Using Mass Spectrometry For Drug Metabolism Studies
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| Author | : Walter A. Korfmacher |
| Publisher | : CRC Press |
| Total Pages | : 385 |
| Release | : 2004-12-17 |
| Genre | : Medical |
| ISBN | : 0203500040 |
Mass spectrometry (MS) is fast becoming the premier tool for analyzing various drug metabolism samples in the early phases of drug discovery and research. Introducing the newer, more powerful MS equipment and exploring new applications for using them, this book provides a state-of-the-art look at this promising field. Using Mass Spectrometry
| Author | : Ragu Ramanathan |
| Publisher | : John Wiley & Sons |
| Total Pages | : 326 |
| Release | : 2011-09-20 |
| Genre | : Science |
| ISBN | : 111821157X |
This timely reference discusses mass spectrometry in drug metabolism and pharmacokinetic studies. With contributions by professionals from the pharmaceutical industry, this book begins with a review of current mass spectrometry techniques and applications, followed by discussions of various methods for using MS in drug metabolism studies and pharmacokinetics. Highlighting the critical importance of ADME studies for understanding how a drug is absorbed, distributed, metabolized, and excreted by the body, the book s focuses on the use of LC/MS and MALDI-MS. This is a valuable reference for scientists in the pharmaceutical industry, medicine, academia, and even those working in homeland defense.
| Author | : Donglu Zhang |
| Publisher | : John Wiley & Sons |
| Total Pages | : 448 |
| Release | : 2007-11-16 |
| Genre | : Science |
| ISBN | : 9780470191682 |
The essentials of drug metabolism vital to developing new therapeutic entities Information on the metabolism and disposition of candidate drugs is a critical part of all aspects of the drug discovery and development process. Drug metabolism, as practiced in the pharmaceutical industry today, is a complex, multidisciplinary field that requires knowledge of sophisticated analytical technologies and expertise in mechanistic and kinetic enzymology, organic reaction mechanism, pharmacokinetic analysis, animal physiology, basic chemical toxicology, preclinical pharmacology, and molecular biology. With chapters contributed by experts in their specific areas, this reference covers: * Basic concepts of drug metabolism * The role of drug metabolism in the pharmaceutical industry * Analytical techniques in drug metabolism * Common experimental approaches and protocols Drug Metabolism in Drug Design and Development emphasizes practical considerations such as the data needed, the experiments and analytical methods typically employed, and the interpretation and application of data. Chapters highlight facts, common protocols, detailed experimental designs, applications, and limitations of techniques. This is a comprehensive, hands-on reference for drug metabolism researchers as well as other professionals involved in pre-clinical drug discovery and development.
| Author | : David T. Rossi |
| Publisher | : CRC Press |
| Total Pages | : 436 |
| Release | : 2001-11-07 |
| Genre | : Medical |
| ISBN | : 9781420002478 |
Mass Spectrometry in Drug Discovery summarizes the theory, instrumentation, techniques, and application of mass spectrometry and atmospheric pressure ionization to screening, evaluating, and improving the performance and quality of drug candidates. It provides time- and cost-efficient approaches for the generation and analysis of effective pharmaceuticals, covers advances in combinatorial chemistry, molecular biology, bioanalysis automation, and computing, and demonstrates the use of mass spectrometry in the assessment of disease states, drug targets, and potential drug agents.
| Author | : Mike S. Lee |
| Publisher | : John Wiley & Sons |
| Total Pages | : 576 |
| Release | : 2005-09-02 |
| Genre | : Science |
| ISBN | : 0471721026 |
New strategies and techniques for today's fast-paced discoveryprocess Today, the pressure is on for high-throughput approaches toaccelerate the generation, identification, and optimization ofmolecules with desirable drug properties. As traditional methods ofanalysis become antiquated, new analytical strategies andtechniques are necessary to meet sample throughput requirements andmanpower constraints. Among them, mass spectrometry has grown to bea front-line tool throughout drug discovery. Integrated Strategies for Drug Discovery Using Mass Spectrometryprovides a thorough review of current analytical approaches,industry practices, and strategies in drug discovery. The topicsrepresent current industry benchmarks in specific drug discoveryactivities that deal with proteomics, biomarker discovery,metabonomic approaches for toxicity screening, lead identification,compound libraries, quantitative bioanalytical support,biotransformation, reactive metabolite characterization, leadoptimization, pharmaceutical property profiling, sample preparationstrategies, and automation. THIS BOOK: * Clearly explains how drug discovery and mass spectrometry areinterconnected * Discusses the uses and limitations of various types of massspectrometry in various aspects of drug discovery * Prominently features analytical applications that requiretrace-mixture analysis * Provides industry applications and real-world examples * Shares historical background information on various techniques toaid in the understanding of how and why new methods are now beingemployed to analyze samples
| Author | : Hye Suk Lee |
| Publisher | : MDPI |
| Total Pages | : 230 |
| Release | : 2019-06-12 |
| Genre | : Medical |
| ISBN | : 3038979163 |
Drug metabolism/pharmacokinetics and drug interaction studies have been extensively carried out in order to secure the druggability and safety of new chemical entities throughout the development of new drugs. Recently, drug metabolism and transport by phase II drug metabolizing enzymes and drug transporters, respectively, as well as phase I drug metabolizing enzymes, have been studied. A combination of biochemical advances in the function and regulation of drug metabolizing enzymes and automated analytical technologies are revolutionizing drug metabolism research. There are also potential drug–drug interactions with co-administered drugs due to inhibition and/or induction of drug metabolic enzymes and drug transporters. In addition, drug interaction studies have been actively performed to develop substrate cocktails that do not interfere with each other and a simultaneous analytical method of substrate drugs and their metabolites using a tandem mass spectrometer. This Special Issue has the aim of highlighting current progress in drug metabolism/pharmacokinetics, drug interactions, and bioanalysis.
