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Regulation And Function Of Mef2c In The Neural Crest And Anterior Heart Field
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Book Synopsis Regulation and Function of MEF2C in the Neural Crest and Anterior Heart Field by : Michael Verzi
Download or read book Regulation and Function of MEF2C in the Neural Crest and Anterior Heart Field written by Michael Verzi and published by . This book was released on 2006 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finally we characterize a genetic fate map of the anterior heart field cells expressing mef2c under control of its anterior heart field (AHF) enhancer. This fate map shows that the entire right ventricle, the ventricular septum, and portions of the left ventricle are descendants of the mef2c-AHF expressing cells.
Book Synopsis Neural Crest Stem Cells by : Maya Sieber-Blum
Download or read book Neural Crest Stem Cells written by Maya Sieber-Blum and published by World Scientific. This book was released on 2012 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers readers an understanding of the development of neural crest cells, which is crucial as many birth defects and tumours are of neural crest origin. Delving into stem cells from different locations of the body, this book explores the best possible source of such cells for the use in medical applications.
Book Synopsis Development of the Cardiac Conduction System by : Derek J. Chadwick
Download or read book Development of the Cardiac Conduction System written by Derek J. Chadwick and published by John Wiley & Sons. This book was released on 2005-01-21 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pacemaking and conduction system (PCS) is vital for generating and synchronizing the heart beat. Dysfunction of this system can be a direct cause of cardiac conduction disturbance, arrhythmias and sudden cardiac death. A wealth of information has been collected over many years on the unique histological, morphological and phenotypic characteristics of specialized cardiac tissues. The cellular and molecular mechanisms that govern development of the PCS are now starting to be understood. This book draws together contributions from an international and interdisciplinary group of experts working on both basic and clinical aspects of cardiac development. It features reviews of the structure and function of the developing PCS, discussion of the molecular and cellular mechanisms regulating embryological development of this system and studies on the fundamental basis of PCS pathology. The book also considers how novel therapeutic interventions based on understanding of the developmental biology of cardiac pacemaking and conduction tissues might ultimately impact on clinical medicine.
Book Synopsis Transcriptional Control of Neural Crest Development by : Brian L. Nelms
Download or read book Transcriptional Control of Neural Crest Development written by Brian L. Nelms and published by Morgan & Claypool Publishers. This book was released on 2010 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: The neural crest is a remarkable embryonic population of cells found only in vertebrates and has the potential to give rise to many different cell types contributing throughout the body. These derivatives range from the mesenchymal bone and cartilage comprising the facial skeleton, to neuronal derivatives of the peripheral sensory and autonomic nervous systems, to melanocytes throughout the body, and to smooth muscle of the great arteries of the heart. For these cells to correctly progress from an unspecifi ed, nonmigratory population to a wide array of dynamic, differentiated cell types-some of which retain stem cell characteristics presumably to replenish these derivatives-requires a complex network of molecular switches to control the gene programs giving these cells their defi ning structural, enzymatic, migratory, and signaling capacities. This review will bring together current knowledge of neural crest-specifi c transcription factors governing these progressions throughout the course of development. A more thorough understanding of the mechanisms of transcriptional control in differentiation will aid in strategies designed to push undifferentiated cells toward a particular lineage, and unraveling these processes will help toward reprogramming cells from a differentiated to a more naive state. Table of Contents: Introduction / AP Genes / bHLH Genes / ETS Genes / Fox Genes / Homeobox Genes / Hox Genes / Lim Genes / Pax Genes / POU Domain Genes / RAR/RXR Genes / Smad Genes / Sox Genes / Zinc Finger Genes / Other Miscellaneous Genes / References / Author Biographies
Book Synopsis Pathology of Heart Disease in the Fetus, Infant and Child by : Michael T. Ashworth
Download or read book Pathology of Heart Disease in the Fetus, Infant and Child written by Michael T. Ashworth and published by Cambridge University Press. This book was released on 2019-08-22 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clearly presents the pathology of heart disease from fetus to adolescence, integrating histology and macroscopy with effects of treatment.
