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Wang H, Zhen Z, Qin D, Liu Y, Liu Y, Chen X. Effect and mechanism of natural composite hydrogel from fish scale intercellular matrix on diabetic chronic wound repair. Colloids Surf B Biointerfaces 2024; 240:113991. [PMID: 38815311 DOI: 10.1016/j.colsurfb.2024.113991] [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: 03/21/2024] [Revised: 05/09/2024] [Accepted: 05/25/2024] [Indexed: 06/01/2024]
Abstract
Diabetes mellitus is a chronic metabolic disease with prolonged low-grade inflammation and impaired cellular function, leading to poor wound healing. The treatment of diabetic wounds remains challenging due to the complex wound microenvironment. In view of the prominence of fish scales in traditional Chinese medicine and their wide application in modern medicine, we isolated the intercellular components in the scales of sea bass, obtained a natural composite hydrogel, fish scales gel (FSG), and applied it to diabetic chronic wounds. FSG was rich in collagen-like proteins, and possessed low-temperature gelation properties. In vitro, FSG was biocompatible and promoted fibroblast proliferation by approximately 40 %, endothelial cell migration by approximately 20 % and activated the M1 macrophages. In addition, FSG restored the function of fibroblasts and vascular endothelial cells damaged by high glucose. Importantly, FSG normalized the acute inflammatory response to impaired macrophages in a high-glucose microenvironment. Transcriptome analysis implies that this mechanism may involve enhanced cell signaling and cellular communication, improved sensitivity to cytokines, and activation of the TNF signaling pathway. Animal experiments confirmed that FSG significantly improved wound closure by approximately 15 % in diabetic rats, showing similar effects to acute wounds. In conclusion, the regulation of multiple cellular functions by FSG, especially the counterintuitive ability to induce acute inflammation, promoted diabetic wound healing and provides a novel therapeutic strategy for wound repair in diabetic patients.
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Affiliation(s)
- Haonan Wang
- College of Marine Life Science, Sanya Oceanographic Institution, Ocean University of China, Qingdao 266003, China
| | - Zhanghe Zhen
- Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Di Qin
- College of Marine Life Science, Sanya Oceanographic Institution, Ocean University of China, Qingdao 266003, China
| | - Yixuan Liu
- College of Marine Life Science, Sanya Oceanographic Institution, Ocean University of China, Qingdao 266003, China
| | - Ya Liu
- College of Marine Life Science, Sanya Oceanographic Institution, Ocean University of China, Qingdao 266003, China
| | - Xiguang Chen
- College of Marine Life Science, Sanya Oceanographic Institution, Ocean University of China, Qingdao 266003, China; Laoshan Laboratory, Qingdao 266237, China.
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Semenycheva L, Chasova VO, Pegeev NL, Uromicheva MA, Mitin AV, Kuznetsova YL, Farafontova EA, Rubtsova YP, Linkova DD, Egorikhina MN. Production of Graft Copolymers of Cod Collagen with Butyl Acrylate and Vinyl Butyl Ether in the Presence of Triethylborane-Prospects for Use in Regenerative Medicine. Polymers (Basel) 2023; 15:3159. [PMID: 37571053 PMCID: PMC10421105 DOI: 10.3390/polym15153159] [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: 06/29/2023] [Revised: 07/19/2023] [Accepted: 07/20/2023] [Indexed: 08/13/2023] Open
Abstract
Collagen is a suitable material for regenerative medicine because it is characterized by its good biocompatibility. However, due to its fibrillar structure, it cannot organize itself into three-dimensional porous structures without additional modification. The introduction of synthetic monomer elements into the collagen macromolecules is a technique used to form three-dimensional, collagen-based, branched, and crosslinked structures. New types of graft copolymers made from cod collagen with a butyl acrylate and vinyl butyl ether copolymer in aqueous dispersion were obtained in the presence of triethylborane by a radical mechanism. The process of graft copolymer formation proceeded as usual by radical initiation, through radicals formed during triethylborane oxidation by oxygen residues, collagen borination, and reversible inhibition with the participation of a boroxyl radical. The characteristics of the graft copolymers were determined using methods of physical and chemical analysis (GPC, SEM, IR spectroscopy, etc.), while the cytotoxicity was assessed using the MTT assay method. It is shown that the grafting of alternating blocks of butyl acrylate and vinyl butyl ether to the protein macromolecules results in changes in the morphological pattern of the graft co-polymer in comparison with native collagen. This is manifested in the development of consolidations around the collagen fibers of the structural matrices, with the co-polymer cellular structure consisting of interpenetrating pores of unequal size. Additionally, it is important that the graft co-polymer solutions are not toxic at a certain concentration. The above properties confirm the promising nature of the technique's application as the basis for producing new materials for regenerative medicine.
