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Books > Medicine > Other branches of medicine > Pharmacology > General
This comprehensive review provides a systematic, unbiased analysis, critique and summary of the available literature and generates novel clinical decision-making algorithms which can aid clinicians and scientists in practice management and research development. Potential mechanisms for the identified drug interactions are deduced from available preclinical and in vitro data which are interpreted in the context of the in vivo findings. Current limitations and gaps in the literature are summarized, and potential future research directions / experimentations are also suggested. In addition to the main objective to review the available clinical pharmacokinetic and pharmacodynamic drug interactions associated with WHO-recommended antimalarial drugs on the market today (i.e. chloroquine, amodiaquine, sulfadoxine, pyrimethamine, mefloquine, artemisinin, artemether, artesunate, dihydroartemisinin, artemotil, lumefantrine, primaquine, atovaquone, proguanil, piperaquine and quinine), this book also provides succinct chapter summaries on the epidemiology of malaria infection, diagnosis and therapeutics, in vivo pharmacology and chemistry, preclinical pharmacology, in vitro pharmacodynamics, in vitro reaction phenotyping, and in vitro drug-drug interaction data associated with the identified antimalarial drugs.
The very latest information on adverse drug effects from the international literature, compiled by an international team of experts.
Unique features: Reviews in which selected adverse effects are discussed in depth. Two separate indexes enhance the use of the book, allowing the reader to access information by drug name or by, adverse effects.
Anesthesia and Analgesia in Laboratory Animals focuses on the special anesthetic, analgesic, and postoperative care requirements associated with experimental interventions. Fully revised and updated this new edition provides the reader with agents, methods, and techniques for anesthesia and analgesia that ensure humane, reproducible, and successful procedural outcomes. The content is structured in six sections. The first deals with ethical, regulatory, and scientific considerations. Chapters in this section include US and international regulatory considerations, and optimization of anesthesia and analgesia. Part two is dedicated to the principles of anesthesia and analgesia with chapters covering topics in a non-species-specific way, but with a slant towards laboratory animals, including relevant pharmacology of the agents. Part three covers Anesthetic equipment and monitoring. Section four deals with periprocedural care including dedicated chapters to the assessment and management of pain in laboratory species. Part five provides practical considerations by species, including relevant anatomy, physiology, and behavior of a broad range of lab animal species. Part six closes the book with special topics covering management of chronic pain, fetus and neonate interventions, considerations for in-vivo imaging and the study of pain. Anesthesia and Analgesia in Laboratory Animals is the complete reference for veterinarians involved in lab animal research as well as senior graduate, graduate students, post-docs, and researchers who utilize animals in biomedical research.
The field of the excitatory amino acids was born when L-glutamate and L-aspartate were found to be potent convulsants (Hayashi, 1954), and were subsequently found to excite neurons directly (Curtis, Phillis, and Watkins, 1959). Although these studies initiated the hypothesis of glutamate-mediated neurotransmission, it was noted that the ubiquitous actions of glutamate could also reflect a general, nonspecific property of glutamate on neuronal mem branes. It was not until 20 years later that pharmacological, physiological, and biochemical studies provided convincing evidence for a neurotransmitter role for glutamate in the mammalian central nervous system (CNS). With the critical demonstration that the pharmacologically defined glutamate receptors mediate synaptic currents, glutamate rapidly became widely accepted as a majorneurotransmitter by the mid-1980s. This breakthrough, together with the simultaneous findings that glutamate receptors are involved in many essential, as well as pathological, processes in the CNS, instantly transformed the study of glutamate receptors into one of the fastest-growing and most exciting areas of neuroscience. With the cloning of numerous ionotropic glutamate receptor subunits over the last six years, the field has experienced another dramatic acceleration in the understanding of receptor action and in providing the first clear insights into the molecular bases underlying the wealth of pharmacological and physiological data on these receptors."
If the antibody industry is to achieve its full potential in the
next decade, the individual technical potentials must be exploited,
the limitations must be addressed, and lessons learned must be
applied both to current purification methods and to the new
technologies that continue to emerge. This book presents an
overview of the current advances applied in the manufacture of
monoclonal antibody including: Antibodies Volume 1: Production and Purification together with
Volume 2: Novel Technologies and Therapeutic Use will be of great
value to all of those who are actively working in the field of
antibodies.
