in the techniques of single cell analysis, as well as derivation, enantioseparation or the use of ionic liquids, and the use of CZE for the separation of living cells are also highlighted. This book discusses various application methods for the analysis of small ions, organic acids, amino acids, and (poly)saccharides to peptides that are shown with pollutants and biomarkers in food and health. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions 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. Cutting edge and thorough, Capillary Electrophoresis: Methods and Protocols, Second Edition covers a wide field of interests and will be especially great for beginners and students because of its combined focus on mini-reviews and application notes that will help them quickly get an overview of the field.
This new edition captures the advances made in the field of evolutionary systems biology since the publication of the first edition. The first edition focused on laying the foundations of evolutionary systems biology as an interdisciplinary field, where a way of thinking and asking questions is combined with a wide variety of tools, both experimental and theoretical/computational. Since publication of the first edition, evolutionary systems biology is now a well-known term describing this growing field. The new edition provides an overview of the current status and future developments of this interdisciplinary field. Chapters highlight several key achievements from the last decade and outline exciting new developments, including an understanding of the interplay between complexity and predictability in evolutionary systems, new viewpoints and methods to study organisms in evolving populations at the level of the genome, gene regulatory network, and metabolic network, and better analysis and modeling techniques that will open new avenues of scientific inquiry.
The development of gene-based technologies has been rapid over the past decade and has consequently resulted in a surge of interest in human gene therapy, the deliberate transfer of genes to somatic cells to cure or alleviate disease symptoms.
Transposable elements are used as genetic tools for dissecting the function of a specific gene and elaborating on mechanisms leading to genetic change and diversity, and the evolutionary impact of mobile DNA on the biology and evolution of organism. In, Mobile Genetic Elements: Protocols and Genomic Applications, Second Edition gathers a wide array of strategies and protocols for identifying transposable elements (TEs) and their evolutionary derivatives, and for studying genome structure, function, and evolution. Written in the highly successful Methods in Molecular Biology (TM) series format, the chapters include the kind of detailed description and implementation advice that is crucial for getting optimal results in the laboratory. Through and intuitive Mobile Genetic Elements: Protocols and Genomic Applications, Second Edition aids scientists in the continuing study of in silico tools, strategies and protocols that are complementary of those described in the first volume.
Forensic DNA Analysis: Technological Development and Innovative Applications provides a fascinating overview of new and innovative technologies and current applications in forensic genetics. Edited by two forensic experts with many years of forensic crime experience with the Italian police and with prestigious academic universities, the volume takes an interdisciplinary perspective, the volume presents an introduction to genome polymorphisms, discusses, forensic genetic markers, presents a variety of new methods and techniques in forensic genetics, and looks at a selection of new technological innovations and inventions now available from commercial vendors. The book is an important resource for scientists, researchers, and other experts in the field who will find it of interest for its exhaustive discussion of the most important technological innovations in forensic genetics. For those newer to the field, the volume will be an invaluable reference guide to the forensic world.
William Bateson (1861 1926) began his academic career working on variation in animals in the light of evolutionary theory. He was inspired by the rediscovery in 1900 of the 1860s work on plant hybridisation by the Austrian monk Gregor Mendel (included here as an appendix) to pursue further experimental work in what he named 'genetics'. He realised that Mendel's results could help to solve difficult biological questions and controversies and to challenge the status quo in evolutionary studies. Annoyed by the 'apathetic' stance of his evolutionist colleagues, and incensed by a scathing critique of Mendel by the Oxford professor Raphael Weldon, Bateson incorporated an English translation of Mendel's work into this 1902 book along with a defence of Mendel's statistical experiments and the principles of heredity derived from them. His book is an impassioned appeal for scientists to adopt this 'brilliant method' which he felt could revolutionise both scholarship and industry.
Stem cells hold great promise for cell therapy, tissue engineering, regenerative medicine and pharmaceutical and biotechnological applications. This book highlights the potency of stem cells, their property of self-renewal and their ability to differentiate into different cell lineages. It further describes the different markers to identify stem cells, sources, methods of isolation, culture including 2D, 3D and beyond and their cryopreservation. This is among the first books to discuss glycosylation and sialylation in stem cells. Chapters describe application of stem cells in regenerative medicine and therapy, and highlight their application in cancer therapy and spinal cord injury. The book talks about the important patents on stem cells. The book also highlights the plant stem cells, discussing their pluoripotent nature, role in organ regeneration after injury, specific stem cell niches, that signals to block differentiation studied in plants shoot, root, and vascular meristems, differentiation of plant stem cell, transcriptional regulation and epigenetic modification of plant stem cells. This book is exciting and cutting edge. It will be of great interest to doctors, students and researchers in the field of regenerative medicine, cancer , biotechnology and plant sciences.
