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Vertebrate Cranial Placodes
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Book Synopsis Vertebrate Cranial Placodes by : GERHARD. SCHLOSSER
Download or read book Vertebrate Cranial Placodes written by GERHARD. SCHLOSSER and published by CRC Press. This book was released on 2021-04-29 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the cranial sense organs of vertebrates arise from embryonic structures known as cranial placodes. Such placodes also give rise to sensory neurons that transmit information to the brain as well as to many neurosecretory cells. This book focuses on the development of sensory and neurosecretory cell types from cranial placodes by introducing the vertebrate head with its sense organs and neurosecretory organs and providing an overview of the various cranial placodes and their derivatives, including evidence of common embryonic primordia. Schlosser discusses how these primordia are established in the early embryo and how individual placodes develop. The latter chapters explain how various placodally derived sensory and neurosecretory cell types differentiate into discrete structures.
Book Synopsis Induction and Segregation of the Vertebrate Cranial Placodes by : Byung-Yong Park
Download or read book Induction and Segregation of the Vertebrate Cranial Placodes written by Byung-Yong Park and published by Biota Publishing. This book was released on 2010-04-01 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: During evolution the vertebrate head has acquired a number of unique features including specialized paired sense organs and cranial sensory ganglia. These evolutionary novelties arise from discrete thickenings of the head ectoderm known as cranial placodes. They include the adenohypophyseal, olfactory, lens, trigeminal, profundal, otic, epibranchial and lateral line placodes. While distinct in the derivatives and cell types they will form, all cranial placodes originate from a common preplacodal domain surrounding the anterior neural plate. Recent evidence suggests that the induction of this pre-placodal domain and its subsequent subdivision into individual placodes with specific identities is a multi-step process. Here we describe the development of these placodes and their derivatives and summarize recent advances in the characterization of the repertoire of transcription factors underlying their development. We also review recent studies that have started to address the role of several classes of signaling molecules in placode induction and segregation, including Bone Morphogenetic Proteins, Fibroblast Growth Factors and Wnt molecules. Table of Contents: Introduction / Cranial Placodes and Their Derivatives / Molecular Identity of Cranial Placodes / Induction and Segregation of the Cranial Placodes / Conclusion / Acknowledgments / References / Author Biographies
Book Synopsis Vertebrate Cranial Placodes by : Gerhard Schlosser
Download or read book Vertebrate Cranial Placodes written by Gerhard Schlosser and published by . This book was released on 2023-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the development of sensory and neurosecretory cell types from cranial placodes by introducing the vertebrate head with its sense organs and neurosecretory organs and providing an overview of the various cranial placodes and their derivatives, including evidence of common embryonic primordia.
Book Synopsis Evolution and Development of Fishes by : Zerina Johanson
Download or read book Evolution and Development of Fishes written by Zerina Johanson and published by Cambridge University Press. This book was released on 2019-01-10 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: World-class palaeontologists and biologists summarise the state-of-the-art on fish evolution and development.
Book Synopsis Development of Sensory and Neurosecretory Cell Types by : Gerhard Schlosser
Download or read book Development of Sensory and Neurosecretory Cell Types written by Gerhard Schlosser and published by . This book was released on 2023-06-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the cranial sense organs of vertebrates arise from embryonic structures known as cranial placodes. Schlosser discusses how these primordia are established in the early embryo, how individual placodes develop, and how various placodally derived sensory and neurosecretory cell types differentiate into discrete structures.
Download or read book Across the Bridge written by Henry Gee and published by University of Chicago Press. This book was released on 2018-07-04 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Addresses an important topic for biologists and zoologists about vertebrates’ place in the ‘grand scheme’ . . . genuinely witty and charming . . . magnificent.” —Neil J. Gostling, University of Southampton Our understanding of vertebrate origins and the backbone of human history evolves with each new fossil find and DNA map. Many species have now had their genomes sequenced, and molecular techniques allow genetic inspection of even non-model organisms. But as longtime Nature editor Henry Gee argues in Across the Bridge, despite these giant strides and our deepening understanding of how vertebrates fit into the tree of life, the morphological chasm between vertebrates and invertebrates remains vast and enigmatic. As Gee shows, even as scientific advances have falsified a variety of theories linking these groups, the extant relatives of vertebrates are too few for effective genetic analysis. Moreover, the more we learn about the species that do remain—from sea-squirts to starfish—the clearer it becomes that they are too far evolved along their own courses to be of much use in reconstructing what the latest invertebrate ancestors of vertebrates looked like. Fossils present yet further problems of interpretation. Tracing both the fast-changing science that has helped illuminate the intricacies of vertebrate evolution as well as the limits of that science, Across the Bridge helps us to see how far the field has come in crossing the invertebrate-to-vertebrate divide—and how far we still have to go. “A beautiful ode to some of the least appreciated animals . . . guides the reader joyfully through deuterostomes—weaving disparate elements of embryology, paleontology, and morphology into an unprecedented and accessible narrative.” —Jakob Vinther, University of Bristol
