Induction And Segregation Of The Vertebrate Cranial Placodes

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Induction and Segregation of the Vertebrate Cranial Placodes

Byung-Yong Park,Jean-Pierre Saint-Jeannet
Induction and Segregation of the Vertebrate Cranial Placodes Book PDF

Author : Byung-Yong Park,Jean-Pierre Saint-Jeannet
Publisher : Biota Publishing
Page : 92 pages
File Size : 49,8 Mb
Release : 2010-04-01
Category : Medical
ISBN : 9781615041039

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Induction and Segregation of the Vertebrate Cranial Placodes by Byung-Yong Park,Jean-Pierre Saint-Jeannet Pdf

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

Development of Sensory and Neurosecretory Cell Types

Gerhard Schlosser
Development of Sensory and Neurosecretory Cell Types Book PDF

Author : Gerhard Schlosser
Publisher : CRC Press
Page : 305 pages
File Size : 40,5 Mb
Release : 2021-06-17
Category : Science
ISBN : 9781351667838

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Development of Sensory and Neurosecretory Cell Types by Gerhard Schlosser Pdf

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.

Induction and Segregation of the Vertebrate Cranial Placodes

Byung-Yong Park,Jean-Pierre Saint-Jeannet
Induction and Segregation of the Vertebrate Cranial Placodes Book PDF

Author : Byung-Yong Park,Jean-Pierre Saint-Jeannet
Publisher : Morgan & Claypool Publishers
Page : 93 pages
File Size : 54,8 Mb
Release : 2010
Category : Science
ISBN : 9781615041022

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Induction and Segregation of the Vertebrate Cranial Placodes by Byung-Yong Park,Jean-Pierre Saint-Jeannet Pdf

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

Vertebrate Cranial Placodes

GERHARD. SCHLOSSER
Vertebrate Cranial Placodes Book PDF

Author : GERHARD. SCHLOSSER
Publisher : CRC Press
Page : 752 pages
File Size : 44,7 Mb
Release : 2021-04-29
Category : Electronic
ISBN : 0367748533

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Vertebrate Cranial Placodes by GERHARD. SCHLOSSER Pdf

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.

Principles of Developmental Genetics

Sally A. Moody
Principles of Developmental Genetics Book PDF

Author : Sally A. Moody
Publisher : Academic Press
Page : 784 pages
File Size : 42,7 Mb
Release : 2014-09-02
Category : Science
ISBN : 9780124059238

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Principles of Developmental Genetics by Sally A. Moody Pdf

Providing expert coverage of all major events in early embryogenesis and the organogenesis of specific systems, and supplemented with representative clinical syndromes, Principles of Developmental Genetics, Second Edition discusses the processes of normal development in embryonic and prenatal animals, including humans. The new edition of this classic work supports clinical researchers developing future therapies with its all-new coverage of systems biology, stem cell biology, new technologies, and clinical disorders. A crystal-clear layout, exceptional full-color design, and bulleted summaries of major takeaways and clinical pathways assist comprehension and readability of the highly complex content. All-new coverage of systems biology and stem cell biology in context of evolving technologies places the work squarely on the modern sciences Chapters are complemented with a bulleted summary for easy digestion of the major points, with a clinical summary for therapeutic application Clinical highlights provides a bridge between basic developmental biology and clinical sciences in embryonic and prenatal syndromes

Development and Reproduction in Humans and Animal Model Species

Werner A. Mueller,Monika Hassel,Maura Grealy
Development and Reproduction in Humans and Animal Model Species Book PDF

Author : Werner A. Mueller,Monika Hassel,Maura Grealy
Publisher : Springer
Page : 723 pages
File Size : 45,7 Mb
Release : 2015-01-03
Category : Science
ISBN : 9783662437841

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Development and Reproduction in Humans and Animal Model Species by Werner A. Mueller,Monika Hassel,Maura Grealy Pdf

