The World Of Peptides
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The World Of Peptides
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Author : Theodor Wieland
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
The World Of Peptides written by Theodor Wieland and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Almost two centuries ago proteins were recognized as the primary materials (proteios = primary) oflife, but the significance and wide role of peptides (from pepsis = digestion) in practically all life pro cesses has only become apparent in the last few decades. Biologi cally active peptides are now being discovered at rapid intervals in the brain and in other organs including the heart, in the skin of amphibians and many other tissues. Peptides and peptide-like compounds are found among toxins and antibiotics. It is unlikely that this process, an almost explosive broadening of the field, will come to a sudden halt. By now it is obvious that Nature has used the combination of a small to moderate number of amino acids to generate a great variety of agonists with specific and often highly sophisticated functions. Thus, peptide chemistry must be regarded as a discipline in its own right, a major branch of biochemistry, fairly separate from the chemistry of proteins. Because of the important role played by synthesis both in the study and in the practical preparation of peptides, their area can be considered as belonging to bio-organic chemistry as well. The already overwhelming and still increasing body of know ledge renders an account of the history of peptide chemistry more and more difficult. It appears therefore timely to look back, to take stock and to recall the important stages in the development of a new discipline.
Peptides Synthesis And Applications
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Author : Owen Chase
language : en
Publisher: Callisto Reference
Release Date : 2018-02-13
Peptides Synthesis And Applications written by Owen Chase and has been published by Callisto Reference this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-13 with Science categories.
Peptides are short chains of amino acids and are hence also called small proteins. Peptides are very important hormonal functions and regulate the body's metabolism. Peptide hormones trigger the release of fat and the creation of muscles. They also help the body to absorb more amino acids and manage the growth hormone. The research on peptides is very important for those seeking to study human fitness and muscle development. The extensive contents of this book provide the readers with a thorough understanding of the subject. It includes some of the vital pieces of work being conducted across the world, on various topics related to peptides.
Peptides Advances In Research And Application 2011 Edition
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Author :
language : en
Publisher: ScholarlyEditions
Release Date : 2012-01-09
Peptides Advances In Research And Application 2011 Edition written by and has been published by ScholarlyEditions this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-01-09 with Medical categories.
Peptides: Advances in Research and Application: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Amino Acids, Peptides, and Proteins. The editors have built Peptides: Advances in Research and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Amino Acids, Peptides, and Proteins in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Peptides: Advances in Research and Application: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Peptides For Youth
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Author : Susan Valle
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-06-23
Peptides For Youth written by Susan Valle and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-06-23 with Science categories.
The American Peptide Society (APS) provides a forum for advancing and promoting knowledge of the chemistry and biology of peptides. The approximately one thousand members of the Society come from North America and from more than thirty other countries throughout the world. Establishment of the APS was a result of the rapid worldwide growth that has occurred in peptide-related research, and of the increasing interaction of peptide scientists with virtually all fields of science. Peptides for Youth: The Proceedings of the the 20th American Peptide Symposium will highlight many of the recent developments in peptide science, with a particular emphasis on how these advances are being applied to basic problems in biology and medicine. The 20th American Peptide Symposium will take place June 26 - 30, 2007 in Montreal, Canada.
Side Reactions In Peptide Synthesis
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Author : Yi Yang
language : en
Publisher: Academic Press
Release Date : 2015-09-01
Side Reactions In Peptide Synthesis written by Yi Yang and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-01 with Science categories.
Side Reactions in Peptide Synthesis, based on the author’s academic and industrial experience, and backed by a thorough review of the current literature, provides analysis of, and proposes solutions to, the most frequently encountered side reactions during peptide and peptidomimetic synthesis. This valuable handbook is ideal for research and process chemists working with peptide synthesis in diverse settings across academic, biotech, and pharmaceutical research and development. While peptide chemistry is increasingly prevalent, common side reactions and their causes are often poorly understood or anticipated, causing unnecessary waste of materials and delay. Each chapter discusses common side reactions through detailed chemical equations, proposed mechanisms (if any), theoretical background, and finally, a variety of possible solutions to avoid or alleviate the specified side reaction. Provides a systematic examination on how to troubleshoot and minimize the most frequent side reactions in peptide synthesis Gives chemists the background information and the practical tools they need to successfully troubleshoot and improve results Includes optimization-oriented analysis of side reactions in peptide synthesis for improved industrial process development in peptidyl API (active pharmaceutical ingredient) production Answers the growing, global need for improved, replicable processes to avoid impurities and maintain the integrity of the end product. Presents a thorough discussion of critical factors in peptide synthesis which are often neglected or underestimated by chemists Covers solid phase and solution phase methodologies, and provides abundant references for further exploration
Peptides
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Author : Bernd Gutte
language : en
Publisher: Elsevier
Release Date : 1995-10-24
Peptides written by Bernd Gutte and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-10-24 with Science categories.
In recent years, research has shown the importance of peptides in neuroscience, immunology, and cell biology. Active research programs worldwide are now engaged in developing peptide-based drugs and vaccines using modification of natural peptides and proteins, design of artificial peptides and peptide mimetics, and screening of peptide and phage libraries. In this comprehensive book, the authors discuss peptide synthesis and application within the context of their increasing importance to the pharmaceutical industry. Peptides: Synthesis, Structures, and Applications explores the broad growth of information in modern peptide synthetic methods and the structure-activity relationships of synthetic polypeptides. The history of peptide chemistry Amide formation, deprotection, and disulfide formation in peptide synthesis Solid-phase peptide synthesis a-helix formation by peptides in water Stability and dynamics of peptide conformation An overview of structure-function studies of peptide hormones Neuropeptides:peptide and nonpeptide analogs Reversible inhibitors of serine proteinases Design of polypeptides Current capabilities and future possibilities of soluble chemical combinatorial libraries Epitope mapping with peptides Synthesis and applications of branched peptides in immunological methods and vaccines
Amino Acids Peptides And Proteins
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Author : J S Davies
language : en
Publisher: Royal Society of Chemistry
Release Date : 2007-10-31
Amino Acids Peptides And Proteins written by J S Davies and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-31 with Science categories.
