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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Genetics (non-medical) > General
'Developmental biology' is widely understood as processes, which mainly concern embryonic animal development and differentiation of cells and tissue. It is also often defined as the timeline for the evolutionary developmental biology of eukaryotic multicellular higher organisms, i.e., plants and animals. The development of prokaryotes and lower eukaryotes in contrary has been neglected for a long time, which was the motivation for publishing this book. This book highlights one of Darwin's most important findings: Evolution is a creative, but not a conscious process. It also illustrates that this concept does not only apply to multicellular higher organisms, but affects every form of life. The reader shall find complex biochemical and genetic pathways of bacteria, yeasts or protozoa, comparable to those exhibited by plants or animals. The molecular mechanisms of dramatic genome rearrangements, recombination and horizontal gene transfer that are responsible for evolutionary adaptations are discussed. Additionally, the book covers bacteria of the genera Myxobacteriales and Caulobacterales, which are able to develop tissue-like cellular organization. The morphogenesis of entomopathogenic fungi and the endosymbiont theory are also addressed. The book is a useful introduction to the field for junior scientists, interested in bacteriology, protistology and fungal development. It is also an interesting read for advanced scientists, giving them a broader view of the field beyond their area of specialization.
Mitochondrial diseases comprise a clinically and genetically heterogeneous group of rare disorders that may affect virtually any system of the body at any age. Due to their complexity, understanding and diagnosing these diseases requires a multidisciplinary approach. This book provides an update on the major features of human mitochondrial diseases: genetic bases, pathophysiology, diagnosis, and treatment, and of the new technologies involved in the diagnosis and on the characterization of patients. The 11 chapters examine the unique complex interactions between the mitochondrial and the nuclear genomes involved in the biogenesis and the regulation of the mitochondrial respiratory chain, and their relevance to human disease. We discuss the traditional biochemical and genetic approaches, as well as the new omic technologies, and the cellular and animal models used in mitochondrial research. The last chapter is dedicated to the current treatment options. Authors are worldwide experts in these fields and integrate expertise in both basic science and clinical research. This book is particularly important for both scientists and clinicians interested in the diagnosis and treatment of these diseases.
Focusing on the roles of different segments of DNA, Statistics in Human Genetics and Molecular Biology provides a basic understanding of problems arising in the analysis of genetics and genomics. It presents statistical applications in genetic mapping, DNA/protein sequence alignment, and analyses of gene expression data from microarray experiments. The text introduces a diverse set of problems and a number of approaches that have been used to address these problems. It discusses basic molecular biology and likelihood-based statistics, along with physical mapping, markers, linkage analysis, parametric and nonparametric linkage, sequence alignment, and feature recognition. The text illustrates the use of methods that are widespread among researchers who analyze genomic data, such as hidden Markov models and the extreme value distribution. It also covers differential gene expression detection as well as classification and cluster analysis using gene expression data sets. Ideal for graduate students in statistics, biostatistics, computer science, and related fields in applied mathematics, this text presents various approaches to help students solve problems at the interface of these areas.
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.
Covers recent advancement in potato improvement in the post-genomics era after the potato genome sequencing in 2011. Includes integration of modern technological technologies in potato improvement. Implicates resequencing of potato genomes and discovery of SNP markers to accelerate next-generation potato breeding. Incorporates genomics-aided progress in germplasm management, pre-breeding genomics, gene mapping and cloning, transgenics, omics studies (transcriptomics, proteomics, metabolomics and phenomics), genome editing and bioinformatics.
This detailed book serves as a systematic examination of the analytical methods to study the transcription factor NF- B in physiology and disease. It provides an up-to-date guidebook to navigate both conventional and highly specialized methods to detect and analyze the different signaling pathways of NF- B activation and contextualize them within organismal physiology and disease pathogenesis, using genetic and biochemical techniques and some of the most advanced computational and systems biology methods. Additionally, the volume includes several examples of approaches utilized by leading experts in the NF- B field to analyze and modulate NF- B signaling in specific physiological and disease contexts, along with some of the most promising approaches to pharmacologically target the NF- B pathway in human disease. Written for the highly successful Methods in Molecular Biology series, 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. Authoritative and practical, NF- B Transcription Factors: Methods and Protocols is an up-to-date guide intended for both basic and translational scientists who are working in the dynamic NF- B field.
This book provides methods and techniques used in construction of global transcriptional regulatory networks in diverse systems, various layers of gene regulation and mathematical as well as computational modeling of transcriptional gene regulation. 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. Authoritative and cutting-edge, Modeling Transcriptional Regulation: Methods and Protocols aims to provide an in depth understanding of new techniques in transcriptional gene regulation for specialized audience.