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Affiliation(s)
- Lyudmila Semenycheva
- Faculty of Chemistry, National Research Lobachevsky State University of Nizhny Novgorod, 23, Gagarin Ave., 603022 Nizhny Novgorod, Russia; (V.O.C.); (N.L.P.); (M.A.U.); (A.V.M.); (Y.L.K.)
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
| | - Victoria O. Chasova
- Faculty of Chemistry, National Research Lobachevsky State University of Nizhny Novgorod, 23, Gagarin Ave., 603022 Nizhny Novgorod, Russia; (V.O.C.); (N.L.P.); (M.A.U.); (A.V.M.); (Y.L.K.)
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
| | - Nikita L. Pegeev
- Faculty of Chemistry, National Research Lobachevsky State University of Nizhny Novgorod, 23, Gagarin Ave., 603022 Nizhny Novgorod, Russia; (V.O.C.); (N.L.P.); (M.A.U.); (A.V.M.); (Y.L.K.)
| | - Marina A. Uromicheva
- Faculty of Chemistry, National Research Lobachevsky State University of Nizhny Novgorod, 23, Gagarin Ave., 603022 Nizhny Novgorod, Russia; (V.O.C.); (N.L.P.); (M.A.U.); (A.V.M.); (Y.L.K.)
| | - Alexander V. Mitin
- Faculty of Chemistry, National Research Lobachevsky State University of Nizhny Novgorod, 23, Gagarin Ave., 603022 Nizhny Novgorod, Russia; (V.O.C.); (N.L.P.); (M.A.U.); (A.V.M.); (Y.L.K.)
| | - Yulia L. Kuznetsova
- Faculty of Chemistry, National Research Lobachevsky State University of Nizhny Novgorod, 23, Gagarin Ave., 603022 Nizhny Novgorod, Russia; (V.O.C.); (N.L.P.); (M.A.U.); (A.V.M.); (Y.L.K.)
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
| | - Ekaterina A. Farafontova
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
| | - Yulia P. Rubtsova
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
| | - Daria D. Linkova
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
| | - Marfa N. Egorikhina
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, 603005 Nizhny Novgorod, Russia; (E.A.F.); (Y.P.R.); (D.D.L.); (M.N.E.)
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Sahar F, Riaz A, Malik NS, Gohar N, Rasheed A, Tulain UR, Erum A, Barkat K, Badshah SF, Shah SI. Design, characterization and evaluation of gelatin/carboxymethyl cellulose hydrogels for effective delivery of ciprofloxacin. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04657-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Lu M, Zhou Q, Yu H, Chen X, Yuan G. Colorimetric indicator based on chitosan/gelatin with nano-ZnO and black peanut seed coat anthocyanins for application in intelligent packaging. Food Res Int 2022; 160:111664. [DOI: 10.1016/j.foodres.2022.111664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 06/16/2022] [Accepted: 07/06/2022] [Indexed: 11/04/2022]
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Liu H, Guo Y, Xu X, Liu J, Zhang H, Qi L, Zhang C, Gao H. Comparative assessment of bone collagen recovered from different livestock and poultry species: microstructure, physicochemical characteristics and functional properties. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Hong Liu
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Yujie Guo
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Xiong Xu
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Jiqian Liu
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Hongru Zhang
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Liwei Qi
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Chunhui Zhang
- Comprehensive Key Laboratory of Agro‐Products Processing, Ministry of Agriculture and Rural Affairs Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences Beijing 100193 China
| | - Hongwei Gao
- Xinjiang Taikun Group Co., Ltd. Xinjiang Uygur, Autonomous Region Changji 831100 China
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Marine and Agro-Industrial By-Products Valorization Intended for Topical Formulations in Wound Healing Applications. MATERIALS 2022; 15:ma15103507. [PMID: 35629534 PMCID: PMC9143632 DOI: 10.3390/ma15103507] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 02/08/2023]
Abstract
Over the past years, research attention has been focusing more on waste-derived, naturally derived, and renewable materials, in the view of a more sustainable economy. In this work, different topical formulations were obtained from the valorization of marine and agro-industrial by-products and the use of Carbopol 940 as gelling agent. In particular, the combination of extracts obtained from the marine snail, Rapanosa venosa, with Cladophora vagabunda and grape pomace extracts, was investigated for wound healing purposes. Rapana venosa has demonstrated wound healing properties and antioxidant activity. Similarly, grape pomace extracts have been shown to accelerate the healing process. However, their synergic use has not been explored yet. To this aim, four different formulations were produced. Three formulations differed for the presence of a different extract of Rapana venosa: marine collagen, marine gelatin, and collagen hydrolysate, while another formulation used mammalian gelatin as further control. Physico-chemical properties of the extracts as well as of the formulations were analyzed. Furthermore, thermal stability was evaluated by thermogravimetric analysis. Antioxidant capacity and biological behavior, in terms of cytocompatibility, wound healing, and antimicrobial potential, were assessed. The results highlighted for all the formulations (i) a good conservation and thermal stability in time, (ii) a neutralizing activity against free radicals, (iii) and high degree of cytocompatibility and tissue regeneration potential. In particular, collagen, gelatin, and collagen hydrolysate obtained from the Rapana venosa marine snail represent an important, valuable alternative to mammalian products.
