Drug repurposing and polypharmacology: A synergistic approach in multi-target based drug discovery

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Publisher : Frontiers Media SA
ISBN 13 : 2832512623
Total Pages : 170 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Drug repurposing and polypharmacology: A synergistic approach in multi-target based drug discovery by : Mithun Rudrapal

Download or read book Drug repurposing and polypharmacology: A synergistic approach in multi-target based drug discovery written by Mithun Rudrapal and published by Frontiers Media SA. This book was released on 2023-01-30 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Drug Selectivity

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Publisher : John Wiley & Sons
ISBN 13 : 3527335382
Total Pages : 538 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Drug Selectivity by : Norbert Handler

Download or read book Drug Selectivity written by Norbert Handler and published by John Wiley & Sons. This book was released on 2018-02-27 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book "Drug Selectivity - An Evolving Concept in Medicinal Chemistry" provides a current overview and comprehensive compilation for medicinal chemists that discusses the effects of aiming for multiple targets on the entire drug development process. The result is a broad survey of current and future strategies for drug selectivity in medicinal chemistry with theoretical but also practical aspects. Different strategies are presented and evaluated, such as various design approaches, merged multiple ligands, discovery technologies and a broad range of successful examples of unselective drugs taken from all major disease areas. With its wide-ranging view of an emerging new paradigm in drug development, this handbook is of prime importance for every medicinal and pharmaceutical chemist.

Designing Multi-target Drugs

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Publisher : Royal Society of Chemistry
ISBN 13 : 1849733627
Total Pages : 395 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Designing Multi-target Drugs by : J. Richard Morphy

Download or read book Designing Multi-target Drugs written by J. Richard Morphy and published by Royal Society of Chemistry. This book was released on 2012 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by world-renowned experts, this is the first book to gather together knowledge and experiences of the rational discovery of multi-target drugs. It describes the current state of the art, the achievements, and the challenges of the field and lessons learned by researchers.

Drug Repurposing and Repositioning

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Publisher : National Academies Press
ISBN 13 : 0309302072
Total Pages : 95 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Drug Repurposing and Repositioning by : Institute of Medicine

Download or read book Drug Repurposing and Repositioning written by Institute of Medicine and published by National Academies Press. This book was released on 2014-08-08 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug development can be time-consuming and expensive. Recent estimates suggest that, on average, it takes 10 years and at least $1 billion to bring a drug to market. Given the time and expense of developing drugs de novo, pharmaceutical companies have become increasingly interested in finding new uses for existing drugs - a process referred to as drug repurposing or repositioning. Historically, drug repurposing has been largely an unintentional, serendipitous process that took place when a drug was found to have an offtarget effect or a previously unrecognized on-target effect that could be used for identifying a new indication. Perhaps the most recognizable example of such a successful repositioning effort is sildenafil. Originally developed as an anti-hypertensive, sildenafil, marketed as Viagra and under other trade names, has been repurposed for the treatment of erectile dysfunction and pulmonary arterial hypertension. Viagra generated more than $2 billion worldwide in 2012 and has recently been studied for the treatment of heart failure. Given the widespread interest in drug repurposing, the Roundtable on Translating Genomic-Based Research for Health of the Institute of Medicine hosted a workshop on June 24, 2013, in Washington, DC, to assess the current landscape of drug repurposing activities in industry, academia, and government. Stakeholders, including government officials, pharmaceutical company representatives, academic researchers, regulators, funders, and patients, were invited to present their perspectives and to participate in workshop discussions. Drug Repurposing and Repositioning is the summary of that workshop. This report examines enabling tools and technology for drug repurposing; evaluates the business models and economic incentives for pursuing a repurposing approach; and discusses how genomic and genetic research could be positioned to better enable a drug repurposing paradigm.

Polypharmacology in Drug Discovery

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Publisher : John Wiley & Sons
ISBN 13 : 0470590904
Total Pages : 542 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Polypharmacology in Drug Discovery by : Jens-Uwe Peters