This book describes human development including sexual reproduction and stem cell research with the development of model organisms that are accessible to genetic and experimental analysis in readily understandable texts and 315 multi-colored graphics. The introductory account of model organisms selected from the entire animal kingdom presents general principles, which are then outlined in subsequent chapters devoted to, for example, sexual development; genes controlling development and their contemporary molecular-analysis methods; production of clones and transgenic animals; development of the nervous and circulatory systems; regenerative medicine and ageing. Finally the evolution of developmental toolkits and novelties is discussed including the genetic basis of the enlargement of the human forebrain. Separate boxes are devoted to controversial questions such as the benefits and problems of prenatal diagnostics or the construction of ancient body plans.

Gene Regulatory Networks

Anonim
Gene Regulatory Networks Book PDF

Author : Anonim
Publisher : Academic Press
Page : 450 pages
File Size : 45,5 Mb
Release : 2020-05-22
Category : Science
ISBN : 9780128131817

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Gene Regulatory Networks by Anonim Pdf

Gene Regulatory Networks, Volume 139 in the Current Topics in Developmental Biology series, highlights new advances in the field, with this new volume presenting interesting chapters written by an international board of authors. Topics in this release include Mouse hindbrain GRN, Xenopus endoderm GRN – organogenesis, Vertebrate limb GRN, The notochord gene regulatory network in chordate evolution: conservation and divergence from Ciona to vertebrates, Ciona early embryo GRNs, Boolean logic models, Modeling GRN response to morphogen gradient, GRN architecture, Theory of GRN evolution, Evolution of fly segmentation GRNs, GRN evolution in echinoderms, Evolution of network specificity, and more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Current Topics in Developmental Biology series Includes the latest information on gene regulatory networks

Atlas of Chick Development

Ruth Bellairs,Mark Osmond
Atlas of Chick Development Book PDF

Author : Ruth Bellairs,Mark Osmond
Publisher : Elsevier
Page : 495 pages
File Size : 53,6 Mb
Release : 2005-09-15
Category : Science
ISBN : 9780080454757

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Atlas of Chick Development by Ruth Bellairs,Mark Osmond Pdf

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

Developmental Genetics of the Pharyngeal Arch System

Jeffry M. Cesario,André Landin Malt,Juhee Jeong
Developmental Genetics of the Pharyngeal Arch System Book PDF

Author : Jeffry M. Cesario,André Landin Malt,Juhee Jeong
Publisher : Biota Publishing
Page : 120 pages
File Size : 46,8 Mb
Release : 2015-05-01
Category : Science
ISBN : 9781615046812

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Developmental Genetics of the Pharyngeal Arch System by Jeffry M. Cesario,André Landin Malt,Juhee Jeong Pdf

The pharyngeal arches are embryonic structures that develop into the face, neck, a part of the heart, and several endocrine glands in animals. They are thought to have played a key role in vertebrate evolution as their derivatives impact the mode of feeding and breathing. Moreover, perturbation in pharyngeal arch development is associated with several major groups of birth defects in humans. During early embryonic development, cells from all three germ layers come together to assemble the pharyngeal arches. Subsequently, the pharyngeal arches undergo growth, morphogenesis, and cell type differentiation to give rise to musculoskeletal, cardiovascular, neural, and glandular components. These processes are guided by interactions amongst different tissues, via signaling molecules. A large number of genes, with a complex network of regulatory relationships, govern each aspect of pharyngeal arch development. With the advance of molecular genetics tools in model organisms such as mice, we are beginning to understand the molecular and cellular mechanisms underlying development of the pharyngeal arches and related birth defects. This eBook will provide an introduction into development of the pharyngeal arch system, with a detailed discussion on the genetic regulation of this process.

