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Author: Ruth Bellairs
Publisher: Springer Science & Business Media
ISBN: 1489920137
Category : Science
Languages : en
Pages : 318
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Book Description
Somite development is a unique and important topic; unique because somitic mesoderm is the first tissue to become segmented, important because the somites - once established - exert a profound influence on other seg mental structures which form later. Somite development is of interest at a number of levels. In one aspect, demarcation of a specific number of somites and size regulation, it is a particularly intriguing example of embryonic pattern formation, 'especially in vew of its possible relation to homoeobox-controlled segmentation in insects. At another level, somite development has long been studied by compara tive anatomists, but only recently has new light been thrown on such sub jects as segmentation of the head, proposed in the 18th century by Goethe and now a live issue for developmental biologists. Somit es are simple when they first appear, but very complex structures arise from them. These include the vertebrae and the axial and other muscles and consequently there is a wealth of morphogenetic problems to be explored. Sometimes their morphogenesis is disturbed, by genetic or environ mental factors, and there are many clinical conditions which arise as a result.
Author: Ruth Bellairs
Publisher: Springer Science & Business Media
ISBN: 1489920137
Category : Science
Languages : en
Pages : 318
Get Book Here
Book Description
Somite development is a unique and important topic; unique because somitic mesoderm is the first tissue to become segmented, important because the somites - once established - exert a profound influence on other seg mental structures which form later. Somite development is of interest at a number of levels. In one aspect, demarcation of a specific number of somites and size regulation, it is a particularly intriguing example of embryonic pattern formation, 'especially in vew of its possible relation to homoeobox-controlled segmentation in insects. At another level, somite development has long been studied by compara tive anatomists, but only recently has new light been thrown on such sub jects as segmentation of the head, proposed in the 18th century by Goethe and now a live issue for developmental biologists. Somit es are simple when they first appear, but very complex structures arise from them. These include the vertebrae and the axial and other muscles and consequently there is a wealth of morphogenetic problems to be explored. Sometimes their morphogenesis is disturbed, by genetic or environ mental factors, and there are many clinical conditions which arise as a result.
Author: Hans Meinhardt
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 252
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Book Description
Author: Janet Rossant
Publisher: Gulf Professional Publishing
ISBN: 9780125979511
Category : Medical
Languages : en
Pages : 754
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Book Description
This book represents a classic compilation of current knowledge about mouse development and its correlates to research in cell biology, molecular biology, genetics, and neuroscience. Emphasis is placed on the research strategy, experimental design, and critical analysis of the data, disguishing this from other books that only focus on protocols for mouse developmental research. Selected chapters are indexed to electronic databases such as GeneBank, GenBank, Electronic Mouse Atlas, and Transgenic/Knockout, further increasing the utility of this book as a reference. *Broad-based overview of mouse development from fundamental to specialist levels *Extensive coverage of a wide range of developmental mutations of the mouse *Excellent benchmark illustrations of brain, craniofacial, gut and heart development *In-depth experiment-based assessment of concepts in mammalian development *Focus on models of specific relevance to human development *Comprehensive reference to key literature and electronic databases related to mouse development *High-quality full-color production
Author: Sally A. Moody
Publisher: Elsevier
ISBN: 0080550711
Category : Science
Languages : en
Pages : 1094
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Book Description
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 geneticprocesses that regulates development• Chapters present a broad understanding on the application of animal model systems, allowingresearchers to better treat clinical disorders and comprehend human development• Relates the application of new technologies to the manipulation of stem cells, causes ofhuman birth defects, and several human disease conditions• Each chapter includes a bulleted summary highlighting clinical aspects of animal models
Author: Lauri Saxen
Publisher: Cambridge University Press
ISBN: 0521301521
Category : Medical
Languages : en
Pages : 185
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Book Description
Although this description of a model system for cell differentation and organogenesis emphasizes the mammalian kidney, detailed coverage is also given to the development of the transient excretory organs.
