Chemistry, Biochemistry, and Pharmacological Activity of Prostanoids


Book Description

Chemistry, Biochemistry, and Pharmacological Activity of Prostanoids contains the proceedings of a symposium on the Chemistry and Biochemistry of Prostanoids held at the University of Salford, England on July 10-14, 1978. Separating 29 papers of the symposium as chapters, this book begins with a description of prostanoids in health and disease and recent developments in the synthesis of antisecretory prostaglandins. Other topics discuss synthesis of some novel 11-deoxyprostaglandins; bicycles, tricycles and prostaglandin synthesis; chemical and biological studies on new prostanoids; and isolation and characterization of enzymes involved in prostaglandin biosynthesis. Structure activity relationships of prostaglandins and a biochemical background of caloric restriction therapy of obesity are also explained.













Prostanoids and Drugs


Book Description

This volume, the sixth in the series "The Prostaglandin System" assembles most of the lecture notes from the International School of Pharmacology on "Prostanoids and Drugs" that took place in Erice, Sicily, at the "Ettore Majorana Center for Scientific Culture" on Sept 5-15, 1989. The course, which was a NATO Advanced Study Institute, comprised detailed discussion of basic metabolic pathways of arachidonic acid as well as their location in the everyday practice of clinical medicine. The current status of our knowledge on drugs affecting prostanoid metabolic pathways, and/or their functinal effects, together with the use of prostanoids as drugs, has been reviewed in depth by distinguished experts. In certain instances a few chapters might overlap with others to present divergent viewpoints of authors, for a better assessment of the complexity of eicosanoid biology. It is likely that as our knowledge of prostanoids in different diseases increases, new diseases may also be targets for drugs related to these lipid mediators. We hope that this boo~will encourage basic scientists and clinicians to pursue additional biomedical investigations along these lines of inquiry. Moreover we would like to take this opportunity to express our gratitude to all the invited speakers not only for their important contributions before and during the course but also for their ability in creating an atmosphere in which all questions were legitimate and all lines of investigations were encouraged.




Prostanoids


Book Description

Prostanoids are a group of fat-soluble compounds synthesised by almost every cell in the human body, and they are essential to the proper functioning of the organs. Interruption to the constant rate of formation and release of prostanoids may cause life-threatening conditions to develop, for example a deficiency may exacerbate or cause strokes, heart disease, diabetes and an excess is implicated in arthritis. The interest in the structure and functions of prostanoids is great and much research effort has been spent on elucidating facts about them. This book makes explicit the present knowledge on the subject, and emphasises the pharmacology, physiology and relevance to clinical conditions. It offers those studying pharmacology and physiology, particularly in preclinical medical courses, an up-to-date summary of this exciting group of substances.




Prostaglandins: Chemical and Biochemical Aspects


Book Description

This is the second in a series of three books on advances in prostaglandin research. In recent years there has been an unparalleled interest in these compounds and as a result a vast amount of research data has accumulated since the publication of my earlier book in 1972. At that time it was possible to present a fairly comprehensive review of the various aspects of prosta glandin research in one volume. This is no longer possible and the contents are divided into three volumes; the first one dealing with prostaglandins and reproduction was published in October 1975; the present volume dealing with chemical and biochemical aspects of prostaglandin research, to be published in April 1976 and the third book dealing with physiological, pharmacological and pathological aspects of prostaglandin research wiII be published in May 1976. The authorship represents international scientists consisting of physiolo-. gists, pharmacologists, chemists, biochemists, veterinary scientists and obstetrician gynaecologists actively engaged in different areas of prosta glandin research. An attempt has been made to provide a total coverage of advances relating to prostaglandins. For the sake of completeness and continuity, material covered in the 1972 book is either briefly summarised or reference made to that edition. In recent years there have been notable advances in the chemical and biochemical aspects of prostaglandin research and these are discussed by various authorities in the chapters that follow.




Prostaglandins and Thromboxanes


Book Description

Prostaglandins and Thromboxanes explores the two members of the prostanoid class of fatty acid. This book attempts to thoroughly discuss the topic after collecting enough information through research in physical and biological sciences. As the title suggests, the book revolves around prostaglandins and thromboxanes. The book's first chapter contains a discussion on the subject's history, stating the year of discovery and crediting the scientist who coined the names. The chapter ends talking about the possible uses of prostaglandins and thromboxanes in the clinic. The chapters that follow discuss the two lipids' basic and advanced synthesis, pharmacology, biosynthesis, biological activity, chemical interconversions, and metabolism, along with its subtopics. The book will serve as an excellent reference for undergraduate and graduate students in the related field.




Progress in Medicinal Chemistry


Book Description

The 29th volume of the series presents yet again, an exemplary survey of a wide range of current topics in medicinal chemistry and pharmacology. Eight expert reviews emphasize the relationships between chemical structure and pharmacological activity. These detailed discussions of some of the most exciting developments in the field today, will prove of great value to future research. The book begins with a study of anti-inflammatory activities of 5-lipoxygenase inhibitors, followed by an overview of the antiarrhythmic therapeutic possibilities offered by Class III electrophysiological agents. Structures and activities of some opioid ligands are surveyed, and the investigation into pharmacologically active pyridazine derivatives is continued. Dopamine D2 receptor agonists offer exciting therapeutic potential, as do ondansetron and related 5-HT 3 antagonists. The herbal origin of many modern drugs is yet again reflected in a survey of the herb feverfew. The volume concludes, as it began, with enzyme inhibition - in this case concerning synthetic inhibitors of interstitial collagenases.




Prostacyclin and Its Receptors


Book Description

In addition to its well known anti-platelet and hypotensive properties, prostacyclin activates neuronal receptors in the central, enteric and sensory nervous systems. This volume discusses the properties of prostacyclin receptors in the cardiovascular and nervous systems, as well as in cells involved in inflammatory reactions. The chemistry and pharmacology of prostacyclin mimetics are also explored, higlighting their therapeutic value.