Download or read book Embryos in Wax written by Nick Hopwood and published by Twayne Publishers. This book was released on 2002 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlights the role of three-dimensional wax models cast by Adolf and Friedrich Ziegler. Discusses how the models were made and used.
Download or read book Haeckel s Embryos written by Nick Hopwood and published by University of Chicago Press. This book was released on 2015-05-11 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing the changes worked by circulation and copying, interpretation and debate, this book uses the case to explore how pictures succeed and fail, gain acceptance and spark controversy. It reveals how embryonic development was made a process that we can see, compare, and discuss, and how copying - usually dismissed as unoriginal
Download or read book The Biopolitics of Embryos and Alphabets written by Ruth Austin Miller and published by Oxford University Press. This book was released on 2017 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent decades there has been an explosion in work in the social and physical sciences describing the similarities between human and nonhuman as well as human and non-animal thinking. In this work, Ruth Miller argues that these types of phenomena are also useful models for thinking about the growth, reproduction, and spread of political thought and democratic processes. By shifting her level of analysis from the politics of self-determining subjects to the realm of material environments and information systems, Miller asks what might happen if these alternative, nonhuman thought processes become the normative thought processes of democratic engagement.
Download or read book The Human Embryo written by Shigehito Yamada and published by BoD – Books on Demand. This book was released on 2012-03-02 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human embryology is now rapidly moving to a new phase due to recent innovation and advances of life science including ES and iPS technology. This new era also directs a difficult challenge for scientists in terms of technological and ethical issues for future human embryology. However, human embryology is difficult to research due to ethics involved in the collection of human materials. This book traces the early history and provides knowledge on demonstration of principles from ancient to the most recent embryo studies amidst the unresolved scientific and ethical issues. We hope this book will help the readers to understand human embryo development better.
Download or read book The Molecular Biology of Insect Disease Vectors written by J.M. Crampton and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Only one generation ago, entomology was a proudly isolated discipline. In Comstock Hall, the building of the Department of Entomology at Cornell University where I was first introduced to experimental science in the laboratory of Tom Eisner, those of us interested in the chemistry of life felt like interlopers. In the 35 years that have elapsed since then, all of biology has changed, and entomology with it. Arrogant molecular biologists and resentful classical biologists might think that what has happened is a hostile take-over of biology by molecular biology. But they are wrong. More and more we now understand that the events were happier and much more exciting, amounting to a new synthesis. Molecular Biology, which was initially focused on the simplest of organisms, bacteria and viruses, broke out of its confines after the initial fundamental questions were answered - the structure of DNA, the genetic code, the nature of regulatory genes - and, importantly, as its methods became more and more generally applicable. The recombinant DNA revo lution of the 1970s, the development of techniques for sequencing macromolecules, the polymerase chain reaction, new molecular methods of genetic analysis, all brought molecular biology face to face with the infinite complexity and the exuber ant diversity of life. Molecular biology itself stopped being an isolated diScipline, pre occupied with the universal laws of life, and became an approach to addressing fas cinating specific problems from every field of biology.
Download or read book The Cambridge Companion to the Philosophy of Biology written by David L. Hull and published by Cambridge University Press. This book was released on 2007-10-01 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: The philosophy of biology is one of the most exciting new areas in the field of philosophy and one that is attracting much attention from working scientists. This Companion, edited by two of the founders of the field, includes newly commissioned essays by senior scholars and up-and-coming younger scholars who collectively examine the main areas of the subject - the nature of evolutionary theory, classification, teleology and function, ecology, and the problematic relationship between biology and religion, among other topics. Up-to-date and comprehensive in its coverage, this unique volume will be of interest not only to professional philosophers but also to students in the humanities and researchers in the life sciences and related areas of inquiry.
Download or read book Models written by Soraya de Chadarevian and published by Stanford University Press. This book was released on 2004 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now that '3-D models’ are so often digital displays on flat screens, it is timely to look back at the solid models that were once the third dimension of science. This book is about wooden ships and plastic molecules, wax bodies and a perspex economy, monuments in cork and mathematics in plaster, casts of diseases, habitat dioramas, and extinct monsters rebuilt in bricks and mortar. These remarkable artefacts were fixtures of laboratories and lecture halls, studios and workshops, dockyards and museums. Considering such objects together for the first time, this interdisciplinary volume demonstrates how, in research as well as in teaching, 3-D models played major roles in making knowledge. Accessible and original chapters by leading scholars highlight the special properties of models, explore the interplay between representation in two dimensions and three, and investigate the shift to modelling with computers. The book is fascinating reading for anyone interested in the sciences, medicine, and technology, and in collections and museums.
