Synthesis Of A Heptasaccharide And Some 3 C Branched Nucleoside Analogues
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Synthesis Of A Heptasaccharide And Some 3 C Branched Nucleoside Analogues
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Author : Lars Svansson
language : en
Publisher:
Release Date : 1992
Synthesis Of A Heptasaccharide And Some 3 C Branched Nucleoside Analogues written by Lars Svansson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Glycosides categories.
Chemical Communications
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Author :
language : en
Publisher:
Release Date : 1992
Chemical Communications written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Chemistry categories.
Glycoscience
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Author : Bertram O. Fraser-Reid
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-04-14
Glycoscience written by Bertram O. Fraser-Reid 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 2008-04-14 with Science categories.
As a reflection of the quantum leap that has been made in the study of glycostructures, the first edition of this book has been completely revised and updated. The editors give up-to-date information on glycostructures, their chemistry and chemical biology in the form of a completely comprehensive survey. Glycostructures play highly diverse and crucial roles in a myriad of organisms and important systems in biology, physiology, medicine, bioengineering and technology. Only in recent years have the tools been developed to partly understand the highly complex functions and the chemistry behind them. While many facts remain undiscovered, this MRW has been contributed to by a large number of the world’s leading researchers in the field.
Synthesis And Characterization Of Glycosides
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Author : Marco Brito-Arias
language : en
Publisher: Springer Nature
Release Date : 2022-04-22
Synthesis And Characterization Of Glycosides written by Marco Brito-Arias and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-22 with Science categories.
This third edition is a comprehensive and extended study about the best known approaches for preparing the main types of glycosides, covering the classic and more recent glycosylation reactions used for preparing simple and challenging glycosides currently used as potent antiviral and antineoplastic drugs, or fluorogenic substrates used for enzymatic detection in cell biology. Besides, this new edition provides more examples of the glycosidic methodologies followed for preparing complex glycoconjugates such as glycoproteins and glycosphingolipids and gangliosides used as adjuvants or as synthetic vaccines candidates. Also, additional mechanistic evidence is presented for better understanding of the glycosylation reaction, trying to identify the variables mainly depending on protecting and leaving groups, as well as catalyst and reaction condition which altogether directs the anomeric stereo control. A chapter on the glycoside hydrolysis is included in view of the increasing interest in the use of biomass as a natural and renewable source for obtaining important intermediates or products used in food or valuable materials. The author includes information in the characterization of glycosides section with the aim of giving additional tools for the structural assignment through NMR, X-Ray and mass spectra techniques.
Preparative Carbohydrate Chemistry
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Author : Stephen Hanessian
language : en
Publisher: CRC Press
Release Date : 1997-01-02
Preparative Carbohydrate Chemistry written by Stephen Hanessian and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-01-02 with Science categories.
Detailing commonly used methods and procedures, this reference discusses the reactions and derivative forms of carbohydrates. Preparative Carbohydrate Chemistry covers the formation, cleavage, and reactions of derivatives and illustrates bond-forming reactions of SN2 types, free radicals, chain extensions, and branching. The contents include: sugar derivatives; selected reactions in carbohydrate chemistry; chemical synthesis of oligosaccharides and O-and N -glycosyl compounds; enzymatic synthesis of sialic acid, KDO, and related deoxyulosonic acids, and of oligosaccharides; synthesis of -glycosyl compounds; carbocycles from carbohydrates; and total synthesis of sugars from non-sugars. This authoritative reference offers relevant chapters on reactions and derivative forms of carbohydrates, including commonly used methods as well as new experimental procedures. It also contains insightful chapter commentaries and succinct topic histories.
The Perfect Slime
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Author : Hans-Curt Flemming
language : en
Publisher: IWA Publishing
Release Date : 2016-09-15
The Perfect Slime written by Hans-Curt Flemming and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-15 with Science categories.
