Biology And Chemistry Of Beta Glucan PDF Download
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| Author | : Vaclav Vetvicka |
| Publisher | : Bentham Science Publishers |
| Total Pages | : 213 |
| Release | : 2013-05-24 |
| Genre | : Science |
| ISBN | : 1608052605 |
Download Biology and Chemistry of Beta Glucan Book in PDF, ePub and Kindle
Despite of the efforts of pharmaceutical researchers to find new medicaments, nature offers many substances with healing properties—beta-glucans belong to this group of compounds. The second volume of the e-book series, Biology and Chemistry of Beta-Glucan, provides new knowledge about these important polysaccharides. In order to understand the role of beta-glucans, it is necessary to control the purity and to determine their composition and structure. This volume presents modern chemical and separation methods which are applied in structural analysis of glucans. As a result of structural analyses, it can be concluded that beta-glucans of different origin vary in chain length, number and types of branching. The book further discusses the biological effects of tailored oligomers and synthetic beta-glucans, including innovative use of enzymatic processes in the synthesis of these compounds. This volume also discusses a hypothesis of beta-glucans’ increasing impact on the photodynamic therapy. In spite of many scientific papers describing the positive role of beta-glucans in protection against diseases, certain epidemiological data suggest that specific illnesses can be related to beta-glucan exposure. The fact of whether or not beta-glucan is an accompanying substance of these biologically active agents is also questioned. Biology and Chemistry of Beta-Glucan: Volume 2 focuses on the strictly scientific basis on the effects of beta-glucan on human health as well as other possibilities of beta-glucan application, such as protection of aquaculture against diseases.
| Author | : Vaclav Vetvicka |
| Publisher | : Biology and Chemistry of Beta |
| Total Pages | : 216 |
| Release | : 2018-01-29 |
| Genre | : Medical |
| ISBN | : 9781608053018 |
Download Biology and Chemistry of Beta Glucan Book in PDF, ePub and Kindle
Despite of the efforts of pharmaceutical researchers to find new medicaments, nature offers many substances with healing properties-beta-glucans belong to this group of compounds. The second volume of the book series, Biology and Chemistry of Beta-Glucan, provides new knowledge about these important polysaccharides. In order to understand the role of beta-glucans, it is necessary to control the purity and to determine their composition and structure. This volume presents modern chemical and separation methods which are applied in structural analysis of glucans. As a result of structural analyses, it can be concluded that beta-glucans of different origin vary in chain length, number and types of branching. The book further discusses the biological effects of tailored oligomers and synthetic beta-glucans, including innovative use of enzymatic processes in the synthesis of these compounds. This volume also discusses a hypothesis of beta-glucans' increasing impact on the photodynamic therapy. In spite of many scientific papers describing the positive role of beta-glucans in protection against diseases, certain epidemiological data suggest that specific illnesses can be related to beta-glucan exposure. The fact of whether or not beta-glucan is an accompanying substance of these biologically active agents is also questioned. Biology and Chemistry of Beta-Glucan: Volume 2 focuses on the strictly scientific basis on the effects of beta-glucan on human health as well as other possibilities of beta-glucan application, such as protection of aquaculture against diseases.
