{"product_id":"genotoxic-impurities-isbn-9780470499191","title":"Genotoxic Impurities","description":"This book examines genotoxic impurities and their impact on the pharmaceutical industry. Specific sections examine this from both a toxicological and analytical perspective. Within these sections, the book defines appropriate strategies to both assess and ultimately control genotoxic impurities, thus aiding the reader to develop effective control measures. An opening section covers the development of guidelines and the threshold of toxicological concern (TTC) and is followed by a section on safety aspects, including safety tests in vivo and vitro, and data interpretation. The second section addresses the risk posed by genotoxic impurities from outside sources and from mutagens within DNA. In the final section, the book deals with the quality perspective of genotoxic impurities focused on two critical aspects, the first being the analysis and the second how to practically evaluate the impurities. \u003cp\u003eForeword ix\u003c\/p\u003e \u003cp\u003ePreface xi\u003c\/p\u003e \u003cp\u003eContributors xiii\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart 1 Development of Genotoxic Impurities Guidelines and the Threshold of Toxicological Concern\u003c\/b\u003e \u003cb\u003eConcept\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChapter 1 Historical Overview of the Development of Genotoxic Impurities Guidelines and TheirImpact 3\u003cbr\u003e \u003ci\u003eRon Ogilvie and Andrew Teasdale\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 2 Development of the Threshold of Toxicological Concern Concept and Its Relationship toDuration of Exposure 27\u003cbr\u003e \u003ci\u003eAlessandro Brigo and Lutz Müller\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart 2 Evaluation of Genotoxic Risk from a Preclinical Perspective\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChapter 3 Genetic Toxicity Testing to Qualify Alerting Impurities 67\u003cbr\u003e \u003ci\u003eMike O’Donovan\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 4 Use of Structure Activity Relationship (SAR) Evaluation as a Critical Tool in the Evaluation ofthe Genotoxic Potential of Impurities 97\u003cbr\u003e \u003ci\u003eSusanne Glowienke and Catrin Hasselgren\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 5 Compound-specific Risk Assessments for Genotoxic Impurities: Examples and Issues 121\u003cbr\u003e \u003ci\u003eAndrew Teasdale and Charles Humfrey\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 6 Human Genotoxic Metabolites: Identification and Risk Management 151\u003cbr\u003e \u003ci\u003eKrista Dobo, Don Walker, and Andrew Teasdale\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart 3 Perspective on Risk Posed by Genotoxic Impurities\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChapter 7 Genotoxic Thresholds 171\u003cbr\u003e \u003ci\u003eGareth J.S. Jenkins, George E. Johnson, James M. Parry, and Shareen H. Doak\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 8 Genotoxic Impurities: A Risk in Perspective 193\u003cbr\u003e \u003ci\u003eDave Elder and Jim Harvey\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart 4 Assessment of Genotoxic Risk: Quality Perspective\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChapter 9 Strategies for the Evaluation of Genotoxic Impurity Risk 221\u003cbr\u003e \u003ci\u003eAndrew Teasdale, Dave Elder, and Simon Fenner\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 10 Analysis of Genotoxic Impurities: Review of Approaches 249\u003cbr\u003e \u003ci\u003eDave Elder\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 11 Development of a Strategy for Analysis of Genotoxic Impurities 281\u003cbr\u003e \u003ci\u003eAndrew Baker\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 12 Strategic Approaches to the Chromatographic Analysis of Genotoxic Impurities 305\u003cbr\u003e \u003ci\u003eFrank David, Karine Jacq, Gerd Vanhoenacker, and Pat Sandra\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 13 Analysis of Genotoxic Impurities by Nuclear Magnetic Resonance Spectroscopy 351\u003cbr\u003e \u003ci\u003eAndrew Phillips\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 14 Mechanism and Processing Parameters Affecting the Formation of Sulfonate Esters:Summary of the Product Quality Research Institute Studies 385\u003cbr\u003e \u003ci\u003eAndrew Teasdale\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eChapter 15 Aspects to Consider When Low-level Active Pharmaceutical Ingredient\/Drug ProductDegradants Have the Potential for Genotoxicity 409\u003cbr\u003e \u003ci\u003eAlan P. McKeown and Andrew Teasdale \u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eIndex 423\u003c\/p\u003e  \u003cp\u003e“This book is a valuable resource when dealing with genotoxic impurities. Its publication is timely considering the new ICH M7 guideline under discussion. I highly recommend the book to toxicology and CMC professionals and to anyone with a general interest in genotoxic impurities.”  (\u003ci\u003eDrug Information Journal\u003c\/i\u003e, 1 March 2012)\u003c\/p\u003e \u003cp\u003e\"This is an unmatched resource for understanding current regulations that guide the development of pharmaceuticals with respect to genotoxic substances, including the foundational principles upon which these guidelines were established. Armed with this knowledge, readers will appreciate the assessment of analytical techniques to control genotoxic impurities to a level that preserves both drug safety and quality throughout the development process.\" (Doody's, 26 August 2011)\u003c\/p\u003e \u003cp\u003e\"This is a very good book and addresses the issue in a very sensible, dare I say it, pragmatic approach.\" (The British Toxicology Society Journal, 1 May 2011)\u003c\/p\u003e \u003cp\u003e\"Overall, a valuable addition to a pharmaceutical scientists' library. The topics covered are relevant and of interest to various ‘stake-holders' in the drug development arena, including chemists, analysts and programme managers. I can recommend it.\" (Journal of Organic Process Research \u0026amp; Development, 2011)\u003c\/p\u003e \u003cp\u003e\"The style throughout is easy to read and content readily digested, especially those chapters [on] chemical process development and early-phase API development ... From a more practical point of view, the contents are well set out, and indexing appeared appropriate. ... Overall, a valuable addition to a pharmaceutical scientist's library. The topics covered are relevant and of interest to various ‘stake-holders' in the drug development arena, including chemists, analysts, and programme managers. I can recommend it.\" (American Chemical Society, 2011)\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cb\u003eANDREW TEASDALE\u003c\/b\u003e, PhD, is a senior QA executive with AstraZeneca and chairs the company's internal genotoxic impurities advisory group. With over fifteen years of experience in analytical chemistry and quality assurance, Dr. Teasdale has published a number of papers relating to GIs and has been a speaker on genotoxic impurities at a number of conferences. Dr. Teasdale has also led two expert groups working in the field of genotoxic impurities, including an analytical group in the UK and a Project Quality Research Institute (PQRI) working group, which focused on the critical area of sulfonate ester formation and control.  \u003cb\u003eA one-stop reference to genotoxic impurities in pharmaceuticals\u003c\/b\u003e  \u003cp\u003eThis volume examines the full range of issues the pharmaceutical industry faces when seeking to ensure control over the levels of genotoxic impurities in pharmaceuticals. It offers comprehensive practical guidance on how to both assess and control genotoxic impurities (GIs) through all phases of drug development.\u003c\/p\u003e \u003cp\u003eFeaturing contributed chapters by experts from both the quality assurance and toxicology fields, \u003ci\u003eGenotoxic Impurities\u003c\/i\u003e covers all topics from the ground up, using real-world examples and case studies to help readers meet the challenges of regulatory compliance. Other important features include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eA detailed review of current regulatory guidelines relating to GIs, including discussion of their implications and the thinking behind their development\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eA thorough evaluation of the threshold of toxicological concern (TTC) concept, along with an examination of the emerging evidence supporting the existence of thresholds even for DNA-reactive mutagens.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eStep-by-step instructions , including both analytical and safety strategies, on how to evaluate risks posed by GIs\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eDiscussion of the risks posed by GIs from other sources, i.e., dietary exposure and the endogenous production of genotoxins.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eSpecific advice on chromatographic strategy and other key analyticaltechniques, including the innovative use of NMR\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThe first comprehensive resource of its kind, \u003ci\u003eGenotoxic Impurities\u003c\/i\u003e is an indispensable reference for researchers and professionals in the pharmaceutical industry. It is also useful for regulatory professionals who need to interpret the regulatory guidelines covering GIs.\u003c\/p\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":47989280243941,"sku":"NP9780470499191","price":171.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/9780470499191.jpg?v=1761783497","url":"https:\/\/k12savings.com\/es\/products\/genotoxic-impurities-isbn-9780470499191","provider":"K12savings","version":"1.0","type":"link"}