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Giraldo JD, García Y, Vera M, Garrido-Miranda KA, Andrade-Acuña D, Marrugo KP, Rivas BL, Schoebitz M. Alternative processes to produce chitin, chitosan, and their oligomers. Carbohydr Polym 2024; 332:121924. [PMID: 38431399 DOI: 10.1016/j.carbpol.2024.121924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/20/2024] [Accepted: 02/05/2024] [Indexed: 03/05/2024]
Abstract
Sustainable recovery of chitin and its derivatives from shellfish waste will be achieved when the industrial production of these polymers is achieved with a high control of their molecular structure, low costs, and acceptable levels of pollution. Therefore, the conventional chemical method for obtaining these biopolymers needs to be replaced or optimized. The goal of the present review is to ascertain what alternative methods are viable for the industrial-scale production of chitin, chitosan, and their oligomers. Therefore, a detailed review of recent literature was undertaken, focusing on the advantages and disadvantages of each method. The analysis of the existing data allows suggesting that combining conventional, biological, and alternative methods is the most efficient strategy to achieve sustainable production, preventing negative impacts and allowing for the recovery of high added-value compounds from shellfish waste. In conclusion, a new process for obtaining chitinous materials is suggested, with the potential of reducing the consumption of reagents, energy, and water by at least 1/10, 1/4, and 1/3 part with respect to the conventional process, respectively.
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Affiliation(s)
- Juan D Giraldo
- Escuela de Ingeniería Ambiental, Instituto de Acuicultura, Universidad Austral de Chile, Sede Puerto Montt, Balneario Pelluco, Los Pinos s/n, Chile.
| | - Yadiris García
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Autopista Concepción-Talcahuano 7100, Talcahuano, Chile
| | - Myleidi Vera
- Departamento de Polímeros, Facultad de Ciencias Químicas, Universidad de Concepción, Casilla 160-C, Concepción, Chile
| | - Karla A Garrido-Miranda
- Center of Waste Management and Bioenergy, Scientific and Technological Bioresource Nucleus, BIOREN-UFRO, Universidad de la Frontera, Temuco 4811230, Chile; Agriaquaculture Nutritional Genomic Center (CGNA), Temuco 4780000, Chile
| | - Daniela Andrade-Acuña
- Centro de Docencia Superior en Ciencias Básicas, Universidad Austral de Chile, Sede Puerto Montt, Los Pinos s/n. Balneario Pelluco, Puerto Montt, Chile
| | - Kelly P Marrugo
- Departamento de Química Orgánica, Escuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile; Centro de Investigaciones en Nanotecnología y Materiales Avanzados, CIEN-UC, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Bernabé L Rivas
- Universidad San Sebastián, Sede Concepción 4080871, Concepción, Chile
| | - Mauricio Schoebitz
- Departamento de Suelos y Recursos Naturales, Facultad de Agronomía, Campus Concepción, Casilla 160-C, Universidad de Concepción, Chile; Laboratory of Biofilms and Environmental Microbiology, Center of Biotechnology, Universidad de Concepción, Barrio Universitario s/n, Concepción, Chile
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2
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Nguyen THP, Le NAT, Tran PT, Bui DD, Nguyen QH. Preparation of water-soluble chitosan oligosaccharides by oxidative hydrolysis of chitosan powder with hydrogen peroxide. Heliyon 2023; 9:e19565. [PMID: 37681167 PMCID: PMC10480655 DOI: 10.1016/j.heliyon.2023.e19565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 08/19/2023] [Accepted: 08/25/2023] [Indexed: 09/09/2023] Open
Abstract
Chitosan (CS) is only soluble in weak acid medium, thereby limiting its wide utilisation in the field of biomedicine, food, and agriculture. In this report, we present a method for preparing water-soluble CS oligosaccharides (COSs) at high concentration (∼10%, w/v) via the oxidative hydrolysis of CS powder with molecular weight (Mw) ∼90,000 g/mol) in 2% H2O2 solution at ambient temperature by a two-step process, namely, the heterogeneous hydrolysis step and homogeneous hydrolysis step. The resultant COSs were characterised by gel permeation chromatography (GPC), fourier transforms infrared spectroscopy (FT-IR), ultraviolet-visible spectroscopy (UV-Vis), proton nuclear magnetic resonance spectroscopy (1H NMR) and X-ray diffraction (XRD) spectroscopy. The resulting products were composed of COSs (Mw of 2000-6600 g/mol) that were completely soluble in water. The results also indicated that the structure of COSs was almost unchanged compared with the original CS unless Mw was low. Accordingly, COSs with low Mw (∼2000 g/mol) and high concentration (10%, w/v) could be effectively prepared by the oxidative hydrolysis of CS powder using hydrogen peroxide under ambient conditions.
