Quadruplex Nucleic Acids As Targets For Medicinal Chemistry PDF Download

Author:
Publisher: Academic Press
ISBN: 0128210184
Category : Science
Languages : en
Pages : 566

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Book Description
The realisation that human, animal, viral and bacterial genomes all contain over-representation of higher-order quadruplex structures in regulatory and other pharmacologically-useful regions, has led to a large number of studies aimed at exploiting this findings for therapeutic and diagnostic purposes. Quadruplex-binding small molecules are starting to be evaluated in human clinical trials. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in the Annual Reports in Medicinal Chemistry series

Author: Stephen Neidle
Publisher: Academic Press
ISBN: 0123751381
Category : Business & Economics
Languages : en
Pages : 210

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Book Description
"Therapeutic applications of quadruplex nucleic acids provides a single comprehensive survey that describes and assesses recent advances in quadruplex therapeutics and targeting strategies. It also covers the underlying fundamentals of such topics as quadruplex structure, small-molecule recognition, biological roles of genomic quadruplexes, and quadruplex informatics"--P. [4] of cover.

Author: Stephen Neidle
Publisher: Royal Society of Chemistry
ISBN: 1847555292
Category : Science
Languages : en
Pages : 317

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Book Description
Guanine rich DNA has been known for decades to form unusual structures, although their biological relevance was little understood. Recent advances have demonstrated that quadruplex structures can play a role in gene expression and provide opportunities for a new class of anticancer therapeutics. A number of quadruplex-specific proteins have also been discovered. Quadruplex Nucleic Acids discusses all aspects of the fundamentals of quadruplex structures, including their structure in solution and the crystalline state, the kinetics of quadruplex folding, and the role of cations in structure and stability. The biology of quadruplexes and G-rich genomic regions and G-quartets in supramolecular chemistry and nanoscience are also considered. Surveying the current state of knowledge, and with contributions from leading experts, this is the first comprehensive review of this rapidly growing area. Quadruplex Nucleic Acids is ideal for researchers interested in areas related to chemistry, chemical biology, medicinal chemistry, molecular pharmacology, and structural and molecular biology.

Author: Danzhou Yang
Publisher: Humana
ISBN: 9781493996681
Category : Medical
Languages : en
Pages : 437

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Book Description
This volume covers the structures, properties, and functions of G-quadruplexes in a wide range of biological disciplines, including therapeutic intervention and biomaterial application. The chapters in this book explore a wide range of vital and new experimental techniques used in the study of G-quadruplexes. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Practical and cutting-edge, G-Quadruplex DNA: Methods and Protocols is a valuable resource for both novice and experienced researchers who work in biophysics, structural biology, computational biology, biochemistry, and molecular and cell biology, and who want to learn more about the potential roles and effects of G-quadruplex in these fields.

Author: Harri Lönnberg
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 311132592X
Category : Science
Languages : en
Pages : 553

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Book Description
Life in all its forms is based on nucleic acids which store and transfer genetic information. The book addresses main aspects of synthesis, hydrolytic stability and solution equilibria of nucleosides, nucleotides and oligonucleotides, as well as synthesis of their structural analogs that are of interest in chemotherapy. In addition, recent achievements in chemistry of catalytic nucleic acids, development of oligonucleotide based drugs and novel strategies for their targeting and delivery are discussed. The central theme always is the correlation of structure and function.

Author: Peter Baumann
Publisher: Humana
ISBN: 9781493956395
Category : Science
Languages : en
Pages : 276

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Book Description
Recent work has revealed that stabilizing G-quadruplexes in telomeric DNA inhibits telomerase activity, providing impetus for the development of G-quartet-interacting drugs, while G-quartet-containing oligonucleotides have been recognized as a potent class of aptamers effective against STAT3 and other transcription factors implicated in oncogenesis, proving these guanine-quartets to be a vital and rich area for future study. In "G-Quadruplex DNA: Methods and Protocols", experts in the field present a collection of detailed techniques for studying G-quartet formation, dynamics, and molecular recognition. Written in the highly successful Methods in Molecular BiologyTM series format, chapters include brief introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, "G-Quadruplex DNA: Methods and Protocols "promises to be a useful resource for those familiar with G-quartets as well as an easy entry point for those researchers from diverse fields who are just developing an interest in the exciting implications of G-quadruplex DNA.