RNA Methodologies: A Laboratory Guide for Isolation and Characterization, Sixth Edition provides the most up-to-date ribonucleic acid lab techniques for seasoned scientists and graduate students alike. This edition features new material on RNA sequencing, RNA in Situ Hybridization, non-coding RNAs, computational RNA biology, transcriptomes and bioinformatics, along with the latest advances in methods and protocols across the field of RNA investigation. As a leader in the field, Dr. Farrell provides a wealth of knowledge on the topic of RNA biology while also giving readers helpful hints and troubleshooting techniques from his own personal experience in this subject area. This book presents the essential knowledge and techniques to use when working with RNA for the experienced practitioner, while also aiding the beginner in fully understanding this important branch of molecular biology.
'DNA and Genes' is split into six chapters, including You Are Your DNA; Discovering DNA; DNA is Life; The Language of the Genes; DNA is Change; and DNA Now and When. It contains a glossary, sidebars, further research and internet sources.
This book provides in-depth explorations of genetic cloning, including the history of cloning and the types of artificial cloning for both plants and animals, with fascinating examples. It also explains the possibility of using the gene therapy to cure diseases.
This book is the output of Anthropological Survey of India's National Project "DNA Polymorphism of Contemporary Indian Population" conducted during 2000 to 2018. The book compiles the independent and collaborative work of 49 scientific personnel. Genomics facilitate the study of genetic constitution and diversity at individual and population levels. Genomic diversity explains susceptibility, predisposition and prolongation of diseases; personalized medicine and longevity; prehistoric demographic events, such as population bottleneck, expansion, admixture and natural selection. This book highlights the heterogeneous, genetically diverse population of India. It shows how the central geographic location of India, played a crucial role in historic and pre-historic human migrations, and in peopling different continents of the world. The book describes the massive task undertaken by AnSI to unearth genomic diversity of India populations, with the use of Uni-parental DNA markers mtDNA (mitochondrial DNA) and Y -chromosome in 75 communities. The book talks about the 61 maternal and 35 paternal lineages identified through these studies. It brings forth interesting, hitherto unknown findings such as shared mutations between certain communities. This volume is a milestone in scientific research to understand biological diversity of Indian people at genomic level. It addresses the basic priority to identify different genes underlying various inborn genetic defects and diseases specific to Indian populations. This would be highly interesting to population geneticists, historians, as well as anthropologists.
This second volume provides new and updated methods detailing advancements in CRISPR-Cas technical protocols. Chapters guide readers through protocols on prime editing, base editing, multiplex editing, editing in cell-free extract, in silico analysis of gRNA secondary structure and CRISPR-diagnosis. Authoritative and cutting-edge, CRISPR-Cas Methods, Volume 2 aims to serves as a laboratory manual providing scientists with a holistic view of CRISPR-Cas methodologies and its practical application for the editing of crop plants, cell lines, nematode and microorganism. The chapter "CRISPR/Cas9-mediated gene editing in human induced pluripotent stem cells" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
This book reviews a novel and exciting field of cellular and molecular biology called epitranscriptomics, which focuses on changes in an organism's cells resulting from the posttranscriptional modification of cellular RNA. RNA-binding proteins (RBPs) play a crucial role in these posttranscriptional modifications and also support several cellular processes necessary for maintaining RNA homeostasis. Exploring the mechanisms underlying RNA modifications and RBP function is an emerging area of biomedical research, taking the study of gene regulation a step beyond epigenetics. This book reveals that the RNA molecule is not just an information-carrying molecule with some secondary structures. Accordingly, how RNA is modified, regulated, packaged, and controlled is an important aspect. Leading experts address questions such as where the over 170 distinct posttranscriptional RNA modifications are located on the genome, what percentage of mRNAs and noncoding RNAs these modifications include, and how an RNA modification impacts a person's biology. In closing, the book reviews the role of RNA modifications and RBPs in a variety of diseases and their pathogenesis. Addressing some of the most exciting challenges in epitranscriptomics, this book provides a valuable and engaging resource for researchers in academia and industry studying the phenomena of RNA modification.
This book serves as an introduction to the myriad computational approaches to gene regulatory modeling and analysis, and is written specifically with experimental biologists in mind. Mathematical jargon is avoided and explanations are given in intuitive terms. In cases where equations are unavoidable, they are derived from first principles or, at the very least, an intuitive description is provided. Extensive examples and a large number of model descriptions are provided for use in both classroom exercises as well as self-guided exploration and learning. As such, the book is ideal for self-learning and also as the basis of a semester-long course for undergraduate and graduate students in molecular biology, bioengineering, genome sciences, or systems biology.
