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Li L, Xu Y, Xu Z, Wu C, Chen Q, Xu K, Shi Z, Rao X. Synthesis, characterization and antifungal properties of maleopimaric anhydride modified chitosan. Int J Biol Macromol 2024; 267:131373. [PMID: 38583838 DOI: 10.1016/j.ijbiomac.2024.131373] [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: 09/20/2023] [Revised: 03/28/2024] [Accepted: 04/02/2024] [Indexed: 04/09/2024]
Abstract
Fruit spoilage can cause huge economic losses, in which fungal infection is one of the main influencing factors, how to effectively control mould and spoilage of fruits and prolong their shelf-life has become a primary issue in the development of fruit and vegetable industry. In this study, rosin derivative maleopimaric anhydride (MPA) was combined with biodegradable and antifungal chitosan (CS) to enhance its antifungal and preservative properties. The modified compounds were characterized by FTIR, 1H NMR spectra and XRD, and the in vitro antifungal properties of the modified compounds were evaluated by the radial growth assay and the minimal inhibitory concentration assay. The preservation effect on small mandarin oranges and longan was studied. The analysis revealed that the modification product (CSMA) of MPA access to C6-OH of CS had a better antifungal effect. In addition, CSMA was more environmentally friendly and healthier than the commercially available chemical preservative (Imazalil), and had the same antifungal preservative effect in preserving small mandarin orange, and was able to extend the shelf life to >24 d. In the preservation of longan, CSMA was more effective against tissue water loss and was able to maintain the moisture in the longan pulp and extend the shelf life. Therefore, CSMA has good application potentials in longan keeping-fresh.
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Affiliation(s)
- Lingling Li
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Yanran Xu
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Zhuo Xu
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Chunhua Wu
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China.
| | - Qian Chen
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Kaimeng Xu
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Zhengjun Shi
- Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Xiaoping Rao
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China
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Iraninasab S, Homaei A, Mosaddegh E, Torkzadeh-Mahani M. Polyamidoamine Dendrimers Functionalized with ZnO-Chitosan Nanoparticles as an Efficient Surface for L-asparaginase Immobilization. Appl Biochem Biotechnol 2024; 196:971-991. [PMID: 37285001 DOI: 10.1007/s12010-023-04590-y] [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] [Accepted: 05/26/2023] [Indexed: 06/08/2023]
Abstract
In this study, the third-generation polyamidoamine dendrimer was functionalized with a 5-amino-1H-tetrazole heterocycle to load the synthesis enzyme and its surface groups. Then, chitosan was attached to the dendrimer by a suitable linker, and finally, zinc oxide nanoparticles were inserted into dendrimer cavities to increase loading. FTIR, FESEM, TEM, and DLS analysis showed that this new dendrimer has specific branches, and ZnO nanoparticles were spread between the branches and connected with the branches and chitosan biopolymer. Also proved the presence of stabilized L-asparaginase enzyme and ZnO nanoparticles in the designed system. Furthermore, the extent of L-asparaginase enzyme loading and release was investigated in the laboratory with a dialysis bag. Examining the toxicity of the new third-generation polyamidoamine (PAMAM) dendrimeric nanocarrier based on chitosan-zinc oxide biopolymer (PAMAM-G3@ZnO-Cs nanocarrier) on the Jurkat cell line (human acute lymphoblastic leukemia) at pH 7.4 showed that this nanocarrier effectively encapsulates the drug L-asparaginase and slowly releases it and also preventing the growth of cancer cells. The activity of the loaded enzyme in the nanocarrier and the free enzyme was calculated. During the investigations, it was found that the enzyme attached to the nanocarrier is more stable than the free enzyme at optimal pH and temperature and at high temperatures, acidic and basic pHs. Vmax and Km values were lower for loaded enzymes. The synthesized PAMAM-G3@ZnO-Cs nanocarrier can be a promising candidate in the pharmaceutical industry and medical science for cancer treatment due to its biocompatibility, non-toxicity, stability, and slow release of L-asparaginase.
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Affiliation(s)
- Sudabeh Iraninasab
- Department of Marine Biology, Faculty of Marine Science and Technology, University of Hormozgan, P.O. Box 3995, Bandar Abbas, Iran
| | - Ahmad Homaei
- Department of Marine Biology, Faculty of Marine Science and Technology, University of Hormozgan, P.O. Box 3995, Bandar Abbas, Iran.
| | - Elaheh Mosaddegh
- Department of New Materials, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, PO Box 76315-117, Kerman, Iran
| | - Masoud Torkzadeh-Mahani
- Department of Biotechnology, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran
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Li L, Xu Y, Xu Z, Wu C, Chen Q, Xu K, Shi Z. Synthesis, characterization and antifungal properties of dehydroabietic acid modified chitosan. Int J Biol Macromol 2024; 255:128056. [PMID: 37967604 DOI: 10.1016/j.ijbiomac.2023.128056] [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: 07/05/2023] [Revised: 11/09/2023] [Accepted: 11/10/2023] [Indexed: 11/17/2023]
Abstract
The bioactivities of pristine chitosan are considerable weak compared with the commercial chemicals, which has restricted its broad application prospects in food packaging and preservation. In order to obtain a safe, biologically derived fruits preservative with excellent antifungal properties, dehydroabietic acid (DHA) was used to modify chitosan (CS). The structural characterization of modified chitosans were identified by FTIR and 1H NMR spectra. The XRD pattern showed the modified chitosan changed the crystal structure due to the modification of the amino and/or hydroxyl groups on the chitosan. Their antifungal activities against Penicillium digitutim and Penicillium italicum were investigated in vitro using the radial growth assay and the minimal inhibitory concentration assay. The study also examined the differences in antifungal effect among three modified chitosans. The results showed that DHA only conjugated thehydroxyl group at C-6, bearing free amino group at C-2, exhibited the strongest antifungal effect, with a minimum inhibitory concentration (MIC) of 200 μg/mL. In addition, a comparison of the antifungal activity of the modified compounds with different concentrations of Imazalil demonstrated that the modified biologic antifungal agent was as effective as Imazalil. CSDA can achieve 100 % inhibition of P. digitutim at concentrations >100 μg/mL and remain unchanged for a long time. Because CSDA can enhance the shelf life of longans, DHA-CS, chitosan derivatives, have tremendous promise for use in fruits preservation.