Download or read book Polypharmacology in Drug Discovery written by Jens-Uwe Peters and published by John Wiley & Sons. This book was released on 2012-03-13 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential outline of the main facets of polypharmacology in drug discovery research Extending drug discovery opportunities beyond the "one drug, one target" philosophy, a polypharmacological approach to the treatment of complex diseases is emerging as a hot topic in both industry and academic research. Polypharmacology in Drug Discovery presents an overview of the various facets of polypharmacology and how it can be applied as an innovative concept for developing medicines for treating bacterial infections, epilepsy, cancer, psychiatric disorders, and more. Filled with a collection of instructive case studies that reinforce the material and illuminate the subject, this practical guide: Covers the two-sided nature of polypharmacology—its contribution to adverse drug reactions and its benefit in certain therapeutic drug classes Addresses the important topic of polypharmacology in drug discovery, a subject that has not been thoroughly covered outside of scattered journal articles Overviews state-of-the-art approaches and developments to help readers understand concepts and issues related to polypharmacology Fosters interdisciplinary drug discovery research by embracing computational, synthetic, in vitro and in vivo pharmacological and clinical aspects of polypharmacology A clear road map for helping readers successfully navigate around the problems involved with promiscuous ligands and targets, Polypharmacology in Drug Discovery provides real examples, in-depth explanations and discussions, and detailed reviews and opinions to spark inspiration for new drug discovery projects.

Drug Repurposing and Computational Drug Discovery

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Publisher : CRC Press
ISBN 13 : 1000800016
Total Pages : 294 pages
Book Rating : 4.0/5 (8 download)

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Book Synopsis Drug Repurposing and Computational Drug Discovery by : Mithun Rudrapal

Download or read book Drug Repurposing and Computational Drug Discovery written by Mithun Rudrapal and published by CRC Press. This book was released on 2023-10-27 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug repurposing is defined as identifying new pharmacological indications from old, existing, failed, investigational, already marketed, or FDA-approved drugs and prodrugs, and applying these new uses in the treatment of diseases other than the drug’s original intended therapeutic use. The application of computational techniques in discovery research not only helps in the development of drugs from leads or existing drug molecules but can also be useful for the repurposing of existing drug candidates. This new volume presents exciting recent advances in drug repurposing and computational approaches for the discovery and development of drugs against certain difficult-to-treat and life-threatening diseases. With contributions from a global team of experts (academicians, scientists, and researchers), it explores the sophisticated tools and techniques of drug repurposing and computational drug discovery. It delivers valuable information on computational techniques, tools, and databases being utilized for drug repurposing and for identifying the uses of existing drug candidates on different emerging or deadly diseases. Drug repurposing and computational approaches addressed in the book target the discovery and development of drugs for microbial infections (bacterial, fungal, viral, COVID-19), parasitic diseases and neglected tropical diseases (NTDs), malignant diseases (cancer), inflammatory diseases, cardiovascular disorders, diabetes, and aging and neurological (CNS) disorders. In addition, the challenges and regulatory issues encountered in drug repurposing and computational drug discovery programs are looked at, offering perspectives for future directions.

Drug Repurposing

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Publisher : Royal Society of Chemistry
ISBN 13 : 1839163410
Total Pages : 256 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Drug Repurposing by : David Cavalla

Download or read book Drug Repurposing written by David Cavalla and published by Royal Society of Chemistry. This book was released on 2022-01-31 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug repurposing is the development of existing drugs for new uses: given that 9 in 10 drugs that enter drug development are never marketed and therefore represent wasted effort, it is an attractive as well as inherently more efficient process. Three repurposed drugs can be brought to market for the same cost as one new chemical entity; and they can also be identified more quickly, an important benefit for patients whose diseases are progressing faster than therapeutic innovation. But repurposing also requires a fresh look at configuring pharmaceutical R&D, considering clinical, regulatory and patent issues much earlier than would otherwise be the case; a holistic gedanken experiment almost needs to be undertaken at the very start of any repurposing development. In addition to new ways of thinking, the discovery of repurposing opportunities can take advantage of artificial intelligence techniques to match the perfect new use for an existing drug. And while repurposing of medicines has been in the mind of every doctor since Hypocrates, modern clinical practice will simply have to adapt to new repurposing techniques in an age where the number of known diseases is increasing much faster than the healthcare dollars available.

