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The concept of specific receptors for drugs, hormones and transmitters lies at the very heart of biomedicine. This book is the first to consider the idea from its 19th century origins in the work of John Newport Langley and Paul Ehrlich, to its development of during the 20th century and its current impact on drug discovery in the 21st century.
Humans have long used plant and animal extracts for their medicinal properties but until the end of the 19th century their actions were often explained in a speculative manner. The systematic study of drugs did not begin until the 1860s, and the concept of receptors as the target of their effects in the body only emerged at the end of the 19th century from the brilliant and independent studies of John Newport Langley (1852-1925) and Paul Ehrlich (1854-1915). This book address the people and the key discoveries that led to the development of the receptor concept and its impact on 20th-century medicine: A.J Clark in the 1930s, and later E.J Ariens and R.P Stephenson in the 1950s provided the quantitative basis of drug receptor occupancy theory. R.P Ahlquist's investigations gave rise to the proposal of receptor subtypes in 1948 and facilitated Sir James Black (and subsequently others) to apply the receptor concept to clinical therapy (beta blockers) in the mid 1960s. By the early 1980s, the first (acetylcholine) receptor had been isolated and cloned. Today, we recognize a large and diverse number of physiological receptors which can be delineated into 'receptor super-families' on the basis of their pharmacology and molecular properties. These receptors are now the focus of a multi-national, multi-billion dollar pharmaceutical industry. This book reveals that these successes were by no means foreseeable, since chance, coincidence, competition among scientists, and other factors played important roles in the history of the receptor concept.
Standard medicinal chemistry courses and texts are organized by classes of drugs with an emphasis on descriptions of their biological and pharmacological effects. This book represents a new approach based on physical organic chemical principles and reaction mechanisms that allow the reader to extrapolate to many related classes of drug molecules. The Second Edition reflects the significant changes in the drug industry over the past decade, and includes chapter problems and other elements that make the book more useful for course instruction. New edition includes new chapter problems and exercises to help students learn, plus extensive references and illustrations Clearly presents an organic chemist's perspective of how drugs are designed and function, incorporating the extensive changes in the drug industry over the past ten years Well-respected author has published over 200 articles, earned 21 patents, and invented a drug that is under consideration for commercialization
One of the most striking features of the twentieth century has been the rapid growth of the pharmaceutical industry and the large increases in the use and consumption of its products. This trend began in the first half of the century, but accelerated most sharply after the Second World War, when the creation of national systems of healthcare created mass markets for drugs. The industry then assumed a major economic, social and political significance, and became one of the most highly regulated sectors of the economy, attracting the attention of industry analysts as well as academics. This volume brings together a collection of papers exploring and reflecting upon some of the significant strands in the current studies of pharmaceuticals in the twentieth century. They touch upon many of the issues that are matters of concern and debate today, and their international and multidisciplinary approaches enrich our understanding of an object, of an industry, and of a process that are at the heart of our highly medicalized contemporary societies.
In recent years our understanding of molecular mechanisms of drug action and interindividual variability in drug response has grown enormously. Meanwhile, the practice of anesthesiology has expanded to the preoperative environment and numerous locations outside the OR. Anesthetic Pharmacology: Basic Principles and Clinical Practice, 2nd edition, is an outstanding therapeutic resource in anesthesia and critical care: Section 1 introduces the principles of drug action, Section 2 presents the molecular, cellular and integrated physiology of the target organ/functional system and Section 3 reviews the pharmacology and toxicology of anesthetic drugs. The new Section 4, Therapeutics of Clinical Practice, provides integrated and comparative pharmacology and the practical application of drugs in daily clinical practice. Edited by three highly acclaimed academic anesthetic pharmacologists, with contributions from an international team of experts, and illustrated in full colour, this is a sophisticated, user-friendly resource for all practitioners providing care in the perioperative period.
Drug-Acceptor Interactions: Modeling theoretical tools to test and evaluate experimental equilibrium effects suggests novel theoretical tools to test and evaluate drug interactions seen with combinatorial drug therapy. The book provides an in-depth, yet controversial, exploration of existing tools for analysis of dose-response studies at equilibrium or steady state. The book is recommended reading for post-graduate students and researchers engaged in the study of systems biology, networks, and the pharmacodynamics of natural or industrial drugs, as well as for medical clinicians interested in drug application and combinatorial drug therapy. Even people without mathematical skills will be able to follow the pros and cons of reaction schemes and their related distribution equations. Chapter 9 is a hands-on guide for software to plot, fit and analyze one’s own data.
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Celebrating 100 years of HEP, this volume will discuss key pharmacological discoveries and concepts of the past 100 years. These discoveries have dramatically changed the medical treatment paradigms of many diseases and these concepts have and will continue to shape discovery of new medicinies. Newly evolving technologies will similarly be discussed as they will shape the future of the pharmacology and, accordingly, medical therapy.
For the past four decades, University College London has offered a renowned course on receptor pharmacology. Originating from this course, the perennially bestselling Textbook of Receptor Pharmacology has presented in-depth coverage of this rapidly expanding area of research. This third edition continues to combine current understanding of classica