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Affiliation(s)
- Lingling Li
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China; Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Yanran Xu
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China; Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Zhuo Xu
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China; Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Chunhua Wu
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China; Key Laboratory of State Forestry and Grassland Administration on Highly-Efficient Utilization of Forestry Biomass Resources in Southwest China, Southwest forestry University, Kunming, Yunnan 650224, China.
| | - Qian Chen
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Kaimeng Xu
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China
| | - Zhengjun Shi
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education, Southwest forestry University, Kunming, Yunnan 650224, China
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El Zawawy NA, El-Safty S, Kenawy ER, Ibrahim Salem S, Ali SS, Mahmoud YAG. Exploring the biomedical potential of a novel modified glass ionomer cement against the pandrug-resistant oral pathogen Candida albicans SYN-01. J Oral Microbiol 2023; 15:2195741. [PMID: 37008537 PMCID: PMC10064826 DOI: 10.1080/20002297.2023.2195741] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
Dental caries is an infectious disease that is a major concern for dentists. Streptococci and Lactobacilli were long thought to be the primary etiology responsible for caries. Candida albicans with acidogenic and aciduric characteristics has recently been implicated in the onset and progression of cariogenic lesions. Moreover, due to the increased resistance to common antimicrobials, the discovery of innovative candidates is in high demand. Therefore, our study might be the first report that explores the efficacy of glass ionomer cement (GIC) incorporated with a newly modified carboxylated chitosan derivative (CS-MC) against multidrug-resistant (MDR) and/or pandrug resistant (PDR) C. albicans isolated from the oral cavity. In this work, four CS-MC-GIC groups with different concentrations were formulated. Group four (CS-MC-GIC-4) gave a significant performance as an anticandidal agent against selected PDR Candida strain, with an obvious decrease in its cell viability and high antibiofilm activity. It also, enhanced all the mechanical properties and supports cell viability of Vero cells as a nontoxic compound. Moreover, CS-MC-GIC-4 inhibited neuraminidases completely, which might provide a novel mechanism to prevent dental/oral infections. Thus, findings in this study open up new prospect of the utilization of CS-MC-GIC as a novel dental filling material against oral drug-resistant Candida.
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Affiliation(s)
- Nessma A. El Zawawy
- Botany Department, Faculty of Science Tanta University, Tanta, Egypt
- CONTACT Nessma A. El Zawawy Botany Department, Faculty of Science, Tanta University, Tanta31527, Egypt
| | - Samy El-Safty
- Biomaterials Department, Faculty of Dentistry, Tanta University, Tanta, Egypt
| | - El-Refaie Kenawy
- Polymer Research Group, Department of Chemistry, Faculty of Science Tanta University, Tanta, Egypt
| | - Sara Ibrahim Salem
- Polymer Research Group, Department of Chemistry, Faculty of Science Tanta University, Tanta, Egypt
| | - Sameh S. Ali
- Botany Department, Faculty of Science Tanta University, Tanta, Egypt
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Egorov AR, Kirichuk AA, Rubanik VV, Rubanik VV, Tskhovrebov AG, Kritchenkov AS. Chitosan and Its Derivatives: Preparation and Antibacterial Properties. MATERIALS (BASEL, SWITZERLAND) 2023; 16:6076. [PMID: 37763353 PMCID: PMC10532898 DOI: 10.3390/ma16186076] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/28/2023] [Accepted: 09/01/2023] [Indexed: 09/29/2023]
Abstract
This comprehensive review illuminates the various methods of chitosan extraction, its antibacterial properties, and its multifarious applications in diverse sectors. We delve into chemical, physical, biological, hybrid, and green extraction techniques, each of which presents unique advantages and disadvantages. The choice of method is dictated by multiple variables, including the desired properties of chitosan, resource availability, cost, and environmental footprint. We explore the intricate relationship between chitosan's antibacterial activity and its properties, such as cationic density, molecular weight, water solubility, and pH. Furthermore, we spotlight the burgeoning applications of chitosan-based materials like films, nanoparticles, nonwoven materials, and hydrogels across the food, biomedical, and agricultural sectors. The review concludes by highlighting the promising future of chitosan, underpinned by technological advancements and growing sustainability consciousness. However, the critical challenges of optimizing chitosan's production for sustainability and efficiency remain to be tackled.
