Download or read book A Study of the Effect of Thiocyanate and Thiourea on the Stored Iodine Content of the Thyroid Gland of the Frog Rana Pipiens written by Leonard M. Goldberg and published by . This book was released on 1951 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effects of Thiourea on the Thyroid Activity and Rate of Oxygen Consumption of the Winter Frog Rana Pipiens written by James O. Alben and published by . This book was released on 1951 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lampreys Biology Conservation and Control written by Margaret F. Docker and published by Springer. This book was released on 2014-11-24 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides the most comprehensive review of lamprey biology since Hardisty and Potter’s five-volume “The Biology of Lampreys” published more than 30 years ago. Published in two volumes, it includes contributions from international lamprey experts, reviewing and providing new insights into the evolution, general biology, and management of lampreys worldwide. This first volume offers up-to-date chapters on the systematics, general biology, conservation status, and conservation needs of lampreys. It will serve as an important reference for researchers working on any aspect of lamprey biology and fishery managers whose mandate is to control or conserve lamprey populations.
Download or read book Endocrinology written by Samuel McDonald McCann and published by Oxford University Press, USA. This book was released on 1988 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work are thematic historical essays written by pioneers in the field and edited by the author.
Download or read book OECD Guidelines for the Testing of Chemicals Section 2 Test No 231 Amphibian Metamorphosis Assay written by OECD and published by OECD Publishing. This book was released on 2009-09-08 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes an amphibian metamorphosis assay intended to screen substances which may interfere with the normal functioning of the hypothalamo-pituitary-thyroid axis. The assay was validated with the species Xenopus laevis, which is ...
Download or read book Methods in Hormone Research Bioassay written by Ralph Isadore Dorfman and published by . This book was released on 1962 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hormonally Active Agents in the Environment written by National Research Council and published by National Academies Press. This book was released on 2000-02-03 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some investigators have hypothesized that estrogens and other hormonally active agents found in the environment might be involved in breast cancer increases and sperm count declines in humans as well as deformities and reproductive problems seen in wildlife. This book looks in detail at the science behind the ominous prospect of "estrogen mimics" threatening health and well-being, from the level of ecosystems and populations to individual people and animals. The committee identifies research needs and offers specific recommendations to decision-makers. This authoritative volume: Critically evaluates the literature on hormonally active agents in the environment and identifies known and suspected toxicologic mechanisms and effects of fish, wildlife, and humans. Examines whether and how exposure to hormonally active agents occursâ€"in diet, in pharmaceuticals, from industrial releases into the environmentâ€"and why the debate centers on estrogens. Identifies significant uncertainties, limitations of knowledge, and weaknesses in the scientific literature. The book presents a wealth of information and investigates a wide range of examples across the spectrum of life that might be related to these agents.
Download or read book Physiology of the Amphibia Volume 2 written by Lofts and published by Academic Press. This book was released on 1974-01-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physiology of the Amphibia, Volume II focuses on the various aspects of amphibian reproduction, both physiological and behavioral, and the interrelationship between these mechanisms and the environment. Organized into five chapters, the book begins with the integrative functions of the amphibian brain. It then describes the cytophysiology of the amphibian adenohypophysis, as well as their reproductive organs and associated sexual structures. It also discusses the physiology of the process of yolk formation, vitellogenesis. The reproductive and courtship patterns and intersexuality among amphibians are also described. This book will be useful to general biologists as a reference source and to students with interests in animal physiology.