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Affiliation(s)
- Trong Hoanh Phong Nguyen
- Graduate University of Science and Technology-Vietnam Academy of Science and Technology, Hanoi 10000, Viet Nam
- Vietnam Atomic Energy Institute, Hanoi 10000, Viet Nam
| | - Nghiem Anh Tuan Le
- Institute of Applied Materials Science-Vietnam Academy of Science and Technology, Ho Chi Minh City 70000, Viet Nam
| | - Phuoc Tho Tran
- Institute of Applied Materials Science-Vietnam Academy of Science and Technology, Ho Chi Minh City 70000, Viet Nam
| | - Duy Du Bui
- Graduate University of Science and Technology-Vietnam Academy of Science and Technology, Hanoi 10000, Viet Nam
- Institute of Applied Materials Science-Vietnam Academy of Science and Technology, Ho Chi Minh City 70000, Viet Nam
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Román-Doval R, Torres-Arellanes SP, Tenorio-Barajas AY, Gómez-Sánchez A, Valencia-Lazcano AA. Chitosan: Properties and Its Application in Agriculture in Context of Molecular Weight. Polymers (Basel) 2023; 15:2867. [PMID: 37447512 DOI: 10.3390/polym15132867] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 06/20/2023] [Accepted: 06/23/2023] [Indexed: 07/15/2023] Open
Abstract
Chitosan is a naturally occurring compound that can be obtained from deacetylated chitin, which is obtained from various sources such as fungi, crustaceans, and insects. Commercially, chitosan is produced from crustaceans. Based on the range of its molecular weight, chitosan can be classified into three different types, namely, high molecular weight chitosan (HMWC, >700 kDa), medium molecular weight chitosan (MMWC, 150-700 kDa), and low molecular weight chitosan (LMWC, less than 150 kDa). Chitosan shows several properties that can be applied in horticultural crops, such as plant root growth enhancer, antimicrobial, antifungal, and antiviral activities. Nevertheless, these properties depend on its molecular weight (MW) and acetylation degree (DD). Therefore, this article seeks to extensively review the properties of chitosan applied in the agricultural sector, classifying them in relation to chitosan's MW, and its use as a material for sustainable agriculture.