Author :and Director NIBS Neuroscience Program University of Southern California Larry W. Swanson Milo Don and Lucille Appleman Professor of Biological Sciences Publisher :Oxford University Press, USA ISBN 13 :0198026463 Total Pages :283 pages Book Rating :4.1/5 (98 download)
Book Synopsis Brain Architecture : Understanding the Basic Plan by : and Director NIBS Neuroscience Program University of Southern California Larry W. Swanson Milo Don and Lucille Appleman Professor of Biological Sciences
Download or read book Brain Architecture : Understanding the Basic Plan written by and Director NIBS Neuroscience Program University of Southern California Larry W. Swanson Milo Don and Lucille Appleman Professor of Biological Sciences and published by Oxford University Press, USA. This book was released on 2002-10-23 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Depending on your point of view the brain is an organ, a machine, a biological computer, or simply the most important component of the nervous system. How does it work as a whole? What are its major parts and how are they interconnected to generate thinking, feelings, and behavior? This book surveys 2,500 years of scientific thinking about these profoundly important questions from the perspective of fundamental architectural principles, and then proposes a new model for the basic plan of neural systems organization based on an explosion of structural data emerging from the neuroanatomy revolution of the 1970's. The importance of a balance between theoretical and experimental morphology is stressed throughout the book. Great advances in understanding the brain's basic plan have come especially from two traditional lines of biological thought-- evolution and embryology, because each begins with the simple and progresses to the more complex. Understanding the organization of brain circuits, which contain thousands of links or pathways, is much more difficult. It is argued here that a four-system network model can explain the structure-function organization of the brain. Possible relationships between neural networks and gene networks revealed by the human genome project are explored in the final chapter. The book is written in clear and sparkling prose, and it is profusely illustrated. It is designed to be read by anyone with an interest in the basic organization of the brain, from neuroscience to philosophy to computer science to molecular biology. It is suitable for use in neuroscience core courses because it presents basic principles of the structure of the nervous system in a systematic way.
Book Synopsis Cranial Placodes and Neural Crest Interactions in Craniofacial Development by : Jean-Pierre Saint-Jeannet
Download or read book Cranial Placodes and Neural Crest Interactions in Craniofacial Development written by Jean-Pierre Saint-Jeannet and published by Frontiers Media SA. This book was released on 2021-06-16 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Neural Crest in Development and Evolution by : Brian K. Hall
Download or read book The Neural Crest in Development and Evolution written by Brian K. Hall and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: A discussion of the neural crest and neural crest cells, dealing with their discovery, their embryological and evolutionary origins, their cellular derivatives - in both agnathan and jawed vertebrates or gnathostomes - and the broad topics of migration and differentiation in normal development. The book also considers what goes wrong when development is misdirected by mutations, or by exposure of embryos to exogenous agents such as drugs, alcohol, or excess vitamin A, and includes discussions of tumours and syndromes and birth defects involving neural crest cells.
Author :Jean-Pierre Saint-Jeannet Publisher :Springer Science & Business Media ISBN 13 :0387351361 Total Pages :267 pages Book Rating :4.3/5 (873 download)
Book Synopsis Neural Crest Induction and Differentiation by : Jean-Pierre Saint-Jeannet
Download or read book Neural Crest Induction and Differentiation written by Jean-Pierre Saint-Jeannet and published by Springer Science & Business Media. This book was released on 2006-08-28 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by an international panel of recognized leaders in the field, Neural Crest Induction and Differentiation discusses all aspects of modern neural crest biology from its evolutionary significance to its specification, migration, plasticity and contribution to multiple lineages of the vertebrate body, to the pathologies associated with abnormal neural crest development and function. Abundant color figures enhance the text providing clear and attractive illustrations of central issues and concepts.
Book Synopsis Developmental Neurobiology by : Mahendra S. Rao
Download or read book Developmental Neurobiology written by Mahendra S. Rao and published by Springer Science & Business Media. This book was released on 2006-04-04 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This consistent and well-illustrated text is an up-to-date survey of cellular and molecular events contributing to the assembly of the vertebrate nervous system. Chapters include a mixture of historical content and descriptions from literature that best illustrate specific aspects of development.
Book Synopsis Development of Sensory and Neurosecretory Cell Types by : Gerhard Schlosser
Download or read book Development of Sensory and Neurosecretory Cell Types written by Gerhard Schlosser and published by CRC Press. This book was released on 2021-06-17 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the cranial sense organs of vertebrates arise from embryonic structures known as cranial placodes. Such placodes also give rise to sensory neurons that transmit information to the brain as well as to many neurosecretory cells. This book focuses on the development of sensory and neurosecretory cell types from cranial placodes by introducing the vertebrate head with its sense organs and neurosecretory organs and providing an overview of the various cranial placodes and their derivatives, including evidence of common embryonic primordia. Schlosser discusses how these primordia are established in the early embryo and how individual placodes develop. The latter chapters explain how various placodally derived sensory and neurosecretory cell types differentiate into discrete structures.