This book presents an essential overview of beta-lactams and their medicinal value and use in the preparation of other biologically active compounds. Written by internationally respected authors, the individual chapters explore beta-lactams' synthesis, their mechanism of formation, biological effects, and function as base materials for other heterocycles of major importance.
A Pharmacology Primer: Techniques for More Effective and Strategic Drug Discovery, Sixth Edition features the latest research surrounding the application of pharmacology in drug discovery in an effort to equip readers with a deeper understanding of complex and rapid changes in this field. Written by well-respected pharmacologist, Terry P. Kenakin, this primer is an indispensable resource for anyone involved in drug discovery. This edition has been reorganized for better flow and clarity and includes material on new technologies for screening (virtual, DNA encoded libraires, fragment-based) and a major section on phenotypic (target agnostic) screening for new leads and determination of drug targets. With full color illustrations as well as new examples throughout, this book remains a top reference for all industry and academic scientists and students directly involved in drug discovery or pharmacologic research. New material includes a discussion of the determination of target engagement, including numerous new ways to demonstrate the physical interaction of molecules with drug targets and new drug candidates such a mRNA, gene therapy, antibodies and information on CRISPR and genomics.
Physiological, pharmacological and molecular biological data generated over the past three decades have demonstrated the existence of two major families of extracellular receptors, the P1, a family of four G-protein coupled receptors and the P2, a family of at least 12 receptors responsive to purine (ATP, ADP) and pyrimidine (UTP) nucleotides through which adenosine and ATP can function as extracellular messengers. The present two-part volume represents an integrated compendium of invited chapters by leading researchers in the area focusing on advances in the understanding of purinergic and pyrimidinergic signaling systems, their role(s) in tissue function and pathophysiology and advances in developing potential new medications based on the modulation of P1 and P2 receptor signaling processes. The volumes will thus provide the reader with a topical, comprehensive and integrated overview of this important area.
Transfusion medicine is an excellent way for the healthy community to help the sick. However, service providers and patients have much to gain from the establishment of guidelines concerning when and how it is used. An important first step would be to introduce informed consent for transfusion recipients. Discussions with blood banks and assessment of clinical demand would also be necessary, taking into account the needs of patients and physicians, and the availability of products. Unfortunately, the efficacy and safety of transfusion products can be difficult to ascertain. Furthermore, although major advances have been made in safety, the risks of giving and receiving blood are still seen as high. It is vital to learn what underlies that perception and how to counter it. The policies and protocols used to establish surgical criteria for blood transfusions should be explored. Finally, clinical audits can help evaluate the risk: benefit ratio of transfusion; they may be carried out by hospital transfusion committees but are likely to be more successful with the support of national and international legislative and regulatory bodies. The implementation of appropriate initiatives now will improve the outlook for the future of transfusion medicine, perhaps with ex-vivo expanded haemopoietic cell therapy as the next milestone. All these key points and controversies are explored in this book, which paints a broad picture of the current status and future trends in transfusion medicine.
Drug Metabolism: Current Concepts provides a comprehensive understanding of the processes that take place following ingestion of a medicinal agent or xenobiotic, with an emphasis on the crucial role of metabolism (biotransformation). How a sound knowledge of these phenomena is incorporated into the design of effective new drug candidates is also explained. The user-friendly text focuses on concepts rather than extraneous details and is supported by many illustrated examples of biotransformations as well as frequent references to current critical reviews and articles highlighting the nature of research objectives in this vibrant area of medicinal development. The final topic on strategies for drug design relies on the background provided by the rest of the book. This book is ideally suited as an advanced text for courses in drug metabolism for students of medicine, pharmacy, pharmacology, biochemistry; and for courses in drug design and drug delivery for students of medicinal chemistry. It is also appropriate for professional seminars or courses that relate to the fate of a drug in the body, drug interactions, adverse reactions and drug design.
GABA is the principal inhibitory neurotransmitter in the CNS and acts via GABAA and GABAB receptors. Recently, a novel form of GABAA receptor-mediated inhibition, termed "tonic" inhibition, has been described. Whereas synaptic GABAA receptors underlie classical "phasic" GABAA receptor-mediated inhibition (inhibitory postsynaptic currents), tonic GABAA receptor-mediated inhibition results from the activation of extrasynaptic receptors by low concentrations of ambient GABA. Extrasynaptic GABAA receptors are composed of receptor subunits that convey biophysical properties ideally suited to the generation of persistent inhibition and are pharmacologically and functionally distinct from their synaptic counterparts. This book highlights ongoing work examining the properties of recombinant and native extrasynaptic GABAA receptors and their preferential targeting by endogenous and clinically relevant agents. In addition, it emphasizes the important role of extrasynaptic GABAA receptors in GABAergic inhibition throughout the CNS and identifies them as a major player in both physiological and pathophysiological processes.
