AnatomyOrganismsChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesDisciplines and OccupationsTechnology, Industry, AgricultureInformation Science
ChitosanChitinChitin SynthaseChitinaseDrug CarriersNanoparticlesParticle SizeMucorHexuronic AcidsGlucuronic AcidBiocompatible MaterialsChemistry, PharmaceuticalAlginatesSpectroscopy, Fourier Transform InfraredHolmiumDrug Delivery SystemsCell WallDelayed-Action PreparationsDrug CompoundingNanocapsulesMicrospheresTechnology, PharmaceuticalPolyplacophoraEncyclopedias as TopicNanofibersKeratin-8Beak
DerivativesDeacetylationPolysaccharideDerivativePolymersCrustaceansBiodegradableAbundantCommercial chitosan2021ShrimpExoskeletonsBioactiveNanofibersShellfishBiomedicalBiopolymer after celluloseNanofibrilsPure chitinDemand for chitinAgrochemicals are poisedMembranesBiopolymersCelluloseSolubleApplicationsGlucosamineDietary supplementsNanoparticlesAntifungalNanoscalePredominantlyPropertiesClinicalChemical extractionProteinsFormulationsNaturalSignificantlySurfacesAdsorptionConsumptionFunctionalityFoundMolecular
Derivatives19
  • Despite the fact the functionality of chitin derivatives spans across various applications, ranging from dietary supplements to healthcare, these biopolymers remain an underutilized resource. (nutraceuticalsworld.com)
  • Consignments of chitin, chitosan and their derivatives for importation into or transit through the Union shall be accompanied by health certificates. (chitosanlab.com)
  • Chitin and chitosan derivatives are naturally occurring polymers with a wide range of applications. (pressnews.biz)
  • Due to the wide availability of the raw material used to obtain chitin and chitosan derivatives, demand for these products has increased recently. (pressnews.biz)
  • Major products included in the report are chitin, chitosan, glucosamine and other derivatives. (pressnews.biz)
  • The raw materials and key technologies used in the chitin and chitosan derivatives market are also covered at length. (pressnews.biz)
  • A country-specific breakdown of the market for chitin and chitosan derivatives is also included in the report. (pressnews.biz)
  • The study covers the global market for chitin and chitosan derivatives and is not limited to the countries included in this report. (pressnews.biz)
  • The selection of the countries to be included in this report was mainly based on the total revenue generated from the sale of chitin and chitosan derivatives. (pressnews.biz)
  • The competitive landscape of the global market for chitin and chitosan derivatives is discussed and includes profiles of the major companies and their product portfolios. (pressnews.biz)
  • An overview of the chitin and chitosan derivatives market. (pressnews.biz)
  • A look at key innovation in chitin and chitosan markets and discussion of applications of chitin and chitosan derivatives. (pressnews.biz)
  • This BCC Research study is presented to increase the awareness of the applications of chitin and chitosan derivatives. (pressnews.biz)
  • Chitin and chitosan derivatives are natural polymers and provide an ecofriendly solution to variety of applications such as water treatment, biomedical, pharmaceuticals, fertilizers and pesticides. (pressnews.biz)
  • Chitin and chitosan derivatives are used in dietary supplements because of their various health benefits. (pressnews.biz)
  • The report analyzes and classifies products and applications of chitin and chitosan derivatives. (pressnews.biz)
  • This information is also important to study chitosan/derivatives elicitation in molecular level to improve mango flavor as well as in identification of genes responsible for flavor quality. (degruyter.com)
  • Chitin can be segmented based on its derivatives such as glucosamine, chitosan and others. (openpr.com)
  • Varma, J.A., Deshpande, S. and Kennedy, J. (2004) Metal Complexation by Chitosan and Its Derivatives: A Review. (scirp.org)
Deacetylation5
  • Plant Extract Bulk Natural Powder Water Soluble Wholesale Chitin Chitosan CAS 9012-76-4 Description: Chitosan Fertilizer is derived from the deacetylation of chitin, which is widely found in nature. (frbiz.com)
  • Chitosan has been produced from shrimp waste by chemical method involving demineralization, deproteinization and deacetylation. (banglajol.info)
  • CHITOSAN profile by Max Greiner, Lara Herrmann & Sophie Kikowatz Description of the materialChitosan is a substance obtained by deacetylation of chitin (the second most abundant natural biopolymer after cellulose). (burg-halle.de)
  • Chitosan synthesized locally with a degree of deacetylation 71% and chitosan with a degree of deacetylation 68% from Sigma Aldrich were used to investigate adsorption of Cu 2+ ion in aqueous solution. (scirp.org)
  • Chitosan is a natural carbohydrate polymer derived from the deacetylation of chitin. (niom.no)