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Physico-chemical, biological properties of chitosan/gelatin-based films with Finger Millet bran extract. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01406-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Chasova V, Semenycheva L, Egorikhina M, Charykova I, Linkova D, Rubtsova Y, Fukina D, Koryagin A, Valetova N, Suleimanov E. Cod Gelatin as an Alternative to Cod Collagen in Hybrid Materials for Regenerative Medicine. Macromol Res 2022. [DOI: 10.1007/s13233-022-0017-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Gao Y, Chai NKK, Garakani N, Datta SS, Cho HJ. Scaling laws to predict humidity-induced swelling and stiffness in hydrogels. SOFT MATTER 2021; 17:9893-9900. [PMID: 34605524 DOI: 10.1039/d1sm01186c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
From pasta to biological tissues to contact lenses, gel and gel-like materials inherently soften as they swell with water. In dry, low-relative-humidity environments, these materials stiffen as they de-swell with water. Here, we use semi-dilute polymer theory to develop a simple power-law relationship between hydrogel elastic modulus and swelling. From this relationship, we predict hydrogel stiffness or swelling at arbitrary relative humidities. Our close predictions of properties of hydrogels across three different polymer mesh families at varying crosslinking densities and relative humidities demonstrate the validity and generality of our understanding. This predictive capability enables more rapid material discovery and selection for hydrogel applications in varying humidity environments.
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Affiliation(s)
- Yiwei Gao
- Department of Mechanical Engineering, University of Nevada, Las Vegas, Las Vegas, NV 89154, USA.
| | - Nicholas K K Chai
- Department of Mechanical Engineering, University of Nevada, Las Vegas, Las Vegas, NV 89154, USA.
| | - Negin Garakani
- Department of Mechanical Engineering, University of Nevada, Las Vegas, Las Vegas, NV 89154, USA.
| | - Sujit S Datta
- Department of Chemical and Biological Engineering, Princeton University, Princeton, NJ 08544, USA.
| | - H Jeremy Cho
- Department of Mechanical Engineering, University of Nevada, Las Vegas, Las Vegas, NV 89154, USA.
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Chen J, Wang G, Li Y. Preparation and Characterization of Thermally Stable Collagens from the Scales of Lizardfish ( Synodus macrops). Mar Drugs 2021; 19:md19110597. [PMID: 34822468 PMCID: PMC8620309 DOI: 10.3390/md19110597] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 12/20/2022] Open
Abstract
Marine collagen is gaining vast interest because of its high biocompatibility and lack of religious and social restrictions compared with collagen from terrestrial sources. In this study, lizardfish (Synodus macrops) scales were used to isolate acid-soluble collagen (ASC) and pepsin-soluble collagen (PSC). Both ASC and PSC were identified as type I collagen with intact triple-helix structures by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and spectroscopy. The ASC and PSC had high amino acids of 237 residues/1000 residues and 236 residues/1000 residues, respectively. Thus, the maximum transition temperature (Tmax) of ASC (43.2 °C) was higher than that of PSC (42.5 °C). Interestingly, the Tmax of both ASC and PSC was higher than that of rat tail collagen (39.4 °C) and calf skin collagen (35.0 °C), the terrestrial collagen. Solubility tests showed that both ASC and PSC exhibited high solubility in the acidic pH ranges. ASC was less susceptible to the “salting out” effect compared with PSC. Both collagen types were nontoxic to HaCaT and MC3T3-E1 cells, and ASC was associated with a higher cell viability than PSC. These results indicated that ASC from lizardfish scales could be an alternative to terrestrial sources of collagen, with potential for biomedical applications.
