Cytochemical Bioassays: Techniques and Clinical Applications describes the techniques and clinical applications of cytochemical bioassays, particularly with respect to polypeptide hormones. This book discusses the clinical and research implications of studies that use these techniques. This text is comprised of 14 chapters; the first of which introduces the reader to the origins and general principles of cytochemical bioassays, along with their advantages. This discussion is followed by a chapter that explains what is meant by ""an assay""; for what purpose assays are done; the basic components of an assay method; and the nature of the difference between in vivo and in vitro hormone bioassays, in vitro ligand assays, and enzyme assays. Attention then turns to the techniques of cytochemical bioassays and the cytochemical bioassay procedures for adrenocorticotropic hormones; thyroid-stimulating hormones; the thyroid-stimulating antibody of Graves' disease; thyroid growth stimulating and blocking immunoglobulins; and luteinizing hormones. The next chapters focus on the technique and clinical relevance of a cytochemical bioassay for gastrin-like activity and for measurement of antidiuretic hormones, parathyroid hormones, angiotensin II, natriuretic hormones, and hypothalamic regulating hormones. This book will be of interest to clinicians and practitioners of biology, biochemistry, and endocrinology.

The cytochemical bioassay system was described in a short abstract in 1971, and more fully, in the cytochemical bioassay of corticotrophin, in 1972. Since then, cytochemical bioassays have been described for several polypeptide hormones, and these assays are already widely used. It is expedient that the subject should be reviewed, as it is in this monograph, by one writer who has had the good fortune to have taken part in the growth of cytochemistry from its early origins to its present position as the basis of possibly the most sensitive bioassay system currently available. However, it should be noted that major contributions have been made by many, both to the development of the subject and to the establishment of the bioassays. The object of this preface is to try to give some perspective to the growth of this subject and to record that the cytochemical bioassay system has been fostered by many outstanding scientists in an atmosphere of remarkable goodwill. To begin with, there could have been no cytochemical bioassays until cytochem istry had been converted from its rather unsure origins into a precise and quantitative form of cellular biochemistry. This was done with skill and enthusiastic dedication by my colleagues, Dr. Lucille Bitensky, Dr. F. P. Altman, Dr. R. G. L. W. Poulter and Mr. A. A. Silcox, first at the Royal College of Butcher, Dr.

If you want practical information on how to use this book please refer to "Note to the Readers" p. VII. Histochemistry and cytochemistry are essential tools in biomedical research and routine service laboratories. Most texts on histochemistry fall into one of two categories: 1. Encyclopaedic texts covering all or nearly all information available on the whole or selected parts of histochemistry. 2. Reviews or surveys of methods found to be useful by the author(s). While the former category often appeals to the more philosophically inclined reader, direct guidance on the selection of technique may be difficult to find. In contrast, the latter category are often excellent sources for details on how to perform a particular method with a reasonable chance of success. Consideration of the exact mechanism of staining, of possible reasons for failure, and of alternative techniques are, however, frequently lacking. This book is an introduction to the scientific basis of histochemistry and is intended to provide a background for the selection and development of appro priate methods. It is not a "cook book" and readers expecting exhaustive methodological descriptions will be disappointed. Although most ofthe contributors to this book would not describe themselves as histochemists, they have all at some time found it essential to develop a basic understanding of histochemistry. This book contains the information they would have greatly appreciated ready access to at that time.

The new edition of this successful reference offers both cutting-edge and classic pharmacological methods. Thoroughly revised and expanded to two volumes, it offers an updated selection of the most frequently used assays for reliably detecting the pharmacological effects of potential drugs. Every chapter has been updated, and numerous assays have been added. Each of the more than 1,000 assays comprises a detailed protocol outlining purpose and rationale, and a critical assessment of the results and their pharmacological and clinical relevance.

First multi-year cumulation covers six years: 1965-70.

Nineteen eighty-six is a most appropriate year in which to be writing about developments in the organ-specific, autoimmune endocrine diseases. It celebrates the publication 30 years ago in 1956 of the classic papers of Roitt and Doniach and their co-workers I , and of Rose and Witebsky2 and Adams 3 and Purves . These three sets of fundamental observations provided the initial building blocks upon which much of what has been established in the field in the last 30 years was built. No publication of this nature on endocrine autoimmune disease can cover every aspect of the subject. I have chosen to highlight the organs (thyroid and pancreeas) which have attracted the most attention, and the areas of work within these fields within which most research effort is currently focused. There are still some gaps; the insulin and TSH receptors are not considered, nor in any detail are the role of cytotoxic mechanisms in mediating gland destruction. Molecular biology will undoubtedly in the next few years clarify once and for all the controversy that surrounds the structure of the TSH receptor and T cell cloning, the role of cell-mediated cytotoxicity. The pathogenetic mechanisms underlying autoimmunity are increasingly well understood and the search for the aetiology has begun.

This concise, case-based text discusses the current state of the art for the diagnosis and management of metabolic bones diseases. Each chapter opens with a unique case presentation and utilizes a consistent format that includes relevant anatomy, physiology, and pathophysiology as well as examination, treatment approaches and clinical outcomes. Topics covered include osteoporosis, rickets and osteomalacia, hypoparathyroidism and pseudohypoparathyroidism, osteogenesis imperfecta, Paget's disease of bone, calcium and phosphorous disorders, hypophosphatasia, sclerotic bone disorders, fibrous and osteochondroplasia, and other malignancies of bone. Written and edited by experts in the field, Metabolic Bone Diseases is a valuable resource for practicing endocrinologists, rheumatologists and orthopedic surgeons, residents and fellows.

Dr. Robert Volpé and his distinguished contributors comprehensively review the latest thinking about the theoretical, experimental, and clinical aspects of autoimmune endocrine disorders. These world-renowned experts examine the pathogenesis and immunogenetics of these diseases, discuss the role of sex hormones in autoimmunity, and elucidate the nature of autoantigens. They also provide clinical detail on a wide variety of autoimmune endocrinopathies, including autoimmune thyroid disease, Graves' ophthalmopathy and dermopathy, human insulin-dependent diabetes mellitus, and autoimmune adrenocortical failure. Postpartum autoimmune endocrine syndromes, autoimmune hypophysitis, and the polyglandular autoimmune syndromes are also discussed in detail. Comprehensive and authoritative, Autoimmune Endocrinopathies provides today's most up-to-date understanding of the etiology and pathogenesis of autoimmune endocrine diseases.

It is not often that one one writes the foreword for a book based on a conference which contributed so much to our knowledge in the field of hypertension. During my close association with the International Society of Hypertension from 1978-1982, numerous satellite symposia were held in connection with five interna tional meetings. The specific topics addressed in this volume, the quality of the contributions, and the superb expertise of the contributors make this monograph one of the most outstanding publications that the International Society of Hyper tension has sponsored. Satellite symposia such as the present one serve useful and important functions for our society. They provide a mechanism of getting together the outstanding experts on special subjects for presentation of new data and for a free interchange of ideas. This type of endeavor is one of the most uniquely effective ways of accumulating new knowledge, because the data presented are subjected to critical review and discussion. No textbook or publication in journals can provide the type of critically evaluated information that comes from a small group is a mechanism for scientists to become meeting of this type. Furthermore, it acquainted or better acquainted with one another. All of this is, of course, very provocative and supportive of high quality research, one of the trademarks of the International Society of Hypertension. The conference for this book publication was organized by Drs.

The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.