Phage Display as a Tool for Synthetic Biology

Phage Display as a Tool for Synthetic Biology PDF Author: Santina Carnazza
Publisher:
ISBN: 9781608769872
Category : Bacteriophages
Languages : en
Pages : 0

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Book Description
Phage display can be considered as a practical realisation of an artificial chemical evolution. As such, it is an useful tool for in vitro protein evolution, aimed to identifying new receptors and natural ligands for "orphan receptors", drug discovery (peptides might act as enzyme inhibitors and receptor agonists or antagonists, or otherwise modulate the enzyme/receptor's biological effect), "epitope discovery" (a new approach to disease diagnosis and vaccine development), design of DNA-binding proteins, source of new materials, antibody phage and recombinant phage probes, next-generation nano-electronics, targeted therapy, molecular imaging, gene delivery and phage-display vaccination. All this can be regarded as a kind of synthetic biology in that it involves the reshaping and redirecting of natural molecular systems, phage, typically using the tools of protein and genetic engineering.

Phage Display as a Tool for Synthetic Biology

Phage Display as a Tool for Synthetic Biology PDF Author: Santina Carnazza
Publisher:
ISBN: 9781608769872
Category : Bacteriophages
Languages : en
Pages : 0

Get Book

Book Description
Phage display can be considered as a practical realisation of an artificial chemical evolution. As such, it is an useful tool for in vitro protein evolution, aimed to identifying new receptors and natural ligands for "orphan receptors", drug discovery (peptides might act as enzyme inhibitors and receptor agonists or antagonists, or otherwise modulate the enzyme/receptor's biological effect), "epitope discovery" (a new approach to disease diagnosis and vaccine development), design of DNA-binding proteins, source of new materials, antibody phage and recombinant phage probes, next-generation nano-electronics, targeted therapy, molecular imaging, gene delivery and phage-display vaccination. All this can be regarded as a kind of synthetic biology in that it involves the reshaping and redirecting of natural molecular systems, phage, typically using the tools of protein and genetic engineering.

Phage Display In Biotechnology and Drug Discovery

Phage Display In Biotechnology and Drug Discovery PDF Author: Sachdev S. Sidhu
Publisher: CRC Press
ISBN: 0849359120
Category : Medical
Languages : en
Pages : 770

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Book Description
The first and only guide to showcase the impact of phage display technology on drug discovery, this reference details the theories, principles, and methods impacting the field and demonstrates applications for peptide phage display, protein phage display, and the development of novel antibodies. Highlighting the current and future role of phage dis

Phage Display

Phage Display PDF Author: Tim Clackson
Publisher: OUP Oxford
ISBN: 0191516457
Category : Science
Languages : en
Pages : 358

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Book Description
This new book is designed to enable researchers to design and undertake all aspects of a phage display project, from designing an experimental strategy and constructing a library to performing selections and analyzing the results.All of the protocols and chapters are extensively cross-referenced, allowing readers to move beyond the specific examples provided in order to customize the procedures for their own protein or selection system of interest. Phage Display is an up-to-date, comprehensive and integrated experimental guide to the technique, which is essential reading for anyone currently using, or wishing to use the technique for basic research and drug discovery.

Harnessing the Power of Viruses

Harnessing the Power of Viruses PDF Author: Boriana Marintcheva
Publisher: Academic Press
ISBN: 0128105151
Category : Science
Languages : en
Pages : 296

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Book Description
Harnessing the Power of Viruses explores the application of scientific knowledge about viruses and their lives to solve practical challenges and further advance molecular sciences, medicine and agriculture. The book contains virus-based tools and approaches in the fields of: i) DNA manipulations in vitro and in vivo; ii) Protein expression and characterization; and iii) Virus- Host interactions as a platform for therapy and biocontrol are discussed. It steers away from traditional views of viruses and technology, focusing instead on viral molecules and molecular processes that enable science to better understand life and offer means for addressing complex biological phenomena that positively influence everyday life. The book is written at an intermediate level and is accessible to novices who are willing to acquire a basic level of understanding of key principles in molecular biology, but is also ideal for advanced readers interested in expanding their biological knowledge to include practical applications of molecular tools derived from viruses. Explores virus-based tools and approaches in DNA manipulation, protein expression and characterization and virus-host interactions Provides a dedicated focus on viral molecules and molecular processes that enable science to better understand life and address complex biological phenomena Includes an overview of modern technologies in biology that were developed using viral components/elements and knowledge about viral processes

