Open AccessJournal Article
Microbial Cellulose: Fermentative Production and Applications
TLDR
Bacterial cellulose, an exopolysaccharide produced by some bacteria, has unique structural and mechanical properties and is highly pure as compared to plant cellulose.Abstract:
Summary Bacterial cellulose, an exopolysaccharide produced by some bacteria, has unique structural and mechanical properties and is highly pure as compared to plant cellulose. This article presents a critical review of the available information on the bacterial cellulose with special emphasis on its fermentative production and applications. Information on the biosynthetic pathway of bacterial cellulose, enzymes and precursors involved in bacterial cellulose synthesis has been specified. Characteristics of bacterial cellulose with respect to its structure and physicochemical properties are discussed. Current and potential applications of bacterial cellulose in food, pharmaceutical and other industries are also presented.read more
Citations
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Nanocelluloses: A New Family of Nature-Based Materials
D. Klemm,Friederike Kramer,Sebastian Moritz,Tom Lindström,Mikael Ankerfors,Derek G. Gray,Annie Dorris +6 more
TL;DR: This Review assembles the current knowledge on the isolation of microfibrillated cellulose from wood and its application in nanocomposites; the preparation of nanocrystalline cellulose and its use as a reinforcing agent; and the biofabrication of bacterial nanocellulose, as well as its evaluation as a biomaterial for medical implants.
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Ionic liquid processing of cellulose
TL;DR: This critical review will assess the greenness and sustainability of IL processing of biomass, where it would seem that the choices of cation and anion are critical not only to the science of the dissolution, but to the ultimate 'greenness' of any process.
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Current progress on bio-based polymers and their future trends
TL;DR: A range of bio-based polymers are presented, focusing on general methods of production, properties, and commercial applications, and the major industry players who are bringing these materials to the market are discussed.
Journal ArticleDOI
Advances in bacterial exopolysaccharides: from production to biotechnological applications
TL;DR: Limitations and constraints ofacterial EPS development are stressed and correlation of bacterial EPS properties with polymer applications is emphasized, along with current downstream strategies.
Journal ArticleDOI
Valorization of industrial waste and by-product streams via fermentation for the production of chemicals and biopolymers
Apostolis A. Koutinas,Anestis Vlysidis,Daniel Pleissner,Nikolaos Kopsahelis,Isabel Lopez Garcia,Ioannis K. Kookos,Seraphim Papanikolaou,Tsz Him Kwan,Carol Sze Ki Lin +8 more
TL;DR: It is evident that fermentative production of chemicals and biopolymers via refining of waste and by-product streams is a highly important research area with significant prospects for industrial applications.
References
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Journal ArticleDOI
Cellulose: Fascinating Biopolymer and Sustainable Raw Material
TL;DR: The current knowledge in the structure and chemistry of cellulose, and in the development of innovative cellulose esters and ethers for coatings, films, membranes, building materials, drilling techniques, pharmaceuticals, and foodstuffs are assembled.
Journal ArticleDOI
Bacterial cellulose—a masterpiece of nature's arts
TL;DR: A review of relevant studies including the production of cellulose by bacteria, the formation of microfibrils and gel layer, the properties of gel and processed sheets, and some aspects of applications can be found in this article.
Journal ArticleDOI
Cellulose biosynthesis and function in bacteria.
TL;DR: Exclusively an extracellular product, bacterial cellulose appears to fulfill diverse biological roles within the natural habitat, conferring mechanical, chemical, and physiological protection in A. xylinum and Sarcina ventriculi or facilitating cell adhesion during symbiotic or infectious interactions in Rhizobium and Agrobacterium species.
Journal ArticleDOI
Microbial cellulose - The natural power to heal wounds
TL;DR: Recent developments and applications of microbial cellulose synthesized in abundance by Acetobacter xylinum in the emerging field of novel wound dressings and skin substitutes are summarized.
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