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Author: Liming Zhao
Publisher: Springer Nature
ISBN: 9811394024
Category : Medical
Languages : en
Pages : 358
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Book Description
The book provides an overview of bio-manufacturing techniques for the production, purification, characterization and modification of chito/chitin oligosaccharides and their monomers. In addition, it explores potential applications in the food, biomedical and agricultural industry on the basis of their bioactivities and biomaterial properties. Lastly, it shares a range of cutting-edge insights to help solve problems in industrial processes and promote further academic investigation. Given its scope, it offers a valuable resource for researchers and graduate students in the fields of bioengineering, food science, biochemistry, etc.
Author: Liming Zhao
Publisher: Springer Nature
ISBN: 9811394024
Category : Medical
Languages : en
Pages : 358
Get Book Here
Book Description
The book provides an overview of bio-manufacturing techniques for the production, purification, characterization and modification of chito/chitin oligosaccharides and their monomers. In addition, it explores potential applications in the food, biomedical and agricultural industry on the basis of their bioactivities and biomaterial properties. Lastly, it shares a range of cutting-edge insights to help solve problems in industrial processes and promote further academic investigation. Given its scope, it offers a valuable resource for researchers and graduate students in the fields of bioengineering, food science, biochemistry, etc.
Author: Se-Kwon Kim
Publisher: CRC Press
ISBN: 1439816042
Category : Medical
Languages : en
Pages : 666
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Book Description
Biopolymers found in marine animals and plants offer tremendous, largely untapped pharmaceutical potential. Research shows that these biopolymers can be used to combat various infectious as well as inflammatory, oxidative, and carcinogenic factors. Chitin, Chitosan, Oligosaccharides and Their Derivatives: Biological Activities and Applications cove
Author: Gregorio Crini
Publisher: Academic Press
ISBN: 032399573X
Category : Business & Economics
Languages : en
Pages : 272
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Book Description
Chitin and Chitosan: Discoveries and Applications for Sustainability provides the most comprehensive knowledge on these organic biopolymers which come from the cellular makeup of crustaceans, mollusks and arthropods. This book synthesizes historical information, fundamental properties, industrial applications, and recent discoveries and uses. Written by an international expert on chitin and chitosan sources and uses, the book discusses landmark discoveries and early uses in the research and applications of chitin and chitosan. It then explores the international use of chitin and chitosan as organic solutions across various disciplines such as aquaculture, agriculture, food and beverage industries, cosmetics and medicine. Finally, the book assesses their environmental applications for sustainable solutions, such as wastewater treatments and future chitin and chitosan usage as an organic solution for a more sustainable, green, healthy planet. Offers a comprehensive review of these biopolymers, from their discovery to their use in our daily lives Details the main historical facts on their composition, structure and properties Emphasizes the chemical and biological properties and applications of chitosan Describes key challenges and future trends
Author: Lambertus A. M. van den Broek
Publisher: John Wiley & Sons
ISBN: 1119450438
Category : Science
Languages : en
Pages : 534
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Book Description
Offers a comprehensive guide to the isolation, properties and applications of chitin and chitosan Chitin and Chitosan: Properties and Applications presents a comprehensive review of the isolation, properties and applications of chitin and chitosan. These promising biomaterials have the potential to be broadly applied and there is a growing market for these biopolymers in areas such as medical and pharmaceutical, packaging, agricultural, textile, cosmetics, nanoparticles and more. The authors – noted experts in the field – explore the isolation, characterization and the physical and chemical properties of chitin and chitosan. They also examine their properties such as hydrogels, immunomodulation and biotechnology, antimicrobial activity and chemical enzymatic modifications. The book offers an analysis of the myriad medical and pharmaceutical applications as well as a review of applications in other areas. In addition, the authors discuss regulations, markets and perspectives for the use of chitin and chitosan. This important book: Offers a thorough review of the isolation, properties and applications of chitin and chitosan. Contains information on the wide-ranging applications and growing market demand for chitin and chitosan Includes a discussion of current regulations and the outlook for the future Written for Researchers in academia and industry who are working in the fields of chitin and chitosan, Chitin and Chitosan: Properties and Applications offers a review of these promising biomaterials that have great potential due to their material properties and biological functionalities.
Author: Se-Kwon Kim
Publisher: CRC Press
ISBN: 1466566280
Category : Medical
Languages : en
Pages : 530
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Book Description
A natural long-chain polymer, chitin is the main component of the cell walls of fungi, the exoskeletons of arthropods (including crustaceans and insects), the radulas of mollusks, and the beaks and internal shells of cephalopods. However, marine crustacean shells are the primary sources of the chitin derivative chitosan. Chitin and chitosan are useful for various biological and biomedical applications, although they have been limited by poor solubility in the past. Current research focuses on increasing their solubility and bioactivity through molecular modifications. The resulting derivatives are receiving much attention for interesting properties, such as biocompatibility, biodegradability, and nontoxicity, that make them suitable for use in the biomedical field. Chitin and Chitosan Derivatives: Advances in Drug Discovery and Developments presents current research trends in the synthesis of chitin and chitosan derivatives, their biological activities, and their biomedical applications. Part I discusses basic information about the synthesis and characterization of a variety of derivatives, including the preparation of chitin nanofibers. Part II covers chitin and chitosan modifications as the basis for biological applications. It describes antioxidant, anti-inflammatory, anticancer, antiviral, anticoagulant, and antimicrobial activities. Part III addresses chemically modified and composite materials of chitin and chitosan derivatives for biomedical applications, such as tissue engineering, nanomedicine, drug delivery, and wound dressing. A must-have reference for novices and experts in biotechnology, natural products, materials science, nutraceuticals, and biomedical engineering, this book presents a wide range of biological and biomedical applications of chitin and chitosan derivatives for drug discovery and development.
