Oligonucleotide Synthesis

Oligonucleotide Synthesis PDF Author: Piet Herdewijn
Publisher: Springer Science & Business Media
ISBN: 1592598234
Category : Medical
Languages : en
Pages : 436

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Book Description
A collection of powerful new techniques for oligonucleotide synthesis and for the use of modified oligonucleotides in biotechnology. Among the protocol highlights are a novel two-step process that yields a high purity, less costly, DNA, the synthesis of phosphorothioates using new sulfur transfer agents, the synthesis of LNA, peptide conjugation methods to improve cellular delivery and cell-specific targeting, and triple helix formation. The applications include using molecular beacons to monitor the PCR amplification process, nuclease footprinting to study the sequence-selective binding of small molecules of DNA, nucleic acid libraries, and the use of small interference RNA (siRNA) as an inhibitor of gene expression.

Oligonucleotide Synthesis

Oligonucleotide Synthesis PDF Author: Piet Herdewijn
Publisher: Springer Science & Business Media
ISBN: 1592598234
Category : Medical
Languages : en
Pages : 436

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Book Description
A collection of powerful new techniques for oligonucleotide synthesis and for the use of modified oligonucleotides in biotechnology. Among the protocol highlights are a novel two-step process that yields a high purity, less costly, DNA, the synthesis of phosphorothioates using new sulfur transfer agents, the synthesis of LNA, peptide conjugation methods to improve cellular delivery and cell-specific targeting, and triple helix formation. The applications include using molecular beacons to monitor the PCR amplification process, nuclease footprinting to study the sequence-selective binding of small molecules of DNA, nucleic acid libraries, and the use of small interference RNA (siRNA) as an inhibitor of gene expression.

Synthesis of Therapeutic Oligonucleotides

Synthesis of Therapeutic Oligonucleotides PDF Author: Satoshi Obika
Publisher: Springer
ISBN: 981131912X
Category : Medical
Languages : en
Pages : 284

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Book Description
This book presents the latest knowledge on a broad range of topics relating to the synthesis of natural and artificial oligonucleotides with therapeutic potential. Nucleic acid-based therapeutics are attracting much attention, and numerous therapeutic oligonucleotides, such as antisense oligonucleotides, siRNAs, splice-switching oligonucleotides, and nucleic acid aptamers, are being evaluated in clinical trials for the treatment of a variety of diseases. Synthesis of Therapeutic Oligonucleotides covers a broad range of topics in the field that are of high relevance to researchers, including the synthesis of natural and chemically modified oligonucleotides, the development of novel nucleic acid analogs, industrial scale synthesis and purification of oligonucleotides, and important aspects of chemistry, manufacturing, and controls (CMC). The aim is to provide new insights and inspire fresh ideas in nucleic acid chemistry that may ultimately lead to novel concepts and techniques and the discovery of more effective nucleic acid drugs. The book will be of high value for both established researchers in the field and students intending to specialize in nucleic acid chemistry research.

Protocols for Oligonucleotides and Analogs

Protocols for Oligonucleotides and Analogs PDF Author: Sudhir Agrawal
Publisher: Springer Science & Business Media
ISBN: 0896032817
Category : Science
Languages : en
Pages : 503

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Book Description
When first conceived, not only was the aim of Protocols for Oligo nucleotides and Analogs to provide wide coverage of the ohgonuc- otide chemistry field for readers who are well versed within the field, but also to give investigators just entering into the field a new perspective. The very first book on this topic was edited and published by Michael Gait in 1984, in whose laboratory I encountered the newer aspects of oligonucleotide chemistry. Since then, oligonucleotide research has developed to such an extent that its uses extend far beyond basic studies, and now find wide application throughout clinical science as well. Until recently, the major application of oligonucleotides has been in the area of DNA-based diagnostic and "antisense oligonucleotid- based therapeutic approaches. However, oligonucleotides are now also being used as therapeutic agents and are thus frequently found in clinical trials in humans. Synthesis of unmodified oligonucleotides using automated synthe sizers has become a common practice in numerous laboratories. How ever, improvements on the existing techniques and the introduction of ever newer methods for oligonucleotide synthesis is constantly driving ahead in the leading research laboratories. And several new oligonucle otide analogs have been synthesized and studied for their individual prop erties in recent years. The present volume strives to bring the readers the most up-to-date information on the newest aspects of synthesis of oligo nucleotides and their analogs. A separate volume covers synthesis of oligonucleotide conjugates, along with most of the analytical techniques presently used for analysis of oligonucleotides.