The Neurobiology of Olfaction

Anna Menini
The Neurobiology of Olfaction Book PDF

Author : Anna Menini
Publisher : CRC Press
Page : 448 pages
File Size : 47,7 Mb
Release : 2009-11-24
Category : Science
ISBN : 1420071998

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The Neurobiology of Olfaction by Anna Menini Pdf

Comprehensive Overview of Advances in Olfaction The common belief is that human smell perception is much reduced compared with other mammals, so that whatever abilities are uncovered and investigated in animal research would have little significance for humans. However, new evidence from a variety of sources indicates this traditional view is likely overly simplistic. The Neurobiology of Olfaction provides a thorough analysis of the state-of-the-science in olfactory knowledge and research, reflecting the growing interest in the field. Authors from some of the most respected laboratories in the world explore various aspects of olfaction, including genetics, behavior, olfactory systems, odorant receptors, odor coding, and cortical activity. Until recently, almost all animal research in olfaction was carried out on orthonasal olfaction (inhalation). It is only in recent years, especially in human flavor research, that evidence has begun to be obtained regarding the importance of retronasal olfaction (exhalation). These studies are beginning to demonstrate that retronasal smell plays a large role to play in human behavior. Highlighting common principles among various species – including humans, insects, Xenopus laevis (African frog), and Caenorhabditis elegans (nematodes) – this highly interdisciplinary book contains chapters about the most recent discoveries in odor coding from the olfactory epithelium to cortical centers. It also covers neurogenesis in the olfactory epithelium and olfactory bulb. Each subject-specific chapter is written by a top researcher in the field and provides an extensive list of reviews and original articles for students and scientists interested in further readings.

Fetal Therapy

Mark D. Kilby,Anthony Johnson,Dick Oepkes
Fetal Therapy Book PDF

Author : Mark D. Kilby,Anthony Johnson,Dick Oepkes
Publisher : Cambridge University Press
Page : 471 pages
File Size : 45,5 Mb
Release : 2013
Category : Medical
ISBN : 9781107012134

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Fetal Therapy by Mark D. Kilby,Anthony Johnson,Dick Oepkes Pdf

Covers the latest insights any fetal specialist needs and provides essential knowledge for professionals caring for women with high-risk pregnancies.

The Primary Auditory Neurons of the Mammalian Cochlea

Alain Dabdoub,Bernd Fritzsch,Arthur N. Popper,Richard R. Fay
The Primary Auditory Neurons of the Mammalian Cochlea Book PDF

Author : Alain Dabdoub,Bernd Fritzsch,Arthur N. Popper,Richard R. Fay
Publisher : Springer
Page : 286 pages
File Size : 43,5 Mb
Release : 2015-10-06
Category : Medical
ISBN : 9781493930319

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The Primary Auditory Neurons of the Mammalian Cochlea by Alain Dabdoub,Bernd Fritzsch,Arthur N. Popper,Richard R. Fay Pdf

This volume details the essential role of the spiral ganglion neurons. The volume elucidates and characterizes their development, their environment, their electrophysiological characteristics, their connectivity to their targets in the inner ear and the brain, and discusses the potential for their regeneration. A comprehensive review about the spiral ganglion neurons is important for researchers not only in the inner ear field but also in development, neuroscience, biophysics as well as neural networks researchers. The chapters are authored by leading researchers in the field.

Evolutionary Developmental Biology of Invertebrates 6

Andreas Wanninger
Evolutionary Developmental Biology of Invertebrates 6 Book PDF

Author : Andreas Wanninger
Publisher : Springer
Page : 214 pages
File Size : 49,7 Mb
Release : 2015-08-11
Category : Science
ISBN : 9783709118566

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Evolutionary Developmental Biology of Invertebrates 6 by Andreas Wanninger Pdf

This multi-author, six-volume work summarizes our current knowledge on the developmental biology of all major invertebrate animal phyla. The main aspects of cleavage, embryogenesis, organogenesis and gene expression are discussed in an evolutionary framework. Each chapter presents an in-depth yet concise overview of both classical and recent literature, supplemented by numerous color illustrations and micrographs of a given animal group. The largely taxon-based chapters are supplemented by essays on topical aspects relevant to modern-day EvoDevo research such as regeneration, embryos in the fossil record, homology in the age of genomics and the role of EvoDevo in the context of reconstructing evolutionary and phylogenetic scenarios. A list of open questions at the end of each chapter may serve as a source of inspiration for the next generation of EvoDevo scientists. Evolutionary Developmental Biology of Invertebrates is a must-have for any scientist, teacher or student interested in developmental and evolutionary biology as well as in general invertebrate zoology. This chapter is dedicated to the Deuterostomia, comprising the Echinodermata and Hemichordata (usually grouped together as the Ambulacraria) as well as the Cephalochordata and the Tunicata.

