Download or read book Cellular and Molecular Biology of the Adrenal Cortex written by José M. Saez and published by John Libbey Eurotext. This book was released on 1992 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biologie Cellulaire Et Mol culaire Du Cortex Curr nal written by José M. Saez and published by . This book was released on 1992 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cellular and Molecular Biology of the Adrenal Cortex written by Jose M. Brownie Saez (Alexander C.) and published by . This book was released on 1992 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ACTH Action in the Adrenal Cortex From Molecular Biology to Pathophysiology written by Nicole Gallo-Payet and published by Frontiers Media SA. This book was released on 2017-07-27 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: By stimulating adrenal gland and corticosteroid synthesis, the adrenocorticotropic hormone (ACTH) plays a central role in response to stress. In this Research Topic, a particular attention has been given to the recent developments on adrenocortical zonation; the growth-promoting activities of ACTH; the various steps involved in acute and chronic regulation of steroid secretion by ACTH, including the effect of ACTH on circadian rhythms of glucocorticoid secretion. The Research Topic also reviews progress and challenges surrounding the properties of ACTH binding to the MC2 receptor (MC2R), including the importance of melanocortin-2 receptor accessory protein (MRAP) in MC2R expression and function, the various intracellular signaling cascades, which involve not only protein kinase A, the key mediator of ACTH action, but also phosphatases, phosphodiesterases, ion channels and the cytoskeleton. The importance of the proteins involved in the cell detoxification is also considered, in particular the effect that ACTH has on protection against reactive oxygen species generated during steroidogenesis. The impact of the cellular microenvironment, including local production of ACTH is discussed, both as an important factor in the maintenance of homeostasis, but also in pathological situations, such as severe inflammation. Finally, the Research Topic reviews the role that the pituitary-adrenal axis may have in the development of metabolic disorders. In addition to mutations or alterations of expression of genes encoding components of the steroidogenesis and signaling pathways, chronic stress and sleep disturbance are both associated with hyperactivity of the adrenal gland. A resulting effect is increased glucocorticoid secretion inducing food intake and weight gain, which, in turn, leads to insulin and leptin resistance. These aspects are described in detail in this Research Topic by key investigators in the field. Many of the aspects addressed in this Research Topic still represent a stimulus for future studies, their outcome aimed at providing evidence of the central position occupied by the adrenal cortex in many metabolic functions when its homeostasis is disrupted. An in-depth investigation of the mechanisms underlying these pathways will be invaluable in developing new therapeutic tools and strategies.
Download or read book Cellular and Molecular Biology of the Renin Angiotensin System written by Mohan K. Raizada and published by CRC Press. This book was released on 2018-01-18 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cellular and Molecular Biology of the Renin-Angiotensin System provides the first review and update of the state-of-the-art cellular and molecular aspects of the renin-angiotensin system. The book presents detailed analyses from world experts on each component of this system, including future directions. Topics range from angiotensin II receptor subtypes to processing of renin to the use of transgenic animal models for studying the role of this system in hypertension. Cellular and Molecular Biology of the Renin-Angiotensin System is essential reading for physiologists of the renin-angiotensin system, endocrinologists, cardiovascular specialists, renal physiologists, and neurobiologists.
Download or read book Adrenal Cortex From Physiology to Disease written by Pierre Val and published by Frontiers Media SA. This book was released on 2016-07-18 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: The adrenal gland plays essential roles in the control of body homeostasis, stress and immune responses. The adrenal cortex represents up to 90% of the gland and is specialised in the production of mineralocorticoids, glucocorticoids and adrenal androgens. This production is tightly coordinated and results from a unique zonal organisation. Although our knowledge of the molecular mechanisms controlling adrenal steroidogenesis is quite extensive, for decades, the mechanisms of adrenal cortex development, cellular homeostasis and renewal have remained elusive. The advent of new high-throughput technologies and sophisticated genetic approaches has brought tremendous progress in our understanding of how the adrenal cortex achieves and maintains its particular organisation. The aim of this Frontiers in Endocrinology Topic is to provide readers with a snapshot of our current knowledge on adrenal physiology and how deregulations of these processes result in adrenal diseases. This includes but is not limited to, basic research on adrenal development, cell lineage identification, progenitor cells, tissue renewal, control of differentiation and zonation and clinical research on the identification of disease-related genes.
Download or read book Adrenal Gland written by and published by Elsevier. This book was released on 2024-02-26 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vitamins and Hormones serial highlights new advances in the field with this new volume presenting interesting chapters. Each chapter is written by an international board of authors. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in Vitamins and Hormones series - Updated release includes the latest information on the Adrenal Gland
Download or read book Molecular and Cellular Endocrinology written by E. Edward Bittar and published by Elsevier. This book was released on 1997 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular and Cell Endocrinology.
Download or read book Adrenal Disorders written by Andrew N. Margioris and published by Springer Science & Business Media. This book was released on 2001-04-20 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Adrenal Disorders, a panel of distinguished physicians and researchers select the most relevant new findings and integrate them into the existing body of clinical knowledge on adrenal pathologies. The book includes important reviews of disturbances in cortisol homeostasis, and new concepts regarding adrenal tumors and hereditary adrenal diseases. Also discussed are mineralocorticoids and the syndromes of mineralocortoid excess and aldosterone synthase deficiency. Authoritative and insightful, Adrenal Disorders provides physicians and scientists with a comprehensive, state-of-the-art practical guide to the devastating diseases of the adrenals that are so often difficult to diagnose and treat.