This volume explores and challenges the assumption that behavioral proclivities and pathologies are directly traceable to experience-an assumption that still widely dominates folk psychology as well as the perspective of many mental health practitioners. This tendency continues despite powerful evidence from the field of behavioral genetics that genetic endowment dwarfs other discrete influences on development and psychopathology when extrinsic conditions are not extreme. An interdisciplinary collection, the book uses historical, cultural and clinical perspectives to challenge the longstanding notion of identity as the product of a life-narrative. Although the nativist-empiricist debate has been revivified by recent advances in molecular biology, such ideas date back to the Socratic dialogue on the innate mathematical sense possessed by an illiterate slave. The author takes a philosophical and historical approach in revisiting the writings of select figures from science, medicine, and literature whose insights into the potency of inherited factors in behavior were particularly prescient, and ran contrary to the modern declivity toward the self as narrative. The final part of the volume uses historical and clinical perspectives to help illuminate the elusive concept of innateness, and highlights important ramifications of the revolution in behavioral genetics. Seeking to challenge the clinical utility of the therapeutic narrative rather than the importance of experience per se, the book will ultimately appeal to psychiatrists, psychologists, and academics from various disciplines working across the fields of behavioral genetics, evolutionary biology, philosophy of science, and the history of science.
This book, written by experienced geneticists, covers topics ranging from the natural history of the mouse species, its handling and reproduction in the laboratory, and its classical genetics and cytogenetics, to modern issues including the analysis of the transcriptome, the parental imprinting and X-chromosome inactivation. The strategies for creating all sorts of mutations, either by genetic engineering or by using mutagens, are also reviewed and discussed in detail. Finally, a last chapter outlines the methodology used for the analysis of complex or quantitative traits. The authors also discuss the importance of accurate phenotyping, which is now performed in the mouse clinics established worldwide and identify the limits of the mouse model, which under certain circumstances can fail to present the phenotype expected from the cognate condition in the human model. For each chapter an up-to-date list of pertinent references is provided. In short, this book offers an essential resource for all scientists who use or plan to use mice in their research.
The earliest land-plants evolved around 450 million years ago from aquatic plants devoid of vascular systems. The diversification of flowering plants (angiosperms) during the Cretaceous period is associated with speciation in insects. Early insect herbivores were mandibulate, but the evolution of vascular plants led to the co-evolution of other forms of herbivory, such as leaf feeding, sap-sucking, leaf mining, tissue borer, gall forming and nectar-feeding. Plant defense against biotic stress is an adaptive evolution by plants to increase their fitness. Plants use a variety of strategies to defend against damage caused by herbivores. Plant defense mechanisms are either inbuilt or induced. Inbuilt mechanisms are always present within the plant, while induced defenses are produced or mobilized to the site where a plant is injured. Induced defense mechanisms include morphological, physiological changes and production of secondary metabolites. Host plant resistance (HPR) is one of the eco-friendly methods of pest management. It protects the crop by making it less suitable or tolerant to the pest. While books on theoretical aspects of HPR are available, an exclusive book on the practical aspects is lacking. There is a wide gap between the theory and the experimental procedures required for conducting studies on plant resistance for the post graduate students and young researchers. A dire need for a book on practical aspects was strongly felt. Initially a practical manual was prepared which eventually evolved into the present book. We hope this book provides information on major aspects of screening crop germplasm, sampling techniques, genetic and biochemical basis of HPR, behavioural studies on pheromone and plant volatiles, and some of the recent approaches in HPR. Further, the references provide the scientific articles and books as additional information to readers and workers alike.
Darwinian theory, with genes at its center, still frames our discussion of evolution. Yet now the picture within the frame-a portrait rendered in detail at the cellular and molecular level-contains the real stuff of today's big questions about living organisms. Genetics and molecular biology have revealed a new realm of complexity in life, with major implications for how we understand evolution. Genetics and the Logic of Evolution provides a much-needed overview and analysis of general principles and patterns of evolution in light of contemporary biology. Taking a functional approach to explain how genes are used across the diverse range of species, the authors consider:
Working outwards from the molecular level, Genetics and the Logic of Evolution moves its discourse towards a broader sense of life and how organisms live it. Written to be both scientifically rigorous and accessible to the layman, this treatment offers students and practitioners a refreshingly grand tour of the most important generalizations to emerge from recent biological research.