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Affiliation(s)
- Ramón Román-Doval
- Tecnológico Nacional de México, Instituto Tecnológico del Valle de Etla, Oaxaca 68230, Mexico
| | | | - Aldo Y Tenorio-Barajas
- Faculty of Physical Mathematical Sciences, Meritorious Autonomous University of Puebla, Puebla 72570, Mexico
| | - Alejandro Gómez-Sánchez
- Tecnológico Nacional de México, Instituto Tecnológico del Valle de Etla, Oaxaca 68230, Mexico
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Gonçalves CGE, Lourenço LDFH, Philippsen HK, Santos AS, Santos LND, Ferreira NR. Crude Enzyme Concentrate of Filamentous Fungus Hydrolyzed Chitosan to Obtain Oligomers of Different Sizes. Polymers (Basel) 2023; 15:polym15092079. [PMID: 37177223 PMCID: PMC10181246 DOI: 10.3390/polym15092079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/27/2023] [Accepted: 03/29/2023] [Indexed: 05/15/2023] Open
Abstract
Chitosan is a non-cytotoxic polysaccharide that, upon hydrolysis, releases oligomers of different sizes that may have antioxidant, antimicrobial activity and the inhibition of cancer cell growth, among other applications. It is, therefore, a hydrolysis process with great biotechnological relevance. Thus, this study aims to use a crude enzyme concentrate (CEC) produced by a filamentous fungus to obtain oligomers with different molecular weights. The microorganism was cultivated in a liquid medium (modified Czapeck-with carboxymethylcellulose as enzyme inducer). The enzymes present in the CEC were identified by LC-MS/MS, with an emphasis on cellobiohydrolase (E.C 3.2.1.91). The fungus of the Aspergillus genus was identified by amplifying the ITS1-5.8S-ITS2 rDNA region and metaproteomic analysis, where the excreted enzymes were identified with sequence coverage greater than 84% to A. nidulans. Chitosan hydrolysis assays compared the CEC with the commercial enzyme (Celluclast 1.5 L®). The ability to reduce the initial molecular mass of chitosan by 47.80, 75.24, and 93.26% after 2.0, 5.0, and 24 h of reaction, respectively, was observed. FTIR analyses revealed lower absorbance of chitosan oligomers' spectral signals, and their crystallinity was reduced after 3 h of hydrolysis. Based on these results, we can conclude that the crude enzyme concentrate showed a significant technological potential for obtaining chitosan oligomers of different sizes.
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Affiliation(s)
| | | | - Hellen Kempfer Philippsen
- Faculty of Biology, Socioenvironmental and Water Resources Institute, Federal Rural University of the Amazon, Campus Belém, Belem 66077-830, PA, Brazil
| | - Alberdan Silva Santos
- Faculty of Chemistry, Institute of Exact and Natural Sciences, Federal University of Pará, Belem 66075-110, PA, Brazil
| | - Lucely Nogueira Dos Santos
- Graduate Program in Food Science and Technology, Federal University of Pará, Belem 66075-110, PA, Brazil
| | - Nelson Rosa Ferreira
- Graduate Program in Food Science and Technology, Federal University of Pará, Belem 66075-110, PA, Brazil
- Faculty of Food Engineering, Technology Institute, Federal University of Pará, Belem 66075-110, PA, Brazil
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Xie Q, Yang J, Cai J, Shen F, Gu J. Homogeneous preparation of water-soluble products from chitin under alkaline conditions and their cell proliferation in vitro. Int J Biol Macromol 2023; 231:123321. [PMID: 36657539 DOI: 10.1016/j.ijbiomac.2023.123321] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 12/18/2022] [Accepted: 01/14/2023] [Indexed: 01/18/2023]
Abstract
The purpose of this study was to prepare water-soluble products by homogeneous depolymerization of chitin with H2O2 under alkaline conditions and investigate their potential application in wound healing. For the first time, water-soluble products were successfully prepared using a chitin-NaOH/urea solution; the products were chitosans with molecular weights (Mw) of 3.48-33.5 kDa and degrees of deacetylation (DD) > 0.5. Their Mw, DD and yield were affected by the reaction temperature, reaction time, concentration of H2O2 and chitin DD. The deacetylation and depolymerization of chitin were achieved simultaneously. The depolymerization of chitin was caused by hydrogen abstraction of HO, whereas the deacetylation resulted from the cleavage of amide bonds by HO- and HO2-, although the latter played a more important role. All water-soluble chitosans markedly promoted the proliferation of human skin fibroblast (HSF) cells, but they inhibited the proliferation of human keratinocyte cells. For the proliferation of HSF, a low concentration of chitosans was important. In addition, water-soluble chitosans with an Mw of 3.48-16.4 kDa markedly stimulated the expression of growth factors such as PDGF and TGF-β by macrophages. Water-soluble chitosans could be used as a potential active component in wound dressings.