Book Synopsis Regulation and Function of Transcription Factor MEF2C in Vascular Development by : Joshua Anderson
Download or read book Regulation and Function of Transcription Factor MEF2C in Vascular Development written by Joshua Anderson and published by . This book was released on 2005 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blood vessel development in vertebrates starts early during embryogenesis with the de novo formation of blood vessels through the process of vasculogenesis. During vasculogenesis, endothelial progenitor cells coalesce into tubular structures. Pericytes and smooth muscle cells then surround these tubes to form functioning blood vessels. Myocyte enhancer factor 2 (MEF2) transcription factors have been shown to play a critical role in the differentiation of cardiac and skeletal muscle. MEF2C is also expressed in several other cell types, including smooth muscle and endothelial cells, yet little is known about the transcriptional pathways in which MEF2C participates, particularly during vascular development. Before the research contained within this dissertation, no transcriptional targets of MEF2 proteins had been discovered in smooth muscle. However, we found a completely conserved MEF2 site upstream of the HRC transcriptional start site that proved to be necessary for expression of a lacZ transgene in skeletal, cardiac, and arterial smooth muscle; identifying HRC as the first known target gene of MEF2 in smooth muscle. We also found that this HRC enhancer was unresponsive to serum response factor (SRF), making HRC one of only a few smooth muscle genes known not to be a transcriptional target of SRF. To understand the transcriptional pathways that MEF2C participates in, we initiated an enhancer screen and used evolutionary conservation to identify multiple tissue-specific modular enhancers for mef2c . In this screen, we identified a skeletal muscle enhancer, an anterior heart field enhancer, three neural crest enhancers, and two endothelial enhancers at the mef2c locus. One of the enhancer fragments we discovered was a 5.6 Kb fragment that is sufficient to direct expression to both the neural crest and endothelium. We have subsequently separated the neural crest and endothelial elements into two independent enhancers and pared down the endothelial element to a mere 44 base pairs, which are both necessary and sufficient to direct expression of the lacZ reporter to endothelial cells. Within this 44 bp we have found two ETS factor binding sites and an E-Box that are necessary for endothelial expression, and we continue to search for other regulatory elements.
Book Synopsis Congenital Heart Diseases: The Broken Heart by : Silke Rickert-Sperling
Download or read book Congenital Heart Diseases: The Broken Heart written by Silke Rickert-Sperling and published by Springer. This book was released on 2015-12-18 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides comprehensive insights into congenital heart disease from embryonic development through to clinical features, including human genetics and our current knowledge of the underlying molecular pathways. It is divided into three parts: an introduction to the development of the heart and its vessels, an overview of the molecular pathways affecting the development of various cardiovascular structures, and a main section focusing on the different types of structural and nonstructural congenital heart diseases, including their clinical features, underlying genetic alterations and related animal models and pathways. Taken together these chapters, which were written by and for clinicians and researchers, provide an integrated and cutting-edge resource for all those who want to learn more about both the clinical aspects and the genetic and molecular basis of congenital heart disease.
Book Synopsis Mouse Development by : Janet Rossant
Download or read book Mouse Development written by Janet Rossant and published by Gulf Professional Publishing. This book was released on 2002-03 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Heart Development and Disease by : Benoit G. Bruneau
Download or read book Heart Development and Disease written by Benoit G. Bruneau and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Development of the heart is a complex process and can lead to serious congenital disease if the process goes awry. This book provides a detailed description of the cell lineages involved in heart development and how their migration and morphogenesis are controlled. It also examines the genetic and environmental bases for congenital heart disease and how model systems are revealing more about the processes involved. Topics covered in this essential volume include: - Anatomy of a Developing Heart - Genetic and Epigenetic Control of Heart Development - Development of the Cardiac Conduction System - Genetic Basis of Human Congenital Heart Disease - In Vivo and In Vitro Genetic Models of Congenital Heart Disease
Book Synopsis Cardiac Cytoarchitecture by : Elisabeth Ehler
Download or read book Cardiac Cytoarchitecture written by Elisabeth Ehler and published by Springer. This book was released on 2015-03-03 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a collection of expert reviews on different subcellular compartments of the cardiomyocyte, addressing fundamental questions such as how these compartments are assembled during development, how they are changed in and by disease and which signaling pathways have been implicated in these processes so far. As such, it offers the first overview of the cell biology of heart disease of its kind, addressing the needs of cell biology students specializing in vascular and cardiac biology, as well as those of cardiologists and researchers in the field of cell biology.