Oligonucleotide Synthesis

Oligonucleotide Synthesis PDF Author: Michael J. Gait
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 242

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Book Description


Oligonucleotides and Analogues

Oligonucleotides and Analogues PDF Author: Fritz Eckstein
Publisher: Oxford University Press, USA
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 346

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Book Description
Interest in oligonucleotide synthesis has expanded dramatically since the publication of M. Gait's book in this series in 1984. The process has been automated, new reagents have been developed, and the range of uses for the compounds produced has increased and continues to grow. This volume provides practical guidance on oligonucleotide synthesis and methods for introducing modifications into these molecules. State- of-the-art techniques for automated synthesis are covered in two chapters on the production of oligodeoxynucleotides and oligoribonucleotides. Synthesis of modified oligodeoxynucleotides is also detailed, including modification of the phosphate backbone to produce phosphorothioates, phosphorodithiolates and methyl phosphonates, all of which are of considerable importance due to thier potential therapeutic applications. Other chapters decsribe production of sugar-modified ilgodeoxynucleotides and the attachment of various reported groups; these techniques are useful to those interested in non-radioactive probes for hybridization and for the study of DNA-DNA and DNA protein interactions. This book will be of interest to academic and industrial researchers, enabling both chemists and non-chemists to synthesize oligonucleotides and analogues for a wide variety of experimental purposes.

Current Protocols in Nucleic Acid Chemistry

Current Protocols in Nucleic Acid Chemistry PDF Author: Serge L. Beaucage
Publisher: Current Protocols
ISBN: 9780471246626
Category : Science
Languages : en
Pages :

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Book Description
Good methods must be reliable, well-tested, and honed to minimize the time and expense required to achieve the desired results. CPNC provides a continuously growing and evolving set of protocols that allows researchers to benefit from the experience of other researchers around the world. The core manual provides a comprehensive set of protocols that have been compiled, revised, and streamlined over the last 6 years. Quarterly updates provide new protocols in emerging areas of research as well as continued advances and new applications for fundamental methods. The book is designed to grow and change with the field of nucleic acid chemistry. Fundamental nucleoside chemistry methods include sugar-base condensation, phosphorylation, and nucleoside protection. Methods for oligonucleotide synthesis include H-phosphonate and phosphoramidite approaches, solid-phase and solution-phase synthesis, large-scale synthesis, synthesis for modified and unmodified oligonucleotides, conjugation of oligonucleotides, synthesis without base protection, and synthesis on microarrays. More specialized synthetic methods include synthesis of biologically active nucleosides and prodrugs. Purification and characterization methods are detailed. Advanced methods include biophysical analysis, combinatorial methods, and nanotechnology. Each protocol includes rationale for choosing appropriate methods, step-by-step procedures, complete recipes, anticipated results, characterization data, and troubleshooting, as well as background and recommended reading. The level of procedural detail is far beyond that found in the research literature, and tips and comments from authors are geared towards ensuring reliable duplication in the laboratory.

Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives

Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives PDF Author: Jesús Fernández Lucas
Publisher: John Wiley & Sons
ISBN: 3527343768
Category : Science
Languages : en
Pages : 348

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Book Description
A review of innovative tools for creative nucleic acid chemists that open the door to novel probes and therapeutic agents Nucleic acids continue to gain importance as novel diagnostic and therapeutic agents. With contributions from noted scientists and scholars, Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives is a practical reference that includes a wide range of approaches for the synthesis of designer nucleic acids and their derivatives. The book covers enzymatic (including chemo-enzymatic) methods, with a focus on the synthesis and incorporation of modified nucleosides. The authors also offer a review of innovative approaches for the non-enzymatic chemical synthesis of nucleic acids and their analogs and derivatives, highlighting especially challenging species. The book offers a concise review of the methods that prepare novel and heavily modified polynucleotides in sufficient amount and purity for most clinical and research applications. This important book: -Presents a timely and topical guide to the synthesis of designer nucleic acids and their derivatives -Addresses the growing market for nucleotide-derived pharmaceuticals used as anti-infectives and chemotherapeutic agents, as well as fungicides and other agrochemicals. -Covers novel methods and the most recent trends in the field -Contains contributions from an international panel of noted scientistics Written for biochemists, medicinal chemists, natural products chemists, organic chemists, and biotechnologists, Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives is a practice-oriented guide that reviews innovative methods for the enzymatic as well as non-enzymatic synthesis of nucleic acid species.

The Hyman Method

The Hyman Method PDF Author: Edward David Hyman
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 228

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Book Description


Oligonucleotide-Based Drugs and Therapeutics

Oligonucleotide-Based Drugs and Therapeutics PDF Author: Nicolay Ferrari
Publisher: John Wiley & Sons
ISBN: 1118537335
Category : Medical
Languages : en
Pages : 576

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Book Description
A comprehensive review of contemporary antisense oligonucleotides drugs and therapeutic principles, methods, applications, and research Oligonucleotide-based drugs, in particular antisense oligonucleotides, are part of a growing number of pharmaceutical and biotech programs progressing to treat a wide range of indications including cancer, cardiovascular, neurodegenerative, neuromuscular, and respiratory diseases, as well as other severe and rare diseases. Reviewing fundamentals and offering guidelines for drug discovery and development, this book is a practical guide covering all key aspects of this increasingly popular area of pharmacology and biotech and pharma research, from the basic science behind antisense oligonucleotides chemistry, toxicology, manufacturing, to safety assessments, the design of therapeutic protocols, to clinical experience. Antisense oligonucleotides are single strands of DNA or RNA that are complementary to a chosen sequence. While the idea of antisense oligonucleotides to target single genes dates back to the 1970's, most advances have taken place in recent years. The increasing number of antisense oligonucleotide programs in clinical development is a testament to the progress and understanding of pharmacologic, pharmacokinetic, and toxicologic properties as well as improvement in the delivery of oligonucleotides. This valuable book reviews the fundamentals of oligonucleotides, with a focus on antisense oligonucleotide drugs, and reports on the latest research underway worldwide. • Helps readers understand antisense molecules and their targets, biochemistry, and toxicity mechanisms, roles in disease, and applications for safety and therapeutics • Examines the principles, practices, and tools for scientists in both pre-clinical and clinical settings and how to apply them to antisense oligonucleotides • Provides guidelines for scientists in drug design and discovery to help improve efficiency, assessment, and the success of drug candidates • Includes interdisciplinary perspectives, from academia, industry, regulatory and from the fields of pharmacology, toxicology, biology, and medicinal chemistry Oligonucleotide-Based Drugs and Therapeutics belongs on the reference shelves of chemists, pharmaceutical scientists, chemical biologists, toxicologists and other scientists working in the pharmaceutical and biotechnology industries. It will also be a valuable resource for regulatory specialists and safety assessment professionals and an important reference for academic researchers and post-graduates interested in therapeutics, antisense therapy, and oligonucleotides.

Artificial DNA

Artificial DNA PDF Author: Yury E. Khudyakov
Publisher: CRC Press
ISBN: 1420040162
Category : Medical
Languages : en
Pages : 435

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Book Description
Combining elements of biochemistry, molecular biology, and immunology, artificial DNA can be employed in a number of scientific disciplines. Some of the varied applications include site-specific mutagenesis, hybridization, amplification, protein engineering, anti-sense technology, DNA vaccines, protein vaccines, recombinant antibodies, screening fo