| Author | : Antony Bacic |
| Publisher | : Academic Press |
| Total Pages | : 713 |
| Release | : 2009-07-07 |
| Genre | : Medical |
| ISBN | : 0080920543 |
Download Chemistry, Biochemistry, and Biology of 1-3 Beta Glucans and Related Polysaccharides Book in PDF, ePub and Kindle
Chemistry, Biochemistry, and Biology of 1-3 Beta Glucans and Related Polysaccharides presents a comprehensive, systematic and authoritative survey of information about a family of chemically related, but functionally diverse, naturally occurring polysaccharides--the (1-3)-glucans. International contributors describe the chemical and physicochemical properties of these glucans and their derivatives and the molecular biological and structural aspects of the enzymes involved in their formation and breakdown. A detailed analysis of their physiological roles in the various biological situations in which they are found will be provided. Additionally, evolutionary relationships among the family of these glucans will be described. Topics of medical relevance include detailing the glucans' interactions with the immune system and research for cancer therapy applications Web resource links allow scientists to explore additional beta glucan research Separate indexes divided into Species and Subject for enhanced searchability
| Author | : Bruce A. Stone |
| Publisher | : La Trobe University Institute of Latin American Studies |
| Total Pages | : 818 |
| Release | : 1992 |
| Genre | : Science |
| ISBN | : |
Download Chemistry and Biology of 1,3-β-Glucans Book in PDF, ePub and Kindle
This book presents a comprehensive and systematic survey on (1-3)-B-glucans. Glucans with the (1-3)-B-glucosidic linkage as a major feature, are present in most higher plants and many lower plants and microorganisms. They may occur as major structural or storage components or be formed at very specific sites in response to particular developmental events or stimuli. In many cases their functional role is a mystery, in others it is well established. Their distribution and physiological involvement indicates that they are important to fields such as agriculture and biotechnology, and may also have an impact in medicine, through their role in immunology and cancer therapy.
| Author | : Jean-Paul Latgé |
| Publisher | : Springer Nature |
| Total Pages | : 369 |
| Release | : 2020-08-12 |
| Genre | : Science |
| ISBN | : 3030499286 |
Download The Fungal Cell Wall Book in PDF, ePub and Kindle
This book illustrates, that the fungal cell wall is critical for the biology and ecology of all fungi and especially for human fungal pathogens. Readers will learn, that the composition of the fungal cell wall is a unique structure, which cannot be found in the human host. Consequently, the chapters outline, how the immune systems of both animals and humans have evolved to recognize conserved and unique elements of the fungal cell wall. As an application example, the authors also show, that the three-dimensional structures of the cell wall are excellent targets for the development of antifungal agents and chemotherapeutic strategies. With the combination of biological findings and medical outlooks, this volume is a fascinating read for scientists, clinicians and biomedical students.
| Author | : Adil Gani |
| Publisher | : Springer Nature |
| Total Pages | : 441 |
| Release | : 2021-02-11 |
| Genre | : Technology & Engineering |
| ISBN | : 3030270610 |
Download Food biopolymers: Structural, functional and nutraceutical properties Book in PDF, ePub and Kindle
Food biopolymers: Structural, functional and nutraceutical properties provides valuable coverage of all major food biopolymers from plant, animal and marine sources. The text focuses on the structural characteristics of biopolymers including starch, non-starch polysaccharides, proteins and fats. A full section is dedicated to the nutraceutical potential and applications of these polymers. Further sections provide comprehensive overviews of the development of functional food products and important data on biopolymer behavior and nutraceutical potential during processing. Researchers hoping to gain a basic understanding of the techno-functional, nutraceutical potential and applications of food biopolymers will find a singular source with this text. The first section of this work focuses on the the structure, functions, bioactivity and applications of starches. The next chapters cover non-starch polysaccharides. Further sections are dedicated to proteins, lipids and oils. A detailed overview is provided for each, followed by application procedures, specifics on individual types, proteins and enzymes, and nutraceutical properties. This work can be used as a singular source for all relevant information on food biopolymers and their structural and functional properties, including their potential to increase food quality, improve shelf life, and reduce pollution and waste in the food industry.
