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Zhang Z, Weng B, Hu Z, Si Z, Li L, Yang Z, Cheng Y. Chitosan‑iodine complexes: Preparation, characterization, and antibacterial activity. Int J Biol Macromol 2024; 260:129598. [PMID: 38253142 DOI: 10.1016/j.ijbiomac.2024.129598] [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: 08/08/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 01/24/2024]
Abstract
Bacterial infections have always been a major threat to public health, and the development of effective antibacterial substances from natural polymers is crucial. 2-Aminoisonicotinic acid (AN) was grafted onto chitosan by 1-ethyl-(3-dimethylaminopropyl)carbodiimide-mediated coupling reactions, and then modified chitosan‑iodine (CSAN-I) complexes were prepared by solvent-assisted grinding. The samples were characterized using ultraviolet-visible spectroscopy, Fourier transform infrared spectroscopy, Raman spectroscopy, proton nuclear magnetic resonance spectroscopy, and X-ray diffraction, confirming that CSAN-I complexes had been successfully prepared. Thermogravimetric (TG) analysis indicated that the chemical modification of chitosan and iodine complexation reduced the thermal stability; X-ray photoelectron spectroscopy (XPS) analysis revealed that 81 % of the iodine in CSAN-I complex was in the form of triiodide ions. The iodine contents of three CSAN-I complexes (CSAN-I-1, CSAN-I-2 and CSAN-I-3) were 1.59 ± 0.22 %, 3.18 ± 0.26 %, and 5.56 ± 0.41 %, respectively. The antibacterial effects were evaluated in vitro, and the results indicated that CSAN-I complexes had strong antibacterial activities against both E. coli and S. aureus. In particular, CSAN-I-3 exhibited the best antibacterial effect. In addition, CSAN-I-3 was nontoxic to L929 cells with good cytocompatibility. Therefore, CSAN-I complexes can be considered as promising candidates for wound management in clinical applications.
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Affiliation(s)
- Zhaoyu Zhang
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Boya Weng
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Zhang Hu
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China.
| | - Zhenyu Si
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Lefan Li
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Ziming Yang
- South Subtropical Crop Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
| | - Yu Cheng
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
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Yang JY, Tang DX, Liu DL, Liu K, Yang XJ, Li YS, Liu Y. Excellent Dark/Light Dual-Mode Photoresponsive Activities Based on g-C 3N 4/CMCh/PVA Nanocomposite Hydrogel Using Electron Beam Radiation Method. Molecules 2023; 28:7544. [PMID: 38005263 PMCID: PMC10674341 DOI: 10.3390/molecules28227544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 10/31/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
Photocatalytic technology for inactivating bacteria in water has received much attention. In this study, we reported a dark-light dual-mode sterilized g-C3N4/chitosan/poly (vinyl alcohol) hydrogel (g-CP) prepared through freeze-thaw cycling and an in situ electron-beam radiation method. The structures and morphologies of g-CP were confirmed using Fourier infrared spectroscopy (FTIR), X-ray diffraction spectroscopy (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), solid ultraviolet diffuse reflectance spectroscopy (UV-vis DRS), and Brunauer-Emmett-Teller (BET). Photocatalytic degradation experiments demonstrated that 1 wt% g-CP degraded rhodamine B (RhB) up to 65.92% in 60 min. At the same time, g-CP had good antimicrobial abilities for Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) within 4 h. The shapes of g-CP were adjustable (such as bar, cylinder, and cube) and had good mechanical properties and biocompatibility. The tensile and compressive modulus of 2 wt% g-CP were 0.093 MPa and 1.61 MPa, respectively. The Cell Counting Kit-8 (CCK-8) test and Hoechst33342/PI double staining were used to prove that g-CP had good biocompatibility. It is expected to be applied to environmental sewage treatment and wound dressing in the future.
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Affiliation(s)
- Jin-Yu Yang
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, China; (J.-Y.Y.); (D.-X.T.); (D.-L.L.); (K.L.); (X.-J.Y.)
- Key Laboratory of Coal Conversion and New Carbon Materials of Hubei Province, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology, Wuhan 430081, China
| | - Dong-Xu Tang
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, China; (J.-Y.Y.); (D.-X.T.); (D.-L.L.); (K.L.); (X.-J.Y.)
| | - Dong-Liang Liu
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, China; (J.-Y.Y.); (D.-X.T.); (D.-L.L.); (K.L.); (X.-J.Y.)
| | - Kun Liu
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, China; (J.-Y.Y.); (D.-X.T.); (D.-L.L.); (K.L.); (X.-J.Y.)
| | - Xiao-Jie Yang
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, China; (J.-Y.Y.); (D.-X.T.); (D.-L.L.); (K.L.); (X.-J.Y.)
