Download or read book Practical Studies of Animal Development written by F. S. Billett and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is twofold: it is meant to serve both as a practical manual for the study of animal development and as a general introduction to the subject. Central to our en deavour is the belief that developmental biology is best taught and learnt at the laboratory bench, with specimens which are either alive and can be seen to develop or with fresh material derived directly from the egg (as in birds) or mother (as in mammals). Once the dynamic nature of development is appreci ated and the overall structure of the developing organism discerned the more conventional study of sections and whole mounts is more likely to become a delight rather than a diffi cult, and often meaningless, chore. We have laid considerable stress on the early development of animal embryos and the ways in which they can be obtained from a relatively few, but reliable, sources. In addition, emphasis has been placed on fairly simple experiments which make use of the embryos and larvae chosen for the purpose of illustrating develop ment. Embryology ceased to be a descriptive science at the beginning of this century and any practical course, at what ever level, should attempt to reflect this change. It is true that the analysis of development, particularly the genesis of chor date structure, owed much to the invention of the microtome.
Download or read book Practical Studies of Animal Development written by F. S. Billett and published by Springer. This book was released on 1975-03-27 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is twofold: it is meant to serve both as a practical manual for the study of animal development and as a general introduction to the subject. Central to our en deavour is the belief that developmental biology is best taught and learnt at the laboratory bench, with specimens which are either alive and can be seen to develop or with fresh material derived directly from the egg (as in birds) or mother (as in mammals). Once the dynamic nature of development is appreci ated and the overall structure of the developing organism discerned the more conventional study of sections and whole mounts is more likely to become a delight rather than a diffi cult, and often meaningless, chore. We have laid considerable stress on the early development of animal embryos and the ways in which they can be obtained from a relatively few, but reliable, sources. In addition, emphasis has been placed on fairly simple experiments which make use of the embryos and larvae chosen for the purpose of illustrating develop ment. Embryology ceased to be a descriptive science at the beginning of this century and any practical course, at what ever level, should attempt to reflect this change. It is true that the analysis of development, particularly the genesis of chor date structure, owed much to the invention of the microtome.
Download or read book Practical Studies of Animal Development written by F S Billett and published by . This book was released on 1975-03-27 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Use of Laboratory Animals in Biomedical and Behavioral Research written by National Research Council and published by National Academies Press. This book was released on 1988-02-01 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific experiments using animals have contributed significantly to the improvement of human health. Animal experiments were crucial to the conquest of polio, for example, and they will undoubtedly be one of the keystones in AIDS research. However, some persons believe that the cost to the animals is often high. Authored by a committee of experts from various fields, this book discusses the benefits that have resulted from animal research, the scope of animal research today, the concerns of advocates of animal welfare, and the prospects for finding alternatives to animal use. The authors conclude with specific recommendations for more consistent government action.
Download or read book Scientific Frontiers in Developmental Toxicology and Risk Assessment written by National Research Council and published by National Academies Press. This book was released on 2000-12-21 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific Frontiers in Developmental Toxicology and Risk Assessment reviews advances made during the last 10-15 years in fields such as developmental biology, molecular biology, and genetics. It describes a novel approach for how these advances might be used in combination with existing methodologies to further the understanding of mechanisms of developmental toxicity, to improve the assessment of chemicals for their ability to cause developmental toxicity, and to improve risk assessment for developmental defects. For example, based on the recent advances, even the smallest, simplest laboratory animals such as the fruit fly, roundworm, and zebrafish might be able to serve as developmental toxicological models for human biological systems. Use of such organisms might allow for rapid and inexpensive testing of large numbers of chemicals for their potential to cause developmental toxicity; presently, there are little or no developmental toxicity data available for the majority of natural and manufactured chemicals in use. This new approach to developmental toxicology and risk assessment will require simultaneous research on several fronts by experts from multiple scientific disciplines, including developmental toxicologists, developmental biologists, geneticists, epidemiologists, and biostatisticians.