| Author | : N.S. Pradeep |
| Publisher | : Springer Nature |
| Total Pages | : 201 |
| Release | : 2022-11-30 |
| Genre | : Science |
| ISBN | : 9811964661 |
Download Microbial Beta Glucanases Book in PDF, ePub and Kindle
This book offers an overview of the current knowledge on beta glucanase enzymes derived from actinobacterial source, their structure, functions and industrial applications. It summarizes the exploitation of actinomycetes, assay methods for beta glucanase screening, structural characterisation, genetic engineering, protein engineering, strategies for purification, characterisation and finally how to synthesize a hybrid enzyme of beta glucanases.Enzyme beta glucanases have considerable interest in industrial biotechnology owing to its distinct effect on the hydrolysis of insoluble beta glucan molecules and applications in particular industrial sectors such as food, feed and beverages industries. The beta glucanases are characterized extensively in microorganisms viz. bacteria, fungi and also in plants. A wide varieties of actinobacterial β- glucanases have exclusively active on β-glucan substrates and cleave the mixed linkage β-glucan chains at different points. This is significant for picking precise substrates for the assay of each type of enzymes within this enzyme groups. The well recognized specificity and mechanism of action within the enormous substrates allow to understand that most of them are varied from cellulases, excluding β-1,4-glucanases. The progress in genetic and protein engineering in actinobacterial beta glucanases improves the stability, activity and thermodynamic properties in relation with industrial relevance. This book will be useful for researchers and students engaged in industrial biotechnology, enzyme production, molecular biology, protein engineering and many more.
| Author | : Geetha Venkatachalam |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 99 |
| Release | : 2012-10-05 |
| Genre | : Science |
| ISBN | : 3642329950 |
Download Cyclic β-Glucans from Microorganisms Book in PDF, ePub and Kindle
to Cyclic glucans are polysaccharides that are predominantly produced by Agrobacterium, Bradyrhizobium and Rhizobium sp. and widely used in the pharmaceutical and food industries. In this book, the applications, properties, analytical tools, production and genes of four main cyclic β-glucans from microorganisms are highlighted and critically evaluated. As biocompatible and biodegradable renewable resources, they have an immense potential for future applications, which has not yet been fully exploited. This concise review will help to bridge this gap.
| Author | : James R. Hanson |
| Publisher | : Royal Society of Chemistry |
| Total Pages | : 235 |
| Release | : 2008-08-14 |
| Genre | : Science |
| ISBN | : 0854041362 |
Download Chemistry of Fungi Book in PDF, ePub and Kindle
Fungi occupy an important place in the natural world, as non-photosynthetic organisms, they obtain their nutrients from the degradation of organic material. They use many of their secondary metabolites to secure a place in a competitive natural environment and to protect themselves from predation. The diverse structures, biosyntheses and biological activities of fungal metabolites have attracted chemists for many years. Fungi are ubiquitous and their activities affect many aspects of our daily lives whether it be as sources of pharmaceuticals and food or as spoilage organisms and the causes of.
| Author | : Wenyi Huang |
| Publisher | : William Andrew |
| Total Pages | : 272 |
| Release | : 2017-10-19 |
| Genre | : Science |
| ISBN | : 0323480209 |
Download Nanopapers Book in PDF, ePub and Kindle
Nanopapers: From Nanochemistry and Nanomanufacturing to Advanced Applications gives a comprehensive overview of the emerging technology of nanopapers. Exploring the latest developments on nanopapers in nanomaterials chemistry and nanomanufacturing technologies, this book outlines the unique properties of nanopapers and their advanced applications. Nanopapers are thin sheets or films made of nanomaterials such as carbon nanotubes, carbon nanofibers, nanoclays, cellulose nanofibrils, and graphene nanoplatelets. Noticeably, nanopapers allow highly concentrated nanoparticles to be tightly packed in a thin film to reach unique properties such as very high electrical and thermal conductivities, very low diffusivity, and strong corrosion resistance that are shared by conventional polymer nanocomposites. This book presents a concise introduction to nanopapers, covering concepts, terminology and applications. It outlines both current applications and future possibilities, and will be of great use to nanochemistry and nanomanufacturing researchers and engineers who want to learn more about how nanopapers can be applied. Outlines the main uses of nanopapers, showing readers how this emerging technology should best be applied Shows how the unique properties of nanopapers make them adaptable for use in a wide range of applications Explores methods for the nanomanufacture of nanopapers