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Affiliation(s)
- Qinyue Xie
- School of Environmental Science and Engineering, Changzhou University, Changzhou 213164, China
| | - Jianhong Yang
- School of Environmental Science and Engineering, Changzhou University, Changzhou 213164, China.
| | - Jun Cai
- Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Key Laboratory of Industrial Microbiology, Hubei University of Technology, Wuhan 430068, China
| | - Fengqin Shen
- Changzhou Liu Guojun Vocational Technology College, Changzhou 213025, Jiangsu, China
| | - Jianbin Gu
- School of Environmental Science and Engineering, Changzhou University, Changzhou 213164, China
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Ei ZZ, Hutamekalin P, Prommeenate P, Singh A, Benjakul S, Visuttijai K, Chanvorachote P. Chitooligosaccharide prevents vascular endothelial cell apoptosis by attenuation of endoplasmic reticulum stress via suppression of oxidative stress through Nrf2-SOD1 up-regulation. PHARMACEUTICAL BIOLOGY 2022; 60:2155-2166. [PMID: 36300849 PMCID: PMC9621211 DOI: 10.1080/13880209.2022.2133150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 08/22/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
CONTEXT Endoplasmic reticulum (ER) stress contributes to endothelium pathological conditions. Chitooligosaccharides (COS) have health benefits, but their effect on endothelial cells is unknown. We demonstrate for the first time a protective effect of COS against ER-induced endothelial cell damage. OBJECTIVE To evaluate the protective effect of COS on ER stress-induced apoptosis in endothelial cells. MATERIAL AND METHODS Endothelial (EA.hy926) cells were pre-treated with COS (250 or 500 μg/mL) for 24 h, and then treated with 0.16 μg/mL of Tg for 24 h and compared to the untreated control. Apoptosis and necrosis were detected by Annexin V-FITC/propidium iodide co-staining. Reactive oxygen species (ROS) were measured with the DCFH2-DA and DHE probes. The protective pathway and ER stress markers were evaluated by reverse transcription-polymerase chain reaction, western blot, and immunofluorescence analyses. RESULTS COS attenuated ER stress-induced cell death. The viability of EA.hy926 cells treated with Tg alone was 44.97 ± 1% but the COS pre-treatment increased cells viability to 74.74 ± 3.95% in the 250 μg/mL COS and 75.34 ± 2.4% in the 500 μg/mL COS treatments. Tg induced ER stress and ROS, which were associated with ER stress-mediated death. Interestingly, COS reduced ROS by upregulating nuclear factor-E2-related factor 2 (Nrf2), and the oxidative enzymes, superoxide dismutase1 (SOD1) and catalase. COS also suppressed up-regulation of the ER-related apoptosis protein, CHOP induced by Tg. CONCLUSIONS COS protected against ER stress-induced apoptosis in endothelial cells by suppressing ROS and up-regulation Nrf2 and SOD1. These findings support the use of COS to protect endothelial cells.
