Assay of Calcium-regulating Hormones

Assay of Calcium-regulating Hormones PDF Author: D. D. Bikle
Publisher: Springer Science & Business Media
ISBN: 1461255538
Category : Nature
Languages : en
Pages : 399

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Book Description
The ability to measure accurately the hormones regulating calcium homeosta sis is the fundamental first step toward understanding the roles these hormones play in health and disease. Techniques for such measurements have only been available for the past 10 years or so and remain in a state of rapid development. Sensitive parathyroid hormone (PTH) radioimmunoassays appeared in the early 1970s, and with them came a whole new appreciation for the prevalence and implications of hyperparathyroidism, primary or secondary, in the popu lation. The calcitonin (CT) radioimmunoassay came later and achieved rapid success in the. diagnosis of a previously poorly understood cancer, medullary carcinoma of the thyroid, frequently associated with the familial multiple endo crine neoplasia type 2 syndromes (a and b). As the sensitivity of the calcitonin radioimmunoassay has improved, our understanding of the role of calcitonin in normal physiological processes has increased. The knowledge that vitamin D must be metabolized to produce its biologic effects is only 15 years old. This has had profound implications in our understanding of a variety of metabolic bone, kidney, and gastrointestinal diseases. Assays to measure the major cir culating form of vitamin D, 25-hydroxyvitamin D, were described 10 years ago. Assays for the other metabolites, in particular, 1,25-dihydroxyvitamin D, were described even more recently. As of today, we know of many vitamin D metabolites and have developed the techniques to measure most of them; how ever, many questions remain concerning their physiological role.

Assay of Calcium-regulating Hormones

Assay of Calcium-regulating Hormones PDF Author: D. D. Bikle
Publisher: Springer Science & Business Media
ISBN: 1461255538
Category : Nature
Languages : en
Pages : 399

Get Book Here

Book Description
The ability to measure accurately the hormones regulating calcium homeosta sis is the fundamental first step toward understanding the roles these hormones play in health and disease. Techniques for such measurements have only been available for the past 10 years or so and remain in a state of rapid development. Sensitive parathyroid hormone (PTH) radioimmunoassays appeared in the early 1970s, and with them came a whole new appreciation for the prevalence and implications of hyperparathyroidism, primary or secondary, in the popu lation. The calcitonin (CT) radioimmunoassay came later and achieved rapid success in the. diagnosis of a previously poorly understood cancer, medullary carcinoma of the thyroid, frequently associated with the familial multiple endo crine neoplasia type 2 syndromes (a and b). As the sensitivity of the calcitonin radioimmunoassay has improved, our understanding of the role of calcitonin in normal physiological processes has increased. The knowledge that vitamin D must be metabolized to produce its biologic effects is only 15 years old. This has had profound implications in our understanding of a variety of metabolic bone, kidney, and gastrointestinal diseases. Assays to measure the major cir culating form of vitamin D, 25-hydroxyvitamin D, were described 10 years ago. Assays for the other metabolites, in particular, 1,25-dihydroxyvitamin D, were described even more recently. As of today, we know of many vitamin D metabolites and have developed the techniques to measure most of them; how ever, many questions remain concerning their physiological role.

Calcium-regulating Hormones

Calcium-regulating Hormones PDF Author: Hirotoshi Morii
Publisher:
ISBN: 9783805553728
Category : Bone and Bones
Languages : en
Pages : 0

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Book Description


Store-Operated Calcium Channels

Store-Operated Calcium Channels PDF Author:
Publisher: Academic Press
ISBN: 0124079385
Category : Science
Languages : en
Pages : 307

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Book Description
Store-operated calcium channels are found in most animal cells and regulate many cellular functions including cell division, growth, differentiation, and cell death. This volume provides a concise and informative overview of the principles of store-operated calcium entry and the key developments in the field from researchers who have led these advances. The overall goal of the volume is to provide interested students and investigators with sufficient information to enable a broad understanding of the progress and current excitement in the field. The volume contains a wealth of information that even experienced investigators in the field will find useful. - The volume provides a comprehensive overview of the mechanisms and functions of store-operated calcium channels - Contributors are authoritative researchers who have produced important advances in the field - The volume is well-illustrated with cartoons and data to facilitate easy comprehension of the subject