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Affiliation(s)
- Anton R. Egorov
- Department of Human Ecology and Biolementology, RUDN University, 6 Miklukho-Maklaya St., 117198 Moscow, Russia; (A.R.E.); (A.A.K.); (A.G.T.)
| | - Anatoly A. Kirichuk
- Department of Human Ecology and Biolementology, RUDN University, 6 Miklukho-Maklaya St., 117198 Moscow, Russia; (A.R.E.); (A.A.K.); (A.G.T.)
| | - Vasili V. Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, 210009 Vitebsk, Belarus; (V.V.R.); (V.V.R.J.)
| | - Vasili V. Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, 210009 Vitebsk, Belarus; (V.V.R.); (V.V.R.J.)
| | - Alexander G. Tskhovrebov
- Department of Human Ecology and Biolementology, RUDN University, 6 Miklukho-Maklaya St., 117198 Moscow, Russia; (A.R.E.); (A.A.K.); (A.G.T.)
| | - Andreii S. Kritchenkov
- Department of Human Ecology and Biolementology, RUDN University, 6 Miklukho-Maklaya St., 117198 Moscow, Russia; (A.R.E.); (A.A.K.); (A.G.T.)
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, 210009 Vitebsk, Belarus; (V.V.R.); (V.V.R.J.)
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6
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Khubiev OM, Egorov AR, Lobanov NN, Fortalnova EA, Kirichuk AA, Tskhovrebov AG, Kritchenkov AS. Novel Highly Efficient Antibacterial Chitosan-Based Films. BIOTECH 2023; 12:50. [PMID: 37489484 PMCID: PMC10366851 DOI: 10.3390/biotech12030050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/04/2023] [Accepted: 07/03/2023] [Indexed: 07/26/2023] Open
Abstract
In this study, we elaborated new chitosan-based films reinforced by iron(III)-containing chitosan nanoparticles Fe(III)-CS-NPs at different concentrations. We found that the optimum concentration of Fe(III)-CS-NPs for the improvement of antibacterial and mechanical properties of the films was 10% (σb = ca. 8.8 N/mm2, εb = ca. 41%, inhibition zone for S. aureus = ca. 16.8 mm and for E. coli = ca. 11.2 mm). Also, using the click-chemistry approach (thiol-ene reaction), we have synthesized a novel water-soluble cationic derivative of chitin. The addition of this derivative of chitin to the chitosan polymer matrix of the elaborated film significantly improved its mechanical (σb = ca. 11.6 N/mm2, εb = ca. 75%) and antimicrobial (inhibition zone for S. aureus = ca. 19.6 mm and for E. coli = ca. 14.2 mm) properties. The key mechanism of the antibacterial action of the obtained films is the disruption of the membranes of bacterial cells. The elaborated antibacterial films are of interest for potential biomedical and food applications.
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Affiliation(s)
- Omar M Khubiev
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
| | - Anton R Egorov
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
| | - Nikolai N Lobanov
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
| | - Elena A Fortalnova
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
| | - Anatoly A Kirichuk
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
| | - Alexander G Tskhovrebov
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
| | - Andreii S Kritchenkov
- Faculty of Science, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, 117198 Moscow, Russia
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, 210009 Vitebsk, Belarus
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Novel Highly Efficient Green and Reusable Cu(II)/Chitosan-Based Catalysts for the Sonogashira, Buchwald, Aldol, and Dipolar Cycloaddition Reactions. Catalysts 2023. [DOI: 10.3390/catal13010203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
In this study, new Cu(II)/chitosan-based systems were designed via (i) the treatment of chitosan with sodium sulfate (1a) or sodium acetate (1b); (ii) the coating of 1a or 2a with a sodium hyaluronate layer (2a and 2b, correspondingly); (iii) the treatment of a cholesterol–chitosan conjugate with sodium sulfate (3a) or sodium acetate (3b); and (iv) the succination of 1a and 1b to afford 4a and 4b or the succination of 2a and 2b to yield 5a and 5b. The catalytic properties of the elaborated systems in various organic transformations were evaluated. The use of copper sulfate as the source of Cu2+ ions results in the formation of nanoparticles, while the use of copper acetate leads to the generation of conventional coarse-grained powder. Cholesterol-containing systems have proven to be highly efficient catalysts for the cross-coupling reactions of different types (e.g., Sonogashira, Buchwald–Hartwig, and Chan–Lam types); succinated systems coated with a layer of hyaluronic acid are promising catalysts for the aldol reaction; systems containing inorganic copper(II) salt nanoparticles are capable of catalyzing the nitrile-oxide-to-nitrile 1,3-dipolar cycloaddition. The elaborated catalytic systems efficiently catalyze the aforementioned reactions in the greenest solvent available, i.e., water, and the processes could be conducted in air. The studied catalytic reactions proceed selectively, and the isolation of the product does not require column chromatography. The product is separated from the catalyst by simple filtration or centrifugation.
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Chitosan-Based Ciprofloxacin Extended Release Systems: Combined Synthetic and Pharmacological (In Vitro and In Vivo) Studies. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248865. [PMID: 36557998 PMCID: PMC9784460 DOI: 10.3390/molecules27248865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 12/05/2022] [Accepted: 12/09/2022] [Indexed: 12/15/2022]
Abstract
Ciprofloxacin is one of the most effective antibiotics, but it is characterized by a range of side effects. Elaboration of drug-releasing systems which allow to diminish toxicity of ciprofloxacin is a challenging task in medicinal chemistry. The current study is focused on development of new ciprofloxacin releasing systems (CRS). We found that ultrasound efficiently promotes N,N'-dicyclohexyl carbodiimide-mediated coupling between COOH and NH2 functionalities in water. This was used for conjugation of ciprofloxacin to chitosan. The obtained ciprofloxacin/chitosan conjugates are capable of forming their self-assembled nanoparticles (SANPs) in aqueous medium. The SANPs can be additionally loaded by ciprofloxacin to form new CRS. The CRS demonstrated high loading and encapsulation efficiency and they are characterized by extended release profile (20 h). The elaborated CRS were tested in vivo in rats. The in vivo antibacterial effect of the CRS exceeded that of the starting ciprofloxacin. Moreover, the in vivo acute and subacute toxicity of the nanoparticles was almost identical to that of the chitosan, which is considered as the non-toxic biopolymer.