Download or read book Mammalian Development written by Marilyn Monk and published by Oxford University Press, USA. This book was released on 1987 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essentials of Domestic Animal Embryology E Book written by Poul Hyttel and published by Elsevier Health Sciences. This book was released on 2009-09-23 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference on veterinary embryology covers general embryology, i.e. the development from the formation of the gametes over fertilization and initial embryogenesis up to the stage where organ formation is initiated, and special embryology, i.e. the development of the organ systems. Moreover, the book also includes a section on teratology, one on assisted reproductive technologies and one on veterinary and societal aspects. Written with the veterinary student in mind, this textbook is written in an accessible style with high quality colour illustrations and line drawings. Succinct and accessible 300 high-quality colour illustrations Written for undergraduates and invaluable for graduates wishing to brush up
Download or read book Gene Expression at the Beginning of Animal Development written by M.L. DePamphilis and published by Elsevier. This book was released on 2002-09-30 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The beginning of life may be a miracle to some, and a mystery to others, but it is certainly one of the most exciting and perhaps controversial fields of scientific investigation in the 21st century. Among the metazoa, life begins when an egg is fertilized by a sperm. The sperm provides a genetic blueprint from the father and perhaps some critical proteins. The egg provides a genetic blueprint from the mother together with a large reservoir of mRNAs and proteins that are required for DNA replication, cell division and the onset of zygotic gene expression. All of the thousands of genes in these two mature gametes are transcriptionally silent and remain so until fertilization. This work focuses on three biological systems, providing the reader with a clear understanding of the current state of affairs, and the ability to identify common principles as well as critical differences that are responsible for beginning the process of animal development. The essays presented will be of practical value to all those who are interested in improving fertilization in vitro, in designing novel methods of contraception, in developing preimplantation genetic diagnosis for various diseases, in cloning animals by transplanting nuclei from adult cells to an enucleated egg, and in the application of embryonic stem cells to curing genetic diseases or replacing damaged tissues. But above all, this volume is offered to those who simply have an insatiable curiosity about life and its beginnings.
Download or read book Animal Species For Developmental Studies written by T.A. Dettlaff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a revised and augmented edition of part of the book Ob"ekty Biologii Razvitiya (Animal Species for Developmental Studies) published in Rus sian in 1975 in the series of monographs Problemy Biologii Razvitiya (Problems of Developmental Biology) by Nauka Publishers, Moscow. That book described the development of organisms most frequently used in developmental biology studies. Data were provided for 22 animal species, belonging to different taxa, from protists to mammals. For the English edition we decided to divide the original book into two parts dealing with vertebrates and invertebrates, respectively. This volume deals with vertebrate species. When choosing these species, their advantages for laboratory studies, infonnation available, and availability for experimentation in the USSR and in Europe were taken into account. This geographical criterion explains the absence in the book of a number of species widely used in the laboratories of the USA, Japan, and other countries, such as Rana pipiens, Cynops pyrrhogaster, and others. Besides the classical laboratory animals, some fish have been described since the study of the mechanisms of their development and attempts to control their on togenesis are of immediate value and the results obtained can be tested on the mass material. A study of the development of laboratory mammals is of special interest since current problems of modern medicine and veterinary sciences are tackled using these animals.
Download or read book From Gene to Animal written by David de Pomerai and published by CUP Archive. This book was released on 1990-12-13 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exposition of current understanding of the way that hierarchies of genes control aspects of animal development. Emphasis is placed on the best studied systems, nameley "Drosophila" and the nematode "Caenorhabditis".
Download or read book Animal Models in Research written by Harikrishnan Vijayakumar Sreelatha and published by Springer. This book was released on 2024-03-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the development of animal models widely used in biomedical research using step-wise instructions and photographs. Showcasing a wide range of species from zebra fishes, birds, rodents, rabbits, dogs, and pigs, the book includes detailed methodology on how to work with these species and to develop various models. The animal models in neurology including stroke, Alzheimer’s disease, Parkinson’s disease, and Schizophrenia; Animal models in cancer research, sleep disorders, and cardiovascular diseases are described to meet the understanding of researchers who plan to replicate these models in their laboratories. In depth detailing on the development of targeted gene knockouts and transgenics, implantation models that are used in toxicology studies, and pharmacokinetic studies in pigs and dogs are a highlight. Further, the book describes pharmacologic, chemically induced, surgically induced, microbiologically induced, infectious models, models for neurobehavioral studies, oncology research, and pain research. The book has dedicated sections on anesthesia and analgesia and teaches procedures like venous cut-downs and cannulations in pigs and dogs, and endotracheal intubation, mechanical ventilation and thoracotomy in rodents and will serve as a self-training tool. Concepts in the field of animal model development are explained using examples. Sample size selection, study design, and statistical evaluation of experiments involving laboratory animals are explained to enable young researchers to practically understand the nuances. This book will be a valuable tool for academicians, students, scientists, and veterinarians and will benefit equally who are new to the field and who are already working with laboratory animals.