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Affiliation(s)
- Zin Zin Ei
- Department of Pharmacology and Physiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand
| | - Pilaiwanwadee Hutamekalin
- Division of Health and Applied Sciences, Faculty of Science, Prince of Songkla University, Songkhla, Thailand
| | - Peerada Prommeenate
- Biochemical Engineering and Systems Biology Research Group, National Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency at King Mongkut’s University of Technology Thonburi, Bangkok, Thailand
| | - Avtar Singh
- International Center of Excellence in Seafood Science and Innovation (ICE-SSI), Faculty of Agro-Industry, Prince of Songkla University, Songkhla, Thailand
| | - Soottawat Benjakul
- International Center of Excellence in Seafood Science and Innovation (ICE-SSI), Faculty of Agro-Industry, Prince of Songkla University, Songkhla, Thailand
| | - Kittichate Visuttijai
- Department of Laboratory Medicine, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden
| | - Pithi Chanvorachote
- Department of Pharmacology and Physiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand
- Center of Excellence in Cancer Cell and Molecular Biology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand
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Potential Medical Applications of Chitooligosaccharides. Polymers (Basel) 2022; 14:polym14173558. [PMID: 36080631 PMCID: PMC9460531 DOI: 10.3390/polym14173558] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 11/16/2022] Open
Abstract
Chitooligosaccharides, also known as chitosan oligomers or chitooligomers, are made up of chitosan with a degree of polymerization (DP) that is less than 20 and an average molecular weight (MW) that is lower than 3.9 kDa. COS can be produced through enzymatic conversions using chitinases, physical and chemical applications, or a combination of these strategies. COS is of significant interest for pharmacological and medical applications due to its increased water solubility and non-toxicity, with a wide range of bioactivities, including antibacterial, anti-inflammatory, anti-obesity, neuroprotective, anticancer, and antioxidant effects. This review aims to outline the recent advances and potential applications of COS in various diseases and conditions based on the available literature, mainly from preclinical research. The prospects of further in vivo studies and translational research on COS in the medical field are highlighted.
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Gonçalves C, Ferreira N, Lourenço L. Production of Low Molecular Weight Chitosan and Chitooligosaccharides (COS): A Review. Polymers (Basel) 2021; 13:2466. [PMID: 34372068 PMCID: PMC8348454 DOI: 10.3390/polym13152466] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 06/10/2021] [Accepted: 06/12/2021] [Indexed: 11/16/2022] Open
Abstract
Chitosan is a biopolymer with high added value, and its properties are related to its molecular weight. Thus, high molecular weight values provide low solubility of chitosan, presenting limitations in its use. Based on this, several studies have developed different hydrolysis methods to reduce the molecular weight of chitosan. Acid hydrolysis is still the most used method to obtain low molecular weight chitosan and chitooligosaccharides. However, the use of acids can generate environmental impacts. When different methods are combined, gamma radiation and microwave power intensity are the variables that most influence acid hydrolysis. Otherwise, in oxidative hydrolysis with hydrogen peroxide, a long time is the limiting factor. Thus, it was observed that the most efficient method is the association between the different hydrolysis methods mentioned. However, this alternative can increase the cost of the process. Enzymatic hydrolysis is the most studied method due to its environmental advantages and high specificity. However, hydrolysis time and process cost are factors that still limit industrial application. In addition, the enzymatic method has a limited association with other hydrolysis methods due to the sensitivity of the enzymes. Therefore, this article seeks to extensively review the variables that influence the main methods of hydrolysis: acid concentration, radiation intensity, potency, time, temperature, pH, and enzyme/substrate ratio, observing their influence on molecular weight, yield, and characteristic of the product.
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Affiliation(s)
- Cleidiane Gonçalves
- Institute of Technology, Graduate Program in Food Science and Technology, Federal University of Pará, Belém 66075-110, Pará, Brazil;
- Institute of Health and Animal Production, Amazon Rural Federal University, Belém 66077-830, Pará, Brazil
| | - Nelson Ferreira
- Institute of Technology, Graduate Program in Food Science and Technology, Federal University of Pará, Belém 66075-110, Pará, Brazil;
| | - Lúcia Lourenço
- Institute of Technology, Graduate Program in Food Science and Technology, Federal University of Pará, Belém 66075-110, Pará, Brazil;
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Zhou J, Wen B, Xie H, Zhang C, Bai Y, Cao H, Che Q, Guo J, Su Z. Advances in the preparation and assessment of the biological activities of chitosan oligosaccharides with different structural characteristics. Food Funct 2021; 12:926-951. [PMID: 33434251 DOI: 10.1039/d0fo02768e] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Chitosan oligosaccharides (COSs) are widely used biopolymers that have been studied in relation to a variety of abnormal biological activities in the food and biomedical fields. Since different COS preparation technologies produce COS compounds with different structural characteristics, it has not yet been possible to determine whether one or more chito-oligomers are primarily responsible for the bioactivity of COSs. The inherent biocompatibility, mucosal adhesion and nontoxic nature of COSs are well documented, as is the fact that they are readily absorbed from the intestinal tract, but their structure-activity relationship requires further investigation. This review summarizes the methods used for COS preparation, and the research findings with regard to the antioxidant, anti-inflammatory, anti-obesity, bacteriostatic and antitumour activity of COSs with different structural characteristics. The correlation between the molecular structure and bioactivities of COSs is described, and new insights into their structure-activity relationship are provided.