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Sadeghi Z, Mirjafary Z, Najafi G, Heidari F, Abolhasani H. Efficient synthesis, molecular docking and ADMET studies of new 5-substituted tetrazole derivatives. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Safapoor S, Dekamin MG, Akbari A, Naimi-Jamal MR. Synthesis of (E)-2-(1H-tetrazole-5-yl)-3-phenylacrylenenitrile derivatives catalyzed by new ZnO nanoparticles embedded in a thermally stable magnetic periodic mesoporous organosilica under green conditions. Sci Rep 2022; 12:10723. [PMID: 35750767 PMCID: PMC9232489 DOI: 10.1038/s41598-022-13011-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Accepted: 05/19/2022] [Indexed: 11/20/2022] Open
Abstract
ZnO nanoparticles embedded in a magnetic isocyanurate-based periodic mesoporous organosilica (Fe3O4@PMO-ICS-ZnO) were prepared through a modified environmentally-benign procedure for the first time and properly characterized by appropriate spectroscopic and analytical methods or techniques used for mesoporous materials. The new thermally stable Fe3O4@PMO-ICS-ZnO nanomaterial with proper active sites and surface area as well as uniform particle size was investigated for the synthesis of medicinally important tetrazole derivatives through cascade condensation and concerted 1,3-cycloaddition reactions as a representative of the Click Chemistry concept. The desired 5-substituted-1H-tetrazole derivatives were smoothly prepared in high to quantitative yields and good purity in EtOH under reflux conditions. Low catalyst loading, short reaction time and the use of green solvents such as EtOH and water instead of carcinogenic DMF as well as easy separation and recyclability of the catalyst for at least five consecutive runs without significant loss of its activity are notable advantages of this new protocol compared to other recent introduced procedures.
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Affiliation(s)
- Sajedeh Safapoor
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Mohammad G Dekamin
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran.
| | - Arezoo Akbari
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - M Reza Naimi-Jamal
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
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Egorov AR, Khubiev O, Rubanik VV, Rubanik VV, Lobanov NN, Savilov SV, Kirichuk AA, Kritchenkov IS, Tskhovrebov AG, Kritchenkov AS. The first selenium containing chitin and chitosan derivatives: Combined synthetic, catalytic and biological studies. Int J Biol Macromol 2022; 209:2175-2187. [PMID: 35513092 DOI: 10.1016/j.ijbiomac.2022.04.199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 04/18/2022] [Accepted: 04/27/2022] [Indexed: 12/16/2022]
Abstract
Ultrasonic approach to the synthesis of the first selenium-containing derivatives of chitin and chitosan has been developed. The synthetic procedure is simple, provides high yields, does not require harsh conditions, and uses water as the reaction medium. The elaborated chitin and chitosan derivatives and their based nanoparticles are non-toxic and possess high antibacterial and antifungal activity. Their antimicrobial activity exceeds the effect of the classic antibiotics (Ampicillin and Gentamicin) and the antifungal drug Amphotericin B. The obtained selenium-containing cationic chitin and chitosan derivatives exhibit a high transfection activity and are promising gene delivery vectors. Nanoparticles of the synthesized polymers are highly efficient catalysts for the oxidation of 1-phenylethyl alcohol to acetophenone by bromine at room temperature.
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Affiliation(s)
- Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Faculty of Science, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Omar Khubiev
- Peoples' Friendship University of Russia (RUDN University), Faculty of Science, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Vasili V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus
| | - Vasili V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus
| | - Nikolai N Lobanov
- Peoples' Friendship University of Russia (RUDN University), Faculty of Science, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Serguei V Savilov
- Lomonosov Moscow State University, Leninskie Gory, Moscow 119991, Russian Federation
| | - Anatoly A Kirichuk
- Peoples' Friendship University of Russia (RUDN University), Faculty of Science, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Ilya S Kritchenkov
- Saint Petersburg State University, Universitetskaya emb. 7/9, St. Petersburg 199034, Russian Federation
| | - Alexander G Tskhovrebov
- Peoples' Friendship University of Russia (RUDN University), Faculty of Science, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Faculty of Science, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus.
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12
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'Click' synthesized non-substituted triazole modified chitosan from CaC2 as a novel antibacterial and antioxidant polymer. JOURNAL OF POLYMER RESEARCH 2022. [DOI: 10.1007/s10965-022-03032-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Pokatilov FA, Akamova HV, Kizhnyaev VN. Synthesis and properties of tetrazole-containing polyelectrolytes based on chitosan, starch, and arabinogalactan. E-POLYMERS 2022. [DOI: 10.1515/epoly-2022-0026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Abstract
The synthesis of tetrazole-containing derivatives of chitosan, starch, and arabinogalactan was carried out by a sequence of reactions including cyanoethylation of polysaccharides and subsequent azidation of cyanoethyl derivatives. The reaction of cyanoethylation of polysaccharides with acrylonitrile proceeds in the temperature range 40–60°C in the presence of NaOH. The transformation of nitrile groups into tetrazole rings (azidation) of cyanoethylated polysaccharide derivatives was carried out with a mixture of sodium azide with ammonium chloride in DMF at 105°C. The reaction with the participation of derivatives of starch and arabinogalactan is characterized by the degree of conversion of nitrile groups into tetrazole rings, which is close to the maximum. The introduction of unsubstituted tetrazole rings into the structure of polysaccharides of acidic N–H substantially changes some of their properties. Like other carbo- and hetero-chain polymers containing N–H unsubstituted tetrazole rings in the structure, tetrazolated polysaccharides exhibit the properties of acidic polyelectrolytes. Tetrazole-containing derivatives of chitosan exhibit the properties of polyampholytes. The presence of tetrazole rings in the structure of modified polysaccharides allows the reaction with epoxy compounds to yield network polymers capable of limited swelling in aqueous media with the formation of polyelectrolyte hydrogels.