Polysaccharide6
  • Chitin is the most essential common polysaccharide after cellulose found in crustaceous shell or in cell walls of fungi. (ijsr.net)
  • Chitin is the second most important natural amino polysaccharide polymer after cellulose in the world. (ijpsr.com)
  • Chitin is widely distributed in nature and is the second most abundant polysaccharide after cellulose. (novapublishers.com)
  • The authors suggest that as carotenoids offer various health benefits, but their poor solubility and stability present challenges, chitosan-based delivery systems such as nanoemulsions, liposomes, polysaccharide nanoparticles, and nanogels could ensure better carotenoid availability and retention of nutritional value. (nutraingredients.com)
  • Chitosan is a polysaccharide derived from chitin, possessing unique properties ​ like biocompatibility, biodegradability, and low toxicity. (nutraingredients.com)
  • Lipid-based systems involve coating nanoemulsions and nanoliposomes with chitosan, while biopolymeric systems use chitosan alone or combined with other polysaccharides to create polysaccharide-based vehicles and biopolymeric nanogels. (nutraingredients.com)
Derivative5
Polymers1
  • This allows for increased hydrogen bonding between adjacent polymers, giving the chitin-polymer matrix increased strength. (wikipedia.org)
Crustaceans4
  • Chitin is a natural polymer derived from marine crustaceans, shrimps, crabs and other non-animal sources. (pressnews.biz)
  • Combined with calcium carbonate, as in the shells of crustaceans and molluscs, chitin produces a much stronger composite. (wikipedia.org)
  • Chitin has a lot of sources, including the cell walls of fungi, the exoskeletons of crustaceans, and squid pens," Hu said. (vice.com)
  • The most abundant source of chitosan is the exoskeletons of crustaceans, including crabs, shrimps and lobsters, which can be easily obtained from seafood waste. (vice.com)
Biodegradable2
  • On top of that, chitosan is biodegradable, which means it can be broken down within five months. (vice.com)
  • The exoskeleton of crabs contains chitin, one of the most abundant biodegradable materials in the world. (adn.com)
Abundant2
  • α-Chitin is most abundant and is found in shellfish exoskeletons and fungal cell walls. (chitosanlab.com)
  • The FTIR studies revealed that the greater sorption of heavy metal was attributed to the large number of primary amine groups available on the surfaces of the chitosan and the abundant carboxyl groups on chitosan. (scirp.org)
Commercial chitosan1
  • Obtained chitosan displayed similar physicochemical and structural properties to those of commercial chitosan extracted using chemical method based on the results from Fourier transform infrared spectrometer (FT-IR), thermogravimetric analysis (TGA)-differential scanning calorimetry (DSC), and nuclear magnetic resonance (NMR) assays, while the use of chemical reagents was significantly reduced. (oregonstate.edu)
20211
  • The global chitin and chitosan market should reach $4.2 billion by 2021 from $2.0 billion in 2016 at a compound annual growth rate (CAGR) of 15.4%, from 2016 to 2021. (pressnews.biz)
Shrimp3
  • Chatoyant is a biopolymer manufactured from chitin isolated from shrimp waste. (europa.eu)
  • The chitosan-Zn electrolyte derived from natural biomaterial (shrimp, crab, and so on) not only displays excellent performance in batteries but also releases the constituents back to the environment in a natural way,' the authors wrote. (vice.com)
  • Chitosan itself is a fiber derived from the chitin in shells of shrimp, lobster, and other shellfish. (kroger.com)
Exoskeletons2
  • Natural occurrences of chitin are shellfish, exoskeletons of insects and fungi. (burg-halle.de)
  • Chitin forms a major constituent of fungi cell walls, arthropods exoskeletons and beaks and internal shells of marine animals. (openpr.com)
Bioactive2
  • The authors report that chitosan-coated nanoemulsions (NEs), characterised by small droplet sizes either as oil-in-water or water-in-oil, are a promising method for delivering bioactive molecules. (nutraingredients.com)
  • The authors report that chitosan-based nanocarriers are also effective in enhancing the stability and bioavailability of poorly soluble bioactive molecules compared to lipid- or protein-based nanocarriers. (nutraingredients.com)
Nanofibers1
  • The nanofibers from chitin and chitosan with appealing physical and biological features have attracted intense attention due to their excellent biological properties related to biodegradability, biocompatibility, antibacterial activity, low immunogenicity and wound healing capacity. (rsc.org)
Shellfish1
  • Commercially, chitin is extracted from the shells of crabs, shrimps, shellfish and lobsters, which are major by-products of the seafood industry. (wikipedia.org)