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Affiliation(s)
- Jingwen Zhou
- Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou (510006), China. and Guangdong Metabolic Diseases Research Centre of Integrated Chinese and Western Medicine, Guangdong Pharmaceutical University, Guangzhou (510006), China.
| | - Bingjian Wen
- Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou (510006), China. and Guangdong Metabolic Diseases Research Centre of Integrated Chinese and Western Medicine, Guangdong Pharmaceutical University, Guangzhou (510006), China.
| | - Hongyi Xie
- Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou (510006), China. and Guangdong Metabolic Diseases Research Centre of Integrated Chinese and Western Medicine, Guangdong Pharmaceutical University, Guangzhou (510006), China.
| | - Chengcheng Zhang
- Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou (510006), China. and Guangdong Metabolic Diseases Research Centre of Integrated Chinese and Western Medicine, Guangdong Pharmaceutical University, Guangzhou (510006), China.
| | - Yan Bai
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou (510310), China
| | - Hua Cao
- School of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan (528458), China
| | - Qishi Che
- Guangzhou Rainhome Pharm & Tech Co., Ltd, Science City, Guangzhou (510663), China
| | - Jiao Guo
- Guangdong Metabolic Diseases Research Centre of Integrated Chinese and Western Medicine, Guangdong Pharmaceutical University, Guangzhou (510006), China.
| | - Zhengquan Su
- Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou (510006), China.
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Abdel-Mohsen A, Abdel-Rahman R, Kubena I, Kobera L, Spotz Z, Zboncak M, Prikryl R, Brus J, Jancar J. Chitosan-glucan complex hollow fibers reinforced collagen wound dressing embedded with aloe vera. Part I: Preparation and characterization. Carbohydr Polym 2020; 230:115708. [DOI: 10.1016/j.carbpol.2019.115708] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 11/27/2019] [Accepted: 12/05/2019] [Indexed: 12/22/2022]
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11
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Chen J, Chen Q, Xie C, Ahmad W, Jiang L, Zhao L. Effects of simulated gastric and intestinal digestion on chitooligosaccharides in two
in vitro
models. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14337] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Jiayi Chen
- State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai 200237 China
| | - Qiming Chen
- State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai 200237 China
| | - Chuanqi Xie
- State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai 200237 China
| | - Waheed Ahmad
- State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai 200237 China
| | - Lihua Jiang
- State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai 200237 China
| | - Liming Zhao
- State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai 200237 China
- Shanghai Collaborative Innovation Center for Biomanufacturing Technology (SCICBT) Shanghai 200237 China
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13
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Liang S, Sun Y, Dai X. A Review of the Preparation, Analysis and Biological Functions of Chitooligosaccharide. Int J Mol Sci 2018; 19:ijms19082197. [PMID: 30060500 PMCID: PMC6121578 DOI: 10.3390/ijms19082197] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 07/23/2018] [Accepted: 07/25/2018] [Indexed: 12/31/2022] Open
Abstract
Chitooligosaccharide (COS), which is acknowledged for possessing multiple functions, is a kind of low-molecular-weight polymer prepared by degrading chitosan via enzymatic, chemical methods, etc. COS has comprehensive applications in various fields including food, agriculture, pharmacy, clinical therapy, and environmental industries. Besides having excellent properties such as biodegradability, biocompatibility, adsorptive abilities and non-toxicity like chitin and chitosan, COS has better solubility. In addition, COS has strong biological functions including anti-inflammatory, antitumor, immunomodulatory, neuroprotective effects, etc. The present paper has summarized the preparation methods, analytical techniques and biological functions to provide an overall understanding of the application of COS.