A look at the extraordinary ways the brain turns thoughts into actions-and how this shapes our everyday lives Why is it hard to text and drive at the same time? How do you resist eating that extra piece of cake? Why does staring at a tax form feel mentally exhausting? Why can your child expertly fix the computer and yet still forget to put on a coat? From making a cup of coffee to buying a house to changing the world around them, humans are uniquely able to execute necessary actions. How do we do it? Or in other words, how do our brains get things done? In On Task, cognitive neuroscientist David Badre presents the first authoritative introduction to the neuroscience of cognitive control-the remarkable ways that our brains devise sophisticated actions to achieve our goals. We barely notice this routine part of our lives. Yet, cognitive control, also known as executive function, is an astonishing phenomenon that has a profound impact on our well-being. Drawing on cutting-edge research, vivid clinical case studies, and examples from daily life, Badre sheds light on the evolution and inner workings of cognitive control. He examines issues from multitasking and willpower to habitual errors and bad decision making, as well as what happens as our brains develop in childhood and change as we age-and what happens when cognitive control breaks down. Ultimately, Badre shows that cognitive control affects just about everything we do. A revelatory look at how billions of neurons collectively translate abstract ideas into concrete plans, On Task offers an eye-opening investigation into the brain's critical role in human behavior.
This title offers 62 chapters divided among three volumes covering the latest topics dealing with Doubled Haploid (DH) technology, as well as methods to produce DHs in different species through different in vivo and in vitro approaches. Volume 1 explores general topics and transversal methods in DH technology; DH production in two alliaceae, onion, and leek; and DH production in cereals such as barley, durum, bread, oat, and japonica rice. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, application details for both the expert and non-expert reader, and tips on troubleshooting and avoiding known pitfalls. Authoritative and comprehensive, Doubled Haploid Technology, Volume 1: General Topics, Alliaceae, Cereals is a valuable resource for scientists and researchers looking to learn more about this interesting and developing field.
This second edition volume expands on the previous edition with discussions of recently developed techniques that use RNA scaffolds as molecular tools. These latest methods are used in the fields of molecular biology, cellular biology, nanotechnology, and structural biology. The chapters in this book cover topics such as RNA footprinting using small chemical reagents; using tRNA scaffolds to assist RNA crystallization; identification of RNA-binding proteins associated to RNA structural elements; and synthetic biology medicine and bacteria-based cancer therapeutics. 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 comprehensive, RNA Scaffolds: Methods and Protocols, Second Edition is a valuable resource that explores the fascinating uses of RNA in these different areas, and will inspire experts and novice researchers to further study this developing field.
A comprehensive and groundbreaking collection of ideas for plant improvement Most of the world's supply of legumes is cultivated under adverse conditions that make this commercially important crop susceptible to the vagaries of nature and damaging stresses. Genetic manipulation has become a proven way for cultivators to battle these problems; but there has been a lack of reliable information on the practical aspects of this promising method. Handbook of New Technologies for Genetic Improvement of Legumes fills this void by providing a vast array of groundbreaking essays from some of the discipline's most renowned experts. This unique collection is your single source for not only the most up-to-date accounts of genetic manipulation employed today, but also ideas for realistic and practical uses. Comprehensive in its approach, Handbook of New Technologies for Genetic Improvement of Legumes presents the latest research on all aspects of genetically modified legume production. With contributions from over 90 international experts, this eye-opening resource offers an in-depth exploration of key topics such as, genetic transformation technology, suppression-subtractive hybridization, c-DNA micro arrays, molecular mapping, tagging regulatory elements, and real-time PCR. Additionally, this text features a wealth of detailed references and informative tables to clearly explain pertinent data. Chapters in Handbook of New Technologies for Genetic Improvement of Legumes detail both family- and species-specific topics such as: * agrobacterium-mediated transformation in trifolium and medicago * biotechnological approaches to soybean improvement * transgenic approaches for enhancement of vitamin E * particle bombardment and SAAT approaches * agrobacterium tumefaciens-mediated transformation and in vitro regeneration * plant regeneration via organogenesis, somatic embryogenesis, and protoplast culture * somaclonal variation and its exploitation * cotyledonary node and embryo axes as explants * in planta transformation of pisum sativum l. * de novo regeneration protocol * reverse genetic approaches in medicago truncatula * tagging regulatory elements in plants * gene expression analysis with DNA array technology * advent of diverse DNA markers to decipher genome sequence polymorphism * defensins in legumes * legume-nematode interaction with reference to model legumes * and much, much more! Handbook of New Technologies for Genetic Improvement of Legumes is an invaluable resource for researchers and educators in the area of plant genetic manipulation and plant biotechnology as well as scientists, educators, and graduate students focusing on the genetic manipulation of legumes.