Download or read book On the Preservation of Embryonic Materials and Small Organisms written by John Adam Ryder and published by . This book was released on 1884 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Manipulating the Mouse Embryo written by Brigid Hogan and published by Cold Spring Harbor Laboratory Press. This book was released on 1986 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of mouse development -- Setting up a colony for the production of transgenic mice -- Recovery, culture, and transfer of embryos -- Introduction of new genetic information into the developing mouse embryo -- Iolation of pluripotential stem cell lines -- Techhniques for visualizing genes and gene products -- In vitro culture of eggs, embryos, and teratocarcinoma cels -- Chemicals, supplies, and solutions.
Download or read book Kaufman s Atlas of Mouse Development Supplement written by Richard Baldock and published by Academic Press. This book was released on 2015-09-23 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kaufman's Atlas of Mouse Development: With Coronal Sections continues the stellar reputation of the original Atlas by providing updated, in-depth anatomical content and morphological views of organ systems.The publication offers written descriptions of the developmental origins of the organ systems alongside high-resolution images for needed visualization of developmental processes. Matt Kaufman himself has annotated the coronal images in the same clear, meticulous style of the original Atlas. Kaufman's Atlas of Mouse Development: With Coronal Sections follows the original Atlas as a continuation of the standard in the field for developmental biologists and researchers across biological and biomedical sciences studying mouse development. Provides high-resolution images for best visualization of key developmental processes and structures Offers in-depth anatomy and morphological views of organ systems Written descriptions convey developmental origins of the organ systems
Download or read book Echinoderm Gametes and Embryos written by and published by Academic Press. This book was released on 1986-04-04 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Echinoderm Gametes and Embryos
Download or read book Genetic Twists of Fate written by Stanley Fields and published by MIT Press. This book was released on 2013-02-08 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: How tiny variations in our personal DNA can determine how we look, how we behave, how we get sick, and how we get well. News stories report almost daily on the remarkable progress scientists are making in unraveling the genetic basis of disease and behavior. Meanwhile, new technologies are rapidly reducing the cost of reading someone's personal DNA (all six billion letters of it). Within the next ten years, hospitals may present parents with their newborn's complete DNA code along with her footprints and APGAR score. In Genetic Twists of Fate, distinguished geneticists Stanley Fields and Mark Johnston help us make sense of the genetic revolution that is upon us. Fields and Johnston tell real life stories that hinge on the inheritance of one tiny change rather than another in an individual's DNA: a mother wrongly accused of poisoning her young son when the true killer was a genetic disorder; the screen siren who could no longer remember her lines because of Alzheimer's disease; and the president who was treated with rat poison to prevent another heart attack. In an engaging and accessible style, Fields and Johnston explain what our personal DNA code is, how a few differences in its long list of DNA letters makes each of us unique, and how that code influences our appearance, our behavior, and our risk for such common diseases as diabetes or cancer.
Download or read book Biomarkers for Stress in Fish Embryos and Larvae written by Irina Rudneva and published by CRC Press. This book was released on 2013-08-28 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present work evaluates the toxic effects of some environmental stressors on fish eggs and larvae and describes the biomarker responses of fish from locations with varying levels of pollution. Development of the main groups of biomarkers is discussed. The book demonstrates general trends and specific peculiarities of biomarker induction in early
Download or read book The Zebrafish written by H. William Detrich and published by Academic Press. This book was released on 1999 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first in a two-volume, comprehensive treatment of the methodologies used in researching the Zebrafish, an emerging vertebrate model system. The text includes discussions on development, genetic methodologies, and model applications. Key Features * Details state-of-the-art zebrafish protocols in a single-source reference * Presents methods and reagents in user-friendly format * Delineates critical steps and pitfalls of he procedures * Illustrates techniques with full-color plates * Summarizes many new and interesting developmental mutants * Includes appendices with strain information and a compendium of zebrafish World Wide Web sites * Relevant to clinicians interested in vertebrate models of human congenital diseases
Download or read book Plastic Reason written by Tobias Rees and published by Univ of California Press. This book was released on 2016-05-03 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the twentieth century, neuronal researchers knew the adult human brain to be a thoroughly fixed and immutable cellular structure, devoid of any developmental potential. Plastic Reason is a study of the efforts of a few Parisian neurobiologists to overturn this rigid conception of the central nervous system by showing that basic embryogenetic processes—most spectacularly the emergence of new cellular tissue in the form of new neurons, axons, dendrites, and synapses—continue in the mature brain. Furthermore, these researchers sought to demonstrate that the new tissues are still unspecific and hence literally plastic, and that this cellular plasticity is constitutive of the possibility of the human. Plastic Reason, grounded in years of fieldwork and historical research, is an anthropologist’s account of what has arguably been one of the most sweeping events in the history of brain research—the highly contested effort to consider the adult brain in embryogenetic terms. A careful analysis of the disproving of an established truth, it reveals the turmoil that such a disruption brings about and the emergence of new possibilities of thinking and knowing.