Over the past decade, significant efforts have been made to develop stem cell-based therapies for difficult to treat diseases. Multipotent mesenchymal stromal cells, also referred to as mesenchymal stem cells (MSCs), appear to hold great promise in regards to a regenerative cell-based therapy for the treatment of these diseases. Currently, more than 200 clinical trials are underway worldwide exploring the use of MSCs for the treatment of a wide range of disorders including bone, cartilage and tendon damage, myocardial infarction, graft-versus-host disease, Crohn s disease, diabetes, multiple sclerosis, critical limb ischemia and many others. MSCs were first identified by Friendenstein and colleagues as an adherent stromal cell population within the bone marrow with the ability to form clonogenic colonies "in vitro. "In regards to the basic biology associated with MSCs, there has been tremendous progress towards understanding this cell population s phenotype and function from a range of tissue sources. Despite enormous progress and an overall increased understanding of MSCs at the molecular and cellular level, several critical questions remain to be answered in regards to the use of these cells in therapeutic applications. Clinically, both autologous and allogenic approaches for the transplantation of MSCs are being explored. Several of the processing steps needed for the clinical application of MSCs, including isolation from various tissues, scalable "in vitro "expansion, cell banking, dose preparation, quality control parameters, delivery methods and numerous others are being extensively studied. Despite a significant number of ongoing clinical trials, none of the current therapeutic approaches have, at this point, become a standard of care treatment. Although exceptionally promising, the clinical translation of MSC-based therapies is still a work in progress. The extensive number of ongoing clinical trials is expected to provide a clearer path forward for the realization and implementation of MSCs in regenerative medicine. Towards this end, reviews of current clinical trial results and discussions of relevant topics association with the clinical application of MSCs are compiled in this book from some of the leading researchers in this exciting and rapidly advancing field. Although not absolutely all-inclusive, we hope the chapters within this book can promote and enable a better understanding of the translation of MSCs from bench-to-bedside and inspire researchers to further explore this promising and quickly evolving field.
This 2004 collection of essays deals with the foundation and historical development of population biology and its relationship to population genetics and population ecology on the one hand and to the rapidly growing fields of molecular quantitative genetics, genomics and bioinformatics on the other. Such an interdisciplinary treatment of population biology has never been attempted before. The volume is set in a historical context, but it has an up-to-date coverage of material in various related fields. The areas covered are the foundation of population biology, life history evolution and demography, density and frequency dependent selection, recent advances in quantitative genetics and bioinformatics, evolutionary case history of model organisms focusing on polymorphisms and selection, mating system evolution and evolution in the hybrid zones, and applied population biology including conservation, infectious diseases and human diversity. This is the third of three volumes published in honour of Richard Lewontin.
This comprehensive volume explores functions, pathologies, and applications of stem cells in relation to the niches in which they develop. Ten chapters cover the subject in depth, from a historical perspective through signaling, hormonal control, quiescence, biomimetics, epigenetics, engineering strategies for emulating, tumorigenesis and more. The chapter authors represent a broad range of international expertise and perspectives. This installment of the popular Stem Cell Biology and Regenerative Medicine series delivers authoritative, international perspectives on this rapidly growing field. Biology of Stem Cell Niche is an ideal complementary volume to Tissue-Specific Stem Cell Niche and Adult Stem Cells, Second Edition and will be invaluable to clinicians and researchers working with stem cells as well as to postgraduate trainees who are studying them.
Chromatin Remodelling and Immunity, Volume 106, the latest release in the Advances in Protein Chemistry and Structural Biology series is an essential resource for protein chemists. Each volume brings forth new information about protocols and analysis of proteins, with each thematically organized volume guest edited by leading experts in a broad range of protein-related topics.
