Progenitor Diversity And Neural Cell Specification In The Central Nervous System
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Author | : Marcos R. Costa |
Publisher | : Frontiers Media SA |
Total Pages | : 109 |
Release | : 2015-12-18 |
Genre | : Neurosciences. Biological psychiatry. Neuropsychiatry |
ISBN | : 2889196836 |
Download Progenitor Diversity and Neural Cell Specification in the Central Nervous System Book in PDF, Epub and Kindle
The central nervous system continuously perceives, integrates, processes and generates information. These complex functions rely on the detailed elaboration of its cellular network and on the myriads of individual, highly differentiated and specialized cell types, classically subdivided into neurons, astrocytes and oligodendrocytes. The specification of these individual populations begins early during development with less differentiated, yet already partly restricted, progenitor cells. Anatomically located in dedicated germinative niches, neural progenitors perceive the influence of diffusible molecules of various natures and concentrations. These signals result in the initial specialization of cohorts of progenitors that express unique combinations of transcription factors. It is now clearly established that both extrinsic and intrinsic signals act in concert to determine the fate potentials of these progenitor cohorts. This limitation increases over time, adult neural progenitors being more restricted than their developmental counterparts. Nevertheless, recent data have shown that the fate restriction of neural progenitors, as well as that of their progenies, can be overwritten upon selected intrinsic factor expression, not only during development but also in adulthood. This e-book is a collection of original research studies along with review articles that, together, provide insights into the vast spatiotemporal diversity of neural progenitors, and the various factors that govern their fate potential.
Author | : Charles Watson |
Publisher | : Academic Press |
Total Pages | : 815 |
Release | : 2011-11-28 |
Genre | : Science |
ISBN | : 0123694973 |
Download The Mouse Nervous System Book in PDF, Epub and Kindle
The Mouse Nervous System provides a comprehensive account of the central nervous system of the mouse. The book is aimed at molecular biologists who need a book that introduces them to the anatomy of the mouse brain and spinal cord, but also takes them into the relevant details of development and organization of the area they have chosen to study. The Mouse Nervous System offers a wealth of new information for experienced anatomists who work on mice. The book serves as a valuable resource for researchers and graduate students in neuroscience. Systematic consideration of the anatomy and connections of all regions of the brain and spinal cord by the authors of the most cited rodent brain atlases A major section (12 chapters) on functional systems related to motor control, sensation, and behavioral and emotional states A detailed analysis of gene expression during development of the forebrain by Luis Puelles, the leading researcher in this area Full coverage of the role of gene expression during development and the new field of genetic neuroanatomy using site-specific recombinases Examples of the use of mouse models in the study of neurological illness
Author | : Eric H. Davidson |
Publisher | : Elsevier |
Total Pages | : 274 |
Release | : 2001-01-24 |
Genre | : Science |
ISBN | : 0080525598 |
Download Genomic Regulatory Systems Book in PDF, Epub and Kindle
The interaction between biology and evolution has been the subject of great interest in recent years. Because evolution is such a highly debated topic, a biologically oriented discussion will appeal not only to scientists and biologists but also to the interested lay person. This topic will always be a subject of controversy and therefore any breaking information regarding it is of great interest.The author is a recognized expert in the field of developmental biology and has been instrumental in elucidating the relationship between biology and evolution. The study of evolution is of interest to many different kinds of people and Genomic Regulatory Systems: In Development and Evolution is written at a level that is very easy to read and understand even for the nonscientist. * Contents Include* Regulatory Hardwiring: A Brief Overview of the Genomic Control Apparatus and Its Causal Role in Development and Evolution * Inside the Cis-Regulatory Module: Control Logic and How the Regulatory Environment Is Transduced into Spatial Patterns of Gene Expression* Regulation of Direct Cell-Type Specification in Early Development* The Secret of the Bilaterians: Abstract Regulatory Design in Building Adult Body Parts* Changes That Make New Forms: Gene Regulatory Systems and the Evolution of Body Plans
Author | : |
Publisher | : Academic Press |
Total Pages | : 993 |
Release | : 2013-05-06 |
Genre | : Science |
ISBN | : 0123973481 |
Download Patterning and Cell Type Specification in the Developing CNS and PNS Book in PDF, Epub and Kindle