| | - Yue-Sheng Li
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, China; (J.-Y.Y.); (D.-X.T.); (D.-L.L.); (K.L.); (X.-J.Y.)
| | - Yi Liu
- College of Chemistry and Chemical Engineering, Tiangong University, Tianjin 300387, China;
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Zhang K, Liu Y, Shi X, Zhang R, He Y, Zhang H, Wang W. Application of polyvinyl alcohol/chitosan copolymer hydrogels in biomedicine: A review. Int J Biol Macromol 2023:125192. [PMID: 37276897 DOI: 10.1016/j.ijbiomac.2023.125192] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 05/20/2023] [Accepted: 05/31/2023] [Indexed: 06/07/2023]
Abstract
Hydrogels is a hydrophilic, cross-linked polymer of three-dimensional network structures. The application of hydrogels prepared from a single polymer in the biomedical field has many drawbacks. The functional blend of polyvinyl alcohol and chitosan allows hydrogels to have better and more desirable properties than those produced from a single polymer, which is a good biomaterial for development and design. In this paper, we have reviewed the progress in the application of polyvinyl alcohol/chitosan composite hydrogels in various medical fields, the different cross-linking agents and cross-linking methods, and the research progress in the optimization of composite hydrogels for their subsequent wide range of biomedical applications.
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Affiliation(s)
- Kui Zhang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730000, China.
| | - Yan Liu
- Department of Gynecology, First Affiliated Hospital of Xi 'an Medical College, Xi'an 710000, China
| | - Xuewen Shi
- The First Clinical Medical College of Lanzhou University, Lanzhou 730000, China
| | - Ruihao Zhang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730000, China
| | - Yixiang He
- The First Clinical Medical College of Lanzhou University, Lanzhou 730000, China
| | - Huaibin Zhang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730000, China
| | - Wenji Wang
- Department of Orthopedics, The First Hospital of Lanzhou University, Lanzhou 730000, China.
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Wani AK, Akhtar N, Mir TUG, Rahayu F, Suhara C, Anjli A, Chopra C, Singh R, Prakash A, El Messaoudi N, Fernandes CD, Ferreira LFR, Rather RA, Américo-Pinheiro JHP. Eco-friendly and safe alternatives for the valorization of shrimp farming waste. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-27819-z. [PMID: 37249769 DOI: 10.1007/s11356-023-27819-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 05/17/2023] [Indexed: 05/31/2023]
Abstract
The seafood industry generates waste, including shells, bones, intestines, and wastewater. The discards are nutrient-rich, containing varying concentrations of carotenoids, proteins, chitin, and other minerals. Thus, it is imperative to subject seafood waste, including shrimp waste (SW), to secondary processing and valorization for demineralization and deproteination to retrieve industrially essential compounds. Although several chemical processes are available for SW processing, most of them are inherently ecotoxic. Bioconversion of SW is cost-effective, ecofriendly, and safe. Microbial fermentation and the action of exogenous enzymes are among the significant SW bioconversion processes that transform seafood waste into valuable products. SW is a potential raw material for agrochemicals, microbial culture media, adsorbents, therapeutics, nutraceuticals, and bio-nanomaterials. This review comprehensively elucidates the valorization approaches of SW, addressing the drawbacks of chemically mediated methods for SW treatments. It is a broad overview of the applications associated with nutrient-rich SW, besides highlighting the role of major shrimp-producing countries in exploring SW to achieve safe, ecofriendly, and efficient bio-products.
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Affiliation(s)
- Atif Khurshid Wani
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar, Punjab, 144411, India
| | - Nahid Akhtar
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar, Punjab, 144411, India
| | - Tahir Ul Gani Mir
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar, Punjab, 144411, India
| | - Farida Rahayu
- Research Center for Applied Microbiology, National Research and Innovation Agency, Bogor, 16911, Indonesia
| | - Cece Suhara
- Research Center for Horticulture and Plantation, National Research and Innovation Agency, Bogor, 16911, Indonesia
| | - Anjli Anjli
- HealthPlix Technologies Private Limited, Bengaluru, 560103, India
| | - Chirag Chopra
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar, Punjab, 144411, India
| | - Reena Singh
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar, Punjab, 144411, India
| | - Ajit Prakash
- Department of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC, 27599, USA
| | - Noureddine El Messaoudi
- Laboratory of Applied Chemistry and Environment, Faculty of Sciences, Ibn Zohr University, 80000, Agadir, Morocco
| | - Clara Dourado Fernandes
- Graduate Program in Process Engineering, Tiradentes University, Ave. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Luiz Fernando Romanholo Ferreira
- Graduate Program in Process Engineering, Tiradentes University, Ave. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil
- Institute of Technology and Research, Ave. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Rauoof Ahmad Rather
- Division of Environmental Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar 190025, Srinagar, Jammu and Kashmir, India
| | - Juliana Heloisa Pinê Américo-Pinheiro
- Department of Forest Science, Soils and Environment, School of Agronomic Sciences, São Paulo State University (UNESP), Ave. Universitária, 3780, Botucatu, SP, 18610-034, Brazil.