Author: LUZ IRENE ROJAS AVELIZAPA
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 0
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Book Description
The study of chitin and chitosan has stood out for many years due to their potential application in various areas such as the food industry, where they are either used as additives, prebiotics, or bio-conservatives; as to biomedical and pharmaceutical industries, where they function to treat diseases. Besides, in the agriculture field, it is known that they can cause a positive effect on the development of plants and optimize nitrogen fixation. In recent years, attention has been paid to their derivatives, chito-oligosaccharides which, unlike chitin and chitosan, they have different chemical characteristics, like their solubility, a characteristic that facilitates their use, contrary to chitin and chitosan. Moreover, the small size of chito-oligosaccharides can facilitate their entry into the cell. This review covers recent studies on the biological functions of chito-oligosaccharides and their impact on a priority area such as agriculture, where these compounds could be used to substitute the demand for chemical compounds that, until now, have generated serious health issues as well as environmental pollution.
Author: Charles G. Gebelein
Publisher: Springer Science & Business Media
ISBN: 1489907688
Category : Science
Languages : en
Pages : 400
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Book Description
Author: Heng Yin
Publisher: Springer
ISBN: 1493935186
Category : Science
Languages : en
Pages : 100
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Book Description
"Research Progress in Oligosaccharins" is a valuable tool for students and researchers who want to learn about this unique class of bioactive compounds. This book provides important insight into the complex roles of oligosaccharins in plant immunity, physiology, and protection. Oligosaccharins are complex carbohydrates that function in plants as molecular signals to regulate growth, development, and stress resistance. Based on the rapid development of glycobiology and molecular biology, a great deal of research work focused on oligosaccharins has been carried out in the last thirty years. As a result, several different oligosaccharins such as chitosan oligosaccharides, chitin oligosaccharides, glucan oligosaccharides, alginate oligosaccharides have been identified and their mechanisms of actions studied. Although major recent advancements have been made, there isn’t an up-to-date systemic overview on the topic. Our objective is therefore to create a work that informs the reader of the nature of oligosaccharins, the different kinds of oligosaccharins, their functions and the mechanism of oligosaccharins-plants interaction.
Author: Se-Kwon Kim
Publisher: Springer Nature
ISBN: 3030928063
Category : Technology & Engineering
Languages : en
Pages : 352
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Book Description
This book outlines the production of chitooligossacharides and their derivatives and discusses their main biological activities, biomedical applications and their role in disease prevention. Chitooligosaccharides are products of chitosan or chitin degradation, prepared by enzymatic or chemical hydrolysis of chitosan, and they consist mainly of N-acetyl glucosamine and glucosamine bonded with a glycosidic bond. Compared to chitin and chitosan, chitooligossacharides offer advantages for large-scale and commercial applications due to their solubility in water and lower molecular weight. Written by leading experts, this book is divided into four parts. The first part provides a general introduction to chitooligossacharides. The second part focuses on the bioproduction of chitooligossacharides through enzymatic synthesis and also covers physical and chemical methods of synthesis. The third part explores the major biological activities of chitooligosaccharides, including antioxidant, antimicrobial, anti-allergic, anti-inflammatory, anti-cancer and neuroprotective activities, and discusses the disease preventing mechanisms of chitooligosaccharides. In this section, readers will also find about the latest in vivo studies which support the use of chitooligosaccharides in the prevention and control of disease. The final part highlights important biomedical applications of chitooligosaccharides, including in tissue engineering, drug delivery and wound healing applications. It also includes the volume editor’s perspective on the health and safety risks of chitooligosaccharides. Given its scope, this book is useful not only for researches in the field but also for students interested in biomaterials, pharmaceuticals, marine biotechnology, nutraceuticals and food science.
Author: Say Yenh Hong
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
"Valorization of biomass waste has been postulated as the ‘new frontier in green chemistry’, moving the field beyond waste remediation and minimization. It has been boldly proposed that biomass waste could serve as complementary and alternative feedstocks to conventional fossil-based raw materials, leading to the emergence of a new paradigm: the biorefinery concept, i.e., envisaged as sustainable conversions of biomass into a broad spectrum of biobased products.In this work, we will explore a novel encapsulation design concept of employing a carbohydrate shell to encapsulate a biosensor envisaged for in vivo deployment. We will present a novel concept of producing modified oligosaccharide molecules with tailor-made properties intended for specialty/niche biomedicine biosensor application. To this end, the deliberate utilization of mechanical forces and energy by means of high speed ball milling (HSBM) to effect purposeful chemical transformations of recalcitrant oligosaccharides, as a non-thermal and solvent-free method for the preparation of useful new materials and platform molecules will be demonstrated, in this case, a tailor-made chitosan oligosaccharide. Chitosan oligosaccharides were reported in the literature to exhibit augmented antibacterial, antifungal, antitumour, immunoenhancing, lower haemolytic or hepatotropic profile, lower toxicity and other biological activities at the cellular or molecular level whilst forming thinner, more transparent, and smaller sized films than high molecular weight chitosan or polymeric chitin commonly used in many applications; the above properties would undeniably be desirable for biosensing applications. This work aims to demonstrate a proof-of-concept for producing high-value oligosaccharide biomaterials from abundant and renewable biomass carbohydrate residues (shellfish waste) which are inherently biodegradable, as a sustainable carbon based feedstock, hence fully embracing the concept of a waste-based biorefinery. The biomass conversion in this work is guided by the design philosophy of using milder processing/treatment conditions (enabled by mechanochemistry) in order to preserve Nature's highly functionalized biomacromolecules (valorized as precious resources), retaining a high proportion of the original chemical structure, functionality, and complexity, as a value creation strategy, thus departing from the normative tradition of synthesizing complex molecules from simpler starting precursors"--