Polypharmacology

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Publisher : Wiley
ISBN 13 : 9781394182831
Total Pages : 0 pages
Book Rating : 4.1/5 (828 download)

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Book Synopsis Polypharmacology by : Jens-Uwe Peters

Download or read book Polypharmacology written by Jens-Uwe Peters and published by Wiley. This book was released on 2025-02-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical guide to navigate problems involved with promiscuous ligands and multi-target drug discovery, supported by case studies and real examples Polypharmacology covers the two-sided nature of polypharmacology: its relevance for adverse drug effects, as well as its benefit for certain therapeutic drug classes in effectively treating complex diseases like psychosis and cancer. The book provides practical guidelines and advice to help readers design drugs that have multiple targets while minimizing unwanted off-target effects, discusses important disease areas like viral infection, diabetes, and obesity that have advanced significantly in the last decade, and guides researchers in neighboring areas to polypharmacology. The book is divided into four parts. Part A covers the link between off-targets and adverse drug reactions, how to screen for off-target activity, and how to recognize and optimize compounds with a potential for off-target activity. Part B discusses disease areas which benefit from polypharmacological approaches. Part C highlights important approaches, such as compound design, data mining with web-based tools, and multi-target peptides. Part D provides case study coverage on topics like CDK4/6 inhibitors for cancer treatment, the potential of multi-target ligands for COVID, and protein degraders and PROTACs. Sample topics discussed in Polypharmacology include: Molecular properties and structural motifs in pharmacological promiscuity, covering lipophilicity, molecular weight, and other parameters Kinase liabilities in early drug discovery, covering core kinases driving the cell division cycle and consequences of interference, and cell cycle checkpoints controlling cell division Treatment of major depressive disorder, covering tricyclic antidepressants, monoamine oxidase inhibitors, and selective serotonin and norepinephrine reuptake inhibitors Trends in the field, such as novel antipsychotics, standardization of screening tools, and the SmartCube System®, as well as lessons from history Delivering the latest research developments in the field, Polypharmacology is an essential reference on the subject for medicinal chemists, pharmacologists, biochemists, computational chemists, and biologists, as well as pharmaceutical professionals involved in drug discovery programs.

Drug Repositioning

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Publisher : John Wiley & Sons
ISBN 13 : 1118274393
Total Pages : 499 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Drug Repositioning by : Michael J. Barratt

Download or read book Drug Repositioning written by Michael J. Barratt and published by John Wiley & Sons. This book was released on 2012-04-11 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: The how's and why's of successful drug repositioning Drug repositioning, also known as drug reprofiling or repurposing, has become an increasingly important part of the drug development process. This book examines the business, technical, scientific, and operational challenges and opportunities that drug repositioning offers. Readers will learn how to perform the latest experimental and computational methods that support drug repositioning, and detailed case studies throughout the book demonstrate how these methods fit within the context of a comprehensive drug repositioning strategy. Drug Repositioning is divided into three parts: Part 1, Drug Repositioning: Business Case, Strategies, and Operational Considerations, examines the medical and commercial drivers underpinning the quest to reposition existing drugs, guiding readers through the key strategic, technical, operational, and regulatory decisions needed for successful drug repositioning programs. Part 2, Application of Technology Platforms to Uncover New Indications and Repurpose Existing Drugs, sets forth computational-based strategies, tools, and databases that have been designed for repositioning studies, screening approaches, including combinations of existing drugs, and a look at the development of chemically modified analogs of approved agents. Part 3, Academic and Non-Profit Initiatives & the Role of Alliances in the Drug Repositioning Industry, explores current investigations for repositioning drugs to treat rare and neglected diseases, which are frequently overlooked by for-profit pharmaceutical companies due to their lack of commercial return. The book's appendix provides valuable resources for drug repositioning researchers, including information on drug repositioning and reformulation companies, databases, government resources and organizations, regulatory agencies, and drug repositioning initiatives from academia and non-profits. With this book as their guide, students and pharmaceutical researchers can learn how to use drug repositioning techniques to extend the lifespan and applications of existing drugs as well as maximize the return on investment in drug research and development.

Drug Repurposing

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Publisher : BoD – Books on Demand
ISBN 13 : 1839685204
Total Pages : 236 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Drug Repurposing by : Farid A. Badria

Download or read book Drug Repurposing written by Farid A. Badria and published by BoD – Books on Demand. This book was released on 2020-12-02 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug repurposing or drug repositioning is a new approach to presenting new indications for common commercial and clinically approved existing drugs. For example, chloroquine, an old antimalarial drug, showed promising results for treating COVID-19, interfering with MDR in several types of cancer, and chemosensitizing human leukemic cells.This book focuses on the hypothesis, risk/benefits, and economic impacts of drug repurposing on drug discovery in dermatology, infectious diseases, neurological disorders, cancer, and orphan diseases. It brings together up-to-date research to provide readers with an informative, illustrative, and easy-to-read book useful for students, clinicians, and the pharmaceutical industry.