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Affiliation(s)
- Fedor A. Pokatilov
- Department of Chemistry, Irkutsk State University , K. Marksa St. 1 , Irkutsk 664003 , Russia
| | - Helen V. Akamova
- Department of Chemistry, Irkutsk State University , K. Marksa St. 1 , Irkutsk 664003 , Russia
| | - Valery N. Kizhnyaev
- Department of Chemistry, Irkutsk State University , K. Marksa St. 1 , Irkutsk 664003 , Russia
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Nasrollahzadeh M, Nezafat Z, Bidgoli NSS, Shafiei N. Use of tetrazoles in catalysis and energetic applications: Recent developments. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111788] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Kritchenkov AS, Egorov AR, Abramovich RA, Kurliuk AV, Shakola TV, Kultyshkina EK, Ballesteros Meza MJ, Pavlova AV, Suchkova EP, Le Nhat Thuy G, Van Tuyen N, Khrustalev VN. Water-soluble triazole chitin derivative and its based nanoparticles: Synthesis, characterization, catalytic and antibacterial properties. Carbohydr Polym 2021; 257:117593. [PMID: 33541634 DOI: 10.1016/j.carbpol.2020.117593] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 12/18/2020] [Accepted: 12/28/2020] [Indexed: 12/27/2022]
Abstract
In this work, we treated chitin with 2-(azidomethyl)oxirane and successfully involved the resultant azido chitin derivatives in the ultrasound-assisted Cu(I)-catalyzed azido-alkyne click (CuAAC) reaction with propargylic ester of N,N,N-trimethyl glycine. Thus, we obtained novel water-soluble triazole chitin derivatives. The triazole chitin derivatives and their nanoparticles are characterized by a high in vitro antibacterial activity, which is the same or even higher than that of commercial antibiotics ampicillin and gentamicin. The obtained derivatives are non-toxic. Moreover, the obtained water-soluble polymers are highly efficient green catalysts for the aldol reaction in green solvent water. The catalysts can be easily extracted from the reaction mixture by its precipitation with green solvent ethanol followed by centrifugation and they can be reused at least 10 times.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation; Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101, St. Petersburg, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk, 210009, Belarus.
| | - Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Rimma A Abramovich
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk, 210009, Belarus
| | - Tatsiana V Shakola
- Vitebsk State Medical University, Frunze av. 27, Vitebsk, 210009, Belarus
| | - Ekaterina K Kultyshkina
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Moises J Ballesteros Meza
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Anastasia V Pavlova
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Elena P Suchkova
- Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101, St. Petersburg, Russian Federation
| | - Giang Le Nhat Thuy
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Nguyen Van Tuyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation; Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow, 119991, Russian Federation
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Kritchenkov AS, Kletskov AV, Egorov AR, Tskhovrebov AG, Kurliuk AV, Zhaliazniak NV, Shakola TV, Khrustalev VN. New water-soluble chitin derivative with high antibacterial properties for potential application in active food coatings. Food Chem 2020; 343:128696. [PMID: 33248843 DOI: 10.1016/j.foodchem.2020.128696] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 09/26/2020] [Accepted: 11/18/2020] [Indexed: 12/26/2022]
Abstract
The synthesis of new chitin derivatives through ultrasound-assisted treatment of the chitin with 1-azido-3-chloropropan-2-ol under Green Chemistry conditions is described. This is the first example of ultrasound-assisted polymer analogues transformation of chitin unaccompanied by noticeable backbone degradation or deacetylation. The obtained water-soluble azido chitin derivatives are characterized by high antibacterial activity, which is comparable with that of commercial antibiotics ampicillin and gentamicin. At the same time, they were demonstrated almost identical in vitro toxicity as unmodified chitin and chitosan. The antibacterial activity of the obtained polymers is mainly provided by azido moiety in their macromolecules. The conjugation of azido moiety to chitin backbone strongly diminishes the toxicity of the azido pharmacophore, but preserves its antibacterial properties. The most potent chitin derivative was used for the film coating of Ricotta cheese samples. This food coating proved to be efficient for the prolongation of shelf life of Ricotta cheese.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus.