Download or read book The Adrenal Cortex written by Gavin P. Vinson and published by . This book was released on 1992 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adrenal Disease in Childhood written by I. A. Hughes and published by Karger Medical and Scientific Publishers. This book was released on 2000-01-01 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adrenal disease in children poses an immensely difficult diagnostic and management problem for the paediatrician in view of the large number of rare pathologies that may present in this way. This volume brings together the expertise of the acknowledged leaders in specific adrenal disorders to provide a readily accessible text that combines a detailed description of the molecular origins of these diseases, as they are currently understood, with a unique account of the clinical features and therapeutic options. Beginning with disorders that primarily affect adrenal development and progressing towards the defects that interfere with steroid production, the reader gains considerable insight into the normal physiology of the adrenal cortex particularly as revealed by clinical disorders. The major contributions of modern biochemistry and molecular genetics in our current understanding are visible throughout, providing a unique overview of adrenocortical biology. This book is of great interest to general pediatricians, paediatric endocrinologists, adult endocrinologists, clinical geneticists and basic scientists working in areas such as developmental biology and molecular steroidogenesis.
Download or read book The Origin of a New Progenitor Stem Cell Group in Human Development written by Hubert Wartenberg and published by Springer. This book was released on 2018-12-12 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of a new group of progenitor stem cells. Their origins were originally detected in light- and electron microscopical sections of plastic embedded human embryonal and fetal organs. The distribution of these cells can result in a large quantity of ectopic stem cells. The observation of these ectopic stem cells leads us to postulate the existence of a basic wave of stem cell progenitors. This process proceeds earlier and independently from germ cell migration. This first wave of progenitor stem cell migration initially reaches the peri-aortal AMG-region (Aortal-Mesonephric-Gonadal region). From here, some of these progenitor cells enter the aorta, are distributed through the vascular system and become the embryonal stem cells (reserve cells) in many peripheral tissues. A second part delivers progenitor cells for the adrenal 'anlage'. Within the peripheral Zona definitiva of the adrenal cortex the progenitor cells multiplicate and subsequently leave the adrenal cortex through a gate of the capsule. The progenitor cells arrive at the pre-aortal sympathic plexus ('second brain'). Within the plexus ganglia they form new organ-like clusters, the paraganglia. In a second process the progenitor cells (Chromaffine cells) enter sympathetic nerve bundles. Here an 'axonal migration' starts, which guides the progenitor cells to several peripheral organs. During this migration process the stem cells develop into their final state. In the adrenal cortex the ingrowing nerves guide the stem cells to the adrenal medulla. In the pancreas the ingrowing nerve fibers guide the stem cells to the islets. These newly detected stem cells represent a specific developmental step which is found only in humans.
Download or read book Pediatric Adrenal Diseases written by L. Ghizzoni and published by Karger Medical and Scientific Publishers. This book was released on 2010-12-17 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts and specialized investigators, this book presents a detailed overview of the recent progress in our understanding of the adrenal cortex and its pivotal roles in homeostasis. Genes, molecules and cell compartments directly or indirectly involved in the complex steroidogenesis pathway as well as the resulting end-hormones glucocorticoids, mineralocorticoids and androgens are analyzed. Furthermore, the defects of the genes responsible both for common and rare adrenal disorders are presented. The interactions of the adrenal cortices with the adrenal medulla and their importance in the integration of adrenocortical and adrenomedullary function are discussed. The complex molecular pathophysiology of congenital adrenal hyperplasia is presented; long-term effects of the disorder and the still controversial antenatal therapy are examined. Finally, expert review chapters discuss autoimmune Addison disease and the adrenoleukodystrophy/adrenomyeloneuropathy syndrome.Presenting novel research findings in adrenal gland physiology and pathophysiology, this book is a useful tool not only for pediatric endocrinologists, but also for clinicians and researchers studying human development, organogenesis, mitochondrial biology, nuclear receptors, stress biology and pharmacology.
Download or read book Endocrine Gland Development and Disease written by and published by Academic Press. This book was released on 2013-11-27 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume of Current Topics in Developmental Biology covers endocrine gland development and disease, and with contributions from an international board of authors. The chapters provide a comprehensive set of reviews covering such topics as sex determination & gonadogenesis, hypothalamus, paraythyroid and placenta. - Covers the area of endocrine gland development and disease - International board of authors - Provides a comprehensive set of reviews covering such topics as sex determination & gonadogenesis and the adrenal, thyroid and pineal glands.
Download or read book Disorders of the Human Adrenal Cortex written by Christa E. Flück and published by Karger Medical and Scientific Publishers. This book was released on 2008 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Substantial further advances in our understanding of adrenal development, steroid biosynthesis and adrenocortical disorders necessitate another look at this small but complex organ. In this volume, leaders in the fields of adrenal development, biochemistry and genetics review the most recent findings from bench and bedside research. New aspects of adrenal development and zonation and the novel 'backdoor' pathway to androgen synthesis are discussed. P450 oxidoreductase deficiency (a newly described form of congenital adrenal hyperplasia) and long-term outcome of prenatal treatment of 21-hydroxylase deficiency are examined. An update on ACTH resistance and adrenal Cushing's syndrome is provided. Finally, the role of adrenal steroidogenesis in arterial hypertension and fetal programming of adrenal androgen excess as a possible explanation for polycystic ovary syndrome in later life are analyzed. This book will be of great interest to pediatric, adult and reproductive endocrinologists, clinical geneticists, developmental biologists and basic scientists working in the fields of endocrinology and steroidogenesis.
Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2023-05-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
Download or read book Adrenal Cortex Hormones Advances in Research and Application 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adrenal Cortex Hormones: Advances in Research and Application: 2011 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Adrenal Cortex Hormones in a concise format. The editors have built Adrenal Cortex Hormones: Advances in Research and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Adrenal Cortex Hormones in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Adrenal Cortex Hormones: Advances in Research and Application: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