Download or read book Protocol for Somatic Embryogenesis in Woody Plants written by Shri Mohan Jain and published by Springer Science & Business Media. This book was released on 2005-08-26 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: World population is increasing at an alarming rate and this has resulted in increasing tremendously the demand for tree products such as wood for construction materials, fuel and paper, fruits, oils and medicines etc. This has put immense pressure on the world’s supplies of trees and raw material to industry and will continue to do so as long as human population continues to grow. Also, the quality of human diet, especially nutritional components, is adversely affected due to limited genetic improvement of most of fruit trees. Thus there is an immediate need to increase productivity of trees. Improvement has been made through conventional breeding methods, however, conventional breeding is very slow due to long life cycle of trees. A basic strategy in tree improvement is to capture genetic gain through clonal propagation. Clonal propagation via organogenesis is being used for the production of selected elite individual trees. However, the methods are labour intensive, costly, and produce low volumes. Genetic gain can now be captured through somatic embryogenesis. Formation of embryos from somatic cells by a process resembling zygotic embryogenesis is one of the most important features of plants. In 1958, Reinert in Germany and Steward in USA independently reported somatic embryogenesis in carrot cultures. Since then, tremendous progress in somatic embryogenesis of woody and non-woody plants has taken place. It offers a potentially large-scale propagation system for superior clones.
Download or read book Life Before Birth The Moral and Legal Status of Embryos and Fetuses written by Albany Bonnie Steinbock Associate Professor of Philosophy & Public Policy State University of New York and published by Oxford University Press, USA. This book was released on 1992-07-23 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardly a day passes without newspaper coverage of some new development regarding prenatal life. The abortion debate continues to rage, but other examples abound: forced Caesareans; prosecutions of women for drug use during pregnancy; fetal protection policies; the use of fetal tissue for transplantation; embryo research; and the disposition of frozen embryos. All of these issues raise the question of the moral status of the unborn: are embryos and fetuses part of the pregnant woman or are they persons? Are they sources of tissue, research tools, or are they pre-born children? Different conceptions of the unborn prevail in different contexts, giving rise to the charge of inconsistency. For example, women have been criminally charged with abusing their fetuses by using drugs during pregnancy, even though abortion--which pro-lifers call the ultimate child abuse--is legal. The legalization of abortion itself was based in part on the unborn's never having been recognized in law as a full legal person. Yet fetuses have been considered as persons for the purposes of insurance coverage, wrongful death suits, and vehicular homicide. This book provides a framework for thinking clearly and coherently about the unborn. The first chapter elaborates the book's basic idea, that all and only beings who have interests have moral standing, and only beings who possess conscious awareness have interests. This thesis, which is called "the interest view," raises issues of considerable philosophical complexity, but is presented in language non-philosophers will be able to understand. Subsequent chapters apply the interest view, and explore the moral and legal aspects of a wide range of issues, including abortion, the legal status of the fetus outside abortion, maternal-fetal conflict, fetal research, and the use and disposition of extracorporeal embryos resulting from the new reproductive technologies. The philosophical discussion is enlivened by examples and actual cases which immediately catch, and sustain, the reader's interest. Written in a lively style, Life Before Birth: The Moral and Legal Status of Embryos and Fetuses is a timely and important work that enables us to resolve contradictions in our current thinking about the unborn, and to approach new issues in a clear and rational manner.