Biomedical1
  • This review article discusses the most recent progress in the preparation and application of chitin and chitosan based nanofibrous materials in biomedical fields. (rsc.org)
Biopolymer after cellulose1
  • Chitin is the second largest biopolymer after cellulose with a wide range of applications. (pressnews.biz)
Nanofibrils2
Pure chitin1
  • This composite material is much harder and stiffer than pure chitin, and is tougher and less brittle than pure calcium carbonate. (wikipedia.org)
Demand for chitin2
  • Recently the demand for chitin and chitosan has increased due to its easy availability and easy production process. (pressnews.biz)
  • Increasing health awareness coupled with growing cholesterol related problem has increased the demand for chitin. (openpr.com)
Agrochemicals are poised2
  • Apart from the more traditional applications such as cosmetics and water treatment, applications such as agrochemicals are poised to drive future consumption of chitosan. (nutraceuticalsworld.com)
  • New applications in field of biomedicine and agrochemicals are poised to fuel future chitin consumption. (openpr.com)
Membranes6
  • For this reason, the presented paper produced environmentally friendly chitosan/silver/plant fiber membranes for masks, which also exhibited antibacterial and thermal properties. (gmp-chitosan.com)
  • Krajewska, B. (2001) Diffusion of Metal Ions through Gel Chitosan Membranes. (scirp.org)
  • Zeng, X.F. and Ruckenstein, E. (1996) Supported Chitosan-Dye Affinity Membranes and Their Protein Adsorption. (scirp.org)
  • PES membrane was blended with various concentrations of chitosan to produce PES/0.5 wt% chitosan, PES/0.75 wt% chitosan and PES/1 wt% chitosan membranes. (scielo.org.za)
  • The rejection of cations and sulphate ions significantly improved for chitosan-modified membranes due to the creation of adsorptive and/or repulsive sites on the chitosan biopolymer as a result of amine group protonation. (scielo.org.za)
  • The results reveal that chitosan has potential to improve performance of PES membranes as a hydrophilic agent during AMD treatment. (scielo.org.za)
Biopolymers3
  • Given the lack of awareness with respect to prospective applications of chitin and chitosan and absence of aggressive commercialization initiatives by industry participants, opportunities for the biopolymers remain significant in the long run. (nutraceuticalsworld.com)
  • These advantages of the chitosan-Zn electrolyte not only enable high-rate and durable Zn-metal batteries but also suggest the potential of natural biopolymers for sustainable and green energy-storage applications,' the authors wrote in the paper. (vice.com)
  • Lack of production technology, lack of awareness about benefits of biopolymers and high patent costs may inhibit the chitin market growth. (openpr.com)
Cellulose1
  • Therefore, chitin may be described as cellulose with one hydroxyl group on each monomer replaced with an acetyl amine group. (wikipedia.org)
Soluble4
  • chitosan is soluble in water, while chitin is not. (wikipedia.org)
  • The authors therefore suggest that water-soluble chitosan coating could be an effective strategy in the food industry to produce β-carotene emulsions with enhanced stability. (nutraingredients.com)
  • One study ​ developed water-soluble low-molecular-weight chitosan (LMWC) nanoencapsules containing lutein. (nutraingredients.com)
  • LipoSan Ultra brand Chitosan is a special, denser form of chitosan that becomes soluble faster and has superior fat-binding properties. (kroger.com)
Applications6
  • The aim of this review is to give an insight into the many potential applications of chitosan as a pharmaceutical drug carrier. (nih.gov)
  • Chitosan is a promising drug delivery system for pulmonary applications and is therefore of particular interest for vaccine development in the Corona Pandemic. (gmp-chitosan.com)
  • Finally, the possible mechanism of chitosan to control CD44 expression of cells is proposed, which may lead to the careful use of chitosan for potential clinical applications. (degruyter.com)
  • This book provides new research on the properties and applications of chitin. (novapublishers.com)
  • Growing end user applications and surging demand from agrochemicals and healthcare sectors are expected to drive the chitin market. (openpr.com)
  • Majeti, N.V. and Kumar, R. (2000) A Review of Chitin and Chitosan Applications. (scirp.org)
Glucosamine1
  • Chitin is a naturally found polymer of N-acetyl glucosamine. (openpr.com)
Dietary supplements1
  • Chitin is also used to treat bowel syndrome, as this biopolymer has cleansing activities to facilitate better digestion, hence it is also used in dietary supplements and in blood pressure management. (openpr.com)
Nanoparticles2