Book Synopsis Principles of Developmental Genetics by : Sally A. Moody
Download or read book Principles of Developmental Genetics written by Sally A. Moody and published by Elsevier. This book was released on 2007-07-19 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike anything currently available in the market, Dr. Sally A. Moody and a team of world-renowned experts provide a groundbreaking view of developmental genetics that will influence scientific approaches in embryology, comparative biology, as well as the newly emerging fields of stem cell biology and regenerative medicine. Principles of Developmental Genetics highlights the intersection of developmental biology with new revolutionary genomic technologies, and details how these advances have accelerated our understanding of the molecular genetic processes that regulates development. This definitive resource provides researchers with the opportunity to gain important insights into the clinical applicability of emerging new technologies and animal model data. This book is a must-have for all researchers in genetics, developmental biology, regenerative medicine, and stem cell biology. • Includes new research not previously published in any other book on the molecular genetic processes that regulates development • Chapters present a broad understanding on the application of animal model systems, allowing researchers to better treat clinical disorders and comprehend human development • Relates the application of new technologies to the manipulation of stem cells, causes of human birth defects, and several human disease conditions • Each chapter includes a bulleted summary highlighting clinical aspects of animal models
Book Synopsis Brains Through Time by : Georg F. Striedter
Download or read book Brains Through Time written by Georg F. Striedter and published by Oxford University Press, USA. This book was released on 2020 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Much is conserved in vertebrate evolution, but significant changes in the nervous system occurred at the origin of vertebrates and in most of the major vertebrate lineages. This book examines these innovations and relates them to evolutionary changes in other organ systems, animal behavior, and ecological conditions at the time. The resulting perspective clarifies what makes the major vertebrate lineages unique and helps explain their varying degrees of ecological success. One of the book's major conclusions is that vertebrate nervous systems are more diverse than commonly assumed, at least among neurobiologists. Examples of important innovations include not only the emergence of novel brain regions, such as the cerebellum and neocortex, but also major changes in neuronal circuitry and functional organization. A second major conclusion is that many of the apparent similarities in vertebrate nervous systems resulted from convergent evolution, rather than inheritance from a common ancestor. For example, brain size and complexity increased numerous times, in many vertebrate lineages. In conjunction with these changes, olfactory inputs to the telencephalic pallium were reduced in several different lineages, and this reduction was associated with the emergence of pallial regions that process non-olfactory sensory inputs. These conclusions cast doubt on the widely held assumption that all vertebrate nervous systems are built according to a single, common plan. Instead, the book encourages readers to view both species similarities and differences as fundamental to a comprehensive understanding of nervous systems. Evolution; Phylogeny; Neuroscience; Neurobiology; Neuroanatomy; Functional Morphology; Paleoecology; Homology; Endocast; Brain"--
Book Synopsis Mayo Clinic Medical Neurosciences by : Eduardo E. Benarroch
Download or read book Mayo Clinic Medical Neurosciences written by Eduardo E. Benarroch and published by Oxford University Press. This book was released on 2017-11-06 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fully updated and revised according to student feedback, the sixth edition of Mayo Clinic Medical Neurosciences: Organized by Neurologic System and Level provides a systematic approach to anatomy, physiology, and pathology of the nervous system inspired by the neurologist's approach to solving clinical problems. This volume has 4 sections: 1) an overview of the neurosciences necessary for understanding anatomical localization and pathophysiologic characterization of neurologic disorders; 2) an approach to localizing lesions in the 7 longitudinal systems of the nervous system; 3) an approach to localizing lesions in the 4 horizontal levels of the nervous system; and 4) a collection of clinical problems. This book provides the neuroscience framework to support the neurologist in a clinical setting and is also a great resource for neurology and psychiatry board certifications. This is the perfect guide for all medical students and neurology, psychiatry, and physical medicine residents at early stages of training. New to This Edition - A chapter devoted to multiple-choice questions for self-assessment - Discussion of emerging concepts in molecular, cellular, and system neurosciences - New chapters on emotion and consciousness systems - Incorporation of new discoveries in neuroimaging and an appendix for tables of medications commonly used to treat neurologic disorders
Book Synopsis Craniofacial Development by : Peter Thorogood
Download or read book Craniofacial Development written by Peter Thorogood and published by . This book was released on 1988 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Atlas of Chick Development by : Ruth Bellairs
Download or read book Atlas of Chick Development written by Ruth Bellairs and published by Elsevier. This book was released on 2005-09-15 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: This outstanding work is the only modern book devoted to the chick embryo and has been an essential resource for geneticists, molecular and developmental biologists, and other life scientists who use the chick embryo as their research model. This new enlarged and updated second edition is published in response to continuing demand. The text provides a detailed description of development, from fertilization to hatching, with emphasis on the earlier stages though also covering individual organ systems in detail. There are reviews of the more recent molecular research and a new section highlighting the important landmarks in the history of chick embryology which have had an impact on our understanding of developmental processes. The book is beautifully illustrated with 74 text-figures and over 500 photographs, including nearly 200 new scanning electron micrographs. Updated and expanded text to accompany diagrams More than 200 new labelled scanning electron micrographs showing individual tissues in great detail Reviews of recent molecular research Discusses the roles of genes such as Hox genes, BMPs, and sonic hedgehog during early development New sections on genetical anomalies, techniques, and the poultry industry