Drug Repurposing in Cancer Therapy

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Publisher : Academic Press
ISBN 13 : 0128199032
Total Pages : 460 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Drug Repurposing in Cancer Therapy by : Kenneth K.W. To

Download or read book Drug Repurposing in Cancer Therapy written by Kenneth K.W. To and published by Academic Press. This book was released on 2020-07-29 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug Repurposing in Cancer Therapy: Approaches and Applications provides comprehensive and updated information from experts in basic science research and clinical practice on how existing drugs can be repurposed for cancer treatment. The book summarizes successful stories that may assist researchers in the field to better design their studies for new repurposing projects. Sections discuss specific topics such as in silico prediction and high throughput screening of repurposed drugs, drug repurposing for overcoming chemoresistance and eradicating cancer stem cells, and clinical investigation on combination of repurposed drug and anticancer therapy. Cancer researchers, oncologists, pharmacologists and several members of biomedical field who are interested in learning more about the use of existing drugs for different purposes in cancer therapy will find this to be a valuable resource. - Presents a systematic and up-to-date collection of the research underpinning the various drug repurposing approaches for a quick, but in-depth understanding on current trends in drug repurposing research - Brings better understanding of the drug repurposing process in a holistic way, combining both basic and clinical sciences - Encompasses a collection of successful stories of drug repurposing for cancer therapy in different cancer types

Network Pharmacology

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Publisher : Springer Nature
ISBN 13 : 9811607532
Total Pages : 480 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Network Pharmacology by : Shao Li

Download or read book Network Pharmacology written by Shao Li and published by Springer Nature. This book was released on 2021-09-29 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces “network pharmacology” as an emerging frontier subject of systematic drug research in the era of artificial intelligence and big data. Network Pharmacology is an original subject of fusion system biology, bioinformatics, network science and other related disciplines. It emphasizes on starting from the overall perspective of the system level and biological networks, the analysis of the laws of molecular association between drugs and their treatment objects, reveals the systematic pharmacological mechanisms of drugs, and guides the research and development of new drugs and clinical diagnosis and treatment. After it was proposed, network pharmacology has been paid attention by researchers, and it has been rapidly developed and widely used. In order to systematically reveal the biological basis of diagnosis and treatment in traditional Chinese medicine and modern medicine, we proposed a new concept of "network target" for the first time, which has become the core theory of "network pharmacology". The core principle of a network target is to construct a biological network that can be used to decipher complex diseases. The network is then used as the therapeutic target, to which multicomponent remedies are applied. This book mainly includes four parts: 1) The concept and theory of network pharmacology; 2) Common analysis methods, databases and software in network pharmacological research; 3) Typical cases of traditional Chinese medicine modernization and modern drug research based on network pharmacology; 4) Network pharmacology practice process based on drugs and diseases.

Biochemical and Molecular Pharmacology in Drug Discovery

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Publisher : Elsevier
ISBN 13 : 0443160147
Total Pages : 582 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis Biochemical and Molecular Pharmacology in Drug Discovery by : Mithun Rudrapal

Download or read book Biochemical and Molecular Pharmacology in Drug Discovery written by Mithun Rudrapal and published by Elsevier. This book was released on 2024-06-26 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochemical and Molecular Pharmacology in Drug Discovery comprises fundamental biochemical and molecular aspects of drug discovery and basic understanding of modern drug discovery approaches along with certain key topics related to molecular pharmacology of drugs and therapeutics. Molecular pharmacology has gained significant momentum among researchers, scientists, and academicians because of its increasing interest in drug discovery research across the globe. Molecular pharmacology involves a fundamental understanding of drug actions at the molecular level with the help of several tools and techniques of biochemical and molecular biology. It explains the phenomena of drug-target interactions considering different biochemical systems and cellular strategies. With the advent of technologies, current advances and research trends move toward molecular and/or target-based drug design and discovery. Through this book, readers will be able to gain skills and knowledge with a thorough understanding of the subject of biochemical and molecular pharmacology, in a comprehensive and systematic manner with special reference to recent advances in drug discovery research. - Highlights the fundamentals of biochemical and molecular aspects, with reference to drug discovery research - Depicts modern drug discovery approaches such as reverse pharmacology, drug repositioning, and CADD in the context of current research updates - Summarizes recent developments in the molecular pharmacology of novel drugs/ therapeutic molecules