The latest edition of Robert Arking's seminal text on the biology of aging takes on an extended title, since the field of gerontology has advanced to a point at which it is possible to separate the topic into two implicit subsets, longevity and aging. This multi-faceted description of the biology of aging guides the reader through increasingly interesting answers to seven fundamental questions: What is aging? Why do we age? What mechanisms support extended longevity? What determines the onset of senescence? What is the mechanistic basis of senescence? Why do humans live so long? And lastly, what pro-longevity societal interventions are needed? Inevitably, humans will age but there is no reason why we must suffer from age-related diseases. Aging and longevity are dependent on both genes and social environment. Our biology does not forbid the modulation of aging. What we really want to know is not so much about the biology of aging - which is basically a degenerative process - but rather about biological processes underlying the long term maintenance of our health. New chapters incorporate the latest developments in the field of gerontology. Research done since the previous edition was published has given us insight into how we may stay healthier longer.
This volume presents readers with up-to-date protocols, bioinformatics toolkits, and reference material for understanding circRNAs in plants. The chapters in this book summarize the concepts and techniques for prediction/identification, validation, and analysis of plant circRNAs and their regulatory targets. Some of the topics covered are procedures for circRNA identification and characterization; strategies for circRNA generation; next generation sequencing (NGS) technologies and circRNAs' research; and bioinformatics tools and pipelines for the analysis of circRNA-miRNA-mRNA regulatory networks. 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. Authoritative and practical, Plant Circular RNAs: Methods and Protocols is an important reference for any researcher looking to explore and apply the latest developments made in this field.
This detailed edition reflects the significant new findings in the components of permeability barriers and how they work in different tissues with a collection of cutting-edge techniques. Chapters explore the formation, maintenance, regulation, and dynamics of permeability barriers in an effort to push the boundaries of the field. Written for the highly successful Methods in Molecular Biology series, 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. Authoritative and up-to-date, Permeability Barrier: Methods and Protocols, Second Edition serves as an invaluable guide for both experts but novices in the stem cell field and other related areas of research.
This volume brings together classical and cutting-edge protocols on the spatio-temporal study of the cellular subsets constituting the bone and the marrow in both mouse and human. Chapters details methods on bone marrow (BM) ecosystem, to label, sort, analyse, and culture specific cell subsets as well as techniques allowing the evaluation of the function of some of the cellular elements of the BM. 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. Authoritative and cutting-edge, Bone Marrow Environment: Methods and Protocols aims to help new investigators to pursue the characterization of the BM microenvironment in the coming years.
Advances in Genetics serial, Volume 110 highlights new advances in the field, with this new volume presenting interesting chapters on a variety of timely topics, all written by an international board of authors.
This summary of the results of chromosomal analysis of various groups of parasitic wasps will be essential reading for those working in the field. It is the second edition of a monograph that was first published in Russian, and has been substantially updated with new data, conclusions and references. The goal of this ground-breaking work is to document the author's study of the karyotype structure and chromosomal evolution of parasitic Hymenoptera. It also interprets the results obtained, from both routine and differential chromosome staining, for systematic and phylogenetic purposes. Despite the huge importance of parasitic wasps, many problems of their taxonomy remain insufficiently studied. This is a situation that needs rectifying, as Hymenoptera are one of the largest and most taxonomically complicated groups of insects and they play a very important role in food chains as parasitoids of the overwhelming majority of insects and other arthropods. Parasitic wasps attack many pests of agriculture and forestry as well as certain beneficial insects. In addition, some secondarily phytophagous Hymenoptera damage certain cultivated plants. The renowned entomologist and author of this volume, Vladimir Gokhman, has himself developed a particular technique for obtaining chromosomal preparations from adult parasitic wasps. This allowed the inclusion of a wide range of those insects into the study. The karyotypic features of the majority of superfamilies and families as well as many lower taxa of parasitic Hymenoptera are listed, while the plesiomorphic and apomorphic character states of chromosome sets of parasitic wasps are revealed. The structural features of karyotypes used for identifying and discriminating sibling species and similar forms are shown, as are the data on chromosome sets of about 400 species of parasitic Hymenoptera (including more than 200 micrographs). Also included is a comprehensive phylogenetic and taxonomic analysis of karyotypic information. This book is unique because it demonstrates a range of karyotypic data for an insect group that seemed unattainable in this respect not so long ago. Rich in new facts, techniques and ideas, it will be of use to all those interested in karyology and Hymenoptera.
Animal Cell Technology will provide an insight into biological and engineering concepts related to mammalian and insect cell technology, as well as provide an overview of the applications of animal cell technology. The interest in this area of science has grown significantly in recent years so this book will be suitable for undergraduates who wish to learn from the basics upwards, and for postgraduates and scientists in the expanding biopharmaceutical industry who wish to build upon their existing knowledge base. The authors of the chapters are leaders of internationally-recognized animal cell culture research and have extensive experience in the areas covered in their respective chapters. |
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