Craniofacial Muscles

Linda K. McLoon,Francisco Andrade
Craniofacial Muscles Book PDF

Author : Linda K. McLoon,Francisco Andrade
Publisher : Springer Science & Business Media
Page : 339 pages
File Size : 53,8 Mb
Release : 2012-09-13
Category : Medical
ISBN : 9781461444657

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Craniofacial Muscles by Linda K. McLoon,Francisco Andrade Pdf

Of the approximately 640 muscles in the human body, over 10% of them are found in the craniofacial region. The craniofacial muscles are involved in a number of crucial non-locomotor activities, and are critical to the most basic functions of life, including vision, taste, chewing and food manipulation, swallowing, respiration, speech, as well as regulating facial expression and controlling facial aperture patency. Despite their importance, the biology of these small skeletal muscles is relatively unexplored. Only recently have we begun to understand their unique embryonic development and the genes that control it and characteristic features that separate them from the skeletal muscle stereotype. This book is the most comprehensive reference to date on craniofacial muscle development, structure, function, and disease. It details the state-of-the-art basic science of the craniofacial muscles, and describes their unique response to major neuromuscular conditions. Most importantly, the text highlights how the craniofacial muscles are different from most skeletal muscles, and why they have been viewed as a distinct allotype. In addition, the text points to major gaps in our knowledge about these very important skeletal muscles and identified key gaps in our knowledge and areas primed for further study and discovery.

Functional Neurology for Practitioners of Manual Medicine E-Book

Randy W. Beck
Functional Neurology for Practitioners of Manual Medicine E Book Book PDF

Author : Randy W. Beck
Publisher : Elsevier Health Sciences
Page : 448 pages
File Size : 43,5 Mb
Release : 2011-09-21
Category : Medical
ISBN : 9780702051043

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Functional Neurology for Practitioners of Manual Medicine E-Book by Randy W. Beck Pdf

Fuctional Neurology for Practitioners of Manual Medicine takes the reader from the embryonic beginnings of the nervous system, through the biochemistry of receptor activation and on to the functional systems of the nervous system. Concepts, relationships and scientific mechanisms of the nervous system function are covered, and this aids the practitioner in developing their clinical approach to a wide variety of patient presentations. The text is fully referenced, which allows the reader to immediately apply the concepts to practice situations. New for this edition are new chapters on pain (including headache) and theoretical evidence, plus extensive electronic resources supporting the text. Utilizes our understanding of how the nervous system works in the treatment of a variety of clinical conditions Demystifies the clinical results seen in the practice of Functional Neurology and scientifically validates its clinical success Addresses function rather than pathology, allowing the reader to gain a firm understanding of the neurological processes seen in health and disease Contains clinical cases which are designed to be read and answered before starting the chapter to allow the reader to gauge their current state of knowledge ‘Quick Facts’ introduce new concepts or allow rapid review of information already presented in the text in a brief and succinct manner Contains a detailed overview of the concepts relating to our understanding of the development of emotion to demonstrate the link between physical health and the mind Contains abundant references to support controversial concepts Contains new chapters on theoretical evidence and the management of pain (including headache) Contains a wide range of additional case studies, ‘clinical conundrums’ and key questions and answers for each topic Bonus DVD contains fully searchable text, a downloadable image bank, brain dissection and video clips of the manipulative techniques and examination procedures found within the volume plus 200 multiple choice questions