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RNA-Seq in Drug Discovery and Development

Author: Feng Cheng

Publisher: CRC Press

Published: 2023-08-17

Total Pages: 309

ISBN-13: 1000918300

The research and development process in modern drug discovery and development is a complex and challenging task. Using traditional biological test methods such as PCR to measure the expression levels or function of these genes is costly and time-consuming. RNA-seq can measure the expression patterns of thousands of genes simultaneously and provide insights into functional pathways or regulations in biological processes, which has revolutionized the way biological scientists examine gene functions. This book addresses the various aspects of the RNA-seq technique, especially its application in drug discovery and development. Features • One of the few books that focuses on the applications of the RNA-seq technique in drug discovery and development. • Comprehensive and timely publication which relates RNA sequencing to drug targets, mechanisms of action, and resistance. • The editor has extensive experience in the field of computational medicinal chemistry, computational biophysics, and bioinformatics. • Chapter authors are at the frontline of the academic and industrial science in this particular area of RNA sequencing.

RNA Interference

Author: Paul H. Johnson

Publisher: John Wiley & Sons

Published: 2011-03-01

Total Pages: 375

ISBN-13: 0470934670

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RNA Interference: Application to Drug Discovery and Challenges to Pharmaceutical Development provides a general overview of this rapidly emerging field, with a strong emphasis on issues and aspects that are important to a drug development team. The first part covers more general background of RNA interference and its application in drug discovery. In the second part, the book addresses siRNA (small interfering RNA), a pharmaceutically potent form, and its use and delivery in therapeutics along with manufacturing and delivery aspects.

Post-genomic Approaches in Drug and Vaccine Development

Author: Kishore R. Sakharkar

Publisher: CRC Press

Published: 2022-09-01

Total Pages: 451

ISBN-13: 1000795713

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Over the past decade, genome sequencing projects and the associated efforts have facilitated the discovery of several novel disease targets and the approval of several innovative drugs. To further exploit this data for human health and disease, there is a need to understand the genome data itself in detail, discover novel targets, understand their role in physiological pathways and associated diseases, with the aim to translate these discoveries to clinical and preventive medicine. It is equally important to understand the labors and limitations in integrating clinical phenotypes with genomic, transcriptomic, proteomic and metabolomic approaches. T

Genomic Biomarkers for Pharmaceutical Development

Author: Yuping Wang

Publisher: Elsevier Inc. Chapters

Published: 2013-07-16

Total Pages: 46

ISBN-13: 0128063556

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Although we have seen increased spending on drug research and development, the submission of new drug applications to the US Food and Drug Administration (FDA) has steadily decreased over the past 15 years. Meanwhile, toxicology is celebrating the ten-year anniversary of the introduction of toxicogenomics, a field that was anticipated to change our way of conducting toxicology with enhanced safety assessment. Despite the excitement, and a decade of further technical advancement, the anticipated benefits have been slow to reach the clinical bedside. The failure to translate toxicogenomics to drug development faster, illustrates the need for further innovations in its methodology as well as in its technology. This review introduces the concept of toxicogenomics, summarizes the prominent applications of this relatively young discipline in drug development, and provides a future perspective of advancement in this field.

Bioinformatics and Drug Discovery

Author: Richard S. Larson

Publisher:

Published: 2012

Total Pages: 374

ISBN-13: 9781617799655

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Recent advances in drug discovery have been rapid. The second edition of Bioinformatics and Drug Discovery has been completely updated to include topics that range from new technologies in target identification, genomic analysis, cheminformatics, protein analysis, and network or pathway analysis. Each chapter provides an extended introduction that describes the theory and application of the technology. In the second part of each chapter, detailed procedures related to the use of these technologies and software have been incorporated. Written in the highly successful Methods in Molecular Biology series format, the chapters include the kind of detailed description and implementation advice that is crucial for getting optimal results in the laboratory. Thorough and intuitive, Bioinformatics and Drug Discovery, Second Edition seeks to aid scientists in the further study of the rapidly expanding field of drug discovery.

Genomic Biomarkers for Pharmaceutical Development

Author: Yihong Yao

Publisher: Academic Press

Published: 2013-07-16

Total Pages: 203

ISBN-13: 0123977940

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Genomic Biomarkers for Pharmaceutical Development: Advancing Personalized Health Care provides an in-depth review of the state of translational science across all stages of pharmaceutical development with a special focus on personalized health care. This book provides a complete picture of biomarker development and validation in a pharmaceutical setting while addressing the inherent challenges of targeting the appropriate indications, biomarker robustness, regulatory hurdles, commercialization and much more. It features case studies devoted to the applications of pharmacogenomics, toxicogenomics, and other genetic technologies as they support drug discovery and development. With chapters written by international authorities in industry and academia, this work is a truly unique presentation of the thoughts and approaches that lead to the development of personalized medicine. Intended for all those involved in clinical translational research, this book is the ideal resource for scientists searching for the applications, strategies and successful approaches of translational science in pharmaceutical development. Provides case studies in applications of pharmacodynamic and predictive markers in drug development in oncology, autoimmunity, respiratory diseases and infectious diseases Shows how to identify potential new therapeutic targets in different diseases and provides examples of potential new disease indications for life cycle management of drugs Authored by leading international experts from industry and academia