Author: Carmen Avendaño
Publisher: Elsevier
ISBN: 0128196521
Category : Science
Languages : en
Pages : 1062

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Book Description
This third edition of Medicinal Chemistry of Anticancer Drugs, provides an updated resource for students and researchers from the point of view of medicinal chemistry and drug design, focusing on the mechanism of action of antitumor drugs from the molecular level, and on the relationship between chemical structure and chemical and biochemical reactivity of antitumor agents. Antitumor chemotherapy is a very active field of research, and a huge amount of information on the topic is generated every year. This new edition includes updated sections on the hot topic of cancer immunotherapy, cancer polypharmacology, multitargeted cancer therapy, medicinal chemistry of cancer diagnosis, theranostic anticancer agents, and pre-mRNA processing in cancer. Although many books are available that deal with clinical aspects of cancer chemotherapy, this book provides a unique and valuable perspective from the point of view of medicinal chemistry and drug design. It will be useful to undergraduate and postgraduate students of medicinal chemistry, pharmacology, biological chemistry, pharmacy and other health sciences. Researchers and practitioners will find a comprehensive treatment of the topic and a large number of references to reviews and the primary literature. - Provides a resource that is organized consistently based on targets and mechanisms of action from a molecular point-of-view - Focuses on the relationship between chemical structure and chemical and biochemical reactivity of antitumor agents, providing a rationalization on the action of these type of drugs and the design of new active structures - Features a large number of color figures which give information in a clear-and-concise way - Includes extensive references to review articles and primary literature - Includes updated sections on the hot topic of cancer immunotherapy, cancer polypharmacology, multitargeted cancer therapy, medicinal chemistry of cancer diagnosis, theragnostic anticancer agents, and pre-mRNA processing in cancer

Author:
Publisher: Elsevier
ISBN: 0443296111
Category : Science
Languages : en
Pages : 364

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Book Description
Annual Reports in Medicinal Chemistry: Roadmaps, Volume 62 highlights new advances in the field, with this new volume presenting interesting chapters written by an international board of authors. This release provides a compendium of information on newly approved drugs and compounds entering late-stage clinical trials, making it a valuable resource for graduate students pursuing research in medicinal chemistry - Reviews on hot topics of interest in small molecule drug discovery heavily pursued by industrial research organizations - Provides preclinical information in the context of chemical structures - Includes section editors who are highly knowledgeable and who can evaluate invited reviews for scientific rigor

Author: Li-He Zhang
Publisher: John Wiley & Sons
ISBN: 0470596686
Category : Medical
Languages : en
Pages : 477

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Book Description
Complete, up-to-date coverage of the broad area of nucleic acid chemistry and biology Assembling contributions from a collection of authors with expertise in all areas of nucleic acids, medicinal chemistry, and therapeutic applications, Medicinal Chemistry of Nucleic Acids presents a thorough overview of nucleic acid chemistry—a rapidly evolving and highly challenging discipline directly responsible for the development of antiviral and antitumor drugs. This reliable resource delves into a multitude of subject areas involving the study of nucleic acids—such as the new advances in genome sequencing, and the processes for creating RNA interference (RNAi) based drugs—to assist pharmaceutical researchers in removing roadblocks that hinder their ability to predict drug efficacy. Offering the latest cutting-edge science in this growing field, Medicinal Chemistry of Nucleic Acids includes: In-depth coverage of the development and application of modified nucleosides and nucleotides in medicinal chemistry A close look at a large range of current topics on nucleic acid chemistry and biology Essential information on the use of nucleic acid drugs to treat diseases like cancer A thorough exploration of siRNA for RNAi and the regulation of microRNA, non-coding RNA (ncRNA), a newly developing and exciting research area Thorough in its approach and promising in its message, Medicinal Chemistry of Nucleic Acids probes the new domains of pharmaceutical research—and exposes readers to a wealth of new drug discovery opportunities emerging in the dynamic field of nucleic acid chemistry.

Author: Phoebe A. Rice
Publisher: Royal Society of Chemistry
ISBN: 0854042725
Category : Science
Languages : en
Pages : 417

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Book Description
This book provides both in-depth background and up-to-date information in this area. The chapters are organized by general themes and principles, written by experts who illustrate topics with current findings. Topics covered include: - the role of ions and hydration in protein-nucleic acid interactions - transcription factors and combinatorial specificity - indirect readout of DNA sequence - single-stranded nucleic acid binding proteins - nucleic acid junctions and proteins, - RNA protein recognition - recognition of DNA damage. It will be a key reference for both advanced students and established scientists wishing to broaden their horizons.