Phosphate Metabolism

Phosphate Metabolism PDF Author: Shaul Massry
Publisher: Springer Science & Business Media
ISBN: 1461342171
Category : Medical
Languages : en
Pages : 611

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Book Description
We present to our readers the proceedings of the Second International Workshop on Phosphate. A short account of the history of the effort led to the Phosphate Workshops is appro priate and can be of interest to the reader. The idea for Phosphate Workshops was born in the early days of November, 1974. One of us (S. G. M. ) suggested the thought to a group of scientists gathered for a luncheon in one of the attrac tive small restaurants in Weisbaden, Germany. The purpose of the workshop was to bring together interested scientists to discuss the newer developments and the recent advances in the field of phosphate metabolism and the other related minerals. An Organizing Committee made of Shaul G. Massry (USA), Louis V. Avioli (USA), Philippe Bordier (France), Herbert Fleisch (Switzerland), and Eduardo Slatopolsky (USA) was formed. The First Workshop was held in Paris during June 5-6, 1975 and was hosted by Dr. Philippe Bordier. Its proceeding was already published. The Second Workshop took place in Heidelberg during June 28-30, 1976 and was hosted by Dr. Eberhard Ritz. Both of these workshops were extremely successful scientific endeavors, and the need for them was demonstrated by the great interest they generated among the scientific community. The Or ganizing Committee, therefore, decided to continue with the tradi tion to hold additional Workshops annually or every other year.

Hypercalcemia of Malignancy

Hypercalcemia of Malignancy PDF Author: Friedhelm Raue
Publisher: Springer Science & Business Media
ISBN: 3642850731
Category : Medical
Languages : en
Pages : 238

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Book Description
Hypercalcemia is the most common life-threatening metabolic disorder associated with cancer. The pathophysiological, epidemiological and clinical aspects of hypercalcemia of malignancy are presented in this issue, with a focus on the recently discovered humoral factor responsible for the development of hypercalcemia. With a better understanding of the pathophysiology of this condition and the development of new potent drugs, capable of inhibiting bone resorption, especially bisphosphonates, the clinician will be more successful in correcting hypercalcemia in the great majority of patients.

The Parathyroids

The Parathyroids PDF Author: John P. Bilezikian
Publisher: Elsevier
ISBN: 0080525776
Category : Medical
Languages : en
Pages : 921

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Book Description
Written by world experts, this books follows upon the monumental success of the first edition of The Parathyroids, which was universally acclaimed as the best text on the subject. An authoritative reference that spans the basic science of parathyroid hormone treatment to major clinical disorders in a superb, single compendium, The Parathyroids offers an objective and authoritative view on controversial clinical issues in this rapidly changing field. Every medical school library and virtually every major hospital library will need this book as a reference for students and clinicians.Key Features* Offers objective and authoritative reviews on controversial clinical issues* Written by world experts on parathyroid hormone and its disorders* Superb, state-of-the-art compendium in one convenient volume* Bridges basic science of parathyroid hormone to major clinical disorders* Practical information on clinical management of parathyroid hormone disorders

Principles of Endocrinology and Hormone Action

Principles of Endocrinology and Hormone Action PDF Author: Antonino Belfiore
Publisher: Springer
ISBN: 9783319446745
Category : Medical
Languages : en
Pages : 0

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Book Description
This volume provides comprehensive coverage of the current knowledge of the physiology of the endocrine system and hormone synthesis and release, transport, and action at the molecular and cellular levels. It presents essential as well as in-depth information of value to both medical students and specialists in Endocrinology, Gynecology, Pediatrics, and Internal Medicine. Although it is well established that the endocrine system regulates essential functions involved in growth, reproduction, and homeostasis, it is increasingly being recognized that this complex regulatory system comprises not only hormones secreted by the classic endocrine glands but also hormones and regulatory factors produced by many organs, and involves extensive crosstalk with the neural and immune system. At the same time, our knowledge of the molecular basis of hormone action has greatly improved. Understanding this complexity of endocrine physiology is crucial to prevent endocrine disorders, to improve the sensitivity of our diagnostic tools, and to provide the rationale for pharmacological, immunological, or genetic interventions. It is such understanding that this book is designed to foster.

