Invertebrate Hormones: Tissue Hormones


Book Description

Comparative Endocrinology, Volume II, Part One: Invertebrate Hormones: Tissue Hormones provides readers with some basic knowledge of animal morphology, physiology, and chemistry; a systematic and comprehensive account of endocrine principles from the comparative point of view. It can therefore be hoped to present a critical and up-to-date picture of the comparative aspects of endocrinology to the medical scientist and zoologist generally, and to furnish an adequately documented background to the research worker who is beginning to take an interest in one of the many endocrine systems described. The subject matter has been divided into three sections. The largest—which forms the contents of the first volume—deals with hormones originating in well-defined glandular organs and tissues and also reviews the relationships between the central nervous system and these endocrine complexes. The second section (Volume II, Part 1) discusses hormonal systems of invertebrates, and the third (Volume II, Part 2) contains a description of neurohormones and tissue hormones.




Invertebrate Endocrinology and Hormonal Heterophylly


Book Description

ull recognition of the important role that hormones play in the growth, F differentiation, and function of insects was preceded by rather advanced information about identity and action of mammalian hormones. However, extirpation and transplantation of endocrine glands in insects and segmental ligation of larvae gradually yielded knowledge about the location of endo crine cells in insects and led to labeling their hormonal product with appropriate names. The development of relatively sensitive assays permitted the separation of active extracts of the hormones associated with meta morphosis and quickened the pace of discovery. Finally, identification of structural formulae of natural hormones now has provided the means for detailed study of biochemical events with which they are associated. In the meantime, better interpretation of the mechanism for morphologic and functional effects of hormones in vertebrates has come about through knowledge of binding of hormones in target tissues, feed-back, and other mechanisms. There has been a prodigious increase in information recently, not only about the structure of molting and juvenile hormones, but also about their molecular action, as well as recognition of problems still posed by their of origin, and relation to genic derepression. biosynthesis, interactions, sites Discovery and study of phytohormones and analogs has added interest and amplified techniques for investigation.







Invertebrate Hormones


Book Description

Comparative Endocrinology, Volume II, Part One: Invertebrate Hormones: Tissue Hormones provides readers with some basic knowledge of animal morphology, physiology, and chemistry; a systematic and comprehensive account of endocrine principles from the comparative point of view. It can therefore be hoped to present a critical and up-to-date picture of the comparative aspects of endocrinology to the medical scientist and zoologist generally, and to furnish an adequately documented background to the research worker who is beginning to take an interest in one of the many endocrine systems described ...




Biosynthesis, Metabolism and Mode of Action of Invertebrate Hormones


Book Description

The neuroendocrine control of reproduction and development of inver tebrates has a long tradition as an important area of research in France. The reader of this volume is certainly familiar with the significant con tributions to this field made by such outstanding scientific personalities as J ean-J acques Bounhiol, Jean Panouse, Bernard Possompes, Pierre and Line Joly, Helene Charniaux-Cotton, Maurice Durchon, Manfred Gabe, Guy Echalier, Marie Raabe, and others. It is therefore not surprising that the Centre National de la Recherche Scientifique (CNRS) sponsored, in 1975 and 1983, two major inter national meetings devoted to this subject. The organizers of the 1975 meeting, which was held in Lille, decided to concentrate on the bio synthesis, metabolism, and mode of action of the invertebrate hor mones. To some extent, Professors Durchon and J oly wanted to convey the message that they felt that the period of classical invertebrate endo crinology had come to an end and that traditional approaches were be ing replaced by biochemical analyses. How right they were is illustrated by the present volume. Today biochemistry, molecular biology, and analytical chemistry are tools of the invertebrate endocrinologist, who now starts his morning work by homogenizing his worm, mollusc, insect . . . and by extracting DNA, steroids, or peptides."







Invertebrate Endocrinology and Hormonal Heterophylly


Book Description

ull recognition of the important role that hormones play in the growth, F differentiation, and function of insects was preceded by rather advanced information about identity and action of mammalian hormones. However, extirpation and transplantation of endocrine glands in insects and segmental ligation of larvae gradually yielded knowledge about the location of endo crine cells in insects and led to labeling their hormonal product with appropriate names. The development of relatively sensitive assays permitted the separation of active extracts of the hormones associated with meta morphosis and quickened the pace of discovery. Finally, identification of structural formulae of natural hormones now has provided the means for detailed study of biochemical events with which they are associated. In the meantime, better interpretation of the mechanism for morphologic and functional effects of hormones in vertebrates has come about through knowledge of binding of hormones in target tissues, feed-back, and other mechanisms. There has been a prodigious increase in information recently, not only about the structure of molting and juvenile hormones, but also about their molecular action, as well as recognition of problems still posed by their of origin, and relation to genic derepression. biosynthesis, interactions, sites Discovery and study of phytohormones and analogs has added interest and amplified techniques for investigation.







Vertebrate Endocrinology


Book Description

One of the only books to discuss all vertebrates, the fourth edition of Vertebrate Endocrinology has been completely reorganized and updated to explore the intricate mechanisms that control human physiology and behavior as well as that of other vertebrate animals. Perfect for students in endocrinology, zoology, biology and physiology, it allows readers to gain both an understanding of the intricate relationships among all of the body systems and their regulation by hormones and other bioregulators, but also a sense of their development through evolutionary time as well as the roles of hormones at different stages of an animal’s life cycle. Chapters have been reorganized to more closely follow traditional classroom presentation and extensive suggested readings are included at the end of each chapter allowing the reader to obtain further information as well as connect concepts to the literature on which the book is based. For the first time, this edition features four-color illustrations. Provides a complete overview of the endocrine system of vertebrates by first emphasizing the mammalian system as the basis of most terminology and understanding of endocrine mechanisms and then applies that to non-mammals Introduces the reader to suitable concepts and explanation of jargon so that the reader will be able to delve directly into the primary literature on any endocrine-related topic with a background that will aid in their interpretation of new information Revised and updated chapter on The Molecular Bases for Chemical Regulation that now includes more evolutionary data Includes information on endocrine disrupting chemicals and their implications on the health of wildlife and humans




Invertebrate Hormones—Advances in Research and Application: 2013 Edition


Book Description

Invertebrate Hormones—Advances in Research and Application: 2013 Edition is a ScholarlyPaper™ that delivers timely, authoritative, and intensively focused information about ZZZAdditional Research in a compact format. The editors have built Invertebrate Hormones—Advances in Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about ZZZAdditional Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Invertebrate Hormones—Advances in Research and Application: 2013 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/.