Phage Display

Phage Display PDF Author: Michael Hust
Publisher: Springer Nature
ISBN: 1071633813
Category : Science
Languages : en
Pages : 598

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Book Description
This second edition details new and updated methods on different antibody libraries, along with novel approaches for antibody discovery. Chapters focuses on the construction of antibody libraries, antibody expression, complementary approaches for antibody selection, and other phage display related applications. 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 key tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Phage Display: Methods and Protocols, Second Edition aims to be a useful and practical guide to new researchers and experts looking to expand their knowledge.

Genome Refactoring

Genome Refactoring PDF Author: Natalie Kuldell
Publisher: Morgan & Claypool Publishers
ISBN: 1598299476
Category : Science
Languages : en
Pages : 79

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Book Description
The science of biology celebrates the discovery and understanding of biological systems that already exist in nature. In parallel, the engineering of biology must learn how to make use of our understanding of the natural world to design and build new useful biological systems. "Synthetic biology" represents one example of recent work to engineer biological systems. This emerging field aims to replace the ad hoc process of assembling biological systems by primarily developing tools to assemble reliable-but-complex living organisms from standard components that can later be reused in new combination. The focus of this book is "genome refactoring," one of several approaches to manage the complexity of a biological system in which the goal is to redesign the genetic elements that encode a living form--preserving the function of that form but encoding it with a genome far easier to study and extend. This book presents genome refactoring in two ways: as an important aspect of the emerging field of synthetic biology and as a powerful teaching tool to train would be professionals in the subject. Chapters focus on the overarching goals of synthetic biology and their alignment with the motivations and achievements in genome engineering; the engineering frameworks of refactoring, including genome synthesis, standardization of biological parts, and abstraction; a detailed description of the bacteriophages that have been refactored up to this point; and the methods of refactoring and contexts for that work drawn from the bacteriophage M13. Overall, these examples offer readers the potential for synthetic biology and the areas in need of further research. If successful, synthetic biology and genome refactoring could address any number of persistent societal needs, including sustainable energy, affordable and effective medicine, and green manufacturing practices. Table of Contents: Tools for Genome Engineering and Synthetic Biology / Bacteriophage as Templates for Refactoring / Methods/Teaching Protocols for M13 Reengineering / Writing and Speaking as Biological Engineers / Summary and Future Directions / Appendix A / Appendix B / Appendix C

Peptide Macrocycles

Peptide Macrocycles PDF Author: Matthew B. Coppock
Publisher: Humana
ISBN: 9781071616888
Category : Technology & Engineering
Languages : en
Pages : 469

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Book Description
This volume explores the latest techniques and strategies used to study the field of peptide macrocycles. The chapters in this book ae organized into four parts: macrocycles synthesis, combinational library synthesis and screening, macrocycle characterization, and unique applications. Part One looks at a variety of peptide cyclization methodologies, and Part Two describes methods for the creation of peptide macrocycles libraries and their subsequent screening against biological targets of interest. Part Three discusses the study and characterization of peptide macrocycle-target interactions, and Part Four introduces unique applications for peptide macrocycles, from higher-order structure formation to post-synthetic functional modifications. 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. Cutting-edge and comprehensive, Peptide Macrocycles: Methods and Protocols is a valuable resource for both novice and expert researchers looking to learn more about this developing field.

Phage Nanobiotechnology

Phage Nanobiotechnology PDF Author: Valery Petrenko
Publisher: Royal Society of Chemistry
ISBN: 1847559921
Category : Science
Languages : en
Pages : 289