Genome-Based Therapeutics

Author: Institute of Medicine

Publisher: National Academies Press

Published: 2012-11-21

Total Pages: 89

ISBN-13: 0309260272

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The number of new drug approvals has remained reasonably steady for the past 50 years at around 20 to 30 per year, while at the same time the total spending on health-related research and development has tripled since 1990. There are many suspected causes for this trend, including increases in regulatory barriers, the rising costs of scientific inquiry, a decrease in research and development efficiency, the downstream effects of patient expirations on investment, and the lack of production models that have successfully incorporated new technology. Regardless, this trajectory is not economically sustainable for the businesses involved, and, in response, many companies are turning toward collaborative models of drug development, whether with other industrial firms, academia, or government. Introducing greater efficiency and knowledge into these new models and aligning incentives among participants may help to reverse the trends highlighted above, while producing more effective drugs in the process. Genome-Based Therapeutics explains that new technologies have the potential to open up avenues of development and to identify new drug targets to pursue. Specifically, improved validation of gene-disease associations through genomics research has the potential to revolutionize drug production and lower development costs. Genetic information has helped developers by increasing their understanding of the mechanisms of disease as well as individual patients' reactions to their medications. There is a need to identify the success factors for the various models that are being developed, whether they are industry-led, academia-led, or collaborations between the two. Genome-Based Therapeutics summarizes a workshop that was held on March 21, 2012, titled New Paradigms in Drug Discovery: How Genomic Data Are Being Used to Revolutionize the Drug Discovery and Development Process. At this workshop the goal was to examine the general approaches being used to apply successes achieved so far, and the challenges ahead.

Evolution of Translational Omics

Author: Institute of Medicine

Publisher: National Academies Press

Published: 2012-09-13

Total Pages: 354

ISBN-13: 0309224187

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Technologies collectively called omics enable simultaneous measurement of an enormous number of biomolecules; for example, genomics investigates thousands of DNA sequences, and proteomics examines large numbers of proteins. Scientists are using these technologies to develop innovative tests to detect disease and to predict a patient's likelihood of responding to specific drugs. Following a recent case involving premature use of omics-based tests in cancer clinical trials at Duke University, the NCI requested that the IOM establish a committee to recommend ways to strengthen omics-based test development and evaluation. This report identifies best practices to enhance development, evaluation, and translation of omics-based tests while simultaneously reinforcing steps to ensure that these tests are appropriately assessed for scientific validity before they are used to guide patient treatment in clinical trials.

RNA as a Drug Target

Author: John Schneekloth

Publisher: John Wiley & Sons

Published: 2024-10-07

Total Pages: 418

ISBN-13: 3527351000

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Discover a new paradigm in drug discovery that greatly expands the space of addressable drug targets and potential novel drugs Existing paradigms for drug discovery have focused largely on enzymes and other proteins as drug targets. In recent years, however, different varieties of ribonucleic acids have emerged as a viable focus for target-based drug discovery, with the potential to revolutionize the strategy and approach for this essential step in the drug development process. RNA as a Drug Target: The Next Frontier for Medicinal Chemistry offers a practice-oriented introduction to developing drug-like small molecules that selectively modulate both coding and non-coding RNAs. Beginning with a description and characterization of existing druggable RNAs, the book discusses how to approach different RNA targets for drug discovery. The result is a crucial resource for targeting RNAs and creating the next generation of life-saving pharmaceuticals. RNA as a Drug Target readers will also find: A complete “toolbox” for working with RNA, from structure determination to screening and lead generation techniques A wide range of addressable targets and mechanisms, including splicing modulation, riboswitches, targeted degradation, and more Authoritative discussion of the potential of RNA-targeted small molecule therapeutics for drugging the epitranscriptome RNA as a Drug Target provides an expert introduction to a new frontier in pharmaceutical research for medicinal chemists, biochemists, molecular biologists, and members of the pharmaceutical industry.

Computer Applications in Drug Discovery and Development

Author: Puratchikody, A.

Publisher: IGI Global

Published: 2018-11-23

Total Pages: 332

ISBN-13: 1522573275

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With more restrictions upon animal experimentations, pharmaceutical industries are currently focusing on a new generation of experiments and technologies that are considerably more efficient and less controversial. The integration of computational and experimental strategies has led to the identification and development of promising compounds. Computer Applications in Drug Discovery and Development is a pivotal reference source that provides innovative research on the application of computers for discovering and designing new drugs in modern molecular biology and medicinal chemistry. While highlighting topics such as chemical structure databases and dataset utilization, this publication delves into the current panorama of drug discovery, where high drug failure rates are a major concern and properly designed virtual screening strategies can be a time-saving, cost-effective, and productive alternative. This book is ideally designed for chemical engineers, pharmacists, molecular biologists, students, researchers, and academicians seeking current research on the unexplored avenues and future perspectives of drug design.