| Author | : Aihua Zhang |
| Publisher | : John Wiley & Sons |
| Total Pages | : 292 |
| Release | : 2021-08-20 |
| Genre | : Science |
| ISBN | : 3527835741 |
Highlights the importance and benefit of mass spectrometry-based metabolomics for identifying biomarkers that accurately screen for potential biomarkers of diseases Mass spectrometry-based metabolomics offer new opportunities for biomarker discovery in complex diseases and may provide pathological understanding of diseases beyond traditional technologies. It is the systematic analysis of low-molecular-weight metabolites in biological samples and has been applied to discovering and identifying the perturbed pathways. Currently, mass spectrometry-based metabolomics has become an important tool in clinical research and the diagnosis of human disease. Mass Spectrometry-Based Metabolomics in Clinical and Herbal Medicines comprehensively presents the current state, challenges, and applications of high-throughput mass spectrometry-based metabolomics such as metabolites analysis, biomarker discovery, technical challenges, discovery of natural product, mechanism interpretation of action, discovery of active ingredients, clinical application and precision medicine, and enhancing their biomedical value in a real world of biomedicine, shedding light on the potential for spectrometry-based metabolomics. It highlights the value of mass spectrometry-based metabolomics and metabolism to address the complexity of herbal medicines in systems pharmacology, especially, to link phytochemical analysis with the assessment of pharmacological effect and therapeutic potential. Each chapter has been laid out with introduction, method, up-to-date literature, identification of biomarker, and applications Covers the current state, challenges, and applications of high-throughput mass spectrometry-based metabolomics in the discovery of biomarker, active ingredients, natural product, etc. Constitutes a unique and indispensable practical guide for any phytochemistry or related laboratory, and provides hands-on description of new techniques Provides a guide for new practitioners of pharmacologists, pharmacological scholars, drug developers, botanist, researchers of traditional medicines. Mass Spectrometry-Based Metabolomics in Clinical and Herbal Medicines provides a landmark of mass spectrometry-based metabolomics research and a beneficial guideline to graduate students and researchers in academia, industry, and technology transfer organizations in all biomedical science fields.
| Author | : Martin F. Fromm |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 457 |
| Release | : 2010-11-19 |
| Genre | : Medical |
| ISBN | : 3642145418 |
It is increasingly recognized that various transporter proteins are expressed throughout the body and determine absorption, tissue distribution, biliary and renal elimination of endogenous compounds and drugs and drug effects. This book will give an overview on the transporter families which are most important for drug therapy. Most chapters will focus on one transporter family highlighting tissue expression, substrates, inhibitors, knock-out mouse models and clinical studies.
| Author | : Alison E Ashcroft |
| Publisher | : Royal Society of Chemistry |
| Total Pages | : 621 |
| Release | : 2021-11-11 |
| Genre | : Science |
| ISBN | : 1839162899 |
Over the last decade, the use of ion mobility separation in combination with mass spectrometry analysis has developed significantly. This technique adds a unique extra dimension enabling the in-depth analysis of a wide range of complex samples in the areas of the chemical and biological sciences. Providing a comprehensive guide to the technique, each chapter is written by an internationally recognised expert and with numerous different commercial platforms to choose from, this book will help the end users understand the practicalities of using different instruments for different ion mobility purposes. The first section provides a detailed account of the fundamentals behind the technique and the current range of available instrumentation. The second section focusses on the wide range of applications that have benefitted from ion mobility – mass spectrometry and includes topics taken from current research in the pharmaceutical, metabolomics, glycomics, and structural molecular biology fields. The book is primarily aimed at researchers, appealing to practising chemists and biochemists, as well as those in the pharmaceutical and medical fields.
| Author | : Norbert W. Lutz |
| Publisher | : Cambridge University Press |
| Total Pages | : 641 |
| Release | : 2013-01-21 |
| Genre | : Medical |
| ISBN | : 0521765900 |
Metabolomics, the global characterisation of the small molecule complement involved in metabolism, has evolved into a powerful suite of approaches for understanding the global physiological and pathological processes occurring in biological organisms. The diversity of metabolites, the wide range of metabolic pathways and their divergent biological contexts require a range of methodological strategies and techniques. Methodologies for Metabolomics provides a comprehensive description of the newest methodological approaches in metabolomic research. The most important technologies used to identify and quantify metabolites, including nuclear magnetic resonance and mass spectrometry, are highlighted. The integration of these techniques with classical biological methods is also addressed. Furthermore, the book presents statistical and chemometric methods for evaluation of the resultant data. The broad spectrum of topics includes a vast variety of organisms, samples and diseases, ranging from in vivo metabolomics in humans and animals to in vitro analysis of tissue samples, cultured cells and biofluids.