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Book Description
Several books and many papers have been published during the last decade on the design and the use of new nanomaterials in medicine and technology, which describe major concepts of nanotechnology. Meanwhile, a new promising type of nanomaterials-bacteriophages-emerged recently as a result of the evolution of phage display technique. Bacteriophages have a unique feature - completely the opposite of other nanomaterials -their structure and function are encrypted in their genomic DNA, which can be intentionally modified or even rewritten using routine genetic engineering techniques. In particular, a paradigm of landscape phage with multivalently displayed foreign peptides evolved, which allows constructing phage with unique surface architectures and emerged properties. Recently, phage, as a new kind of nanomaterials attracted the attention of specialists working in peripheral, and even very diverse areas from genetics and molecular biology, such as pharmaceutical science, material science, microelectronics, biosensors, detection, environmental sciences, etc. Penetration of the phage technology into these new disciplines required the development of a new instructive concept, which resulted in this publication. This comprehensive book, of value to researchers as well as scientists, introduces readers into this hot new area of phage nanobiotechnology. It summarises the existing data on the phage nanomaterials and discusses their use in different areas of medicine, science and technology. With contributions by top level experts and pioneers in phage display, the major goal of this book is to bring the phage display technique closer to specialists in these diverse areas of medicine, science and technology, where phage-derived nanomaterials can be most beneficial.

Phage Display In Biotechnology and Drug Discovery, Second Edition

Phage Display In Biotechnology and Drug Discovery, Second Edition PDF Author: Sachdev S. Sidhu
Publisher: CRC Press
ISBN: 9781439836491
Category : Medical
Languages : en
Pages : 0

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Book Description
Phage Display in Biotechnology and Drug Discovery, Second Edition provides a comprehensive view of the impact and promise of phage display in drug discovery and biotechnology. Building on the success of its previous edition, the book discusses current theories, principles, and methods in the field and demonstrates applications for peptide phage display, protein phage display, and the development of novel antibodies. The book provides readers with an overview of the amazing breadth of the impact that phage display technology has had on the study of proteins in general as well as the development of proteins. It will be a valuable resource for those interested in using phage display and recombinant antibodies in basic research and drug discovery.

Filamentous Bacteriophage in Bio/Nano/Technology, Bacterial Pathogenesis and Ecology

Filamentous Bacteriophage in Bio/Nano/Technology, Bacterial Pathogenesis and Ecology PDF Author: Jasna Rakonjac
Publisher: Frontiers Media SA
ISBN: 2889450953
Category : Electronic book
Languages : en
Pages : 156

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Book Description
Filamentous phage (genus Inovirus) infect almost invariably Gram-negative bacteria. They are distinguished from all other bacteriophage not only by morphology, but also by the mode of their assembly, a secretion-like process that does not kill the host. “Classic” Escherichia colifilamentous phage Ff (f1, fd and M13) are used in display technology and bio/nano/technology, whereas filamentous phage in general have been put to use by their bacterial hosts for adaptation to environment, pathogenesis, biofilm formation, horizontal gene transfer and modulating genome stability. Many filamentous phage have a “symbiotic” life style that is often manifested by inability to form plaques, preventing their identification by standard phage-hunting techniques; while the absence or very low sequence conservation between phage infecting different species often complicates their identification through bioinformatics. Nevertheless, the number of discovered filamentous phage is increasing rapidly, along with realization of their significance. “Temperate” filamentous phage whose genomes are integrated into the bacterial chromosome of pathogenic bacteria often modulate virulence of the host. The Vibrio cholerae phage CTXf genome encodes cholera toxin, whereas many filamentous prophage influence virulence without encoding virulence factors. The nature of their effect on the bacterial pathogenicity and overall physiology is the next frontier in understanding intricate relationship between the filamentous phage and their hosts. Phage display has been widely used as a combinatorial technology of choice for discovery of therapeutic antibodies and peptide leads that have been applied in the vaccine design, diagnostics and drug development or targeting over the past thirty years. Virion proteins of filamentous phage are integral membrane proteins prior to assembly; hence they are ideal for display of bacterial surface and secreted proteins. The use of this technology at the scale of microbial community has potential to identify host-interacting proteins of uncultivable or low-represented community members. Recent applications of Ff filamentous phage extend into protein evolution, synthetic biology and nanotechnology. In many applications, phage serves as a monodisperse long-aspect nano-scaffold of well-defined shape. Chemical or chenetic modifications of this scaffold are used to introduce the necessary functionalities, such as fluorescent labels, ligands that target specific proteins, or peptides that promote formation of inorganic or organic nanostructures. We anticipate that the future holds development of new strategies for particle assembly, site-specific multi-functional modifications and improvement of existing modification strategies. These improvements will render the production of filamentous-phage-templated materials safe and affordable, allowing their applications outside of the laboratory.