| | - Alexey V Kletskov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Alexander G Tskhovrebov
- N. N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Kosygina Street 4, Building 1, Moscow 119991, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | | | - Tatsiana V Shakola
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow 119991, Russian Federation
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Kritchenkov AS, Egorov AR, Volkova OV, Artemjev AA, Kurliuk AV, Anh Le T, Hieu Truong H, Le-Nhat-Thuy G, Van Tran Thi T, Van Tuyen N, Khrustalev VN. Novel biopolymer-based nanocomposite food coatings that exhibit active and smart properties due to a single type of nanoparticles. Food Chem 2020; 343:128676. [PMID: 33250292 DOI: 10.1016/j.foodchem.2020.128676] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 11/14/2020] [Accepted: 11/15/2020] [Indexed: 01/07/2023]
Abstract
We used nanoparticles which possess simultaneously active (antimicrobial, UV-protective and antioxidant) and smart (temperature sensing) properties. The nanoparticles (2Rh = 450 nm, PDI = 0.118 ± 0.014, ζ-potential = 21 mV and Tg = 8 ± 1 °C) are based on polyethylene glycol (PEG)/methyl cellulose (MC) core with anthocyanidin and sodium acetate, and chitosan/gallotannin-based shell. The core of nanoparticles acts as a temperature indicator, changing its color from colorless into deep purple at 8 °C, while the shell provides antimicrobial (due to chitosan), UV-protective and antioxidant (due to gallotannin) effects. We incorporated these nanoparticles into the chitosan matrix. The coatings demonstrated improved mechanical and barrier properties compared with the pure chitosan coating. The elaborated coatings pronouncedly improve the shelf-life of Ricotta cheese. Moreover, they serve as thermo indicators, which warn about cheese storage at an unacceptable temperature. Thus, we developed new coatings in which all properties are enabled by a single type of nanoparticles.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus.
| | - Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Olga V Volkova
- Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Alexey A Artemjev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | - Tuan Anh Le
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Hong Hieu Truong
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Giang Le-Nhat-Thuy
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Thanh Van Tran Thi
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Nguyen Van Tuyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, Viet Nam
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow 119991, Russian Federation
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18
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Kritchenkov AS, Kletskov AV, Egorov AR, Kurliuk AV, Rubanik VV, Rubanik VV, Khrustalev VN. New water-soluble derivatives of chitin and their based nanoparticles: Antibacterial and catalytic activity. Int J Biol Macromol 2020; 163:2005-2012. [PMID: 32976904 DOI: 10.1016/j.ijbiomac.2020.09.123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 09/02/2020] [Accepted: 09/17/2020] [Indexed: 12/27/2022]
Abstract
A facile route towards new chitin derivatives with both catalytical and biological activities is proposed in the course of methodology development aimed at the design of polyfunctional materials on the basis of renewable and accessible natural polysaccharides. Ultrasound-promoted and Cu(I)-catalyzed azido-alkyne click cycloaddition of the propargylic ester of nicotinic acid and its N-methylated analogue to the azido chitin derivative allowed us to obtain previously unknown non-toxic water-soluble derivatives of chitin. The obtained polymers and their based nanoparticles demonstrated a high antibacterial activity in vitro, which is comparable or even superior to that of commercial antibiotics ampicillin and gentamicin. New derivatives of chitin were also shown to be highly efficient and reusable (at least for 10 times) green catalysts for the aldol reaction in water. The catalysts can be easily separated from the reaction mixture by their precipitation with ethanol. The results obtained highlight prospects of further studies on chitin's application in the rational design of novel functional materials with valuable properties.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus.
| | - Alexey V Kletskov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | - Vasilii V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus
| | - Vasilii V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow 119991, Russian Federation
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19
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Kritchenkov AS, Egorov AR, Volkova OV, Zabodalova LA, Suchkova EP, Yagafarov NZ, Kurasova MN, Dysin AP, Kurliuk AV, Shakola TV, Khrustalev VN. Active antibacterial food coatings based on blends of succinyl chitosan and triazole betaine chitosan derivatives. Food Packag Shelf Life 2020. [DOI: 10.1016/j.fpsl.2020.100534] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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20
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Rabiee N, Bagherzadeh M, Tavakolizadeh M, Pourjavadi A, Atarod M, Webster TJ. Synthesis, characterization and mechanistic study of nano chitosan tetrazole as a novel and promising platform for CRISPR delivery. INT J POLYM MATER PO 2020. [DOI: 10.1080/00914037.2020.1809405] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Navid Rabiee
- Department of Chemistry, Sharif University of Technology, Tehran, Iran
| | | | - Maryam Tavakolizadeh
- Department of Chemistry, Polymer Research Laboratory, Sharif University of Technology, Tehran, Iran
| | - Ali Pourjavadi
- Department of Chemistry, Polymer Research Laboratory, Sharif University of Technology, Tehran, Iran
| | - Monireh Atarod
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran
| | - Thomas J. Webster
- Department of Chemical Engineering, Northeastern University, Boston, Massachussetts, USA
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Kritchenkov AS, Zhaliazniak NV, Egorov AR, Lobanov NN, Volkova OV, Zabodalova LA, Suchkova EP, Kurliuk AV, Shakola TV, Rubanik VV, Rubanik VV, Yagafarov NZ, Khomik AS, Khrustalev VN. Chitosan derivatives and their based nanoparticles: ultrasonic approach to the synthesis, antimicrobial and transfection properties. Carbohydr Polym 2020; 242:116478. [PMID: 32564828 DOI: 10.1016/j.carbpol.2020.116478] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 05/13/2020] [Accepted: 05/16/2020] [Indexed: 02/08/2023]
Abstract
In the present work, we demonstrate that alkylation of chitosan by alkyl halides, aza-Michael reaction with chitosan, and AdN-E reaction of chitosan with aldehydes can be efficiently mediated by ultrasound. An optimization of ultrasonic irradiation parameters allowed us to (i) accelerate the rate of the reactions dramatically, (ii) achieve high selectivity, and (iii) preserve integrity of the polysaccharide backbone avoiding its depolymerization. We evaluated antibacterial/antifungal and transfection activity of 8 different derivatives of chitosan and their based nanoparticles in vitro. Moreover, we studied antibacterial activity of the most efficient polymer and their based nanoparticles in vivo. The tested polymer proved to be superior to reference commercial antibiotics ampicillin and gentamicin.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation; Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk, 210009, Republic of Belarus
| | | | - Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Nikolai N Lobanov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Olga V Volkova
- Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Ludmila A Zabodalova
- Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Elena P Suchkova
- Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk, 210009, Republic of Belarus
| | - Tatsiana V Shakola
- Vitebsk State Medical University, Frunze av. 27, Vitebsk, 210009, Republic of Belarus
| | - Vasili V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk, 210009, Republic of Belarus
| | - Vasili V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk, 210009, Republic of Belarus
| | - Niyaz Z Yagafarov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation; Pirogov Russian National Research Medical University, 1 Ostrovityanov Street, Moscow, 117997, Russian Federation
| | - Anna S Khomik
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation; Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow, 119991, Russian Federation
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Hajizadeh Z, Hassanzadeh-Afruzi F, Jelodar DF, Ahghari MR, Maleki A. Cu(ii) immobilized on Fe 3O 4@HNTs-tetrazole (CFHT) nanocomposite: synthesis, characterization, investigation of its catalytic role for the 1,3 dipolar cycloaddition reaction, and antibacterial activity. RSC Adv 2020; 10:26467-26478. [PMID: 35519782 PMCID: PMC9055433 DOI: 10.1039/d0ra04772d] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 07/02/2020] [Indexed: 01/04/2023] Open
Abstract
In the present study, Cu(ii) immobilized on an Fe3O4@HNTs-tetrazole (CFHT) nanocomposite was designed and prepared. For this, halloysite nanotubes (HNTs) as natural mesoporous substances were modified during several chemical reactions. The synthesis of the CFHT nanocomposite was investigated step by step with the required physicochemical techniques such as FT-IR, EDX, SEM, TEM, XRD, VSM, TGA and CHNS analyses. After ensuring that the nanocomposite was successfully prepared, its catalytic application in the synthesis of the 5-substituted 1H-tetrazole derivatives via multicomponent reactions (MCRs) between aromatic aldehydes, malononitrile, and sodium azide was assessed. According to the experimental results, the prepared nanocomposite exhibited excellent capability for conducting this MCR reaction. All desired products were obtained in a short reaction time (30-40 min) with high productivity (90-97%) and without a complicated workup procedure. Furthermore, the magnetic property of the synthesized heterogeneous nanocomposite empowers it to be recovered and reused in five times successive reactions without any significant reduction in reaction efficiency. Moreover, the remarkable antibacterial activity of the nanocomposite against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) was evaluated by agar diffusion and plate-count methods. The zones of inhibition were around 16 and 20 mm for E. coli and S. aureus bacteria, respectively. Also, colony analysis confirms the killing of bacteria by using the CFHT nanocomposite.
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Affiliation(s)
- Zoleikha Hajizadeh
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98-21-73021584 +98-21-73228313
| | - Fereshte Hassanzadeh-Afruzi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98-21-73021584 +98-21-73228313
| | - Diana Fallah Jelodar
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98-21-73021584 +98-21-73228313
| | - Mohammad Reza Ahghari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98-21-73021584 +98-21-73228313
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98-21-73021584 +98-21-73228313
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Egorov SA, Ishchenko MA, Prokopovich YV, Ivanova VI. Alkylation of 5-Substituted Tetrazoles with Various Alcohols in 1,2-Dichloroethane in the Presence of BF3·Et2O. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s107042802007012x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Attia YA, Mohamed YM, Awad MM, Alexeree S. Ag doped ZnO nanorods catalyzed photo-triggered synthesis of some novel (1H-tetrazol-5-yl)-coumarin hybrids. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121320] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Kritchenkov AS, Lipkan NA, Kurliuk AV, Shakola TV, Egorov AR, Volkova OV, Meledina TV, Suchkova EP, Zabodalova LA, Dysin AP. Synthesis and Antibacterial Activity of Chitin Tetrazole Derivatives. Pharm Chem J 2020. [DOI: 10.1007/s11094-020-02180-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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26
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Novel heterocyclic chitosan derivatives and their derived nanoparticles: Catalytic and antibacterial properties. Int J Biol Macromol 2020; 149:682-692. [DOI: 10.1016/j.ijbiomac.2019.12.277] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 12/09/2019] [Accepted: 12/15/2019] [Indexed: 12/26/2022]
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Kritchenkov AS, Egorov AR, Artemjev AA, Kritchenkov IS, Volkova OV, Kurliuk AV, Shakola TV, Rubanik VV, Rubanik VV, Tskhovrebov AG, Yagafarov NZ, Khrustalev VN. Ultrasound-assisted catalyst-free thiol-yne click reaction in chitosan chemistry: Antibacterial and transfection activity of novel cationic chitosan derivatives and their based nanoparticles. Int J Biol Macromol 2019; 143:143-152. [PMID: 31805332 DOI: 10.1016/j.ijbiomac.2019.11.241] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 11/25/2019] [Accepted: 11/30/2019] [Indexed: 11/17/2022]
Abstract
In this work, we demonstrate that the thiol-yne click reaction could be efficiently mediated by ultrasonic irradiation and implement the ultrasound-assisted thiol-yne click reaction to chitosan chemistry as a polymer-analogous transformation. We optimize power and frequency of ultrasound to preserve selectivity of the click reaction and avoid ultrasonic degradation of the chitosan polymer chain. Thus, we obtain a new water-soluble betaine. Using ionic gelation of the obtained betaine derivatives of chitosan, we prepare nanoparticles with a unimodal size distribution. Furthermore, we present results of antibacterial and transfection activity tests for the chitosan derivatives and their based nanoparticles. The derivative with a medium molecular weight and a high degree of substitution demonstrated the best antibacterial effect. It derived nanoparticles with a size of ca. 100 nm and ζ-potential of ca. +69 mV revealed even higher antibacterial activity, slightly superior to commercial antibiotics ampicillin and gentamicin. On the contrary, the obtained polymers possess a much more pronounced transfection activity as compared with their based nanoparticles and species with a low degree of substitution acts as the most efficient transfecting agent. Moreover, the obtained betaine chitosan derivatives as well as their derived nanoparticles are non-toxic.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation; Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus.