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Affiliation(s)
- Shuang Liang
- Beijing Key Laboratory of Bioactive Substances and Functional Foods, Beijing Union University, Beijing 100191, China.
| | - Yaxuan Sun
- Department of Food Sciences, College of Biochemical Engineering, Beijing Union University, Beijing 100023, China.
| | - Xueling Dai
- Beijing Key Laboratory of Bioactive Substances and Functional Foods, Beijing Union University, Beijing 100191, China.
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14
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Zhang Y, Zhang H, Chen S, Fu H, Zhao Y. Microwave‐assisted degradation of chitosan with hydrogen peroxide treatment using Box‐Behnken design for enhanced antibacterial activity. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13569] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yiwen Zhang
- College of Food Science and Technology Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
- Laboratory of Aquatic Products Quality & Safety Risk Assessment (Shanghai) at China Ministry of Agriculture Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
| | - Hongcai Zhang
- College of Food Science and Technology Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
- Laboratory of Aquatic Products Quality & Safety Risk Assessment (Shanghai) at China Ministry of Agriculture Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
| | - Shunsheng Chen
- College of Food Science and Technology Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
- Laboratory of Aquatic Products Quality & Safety Risk Assessment (Shanghai) at China Ministry of Agriculture Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
| | - Hao Fu
- College of Food Science and Technology Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
- Laboratory of Aquatic Products Quality & Safety Risk Assessment (Shanghai) at China Ministry of Agriculture Shanghai Ocean University No 999 Huchenghuan Road Lingang New District Shanghai 201306 China
| | - Yanyun Zhao
- Department of Food Science and Technology Oregon State University Corvallis OR 97331‐6602 USA
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2011-2012. MASS SPECTROMETRY REVIEWS 2017; 36:255-422. [PMID: 26270629 DOI: 10.1002/mas.21471] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2014] [Accepted: 01/15/2015] [Indexed: 06/04/2023]
Abstract
This review is the seventh update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2012. General aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, and fragmentation are covered in the first part of the review and applications to various structural types constitute the remainder. The main groups of compound are oligo- and poly-saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Much of this material is presented in tabular form. Also discussed are medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. © 2015 Wiley Periodicals, Inc. Mass Spec Rev 36:255-422, 2017.
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Affiliation(s)
- David J Harvey
- Department of Biochemistry, Oxford Glycobiology Institute, University of Oxford, Oxford, OX1 3QU, UK
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Froidevaux V, Negrell C, Caillol S, Pascault JP, Boutevin B. Biobased Amines: From Synthesis to Polymers; Present and Future. Chem Rev 2016; 116:14181-14224. [DOI: 10.1021/acs.chemrev.6b00486] [Citation(s) in RCA: 349] [Impact Index Per Article: 43.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Vincent Froidevaux
- Institut Charles Gerhardt UMR 5253–CNRS, UM, ENSCM, 8 rue de l’Ecole Normale, F-34296 Montpellier Cedex 5, France
| | - Claire Negrell
- Institut Charles Gerhardt UMR 5253–CNRS, UM, ENSCM, 8 rue de l’Ecole Normale, F-34296 Montpellier Cedex 5, France
| | - Sylvain Caillol
- Institut Charles Gerhardt UMR 5253–CNRS, UM, ENSCM, 8 rue de l’Ecole Normale, F-34296 Montpellier Cedex 5, France
| | - Jean-Pierre Pascault
- INSA-Lyon, IMP, UMR5223, F-69621 Villeurbanne, France
- Université de Lyon, F-69622 Lyon, France
| | - Bernard Boutevin
- Institut Charles Gerhardt UMR 5253–CNRS, UM, ENSCM, 8 rue de l’Ecole Normale, F-34296 Montpellier Cedex 5, France