The genetic, molecular, and cellular mechanisms of neural development are essential for understanding evolution and disorders of neural systems. Recent advances in genetic, molecular, and cell biological methods have generated a massive increase in new information, but there is a paucity of comprehensive and up-to-date syntheses, references, and historical perspectives on this important subject. The Comprehensive Developmental Neuroscience series is designed to fill this gap, offering the most thorough coverage of this field on the market today and addressing all aspects of how the nervous system and its components develop. Particular attention is paid to the effects of abnormal development and on new psychiatric/neurological treatments being developed based on our increased understanding of developmental mechanisms. Each volume in the series consists of review style articles that average 15-20pp and feature numerous illustrations and full references. Volume 1 offers 48 high level articles devoted mainly to patterning and cell type specification in the developing central and peripheral nervous systems. Series offers 144 articles for 2904 full color pages addressing ways in which the nervous system and its components develop Features leading experts in various subfields as Section Editors and article Authors All articles peer reviewed by Section Editors to ensure accuracy, thoroughness, and scholarship Volume 1 sections include coverage of mechanisms which: control regional specification, regulate proliferation of neuronal progenitors and control differentiation and survival of specific neuronal subtypes, and controlling development of non-neural cells
Author | : Miao He |
Publisher | : Frontiers Media SA |
Total Pages | : 255 |
Release | : 2022-02-04 |
Genre | : Science |
ISBN | : 2889743365 |
Download Cell Type Diversity in the Nervous System: From Genes to Function Book in PDF, Epub and Kindle
Author | : M. Matise |
Publisher | : Elsevier Inc. Chapters |
Total Pages | : 41 |
Release | : 2013-05-06 |
Genre | : Medical |
ISBN | : 0128062266 |
Download Comprehensive Developmental Neuroscience: Patterning and Cell Type Specification in the Developing CNS and PNS Book in PDF, Epub and Kindle
Author | : S. Temple |
Publisher | : Elsevier Inc. Chapters |
Total Pages | : 62 |
Release | : 2013-05-06 |
Genre | : Medical |
ISBN | : 0128062193 |
Download Comprehensive Developmental Neuroscience: Patterning and Cell Type Specification in the Developing CNS and PNS Book in PDF, Epub and Kindle
Author | : Andre M. Goffinet |
Publisher | : Springer Science & Business Media |
Total Pages | : 347 |
Release | : 2012-08-10 |
Genre | : Science |
ISBN | : 3540480021 |
Download Mouse Brain Development Book in PDF, Epub and Kindle
Our understanding of the molecular mechanisms involved in mammalian brain development remains limited. However, the last few years have wit nessed a quantum leap in our knowledge, due to technological improve ments, particularly in molecular genetics. Despite this progress, the available body of data remains mostly phenomenological and reveals very little about the grammar that organizes the molecular dictionary to articulate a pheno type. Nevertheless, the recent progress in genetics will allow us to contem plate, for the first time, the integration of observation into a coherent view of brain development. Clearly, this may be a major challenge for the next century, and arguably is the most important task of contemporary develop mental biology. The purpose of the present book is to provide an overview that syn thesizes up-to-date information on selected aspects of mouse brain devel opment. Given the format, it was not possible to cover all aspects of brain development, and many important subjects are missing. The selected themes are, to a certain extent, subjective and reflect the interests of the contributing authors. Examples of major themes that are not covered are peripheral nervous system development, including myelination, the development of the hippocampus and several other CNS structures, as well as the developmental function of some important morphoregulatory molecules.
Author | : Marty Shankland |
Publisher | : Academic Press |
Total Pages | : 559 |
Release | : 2012-12-02 |
Genre | : Science |
ISBN | : 0323141544 |
Download Determinants of Neuronal Identity Book in PDF, Epub and Kindle
Determinants of Neuronal Identity brings together studies of a wide range of vertebrate and invertebrate organisms that highlight the determinants of neuronal identity. Emphasis of this book is on how neurons are generated; how their developmental identities are specified; and to what degree those identities can be subsequently modified to meet the changing needs of the organism. This book also considers various techniques used in the analysis of different organisms. This volume is comprised of 15 chapters; the first of which introduces the reader to the specification of neuronal identity in Caenorhabditis elegans. The discussion then turns to neurogenesis and segmental homology in the leech, as well as intrinsic and extrinsic factors influencing the development of Retzius neurons in the leech nervous system. Drosophila is discussed next, with particular reference to neuronal diversity in the embryonic central nervous system, cell choice and patterning in the retina, and development of the peripheral nervous system. Other chapters explore endocrine influences on the postembryonic fates of neurons during insect metamorphosis; neuron determination in the nervous system of Hydra and in the mammalian cerebral cortex; and segregation of cell lineage in the vertebrate neural crest. This book will help scientists and active researchers in synthesizing a conceptual framework for further studies of neuronal specification.
Author | : J.L. MacDonald |
Publisher | : Elsevier Inc. Chapters |
Total Pages | : 76 |
Release | : 2013-05-06 |
Genre | : Medical |
ISBN | : 0128062304 |
Download Comprehensive Developmental Neuroscience: Patterning and Cell Type Specification in the Developing CNS and PNS Book in PDF, Epub and Kindle