Author: Elio Ascani
Publisher:
ISBN: 9783211820810
Category : Scoliosis
Languages : en
Pages : 170
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Book Description
The third volume of Progress in Spinal Pathology gathers a selection of papers presented at the 7th National Meeting of the Italian Scoliosis Research Group on Congenital Scoliosis. Up until 20 years ago congenital scoliosis was considered to be a practically benign disease characterized by a slight progression of spinal deformity and its prognosis was consequently good. This statement has recently turned out to be too optimistic. Deeper studies on spinal pathology have proved the existence of highly progressive forms of congenital scoliosis often associated with other diseases affecting the urinary and cardiac systems and above all the spinal cord. As a result a careful evaluation of the patient is necessary before any type of surgical treatment may be initiated, in order to reduce the risk of irreversible lesions to the spinal cord to a minimum. This volume encompasses all clinical and diagnostic aspects of the subject including the latest achievements and techniques of treatment. Furthermore it is completed by eminent studies on subjects of great interest such as imperfect osteogenesis, cervical and cranial abnormalities in von Recklinghausen's disease, experimental comparative analysis of different types of instrumentation used in the surgical treatment of vertebral fractures, rib resection following vertebral arthrodesis for cases of thoracic idiopathic scoliosis, and anesthesia in vertebral surgery for spinal muscle atrophy.
Author: Nicole Le Douarin
Publisher: Cambridge University Press
ISBN: 9780521620109
Category : Medical
Languages : en
Pages : 494
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Book Description
This 1999 edition of The Neural Crest contains comprehensive information about the neural crest, a structure unique to the vertebrate embryo, which has only a transient existence in early embryonic life. The ontogeny of the neural crest embodies the most important issues in developmental biology, as the neural crest is considered to have played a crucial role in evolution of the vertebrate phylum. Data that analyse neural crest ontogeny in murine and zebrafish embryos have been included in this revision. This revised edition also takes advantage of recent advances in our understanding of markers of neural crest cell subpopulations, and a full chapter is now devoted to cell lineage analysis. The major research breakthrough since the first edition has been the introduction of molecular biology to neural crest research, enabling an elucidation of many molecular mechanisms of neural crest development. This book is essential reading for students and researchers in developmental biology, cell biology, and neuroscience.
Author:
Publisher: Academic Press
ISBN: 0080584705
Category : Science
Languages : en
Pages : 333
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Book Description
The chapters contained in this two-volume set provide a broad perspective on the novel strategies and conceptual paradigms that drive the current resurgence of interest in somitogenesis - the process by which somites form and elaborate differentiated tissues and structures. Because somites are a ubiquitous feature of vertebrate embryos, they can be studied in a variety of experimental animal models including those amenable to genetic (zebrafish, mammalian), molecular/genetic (mammalian, avian) as well as those already well established for classical experimental embryological and cell biological studies (amphibians, avian). The wide variety of experimental approaches to somitogenesis that are presented in these volumes will leave the reader with a broad perspective on how current research in somitogenesis is helping to solve fundamental questions in vertebrate development and morphogenesis.Key Features:* Novel transcriptional mechanisms that control repetitive pattern formation* Wide scale genetic screens for mutations affecting somitogenesis* Molecular/genetic control of pattern and tissue formation during somitogenesis* Transplantation of mouse embryo somites* Classical embryological approaches and concepts* Evolutionary perspectives on somitogenesis
Author: Samuel Cartner
Publisher: Academic Press
ISBN: 0128124326
Category : Science
Languages : en
Pages : 720
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Book Description
The Zebrafish in Biomedical Research: Biology, Husbandry, Diseases, and Research Applications is a comprehensive work that fulfills a critical need for a thorough compilation of information on this species. The text provides significant updates for working vivarium professionals maintaining zebrafish colonies, veterinarians responsible for their care and well-being, zoologists and ethologists studying the species, and investigators using the species to gain critical insights into human physiology and disease. As the zebrafish has become an important model organism for the study of vertebrate development and disease, organ function, behavior, toxicology, cancer, and drug discovery, this book presents an important resource for future research. - Presents a complete view of the zebrafish, covering their biology, husbandry, diseases and research applications - Includes the work of world-renowned authors - Provides the first authoritative and comprehensive treatment of zebrafish in biomedical research as part of the ACLAM series
Author: Henry Gee
Publisher: University of Chicago Press
ISBN: 022640319X
Category : Science
Languages : en
Pages : 325
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Book Description
“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