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Li K, Xing R, Liu S, Li P. Advances in preparation, analysis and biological activities of single chitooligosaccharides. Carbohydr Polym 2016; 139:178-90. [DOI: 10.1016/j.carbpol.2015.12.016] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 12/07/2015] [Indexed: 02/07/2023]
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Vlakh EG, Ponomareva EA, Tennikova TB. A multienzyme bioreactor based on a chitinase complex. APPL BIOCHEM MICRO+ 2014. [DOI: 10.1134/s0003683814050123] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Illy N, Robitzer M, Auvergne R, Caillol S, David G, Boutevin B. Synthesis of water-soluble allyl-functionalized oligochitosan and its modification by thiol-ene addition in water. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26967] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Nicolas Illy
- Institut Charles Gerhardt Montpellier UMR5253 CNRS-UM2-ENSCM-UM1; Equipe Ingénierie et Architectures Macromoléculaires, ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5 France
| | - Mike Robitzer
- Institut Charles Gerhardt Montpellier UMR5253 CNRS-UM2-ENSCM-UM1; Equipe Matériaux Avancés pour la Catalyse et la Santé, ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5 France
| | - Rémi Auvergne
- Institut Charles Gerhardt Montpellier UMR5253 CNRS-UM2-ENSCM-UM1; Equipe Ingénierie et Architectures Macromoléculaires, ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5 France
| | - Sylvain Caillol
- Institut Charles Gerhardt Montpellier UMR5253 CNRS-UM2-ENSCM-UM1; Equipe Ingénierie et Architectures Macromoléculaires, ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5 France
| | - Ghislain David
- Institut Charles Gerhardt Montpellier UMR5253 CNRS-UM2-ENSCM-UM1; Equipe Ingénierie et Architectures Macromoléculaires, ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5 France
| | - Bernard Boutevin
- Institut Charles Gerhardt Montpellier UMR5253 CNRS-UM2-ENSCM-UM1; Equipe Ingénierie et Architectures Macromoléculaires, ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5 France
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Hu T, Li C, Zhao X, Li G, Yu G, Guan H. Preparation and characterization of guluronic acid oligosaccharides degraded by a rapid microwave irradiation method. Carbohydr Res 2013; 373:53-8. [PMID: 23584235 DOI: 10.1016/j.carres.2013.03.014] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Revised: 03/15/2013] [Accepted: 03/16/2013] [Indexed: 10/27/2022]
Abstract
Guluronic acid oligosaccharides (GOS) with degree of polymerization (DP) ranging from 1 to 10 were prepared by a rapid microwave degradation method. Polyguluronic acid, fractionated from alginate hydrolysate, was dissolved in dilute ammonia water at a concentration of 20 mg/mL (pH 5) and then hydrolyzed under microwave irradiation (1600 W) at 130°C for 15 min to produce GOS mixture. The GOS mixture was separated by a Bio-Gel P6 column and ten fractions were obtained. Each GOS fraction was further characterized by electrospray ionization mass spectrometry, (1)H NMR, (13)C NMR, and 2D NMR spectroscopy techniques. The data showed that the GOS fractions were saturated oligoguluronates with general molecular formula C(6n)H(8n+2)O(6n+1) (n=1-10). This microwave degradation method was not only convenient, less time consuming, and environment-friendly, but also produced GOS with high yield (71%) and eliminating a desalting procedure compared to conventional acid hydrolysis method.
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Affiliation(s)
- Ting Hu
- Key Laboratory of Marine Drugs, Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
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21
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Preparation and antimicrobial property of chitosan oligosaccharide derivative/rectorite nanocomposite. Carbohydr Polym 2013; 92:1078-85. [DOI: 10.1016/j.carbpol.2012.10.060] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2012] [Revised: 10/21/2012] [Accepted: 10/22/2012] [Indexed: 11/24/2022]
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