Multiple Action-Based Design Approaches to Antibacterials

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Publisher : Springer Nature
ISBN 13 : 9811609993
Total Pages : 193 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Multiple Action-Based Design Approaches to Antibacterials by : John Bremner

Download or read book Multiple Action-Based Design Approaches to Antibacterials written by John Bremner and published by Springer Nature. This book was released on 2021-04-05 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers intentional design aspects for combinations of drugs, single-molecule hybrids with potential or actual multiple actions, pro-drugs which could yield multiple activity outcomes, and future possibilities. The approach of the book is interdisciplinary, and it provides greater understanding of the complex interplay of factors involved in the medicinal chemistry design and laboratory development of multiply active antibacterials. The scope of the book appeals to readers who are researching in the field of antibacterials using the approach of medicinal chemistry design and drug development.

Artificial Intelligence in Drug Discovery

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Publisher : Royal Society of Chemistry
ISBN 13 : 1839160543
Total Pages : 425 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Artificial Intelligence in Drug Discovery by : Nathan Brown

Download or read book Artificial Intelligence in Drug Discovery written by Nathan Brown and published by Royal Society of Chemistry. This book was released on 2020-11-04 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following significant advances in deep learning and related areas interest in artificial intelligence (AI) has rapidly grown. In particular, the application of AI in drug discovery provides an opportunity to tackle challenges that previously have been difficult to solve, such as predicting properties, designing molecules and optimising synthetic routes. Artificial Intelligence in Drug Discovery aims to introduce the reader to AI and machine learning tools and techniques, and to outline specific challenges including designing new molecular structures, synthesis planning and simulation. Providing a wealth of information from leading experts in the field this book is ideal for students, postgraduates and established researchers in both industry and academia.

Innovations and Implementations of Computer Aided Drug Discovery Strategies in Rational Drug Design

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Publisher : Springer Nature
ISBN 13 : 9811589364
Total Pages : 334 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Innovations and Implementations of Computer Aided Drug Discovery Strategies in Rational Drug Design by : Sanjeev Kumar Singh

Download or read book Innovations and Implementations of Computer Aided Drug Discovery Strategies in Rational Drug Design written by Sanjeev Kumar Singh and published by Springer Nature. This book was released on 2021-02-02 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents various computer-aided drug discovery methods for the design and development of ligand and structure-based drug molecules. A wide variety of computational approaches are now being used in various stages of drug discovery and development, as well as in clinical studies. Yet, despite the rapid advances in computer software and hardware, combined with the exponential growth in the available biological information, there are many challenges that still need to be addressed, as this book shows. In turn, it shares valuable insights into receptor-ligand interactions in connection with various biological functions and human diseases. The book discusses a wide range of phylogenetic methods and highlights the applications of Molecular Dynamics Simulation in the drug discovery process. It also explores the application of quantum mechanics in order to provide better accuracy when calculating protein-ligand binding interactions and predicting binding affinities. In closing, the book provides illustrative descriptions of major challenges associated with computer-aided drug discovery for the development of therapeutic drugs. Given its scope, it offers a valuable asset for life sciences researchers, medicinal chemists and bioinformaticians looking for the latest information on computer-aided methodologies for drug development, together with their applications in drug discovery.

Approaching Complex Diseases

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Publisher : Springer Nature
ISBN 13 : 3030328570
Total Pages : 493 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Approaching Complex Diseases by : Mariano Bizzarri

Download or read book Approaching Complex Diseases written by Mariano Bizzarri and published by Springer Nature. This book was released on 2020-04-17 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume – for pharmacologists, systems biologists, philosophers and historians of medicine – points to investigate new avenues in pharmacology research, by providing a full assessment of the premises underlying a radical shift in the pharmacology paradigm. The pharmaceutical industry is currently facing unparalleled challenges in developing innovative drugs. While drug-developing scientists in the 1990s mostly welcomed the transformation into a target-based approach, two decades of experience shows that this model is failing to boost both drug discovery and efficiency. Selected targets were often not druggable and with poor disease linkage, leading to either high toxicity or poor efficacy. Therefore, a profound rethinking of the current paradigm is needed. Advances in systems biology are revealing a phenotypic robustness and a network structure that strongly suggest that exquisitely selective compounds, compared with multitarget drugs, may exhibit lower than desired clinical efficacy. This appreciation of the role of polypharmacology has significant implications for tackling the two major sources of attrition in drug development, efficacy and toxicity. Integrating network biology and polypharmacology holds the promise of expanding the current opportunity space for druggable targets.