| | - Anton R Egorov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Alexey A Artemjev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation
| | - Ilya S Kritchenkov
- Saint Petersburg State University, Universitetskaya emb. 7/9, St. Petersburg 199034, Russian Federation
| | - Olga V Volkova
- Saint Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | - Tatsiana V Shakola
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | - Vasili V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus
| | - Vasili V Rubanik
- Institute of Technical Acoustics NAS of Belarus, Ludnikova Prosp. 13, Vitebsk 210009, Belarus
| | - Alexander G Tskhovrebov
- N. N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Kosygina Street 4, Building 1, Moscow 119991, Russian Federation
| | - Niyaz Z Yagafarov
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Pirogov Russian National Research Medical University, 1 Ostrovityanov Street, Moscow 117997, Russian Federation
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation; Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow 119991, Russian Federation
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Kritchenkov AS, Egorov AR, Kurasova MN, Volkova OV, Meledina TV, Lipkan NA, Tskhovrebov AG, Kurliuk AV, Shakola TV, Dysin AP, Egorov MY, Savicheva EA, dos Santos WM. Novel non-toxic high efficient antibacterial azido chitosan derivatives with potential application in food coatings. Food Chem 2019; 301:125247. [DOI: 10.1016/j.foodchem.2019.125247] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 07/22/2019] [Accepted: 07/23/2019] [Indexed: 12/31/2022]
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Ultrasound-assisted catalyst-free phenol-yne reaction for the synthesis of new water-soluble chitosan derivatives and their nanoparticles with enhanced antibacterial properties. Int J Biol Macromol 2019; 139:103-113. [DOI: 10.1016/j.ijbiomac.2019.07.203] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 07/24/2019] [Accepted: 07/29/2019] [Indexed: 01/10/2023]
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Kritchenkov AS, Egorov AR, Dysin AP, Volkova OV, Zabodalova LA, Suchkova EP, Kurliuk AV, Shakola TV. Ultrasound-assisted Cu(I)-catalyzed azide-alkyne click cycloaddition as polymer-analogous transformation in chitosan chemistry. High antibacterial and transfection activity of novel triazol betaine chitosan derivatives and their nanoparticles. Int J Biol Macromol 2019; 137:592-603. [PMID: 31252019 DOI: 10.1016/j.ijbiomac.2019.06.190] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 06/06/2019] [Accepted: 06/24/2019] [Indexed: 12/15/2022]
Abstract
In this work, we involved ultrasound-assisted click CuAAC in chitosan chemistry. Ultrasound-mediated CuAAC between propargylic ester of betaine and azido chitosan derivative proceeds fast in water under aerobic conditions and gives rise novel water-soluble triazole betaine chitosan derivatives. Using ionic gelation technique, we prepared and characterized nanoparticles from the synthesized chitosan derivatives. We studied antibacterial and transfection activity of the novel chitosan derivatives and their nanoparticles. The nanoparticles with size ca. 100 nm and ζ-potential ca. +65 mV proved to possess outstanding antibacterial activity, which is much more than that of the triazole betaine derivatives in their native form, and it is equal to the activity of ampicillin and gentamicin. Opposite, triazole betaine chitosan derivatives in their native form are characterized by remarkable transfection activity as compared with their nanoparticles. The most active triazole betaine chitosan derivatives are derivatives of moderate molecular weight with moderate degree of substitution. Their transfection activity is extremely high for chitosan species and it is comparable (values of the same order) with activity of Lipofectin - commercially available gene delivery vector.
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Affiliation(s)
- Andreii S Kritchenkov
- Peoples' Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, Moscow 117198, Russian Federation; Institute of Macromolecular Compounds of the Russian Academy of Sciences, Bolshoi pr. VO 31, St. Petersburg 199004, Russian Federation; Saint-Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation.
| | - Anton R Egorov
- Institute of Macromolecular Compounds of the Russian Academy of Sciences, Bolshoi pr. VO 31, St. Petersburg 199004, Russian Federation; Saint-Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Artem P Dysin
- Saint-Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Olga V Volkova
- Saint-Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Ludmila A Zabodalova
- Saint-Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Elena P Suchkova
- Saint-Petersburg National Research University of Information Technologies, Mechanics, and Optics, Kronverkskii pr. 49, 197101 St. Petersburg, Russian Federation
| | - Aleh V Kurliuk
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
| | - Tatsiana V Shakola
- Vitebsk State Medical University, Frunze av. 27, Vitebsk 210009, Belarus
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