The Perfect Slime presents the latest state of knowledge and all aspects of the Extracellular Polymeric Substances, (EPS) matrix – from the ecological and health to the antifouling perspectives. The book brings together all the current material in order to expand our understanding of the functions, properties and characteristics of the matrix as well as the possibilities to strengthen or weaken it. The EPS matrix represents the immediate environment in which biofilm organisms live. From their point of view, this matrix has paramount advantages. It allows them to stay together for extended periods and form synergistic microconsortia, it retains extracellular enzymes and turns the matrix into an external digestion system and it is a universal recycling yard, it protects them against desiccation, it allows for intense communication and represents a huge genetic archive. They can remodel their matrix, break free and eventually, they can use it as a nutrient source. The EPS matrix can be considered as one of the emergent properties of biofilms and are a major reason for the success of this form of life. Nevertheless, they have been termed the “black matter of biofilms” for good reasons. First of all: the isolation methods define the results. In most cases, only water soluble EPS components are investigated; insoluble ones such as cellulose or amyloids are much less included. In particular in environmental biofilms with many species, it is difficult to impossible isolate, separate the various EPS molecules they are encased in and to define which species produced which EPS. The regulation and the factors which trigger or inhibit EPS production are still very poorly understood. Furthermore: bacteria are not the only microorganisms to produce EPS. Archaea, Fungi and algae can also form EPS. This book investigates the questions, What is their composition, function, dynamics and regulation? What do they all have in common?
Chemical Glycobiology
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Author :
language : en
Publisher: Academic Press
Release Date : 2017-09-20
Chemical Glycobiology written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-20 with Medical categories.
Chemical Glycobiology, Volume 597, the latest release in the Methods in Enzymology series, continues the legacy of this premier serial with quality chapters authored by leaders in the field. This volume, the first on chemical glycobiology, contains comprehensive chapters on the Discovery of New Glycosidases from Metagenomic Libraries, Structure-guided directed evolution of glycosidases: A case study in engineering a blood group antigen-cleaving enzyme, A Pipeline for Studying and Engineering Single-Subunit Oligosaccharyltransferases, Directed evolution of glycopeptides using mRNA display, Chemoenzymatic Synthesis and Applications of Prokaryote-Specific UDP-Sugars, and Biosynthesis of Legionaminic Acid and its Incorporation into Glycoconjugates. Readers will find the latest information on this developing area of research, as reported by leaders in the field.
Bacterial Lipopolysaccharides
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Author : Yuriy A. Knirel
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-07-13
Bacterial Lipopolysaccharides written by Yuriy A. Knirel 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 2011-07-13 with Science categories.
The bacterial lipopolysaccharide also known as endotoxin is exhaustively covered in the present work. Central emphasis is placed upon the fine chemical structure of the lipopolysaccharide and its significance for understanding their activity and function. In particular, the role it plays in the interaction of bacteria with other biological systems is examined. New aspects of their physicochemical biology are introduced and updates to the current knowledge concerning the lipopolysaccharide are provided. This important class of biomolecules has recently attracted the attention of many investigators, in particular for understanding its involvement in innate immunity, toll-like receptor recognition and intracellular signaling.
Glycotechnology
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Author : E. G. Berger
language : en
Publisher: Springer
Release Date : 2012-10-14
Glycotechnology written by E. G. Berger and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-14 with Science categories.
Glycotechnology brings together in one place important contributions and up-to-date research results in this fast moving area. Glycotechnology serves as an excellent reference, providing insight into some of the most challenging research issues in the field.
Molecular Mechanisms Of Microbial Adhesion
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Author : Lech Switalski
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Molecular Mechanisms Of Microbial Adhesion written by Lech Switalski 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.
It has been 80 years since the subject of bacterial adhesion to surfaces was first brought forth, but only in the last two decades has the importance of this subject been recognized by medical microbiologists. The fact that bacterial attachment to the host tissue is a prerequisite for infection understandably led to the hope that infections could be prevented by blocking the adhesion of pathogenic bacteria. Progress in this field has been so rapid that it has become difficult to keep up with recent developments. This book contains the proceedings of the symposium on the Molecular Mechanisms of Microbial Adhesion, May 6-8, 1988. Both the symposium and this book were intended as an up-to-date review of the most recent findings concerning the adhesion of medically important bacteria. In addition, this book contains critical and provocative overviews of the past, present and future of this field.