Book Synopsis Cardiomyocytes in Health and Disease by : Chandrasekharan C. Kartha
Download or read book Cardiomyocytes in Health and Disease written by Chandrasekharan C. Kartha and published by Springer Nature. This book was released on 2021-09-13 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a treatise on cardiomyocytes, the most important cell for the contractile function of the heart. There has been significant progress in our understanding of the function-related structure, developmental processes and their determinants, mechanisms of cell cycle regulation, post-natal growth, energy metabolism, and reversible and irreversible response of cardiomyocytes to diverse forms of physiological stress and injury. There is also more clarity on the alterations in the biological mechanisms in cardiomyocytes that lead to pathological states and the changes in the cells that occur secondary to disease conditions. Thanks to these advances in knowledge, there have been great gains in attempts to identify disease biomarkers and therapeutic targets for better management of patients with heart diseases. Possibilities to induce regeneration or proliferation of cardiomyocytes and thus repair and or regenerate the damaged heart are also on the horizon.
Book Synopsis Cardiac Development by : Margaret L. Kirby
Download or read book Cardiac Development written by Margaret L. Kirby and published by Oxford University Press. This book was released on 2007-03-22 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the only in-depth, single author survey of heart development. It will provide a more systematic, up-to-date synthesis of the subject than any other volume, spanning the range from classical anatomical studies to recent findings in molecular biology. It also covers topics that are often omitted from discussions of heart development, such as myocardial function, cardiac innervation, and conduction development and clinical correlates will be discussed throughout. The book is beautifully illustrated by Karen Waldo, an artist who has collaborated with Dr. Kirby for many years.
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.
Book Synopsis Cardiac Cell Biology by : Elissavet Kardami
Download or read book Cardiac Cell Biology written by Elissavet Kardami and published by Springer Science & Business Media. This book was released on 2003-02-28 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiac cell biology has come of age. Recognition of activated or modified signaling molecules by specific antibodies, new selective inhibitors, and fluorescent fusion tags are but a few of the tools used to dissect signaling pathways and cross-talk mechanisms that may eventually allow rational drug design. Understanding the regulation of cardiac hypertrophy in all its complexity remains a fundamental goal of cardiac research. Since the advancement of adenovirally mediated gene transfer, transfection efficiency is no longer a limiting factor in the study of cardiomyocytes. A limiting factor in considering cell transplantion as a strategy to repair the damaged heart is cell availability at the right time. Cardiac gap junctions, intercellular communication channels that allow electrical and metabolic coupling and play an important role in arrhythmogenesis are now understood to be exquisite sensors of cardiac change. The reports in this volume incLude elegant studies that made use of cutting edge technological advances and many specialized reagents to address these issues.
Book Synopsis Right Heart Pathology by : Silviu Ionel Dumitrescu
Download or read book Right Heart Pathology written by Silviu Ionel Dumitrescu and published by Springer. This book was released on 2018-05-31 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the management of right heart diseases, incorporating etiology, physiopathology, prevention, diagnosis and treatment. The frequency of this pathology has increased in recent years, while techniques for its treatment have evolved. This book therefore represents a complete, detailed and updated presentation of this pathology, reviewing the expanded treatment options while considering the management of patients in detail. Right Heart Pathology: From Mechanism to Management provides a comprehensive insight into right heart pathology, current diagnostic methods, treatments and postsurgical management. Written by experienced cardiologists and cardiovascular surgeons who have addressed significant issues in this topic area, it represents the essential reference in this specialty.
Book Synopsis Right Ventricular Physiology, Adaptation and Failure in Congenital and Acquired Heart Disease by : Mark K. Friedberg
Download or read book Right Ventricular Physiology, Adaptation and Failure in Congenital and Acquired Heart Disease written by Mark K. Friedberg and published by Springer. This book was released on 2017-12-19 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book spans topics in both congenital and acquired right heart disease providing readers with detailed information on the physiology, anatomy and myocardial mechanics of the right ventricle (RV), while describing the use of echo and MRI imaging to diagnose, and new developments in surgery and cardiac catheterization to treat. Right Ventricular Physiology, Adaptation and Failure in Congenital and Acquired Heart Disease includes extensive discussion of RV-pulmonary interactions, pulmonary hypertension and ventricular-ventricular interactions, including specific topics in embryology, fetal RV function, RV mechanics, pathophysiology of RV adaptation/ failure, molecular aspects of RV dysfunction, congenital heart disease, pulmonary arterial hypertension, pulmonary valve replacement, stem cell and future therapies. It is thus important reading for all cardiovascular medicine professionals, but especially pediatric cardiologists and surgeons, those who manage t hese patients in the cardiac care unit and investigators studying the RV.
Book Synopsis The Biology of Heart Disease by : Margaret E. Buckingham
Download or read book The Biology of Heart Disease written by Margaret E. Buckingham and published by Cold Spring Harbor Perspective. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A subject collection from Cold Spring Harbor perspectives in medicine."