Revealing essential roles of the tumor microenvironment in cancer progression, this volume focuses on the extracellular matrix components of the tumor during cancer development. Further, it teaches readers about the roles of distinct constituents of the tumor microenvironment and how they affect cancer development. Topics include heparan sulphate, hyaluronan, fibronectin, perlecan, glypican, matrix metalloproteinases, and much more. Taken alongside its companion volumes, Tumor Microenvironment: Extracellular Matrix Components - Part A updates us on what we know about the different aspects of the tumor microenvironment, as well as apprises us on the future advances in the field. For the newest generation of researchers, this volume serves as a useful introduction to the history of scientists' focus on the tumor microenvironment, and explores how this knowledge is currently applied in cancer treatments. The book is an essential text for advanced cell biology and cancer biology students, as well as for scientists seeking an update on the developments in tumor microenvironment research. All of the chapter authors are renowned international experts in the field of cancer biology, and in the specific subfields that are the focus of their chapters.
This collection reviews developments in DNA profiling across jurisdictions with a focus on scientific and technological developments as well as their political, ethical, and socio-legal aspects. Written by leading scholars in the fields of social studies of forensic science, science and technology studies and socio-legal studies, the book provides state-of-the-art analyses of forensic DNA practices in a diverse range of jurisdictions, new and emerging forensic genetics technologies and issues of legitimacy. The work articulates the various forms of technolegal politics involved in the everyday, standardised and emerging practices of forensic genetics and engages with the most recent scholarly and policy literature. In analyses of empirical cases, and by taking into account the most recent technolegal developments, the book explores what it means to live in a world that is increasingly governed through anticipatory crime control and its related risk management and bio-surveillance mechanisms, which intervene with and produce political and legal subjectivities through human bodies in their DNA. This volume is an invaluable resource for those working in the areas of social studies of forensic science, science and technology studies, socio-legal studies, sociology, anthropology, ethics, law, politics and international relations.
This collection vigorously addresses the religious implications of extreme human enhancement technology. Topics covered include cutting edge themes, such as moral enhancement, common ground to both transhumanism and religion, the meaning of death, desire and transcendence, and virtue ethics. Radical enhancement programs, advocated by transhumanists, could arguably have a more profound impact than any other development in human history. Reflecting a range of opinion about the desirability of extreme enhancement, leading scholars in the field join with emerging scholars to foster enhanced conversation on these topics.
This collection reviews developments in DNA profiling across jurisdictions with a focus on scientific and technological developments as well as their political, ethical, and socio-legal aspects. Written by leading scholars in the fields of social studies of forensic science, science and technology studies and socio-legal studies, the book provides state-of-the-art analyses of forensic DNA practices in a diverse range of jurisdictions, new and emerging forensic genetics technologies and issues of legitimacy. The work articulates the various forms of technolegal politics involved in the everyday, standardised and emerging practices of forensic genetics and engages with the most recent scholarly and policy literature. In analyses of empirical cases, and by taking into account the most recent technolegal developments, the book explores what it means to live in a world that is increasingly governed through anticipatory crime control and its related risk management and bio-surveillance mechanisms, which intervene with and produce political and legal subjectivities through human bodies in their DNA. This volume is an invaluable resource for those working in the areas of social studies of forensic science, science and technology studies, socio-legal studies, sociology, anthropology, ethics, law, politics and international relations.
Advances in Genetics provides the latest information on the rapidly evolving field of genetics, presenting new medical breakthroughs that are occurring as a result of advances in our knowledge of the topic. The book continually publishes important reviews of the broadest interest to geneticists and their colleagues in affiliated disciplines, critically analyzing future directions.
Life is often a matter of gambles, pay-offs, and trade-offs, just like a game. This book takes readers on a tour through the games and computer simulations that are actually helping to advance knowledge in such fields as ecology, evolution, and animal behavior. Although the book deals with questions of vital importance, like sex and survival, it does so in the lively, entertaining spirit of game-playing. It starts with artificial life and self-replicating automata, a topic ideally suited for a computer-games approach. The book goes on to study pursuit games between predators and prey, and chaotic motion and its role in ecology. Games of chance and statistical paradoxes illuminate the randomness in molecular evolution, while some bizarre double games played by chromosomes help explain the laws of population genetics. Other topics include courtship, ownership, partnership, and brinksmanship--illustrated through the game of poker and computer tournaments. No other book explains so well why scientific observations and insights can be structured as the rules of a survival game, and what happens when they are assembled on a computer or in the mind and allowed to run their course. General readers as well as professionals and students in ecological, evolutionary, and behavioral studies will find this a fascinating and informative work. |
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