Download or read book Muscles of Vertebrates written by Rui Diogo and published by CRC Press. This book was released on 2010-07-21 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Vertebrata is one of the most speciose groups of animals, comprising more than 58,000 living species. This book provides a detailed account on the comparative anatomy, development, homologies and evolution of the head, neck, pectoral and forelimb muscles of vertebrates. It includes hundreds of illustrations, as well as numerous tables showing the homologies between the muscles of all the major extant vertebrate taxa, including lampreys, elasmobranchs, hagfish, coelacanths, dipnoans, actinistians, teleosts, halecomorphs, ginglymodians, chondrosteans, caecilians, anurans, urodeles, turtles, lepidosaurs, crocodylians, birds, and mammals such as monotremes, rodents, tree-shrews, flying lemurs and primates, including modern humans. It also provides a list of more than a thousand synonyms that have been used by other authors to designate these muscles in the literature. Importantly, it also reviews data obtained in the fields of evolutionary developmental biology, molecular biology and embryology, and explains how this data helps to understand the evolution and homologies of vertebrate muscles. The book will useful to students, teachers, and researchers working in fields such as functional morphology, ecomorphology, evolutionary developmental biology, zoology, molecular biology, evolution, and phylogeny. As the book includes crucial information about the anatomy, development, homologies, evolution and muscular abnormalities of our own species, Homo sapiens, it will also be helpful to physicians and medical students.
Download or read book Neural Control of the Pituitary Gland written by Geoffrey Wingfield Harris and published by . This book was released on 1971 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reproductive Toxicology written by Robert W. Kapp and published by CRC Press. This book was released on 2016-04-19 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thoroughly examining the popular and expanding field of reproductive toxicology, this newly revised and expanded third edition provides the latest, cutting-edge scientific developments in this constantly evolving discipline. Reproductive Toxicology's contributors are experienced regulatory agency and Clinical Research Organization representatives w
Download or read book Zu i written by Frank H. Cushing and published by U of Nebraska Press. This book was released on 1981-01-01 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frank Hamilton Cushing's stay at Zu_i pueblo from 1879 to 1884 made him the first professional anthropologist actually to live with his subjects. Learning the language and winning acceptance as a member not only of the tribe but of the tribal council and the Bow Priesthood, he was the original participant observer and the only man in history to hold the double title of "1st War Chief of Zu_i, U. S. Ass't Ethnologist." A pioneer in southwestern ethnology, he combined the discipline of science with a remarkable imaginative capacity for identifying with Indian modes of thought and perception?and corresponding gifts of expression.
Download or read book Molecular Basis of Thyroid Hormone Action written by Jack H. Oppenheimer and published by . This book was released on 1983 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Basis of Thyroid Hormone Action focuses on the actions of thyroid hormones in eukaryotic cells. This book discusses the profound effects of thyroid hormones on the growth, development, and metabolism of practically all tissues of higher organisms. Organized into 15 chapters, this volume starts with an overview of the kinetic interrelationships of hormone bound to specific receptors and hormone associated with other tissue and plasma pools in living animals. This book then discusses the thyroid hormone receptor, a chromatin-associated protein that appears to mediate the actions of the ...
Download or read book Pituitary Hormones and Related Peptides written by Marcella Motta and published by . This book was released on 1982 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organochlorine Insecticides written by F. Moriarty and published by . This book was released on 1975 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring persistent organic pollhitants; exposure and residues; variationin the intake and elimination of pollutants; the role of the thy roid in the production of sublethal effec by organochlorine insecticides and polychlorine insecticides on amimal populations; persistent percides an economic and legal analysis.
Download or read book Pioneers in Neuroendocrinology written by Joseph Meites and published by Springer. This book was released on 1975-10-01 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the middle and late 1960s, when it was clear that neuroendocrinology was established as a discipline in its own right, it occurred to us that auto biographical accounts of the pioneer work in this field by the major par ticipants would provide a highly interesting and informative account of his tory in the making. With the death of G. W. Harris in late 1971, and the loss thereby of an outstanding pioneer and personality in neuroendocri nology, it appeared to us to be even more urgent to undertake such a ven ture and collect as many stories as possible. The three of us agreed that initially we would limit our invitations to the senior investigators whose re search careers lay mostly behind them, with the hope that if this venture proved successful, we could ask younger and still very active researchers in neuroendocrinology to contribute to a subsequent volume. Most of those invited to write for this book agreed to do so, but regrettably there remain some notable absentees. The authors were requested to write a personal, and even idiosyncratic, account of the steps taken, and the motivation and drive that led them to develop their interest in the relationship between the brain and the endocrine system.
Download or read book Cushing at Zuni written by Frank Hamilton Cushing and published by . This book was released on 1990 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