In an ever-increasing domain of activity, Amino Acids, Peptides and Proteins provides an annual compilation of the world's research effort into this important area of biological chemistry. Comprising a comprehensive review of significant developments at this biology/chemistry interface, each volume opens with an overview of amino acids and their applications. Work on peptides is reviewed over several chapters, ranging from current trends in their synthesis and conformational and structural analysis, to peptidomimetics and the discovery of peptide-related molecules in nature. The application of advanced techniques in structural elucidation is incorporated into all chapters, whilst periodic chapters on metal complexes of amino acids, peptides and beta-lactams extend the scope of coverage. Efficient searching of specialist topics is facilitated by the sub-division of chapters into discrete subject areas, allowing annual trends to be monitored. All researchers in the pharmaceutical and allied industries, and at the biology/chemistry interface in academia will find this an indispensable reference source. Volume 36 covers literature published during 2003.
Peptides Chemistry And Biology
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Author : G.R. Marshall
language : en
Publisher: Springer
Release Date : 1988-03-14
Peptides Chemistry And Biology written by G.R. Marshall and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988-03-14 with Science categories.
The Tenth American Peptide Symposium was held on the campus of Wash ington University in St. Louis, Missouri, on May 23-28, 1987. More than 750 participants from around the world met to renew acquaintances, make new friends, and feast at the scientific explosion occurring in the field of peptide research. From over 85 oral presentations and 295 poster presentations, the manuscripts which make up this proceedings have been selected in order to present a synopsis of current research. In many ways, this meeting represented a culmination of forces clearly perceptible in the proceedings of previous meetings in which synthetic chemistry, spectroscopy, molecular biology, molecular modeling, and protein chemistry all are blended as needed to focus on interesting scientific problems. As peptides assume an ever increasingly important role in biological phenomena, our domain as peptide chemists has obviously expanded, and we are the richer for it. The session on conformation was highlighted by both predictions ofthree-dimensional structures of proteins (i. e. , interleukin and human growth hormone) as well as determination of solution structures by 2D NMR. A growing interest in peptide mimetics stimulated much interest in reverse turn mimics, nonpeptide antagonists of peptide hormones, and amide bond isosteres. Increased use of unusual amino acids created strong interest in approaches to asymmetric syntheses of amino acids and methodological improvements in peptide synthesis as well as recent advances in purification and characterization methods.
Bioactive Peptides From Food
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Author : Leo M.L. Nollet
language : en
Publisher: CRC Press
Release Date : 2022-03-29
Bioactive Peptides From Food written by Leo M.L. Nollet and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-29 with Technology & Engineering categories.
A growing body of scientific evidence has revealed that many food peptides exhibit specific biological activities in addition to their established nutritional value. Bioactive peptides present in foods may help reduce the worldwide epidemic of chronic diseases that account for a great number of premature deaths annually. Bioactive peptides can be defined as isolated small fragments of proteins which provide some physiological health benefits. They act as potential modifiers reducing the risk of many chronic diseases. Bioactive Peptides from Food: Sources, Analysis, and Functions considers fundamental concepts, sources, hydrolysis, fractionation, purification, analysis, chemical synthesis, functions, and regulatory status of nutraceutical bioactive peptides. Methods of isolation of these peptides from different protein sources with their in vitro and vivo physiological effects are addressed. Divided into seven sections, this book delves into how these peptides play a major role in the development of various functional foods. Numerous bioactive peptides have been reported in recent years as naturally present or generated from food proteins of different origins like milk, eggs, soya, fish, and meat. Key Features: Includes a detailed study of the different sources of bioactive peptides Discusses the health benefits, such as antimicrobial, antiallergic, antihypertensive, antitumor, and immunomodulatory properties of peptides Explorates the state of the art analysis methods of peptides Discovers the bioinformatics of possible bioactive peptides Written by experts in their field from around the world, Bioactive Peptides from Food reveals the world of databases of peptides. It is a great resource for food scientists, technologists, chemists, nutrition researchers, producers, and processors working in the whole food science and technology field as well as those who are interested in the development of innovative functional products.
Amino Acids Peptides And Proteins
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Author : J S Davies
language : en
Publisher: Royal Society of Chemistry
Release Date : 2007-10-31
Amino Acids Peptides And Proteins written by J S Davies and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-31 with Science categories.
In an ever-increasing domain of activity Amino Acids Peptides and Proteins provides an annual compilation of the world's research effort into this important area of biological chemistry. Volume 29 provides a review of literature published during 1996. Comprising a comprehensive review of significant developments at this biology/chemistry interface each volume opens with an overview of amino acids and their applications. Work on peptides is reviewed over several chapters ranging from current trends in their synthesis and conformational and structural analysis to peptidomimetics and the discovery of peptide-related molecules in nature. The application of advanced techniques in structural elucidation is incorporated into all chapters whilst periodic chapters on metal complexes of amino acids, peptides and beta-lactams extend the scope of coverage. Efficient searching of specialist topics is facilitated by the sub-division of chapters into discrete subject areas allowing annual trends to be monitored. All researchers in the pharmaceutical and allied industries and at the biology/chemistry interface in academia will find this an indispensable reference source.