  • The preparation of chitosan-based nanoparticles by ionotrophic gelation often leads to high batch-to-batch variability as well as in low reproducibility. (gmp-chitosan.com)
  • In the study presented here, chitosan tripolyphosphate nanoparticles with siRNA, mRNA and β-galactosidase as cargo will be prepared using microfluidics. (gmp-chitosan.com)
Antifungal3
  • The antifungal activity of the chitosan samples and the chitooligomer were tested toward twenty isolated clinical strains of Candida yeast. (udt.cl)
  • Chitosan with lower DA (4%) and higher molecular weight showed the lowest minimum inhibitory concentration (MIC) values, which was evidenced by the highest antifungal activity toward Candida albicans, Candida tropicalis, Candida glabrata, and Candida parapsilosis . (udt.cl)
  • Chitin has antibacterial, antifungal and antiviral properties and is insoluble in water. (adn.com)
Nanoscale1
  • The authors add that chitosan-coated nanoliposomes ​ (chitosomes), versatile nanoscale structures made up of concentric phospholipid bilayers with an aqueous core, can carry both hydrophilic and hydrophobic molecules effectively ​, enhancing bioaccessibility, bioavailability, and stability of encapsulated compounds. (nutraingredients.com)
Predominantly2
  • β-Chitin is mainly found in squid pens and diatoms while γ-chitin may be predominantly found in squid and cuttlefish stomach lining. (chitosanlab.com)
  • In addition, some social wasps, such as Protopolybia chartergoides, orally secrete material containing predominantly chitin to reinforce the outer nest envelopes, composed of paper. (wikipedia.org)
Properties3
  • Vegetal chitosan is extracted from fungal sources, it exhibits remarkable physico-chemical characteristics and can be tailored with predefined properties. (chitosanlab.com)
  • Chitosan is the most important natural based common cationic polymer got from chitin has gotten developing consideration for the most part due to their bio-degradable, bio-compatible, bio-renewable and non-lethal properties. (ijpsr.com)
  • The aim of this study was to investigate the antibacterial and antibiofilm properties of low viscosity chitosan on S. epidermidis growth and biofilm formation. (niom.no)
Clinical1
  • Biochemistry, histology and clinical uses of chitins and chitosans in wound healing. (google.it)
Chemical extraction2
Proteins1
  • Some pathogens produce chitin-binding proteins that mask the chitin they shed from these receptors. (wikipedia.org)
Formulations2
  • The first part of this review concerns the principal uses of chitosan as an excipient in oral formulations (particularly as a direct tableting agent) and as a vehicle for parenteral drug delivery devices. (nih.gov)
  • A third study ​ encapsulated β-carotene in microparticles using chitosan/sodium tripolyphosphate or chitosan/carboxymethylcellulose, with both formulations achieving over 95% encapsulation efficiency. (nutraingredients.com)
Natural2
  • Chitosan: the basis of a new generation of anti-fungal and natural sausage casings and cheese coatings. (europa.eu)
  • Crini, G. (2008) Application of Chitosan, a Natural Aminopolysaccharide, for Dye Removal from Aqueous Solutions by Adsorption Processes Using Batch Studies: A Review of Recent Literature. (scirp.org)
Significantly2
  • Since the 1980s, chitin research has progressed significantly over several stages in both fundamental and industrial fields. (mdpi.com)
  • Chitosan-based delivery systems could significantly increase the bioavailability, stability, and efficacy of carotenoids, authors of a new review from Italy conclude. (nutraingredients.com)
Surfaces1
  • Chitosan has been shown to have an inhibitor effect on the adherence of oral bacteria onto human tooth surfaces. (niom.no)
Adsorption1
  • Wan, M.W., Kan, C.C., Rogel, B.D. and Dalida, M.L.P. (2010) Adsorption of Copper (II) and Lead (II) Ions from Aqueous Solution on Chitosan-Coated Sand. (scirp.org)
Consumption2
  • chitosan is considered as a product of animal origin intended for human consumption. (chitosanlab.com)
  • Asia Pacific was the largest market of the chitin in terms of consumption. (openpr.com)
Functionality1
  • To improve the production of chitin deacetylase (CDA) for the bioconversion of chitin to chitosan with desirable functionality, the effect of the nutritional requirement on the CDA production from Rhizopus japonicus M193 fermentation was investigated under submerged conditions. (oregonstate.edu)
Found1
  • Chitosan has been found to be used as a support material for pharmaceutical application, gene delivery, cell culture, and tissue engineering. (ijpsr.com)
Molecular2
  • Chitosan molecular weight determinations were carried out by GPC. (udt.cl)
  • The obtained chitosan samples had a degree of N -acetylation (DA) between 4 and 15% and molecular weight (Mw) in the range of 65-201 kDa. (udt.cl)