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Affiliation(s)
- Junde Chen
- Correspondence: ; Tel./Fax: +86-0592-215527
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Wang H, Ding F, Ma L, Zhang Y. Recent advances in gelatine and chitosan complex material for practical food preservation application. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15340] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Hongxia Wang
- College of Food Science Southwest University Chongqing 400715 China
- Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University) Ministry of Education Chongqing 400715 China
- The Ecological Fishery Technological System of Chongqing Municipal Agricultural and Rural Committee Chongqing 400715 China
| | - Fuyuan Ding
- School of Food and Biological Engineering Jiangsu University Zhenjiang 212013 China
| | - Liang Ma
- College of Food Science Southwest University Chongqing 400715 China
- Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University) Ministry of Education Chongqing 400715 China
- The Ecological Fishery Technological System of Chongqing Municipal Agricultural and Rural Committee Chongqing 400715 China
| | - Yuhao Zhang
- College of Food Science Southwest University Chongqing 400715 China
- Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University) Ministry of Education Chongqing 400715 China
- The Ecological Fishery Technological System of Chongqing Municipal Agricultural and Rural Committee Chongqing 400715 China
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Egorikhina MN, Semenycheva LL, Chasova VO, Bronnikova II, Rubtsova YP, Zakharychev EA, Aleynik DY. Changes in the Molecular Characteristics of Bovine and Marine Collagen in the Presence of Proteolytic Enzymes as a Stage Used in Scaffold Formation. Mar Drugs 2021; 19:502. [PMID: 34564164 PMCID: PMC8470260 DOI: 10.3390/md19090502] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/25/2021] [Accepted: 08/31/2021] [Indexed: 12/16/2022] Open
Abstract
Biopolymers, in particular collagen and fibrinogen, are the leading materials for use in tissue engineering. When developing technology for scaffold formation, it is important to understand the properties of the source materials as well as the mechanisms that determine the formation of the scaffold structures. Both factors influence the properties of scaffolds to a great extent. Our present work aimed to identify the features of the molecular characteristics of collagens of different species origin and the changes they undergo during the enzymatic hydrolysis used for the process of scaffold formation. For this study, we used the methods of gel-penetrating chromatography, dynamic light scattering, reading IR spectra, and scanning electron microscopy. It was found that cod collagen (CC) and bovine collagen (BC) have different initial molecular weight parameters, and that, during hydrolysis, the majority of either type of protein is hydrolyzed by the proteolytic enzymes within the first minute. The differently sourced collagen samples were also hydrolyzed with the formation of two low molecular fractions: Mw ~ 10 kDa and ~20 kDa. In the case of CC, the microstructure of the final scaffolds contained denser, closely spaced fibrillar areas, while the BC-sourced scaffolds had narrow, short fibrils composed of unbound fibers of hydrolyzed collagen in their structure.
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Affiliation(s)
- Marfa N. Egorikhina
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University, the Ministry of Health of the Russian Federation (FSBEI HE PRMU MOH), Minin and Pozharsky Square 10/1, 603950 Nizhny Novgorod, Russia; (I.I.B.); (Y.P.R.); (D.Y.A.)
| | - Ludmila L. Semenycheva
- Faculty of Chemistry, Lobachevsky State University of Nizhny Novgorod, pr. Gagarina 23, 603950 Nizhny Novgorod, Russia; (L.L.S.); (V.O.C.); (E.A.Z.)
| | - Victoria O. Chasova
- Faculty of Chemistry, Lobachevsky State University of Nizhny Novgorod, pr. Gagarina 23, 603950 Nizhny Novgorod, Russia; (L.L.S.); (V.O.C.); (E.A.Z.)
| | - Irina I. Bronnikova
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University, the Ministry of Health of the Russian Federation (FSBEI HE PRMU MOH), Minin and Pozharsky Square 10/1, 603950 Nizhny Novgorod, Russia; (I.I.B.); (Y.P.R.); (D.Y.A.)
| | - Yulia P. Rubtsova
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University, the Ministry of Health of the Russian Federation (FSBEI HE PRMU MOH), Minin and Pozharsky Square 10/1, 603950 Nizhny Novgorod, Russia; (I.I.B.); (Y.P.R.); (D.Y.A.)
| | - Evgeniy A. Zakharychev
- Faculty of Chemistry, Lobachevsky State University of Nizhny Novgorod, pr. Gagarina 23, 603950 Nizhny Novgorod, Russia; (L.L.S.); (V.O.C.); (E.A.Z.)
| | - Diana Ya. Aleynik
- Federal State Budgetary Educational Institution of Higher Education, Privolzhsky Research Medical University, the Ministry of Health of the Russian Federation (FSBEI HE PRMU MOH), Minin and Pozharsky Square 10/1, 603950 Nizhny Novgorod, Russia; (I.I.B.); (Y.P.R.); (D.Y.A.)
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