- Graduate Program in Environmental Sciences, Brazil University, Street Carolina Fonseca, 584, São Paulo, SP, 08230-030, Brazil.
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Piekarska K, Sikora M, Owczarek M, Jóźwik-Pruska J, Wiśniewska-Wrona M. Chitin and Chitosan as Polymers of the Future-Obtaining, Modification, Life Cycle Assessment and Main Directions of Application. Polymers (Basel) 2023; 15:polym15040793. [PMID: 36850077 PMCID: PMC9959150 DOI: 10.3390/polym15040793] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/30/2023] [Accepted: 02/01/2023] [Indexed: 02/09/2023] Open
Abstract
Natural polymers are very widespread in the world, which is why it is so important to know about the possibilities of their use. Chitin is the second most abundant reproducible natural polymer in nature; however, it is insoluble in water and basic solvents. Chitin is an unused waste of the food industry, for which there are possibilities of secondary management. The research led to obtaining a soluble, environmentally friendly form of chitin, which has found potential applications in the many fields, e.g., medicine, cosmetics, food and textile industries, agriculture, etc. The deacetylated form of chitin, which is chitosan, has a number of beneficial properties and wide possibilities of modification. Modification possibilities mean that we can obtain chitosan with the desired functional properties, facilitating, for example, the processing of this polymer and expanding the possibilities of its application, also as biomimetic materials. The review contains a rich description of the possibilities of modifying chitin and chitosan and the main directions of their application, and life cycle assessment (LCA)-from the source of the polymer through production materials to various applications with the reduction of waste.
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Xing R, Song X, Liu L, Wang Y, Zhang Y, Peng S, Jia R, Zhao X, Zou Y, Li L, Wan H, Zhou X, Shi F, Ye G, Yin Z. Quaternized chitosan-coated liposomes enhance immune responses by co-delivery of antigens and resveratrol. Int J Pharm 2022; 628:122277. [DOI: 10.1016/j.ijpharm.2022.122277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/04/2022] [Accepted: 10/06/2022] [Indexed: 10/31/2022]
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7
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Wu S, Guo W, Li R, Zhang X, Qu W. Progress of Platelet Derivatives for Cartilage Tissue Engineering. Front Bioeng Biotechnol 2022; 10:907356. [PMID: 35782516 PMCID: PMC9243565 DOI: 10.3389/fbioe.2022.907356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 05/05/2022] [Indexed: 11/13/2022] Open
Abstract
Articular cartilage has limited self-regeneration ability for lacking of blood vessels, nerves, and lymph that makes it a great challenge to repair defects of the tissue and restore motor functions of the injured or aging population. Platelet derivatives, such as platelet-rich plasma, have been proved effective, safe, and economical in musculoskeletal diseases for their autologous origin and rich in growth factors. The combination of platelet derivatives with biomaterials provides both mechanical support and localized sustained release of bioactive molecules in cartilage tissue engineering and low-cost efficient approaches of potential treatment. In this review, we first provide an overview of platelet derivatives and their application in clinical and experimental therapies, and then we further discuss the techniques of the addition of platelet derivatives and their influences on scaffold properties. Advances in cartilage tissue engineering with platelet derivatives as signal factors and structural components are also introduced before prospects and concerns in this research field. In short, platelet derivatives have broad application prospects as an economical and effective enhancement for tissue engineering–based articular cartilage repair.