Focused on the discovery of precise molecular targets for the development of the cancer preventive agents, "Cancer Prevention: Dietary Factors and Pharmacology" provides researchers and non-researchers with practical methodologies for developing and validating small molecule and phytochemical-derived drug discovery and mechanisms by which these compounds can modulate distinct target proteins involved in oncogenic signaling. While this volume is primarily focused toward cancer prevention research, the range of techniques demonstrated in the book also provides an introduction of cancer prevention research methods to researchers outside the field. Chapters deal with a critical discussion of both laboratory and clinical topics, with each chapter containing both a discursive section along with a detailed methods section. As part of the "Methods in Pharmacology and Toxicology" series, this meticulous volume includes the kind of key implementation advice that seeks to ensure successful results in the lab. Practical and authoritative, "Cancer Prevention: Dietary Factors and Pharmacology" aims to guide research toward identifying molecular targets and conducting human studies with phytochemicals which would, ideally, provide an enhanced approach to the goal of personalized cancer prevention.
Radiophannaceutical research has recently undergone a major change in direction. In past years it has been concerned mainly with the development of perfusion tracers, the biodistribution of which reflect the regional blood flow to areas of major organs such as the heart and brain. However, a major new direction of interest now lies in the development of receptor-binding radio-tracers which can be used to perform in-vivo characterisation of diseased tissues and it is likely that much of the future research in this field will follow this direction. The difficulties in developing such tracers are considerable. The researcher must first identify a promising target for radiopharmaceutical development. High specific activity radioactive molecules must be designed and synthesised which will both bind to the target receptor with high affinity, and also have the physicochemical characteristics which will allow them to reach the target site in sufficient quantity while at the same time showing minimal uptake in non-target tissues. Thus the knowledge base required for radiophannaceutical development has now expanded beyond the limits of radiopharmaceutical chemistry to include aspects of biochemistry, molecular biology and conventional drug design. The portfolio of basic knowledge required to support current radiopharmaceutical development is changing and scientists working in this arena need to be trained in this regard. At the same time, the very latest developments in the field need to be communicated to the scientific community in order to stimulate the advancement of this exciting new direction of research.
Physiological, pharmacological and molecular biological data generated over the past three decades have demonstrated the existence of two major families of extracellular receptors, the P1, a family of four G-protein coupled receptors and the P2, a family of at least 12 receptors responsive to purine (ATP, ADP) and pyrimidine (UTP) nucleotides through which adenosine and ATP can function as extracellular messengers. The present two-part volume represents an integrated compendium of invited chapters by leading researchers in the area focusing on advances in the understanding of purinergic and pyrimidinergic signaling systems, their role(s) in tissue function and pathophysiology and advances in developing potential new medications based on the modulation of P1 and P2 receptor signaling processes. The volumes will thus provide the reader with a topical, comprehensive and integrated overview of this important area.
This book is intended to serve as a resource for analysts in developing and troubleshooting sample preparation methods. These are critical activities in providing accurate and reliable data throughout the lifecycle of a drug product. This book is divided into four parts: * Part One covers dosage form and diluent properties that impact sample preparation of pharmaceutical dosage forms and the importance of sampling considerations in generating data representative of the drug product batch. * Part Two reviews specific sample preparation techniques typically used with pharmaceutical dosage forms. * Part Three discusses sample preparation method development for different types of dosage forms including addressing drug excipient interactions and post extraction considerations, as well as method validation and applying Quality by Design (QbD) principles to sample preparation methods. * Part Four examines additional topics in sample preparation including automation, investigating aberrant potency results, green chemistry considerations for sample preparation and the ideal case where no sample preparation is required for sample analysis.