Primer on the Metabolic Bone Diseases and Disorders of Mineral Metabolism

Primer on the Metabolic Bone Diseases and Disorders of Mineral Metabolism PDF Author: Juliet E. Compston
Publisher: John Wiley & Sons
ISBN: 0470623985
Category : Science
Languages : en
Pages : 559

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Book Description
EDITOR-IN-CHIEF: Clifford J. Rosen, M.D., Maine Medical Center Research Institute, Scarborough, Maine SENIOR ASSOCIATE EDITORS: Juliet E. Compston, M.D., FRCP, University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom Jane B. Lian, Ph.D., University of Massachusetts Medical School, Worcester, Massachusetts This comprehensive yet concise handbook is an indispensable reference for the many clinicians who see patients with disorders of bone formation, metabolic bone diseases, or disorders of stone formation. It is also a crucial tool for researchers, students, and all other professionals working in the bone field. In a format designed for quick reference, it provides complete information on the symptoms, pathophysiology, diagnosis, and treatment of all common and rare bone and mineral disorders. New in this edition: detailed coverage of osteonecrosis of the jaw, more in-depth coverage of cancer and bone including new approaches to pathogenesis, diagnosis, and treatment; new approaches to anabolic therapy of osteoporosis; the latest research on Vitamin D; expanded coverage of international topics; more on the genetics of bone mass; and newer imaging techniques for the skeleton. In addition, this edition features a free, online-only appendix of medicines used to treat bone disorders and their availability around the world.

Greenspan's Basic and Clinical Endocrinology, Tenth Edition

Greenspan's Basic and Clinical Endocrinology, Tenth Edition PDF Author: David G. Gardner
Publisher: McGraw Hill Professional
ISBN: 1259589293
Category : Medical
Languages : en
Pages : 941

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Book Description
A full-color guide to the entire field of clinical endocrinology and its scientific underpinnings – updated with the latest breakthroughs and developments A Doody’s Core Title for 2021! Greenspan’s Basic & Clinical Endocrinology delivers a succinct, leading-edge overview of the underlying molecular biology of the endocrine system and the latest perspectives on the diagnosis and treatment of specific diseases and disorders. Featuring an enhanced design that includes hundreds of full-color illustrations and clinical photographs, Greenspan’s is a true must-have during traditional or integrated courses in endocrinology, endocrinology rotation, or exam prep in internal medicine and endocrinology and as reference for disease management. Greenspan’s provides clinically relevant coverage of metabolic bone disease, pancreatic hormones and diabetes mellitus, hypoglycemia, obesity, geriatric endocrinology, and many other diseases and disorders. Supporting this essential material is a handy appendix of normal hormone reference ranges across the lifespan. Here’s why Greenspan’s is an essential tool for learning how to manage endocrine patients: • The Tenth Edition is enhanced by updated content throughout each chapter • NEW CHAPTERS on Transgender Endocrinology and Disorders of Sexual Determination and Differentiation • Important chapter on Evidence-Based Endocrinology and Clinical Epidemiology • Concise, balanced coverage of both scientific and clinical principles that guide patient management • The best source for current concepts in endocrine pathophysiology to aid clinical decision making • The most practical, current insights into diagnostic testing • More than 270 full-color illustrations and clinical photographs If you are in need of a well-illustrated, completely up-to-date guide to the entire field of clinical endocrinology, this trusted classic belongs on your desk or computer.

Anatomy and Physiology

Anatomy and Physiology PDF Author: J. Gordon Betts
Publisher:
ISBN: 9781947172807
Category :
Languages : en
Pages : 0

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Book Description