Download or read book Genetic Analysis of Animal Development written by Adam S. Wilkins and published by Wiley-Liss. This book was released on 1993 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated and expanded to address the latest trends in developmental genetics by examining the developmental biology of three model animal systems with a vast range of complexity and phylogenetic distance--the nematode, fruitfly and mouse. This edition places greater emphasis on molecular approaches to pattern and development formation; introduces key issues and questions involving developmental biology; explores the final stages of patterning.
Download or read book Developmental Biology written by Werner A. Müller and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: No field of contemporary biomedical science has been more revolutionized by the techniques of molecular biology than developmental biology. This is an outstanding concise introduction to developmental biology that takes a contemporary approach to describing the complex process that transforms an egg into an adult organism. The book features exceptionally clear two-color illustrations, and is designed for use in both undergraduate and graduate level courses. The book is especially noteworthy for its treatment of development in model organisms, whose contributions to developmental biology were recognized in the 1995 Nobel Prize for physiology and medicine.
Download or read book Animal Developmental Biology written by Dr Julia (Associate Professor Paxson, Associate Professor College of the Holy Cross Worcester Massachusetts) and published by Oxford University Press. This book was released on 2024-02-15 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written primarily for 16-19-year-old students, this primer introduces the subject of developmental biology through a wide range of organisms, offering insights into the fundamental principles that shape life's diverse and extraordinary forms. It covers all the essential topics, including cell biology, cell signalling, cell specialization, genomic control of development, evidence for evolution, and cell ageing and death.The author guidesstudents carefully and gradually through the concise contents, providing a robust basis for understanding the molecular and morphological events that occur during embryo development, but that are alsoimportant in adult homeostasis, regeneration, and disease. Students will delve into the secrets of stem cells, the marvels of regeneration, and the paradox of how a broadly conserved genome can support the biodiversity we see throughout the natural world. Engaging case studies and 'scientific approach' boxes challenge the reader to think critically and practice scientific inquiry, while open-ended discussion questions draw on students' creativity and curiosity.AnimalDevelopmental Biology is the ideal companion for students transitioning from biology at school to university. It offers a first taste of biology beyond the classroom and illustrates the relevance ofconcepts encountered at school to current research.Digital formats and resourcesThe book is available for students and institutions to purchase in a variety of formats, and is supported by online resources:· The e-book offers a mobile-compatible experience and convenient access along with functionality tools, navigation features, and links that offer extra learning support: www.oxfordtextbooks.co.uk/ebooks· Online resources, available for registered adopters, include downloadable figures and tables from the book.
Download or read book Animal Models in Research written by Harikrishnan Vijayakumar Sreelatha and published by Springer Nature. This book was released on with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Principles of Animal Development written by Alfonso Martinez Arias and published by Oxford University Press, USA. This book was released on 2002 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: An advanced undergraduate textbook focusing on the molecules and mechanisms which underlie the developmental process. In recent years, the genetic and molecular mechanisms underlying cellular behaviour have begun to be elucidated. Taking advantage of this new knowledge, Martinez Arias and Stewart here present developmental biology from a new standpoint: one in which the molecules and the genes that encode them, rather than the organisms, take centre stage. This is a compellingmodern way of looking at developmental biology. Starting with the genetic programs that underlie development and working up allows a better understanding of the logic of development. TEACHING AIDS Online Resource Centre: www.oup.com/uk/best.textbooks/biochemistry/martinez/ Includes sample chapter, and all illustrations available free to download