In this era of biotechnology there have been many books covering the fundamentals of recombinant DNA technology and protein chemistry. However, not many sources are available for the pharmaceutical develop ment scientist and other personnel responsible for the commercialization of the finished dosage forms of these new biopharmaceuticals and other products from biotechnology. This text will help to fill this gap. Once active biopharmaceutical molecules are candidates for clinical trial investigation and subsequent commercialization, a number of other activities must take place while research and development on these molecules continues. The active ingredient itself must be formulated into a finished dosage form that can be conveniently used by health care professionals and patients. Properties of the biopharmaceutical molecule must be clearly understood so that the appropriate finished product formulation can be developed. Finished product formulation development includes not only the chemical formulation, but also the packaging system, the manufacturing process, and appropriate control strategies to assure such good manufacturing practice attributes as safety, identity, strength, purity, and quality."
Expert researchers and physician/clinicians describe in detail the newest and most commonly used technologies today in this rapidly advancing field. The authors provide readily reproducible methods for assessing the functional consequences of a certain polymorphism, evaluate the variety of genotyping platforms currently available, and discuss the management of pharmacogenomic information. Highlights include techniques for making a snapshot of the allele-specific variation in human gene expression, genome wide analysis of allele-specific expression using oligo microarrays, in vivo assays with HaploChIP, SNP genotyping in DNA pools, and PharmGKB, the pharmacogenetics and pharmacogenomics knowledge base. The methodologies for genotyping include denaturing high-performance liquid chromarography, pyrosequencing, kinetic-fluorescence detection, mass spectrometry, and TaqMan assay for insertion/deletions.
This book is written for researchers, undergraduate students and postgraduate students, physicians and traditional medicine practitioners who develop research in the field of neurosciences, phytochemistry and ethnopharmacology or can be useful for their practice. Topics discussed include the description of depression, its biochemical causes, the targets of antidepressant drugs, animal and cell models commonly used in the research of this pathology, medicinal plants and bioactive compounds with antidepressant activity used in traditional medicine, advances in nanotechnology for drug delivery to the brain and finally the future challenges for researchers studying this pathology.
This volume serves as a valuable handbook for the development of nanomedicines made of polymer nanoparticles because it provides researchers, students, and entrepreneurs with all the material necessary to begin their own projects in this field. Readers will find protocols to prepare polymer nanoparticles using different methods, since these are based on the variety of experiences that experts encounter in the field. In addition, complex topics such as, the optimal characterization of polymer nanoparticles is discussed, as well as practical guidelines on how to formulate polymer nanoparticles into nanomedicines, and how to modify the properties of nanoparticles to give them the different functionalities required to become an efficient nanomedicine for different clinical applications. The book also discusses the translation of technology from research to practice, considering aspects related to industrialization of preparation and aspects of regulatory and clinical development.
U-50,488 and the K receptor. Part II: 1991-1998.- Quantitative structure-activity relationships of antihypertensive agents.- Combinatorial chemistry: Polymer supported synthesis of peptide and nonpeptide libraries.- From genome to drug - optimising the drug discovery process.- Phosphodiesterase 4 (PDE4) inhibitors in asthma and chronic obstructive pulmonary disease (COPD.- Index Vol. 53.- Index of titles, Vol. 1-53.- Author and paper index, Vol. 1-53.
This book provides an overview of critical components of cell signaling machinery and its role in epithelial morphogenesis, proliferation, invasions and angiogenesis in human cancer and discusses novel types of protein kinase pathways.
This book continues as volume 6 of a multi-compendium on Edible Medicinal and Non-Medicinal Plants. It covers edible fruits/seeds used fresh, cooked or processed into other by-products, or as vegetables, cereals, spices, stimulant, edible oils and beverages. It covers selected species from the following families: Sapindaceae, Sapotaceae, Schisandraceae, Solanaceae, Thymelaeaceae, Urticaceae, Vitaceae and Winteraceae. This work will be of significant interest to scientists, researchers, medical practitioners, pharmacologists, ethnobotanists, horticulturists, food nutritionists, agriculturists, botanists, conservationists, lecturers, students and the general public. Topics covered include: taxonomy; common/English and vernacular names; origin and distribution; agroecology; edible plant parts and uses; botany; nutritive and pharmacological properties, medicinal uses and research findings; nonedible uses; and selected references.
A powerful collection of readily reproducible cutting-edge techniques for characterizing the ligand or substrate binding of neurotransmitter receptors and transporters. The procedures cover interdisciplinary interactions for monoamine transporters, amino acid transporters, ionotropic receptors, metabotropic glutamate receptors, GABA receptors, and other G protein-coupled receptors. By illuminating how neurons in the central nervous communicate with other, these techniques can lead to the development of novel therapeutic strategies for neurological diseases. |
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