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Affiliation(s)
- Siyu Wu
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Wenlai Guo
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Rui Li
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Xi Zhang
- Department of Burn Surgery, The First Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Wenrui Qu,
| | - Wenrui Qu
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Wenrui Qu,
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8
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Silva RD, Carvalho LT, Moraes RM, Medeiros SDF, Lacerda TM. Biomimetic Biomaterials Based on Polysaccharides: Recent Progress and Future Perspectives. MACROMOL CHEM PHYS 2022. [DOI: 10.1002/macp.202100501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Rodrigo Duarte Silva
- Nanotechnology National Laboratory for Agriculture (LNNA) Embrapa Instrumentation Rua XV de Novembro 1452 São Carlos SP 13560‐970 Brazil
| | - Layde Teixeira Carvalho
- Department of Chemical Engineering Engineering School of Lorena University of São Paulo (EEL‐USP) Lorena SP 12602‐810 Brazil
| | - Rodolfo Minto Moraes
- Department of Material Engineering Engineering School of Lorena University of São Paulo, (EEL‐USP) Lorena SP 12602‐810 Brazil
| | - Simone de Fátima Medeiros
- Department of Chemical Engineering Engineering School of Lorena University of São Paulo (EEL‐USP) Lorena SP 12602‐810 Brazil
| | - Talita Martins Lacerda
- Department of Biotechnology Engineering School of Lorena University of São Paulo (EEL‐USP) Lorena SP 12602‐810 Brazil
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Park SC, Heo H, Jang MK. Polyethylenimine grafted-chitosan based Gambogic acid copolymers for targeting cancer cells overexpressing transferrin receptors. Carbohydr Polym 2022; 277:118755. [PMID: 34893210 DOI: 10.1016/j.carbpol.2021.118755] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 10/02/2021] [Accepted: 10/06/2021] [Indexed: 12/14/2022]
Abstract
Recent advancements in gene delivery systems that specifically target a variety of cancer types have increased demand for tissue-specific gene therapy. The current study describes the synthesis of a copolymer (GPgWSC) composed of a polyethylenimine (PEI)-grafted water-soluble chitosan (WSC) and gambogic acid (GA). It was validated as a ligand capable of enabling targeted attachment to transferrin receptors in HCT116 cancer cell lines. GPgWSC demonstrated superior antitumor activity in vitro in HCT116 compared to LoVo or MCF-7 cell lines, facilitated by the apoptotic activity of psiRNA-hBCL2. Pre-incubation of transferrin significantly inhibited GFP expression in the GPgWSC polyplex, demonstrating that GA is an extremely effective transferrin receptor targeting molecule. Additionally, in the HCT116-bearing mouse model, the tumor mass of PBS-treated mice increased to 2270 mm2 after 22 days, but the injection of GPgWSC polyplex significantly reduced the mass-increasing rate as a mass size of 248 mm2.
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Affiliation(s)
- Seong-Cheol Park
- Department of Chemical Engineering, College of Engineering, Sunchon National University, Suncheon, Jeonnam 57922, Republic of Korea.
| | - Hun Heo
- Department of Chemical Engineering, College of Engineering, Sunchon National University, Suncheon, Jeonnam 57922, Republic of Korea.
| | - Mi-Kyeong Jang
- Department of Chemical Engineering, College of Engineering, Sunchon National University, Suncheon, Jeonnam 57922, Republic of Korea.
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Cheng J, Liu J, Li M, Liu Z, Wang X, Zhang L, Wang Z. Hydrogel-Based Biomaterials Engineered from Natural-Derived Polysaccharides and Proteins for Hemostasis and Wound Healing. Front Bioeng Biotechnol 2021; 9:780187. [PMID: 34881238 PMCID: PMC8645981 DOI: 10.3389/fbioe.2021.780187] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 10/25/2021] [Indexed: 01/11/2023] Open
Abstract
Rapid and effective hemostasis is of great importance to improve the quality of treatment and save lives in emergency, surgical practice, civilian, and military settings. Traditional hemostatic materials such as tourniquets, gauze, bandages, and sponges have shown limited efficacy in the management of uncontrollable bleeding, resulting in widespread interest in the development of novel hemostatic materials and techniques. Benefiting from biocompatibility, degradability, injectability, tunable mechanical properties, and potential abilities to promote coagulation, wound healing, and anti-infection, hydrogel-based biomaterials, especially those on the basis of natural polysaccharides and proteins, have been increasingly explored in preclinical studies over the past few years. Despite the exciting research progress and initial commercial development of several hemostatic hydrogels, there is still a significant distance from the desired hemostatic effect applicable to clinical treatment. In this review, after elucidating the process of biological hemostasis, the latest progress of hydrogel biomaterials engineered from natural polysaccharides and proteins for hemostasis is discussed on the basis of comprehensive literature review. We have focused on the preparation strategies, physicochemical properties, hemostatic and wound-healing abilities of these novel biomaterials, and highlighted the challenges that needed to be addressed to achieve the transformation of laboratory research into clinical practice, and finally presented future research directions in this area.
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Affiliation(s)
- Junyao Cheng
- Department of Orthopaedics, Chinese PLA General Hospital, Beijing, China.,Chinese PLA Medical School, Beijing, China
| | - Jianheng Liu
- Department of Orthopaedics, Chinese PLA General Hospital, Beijing, China
| | - Ming Li
- Department of Orthopaedics, Chinese PLA General Hospital, Beijing, China
| | - Zhongyang Liu
- Department of Orthopaedics, Chinese PLA General Hospital, Beijing, China
| | - Xing Wang
- Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Licheng Zhang
- Department of Orthopaedics, Chinese PLA General Hospital, Beijing, China
| | - Zheng Wang
- Department of Orthopaedics, Chinese PLA General Hospital, Beijing, China
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