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1
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Rahmawati IS, Kusumaningrum HD, Yuliana ND, Sitanggang AB. A systematic review and meta‐analysis of
in vitro
antibacterial activity of depolymerised polysaccharides. Int J Food Sci Technol 2023. [DOI: 10.1111/ijfs.16423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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2
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Urodkova EK, Uryupina OY, Zhavoronok ES, Grammatikova NE, Kharitonova TV, Senchikhin IN. Antibacterial Activity of Silver Nanodispersions in Solutions of Different Molecular Weight Chitosans. ChemistrySelect 2023. [DOI: 10.1002/slct.202203609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Ekaterina K. Urodkova
- Laboratory of Physical Chemistry of Colloid Systems A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences 31 korp. 4 Leninskiy Prospekt Moscow 119071 Russia
| | - Ol'ga Ya. Uryupina
- Laboratory of Physical Chemistry of Colloid Systems A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences 31 korp. 4 Leninskiy Prospekt Moscow 119071 Russia
| | - Elena S. Zhavoronok
- Department of Biotechnology and Industrial Pharmacy MIREA – Russian Technological University Lomonosov Institute of Fine Chemical Technologies 86 Prospekt Vernadskogo Moscow 119571 Russia
| | | | - Tatiana V. Kharitonova
- Laboratory of Physical Chemistry of Colloid Systems A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences 31 korp. 4 Leninskiy Prospekt Moscow 119071 Russia
| | - Ivan N. Senchikhin
- Laboratory of Physical Chemistry of Colloid Systems A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences 31 korp. 4 Leninskiy Prospekt Moscow 119071 Russia
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3
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Ol’shannikova SS, Red’ko YA, Lavlinskaya MS, Sorokin AV, Holyavka MG, Artyukhov VG. Preparation of Papain Complexes with Chitosan Microparticles and Evaluation of Their Stability Using the Enzyme Activity Level. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02564-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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4
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Wang M, Bi S, Qin D, Su C, Wang H, Chen X. Quantitative evaluation of the antibacterial effectiveness and efficiency of chitosan considering the effect of neutralization. Carbohydr Polym 2021; 265:117918. [PMID: 33966818 DOI: 10.1016/j.carbpol.2021.117918] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 12/27/2020] [Accepted: 03/04/2021] [Indexed: 02/07/2023]
Abstract
In the present research, an optimized liquid medium which had no neutralizing effect to chitosan was developed. Moreover, magnesium chloride (MgCl2) was identified to be able to absolutely neutralize the antibacterial activity of chitosan and its derivatives. Took the two results together, the minimum bactericidal concentration (MBC) and minimum inhibitory concentration (MIC) of chitosan were precisely quantified through a further improved method based on the optimized medium and the relation curve between antibacterial rate and reaction time was obtained with the help of MgCl2 neutralizer. The MBC and MIC of chitosan were all 30 μg/mL against Staphylococcus aureus and Escherichia coli, and 100 μg/mL of chitosan acetate could reach 100 % of antibacterial rate within 3 min. Furthermore, coordination between magnesium ions and chitosan as well as reduced zeta potential of chitosan caused by coordination were inferred to be the neutralizing mechanism of MgCl2 neutralizer.
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Affiliation(s)
- Mengyang Wang
- College of Marine Life Science, Ocean University of China, Qingdao, 266003, China
| | - Shichao Bi
- Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Di Qin
- College of Marine Life Science, Ocean University of China, Qingdao, 266003, China
| | - Chang Su
- College of Marine Life Science, Ocean University of China, Qingdao, 266003, China
| | - Honglei Wang
- School of Life Sciences, Shandong University, 72# Binhai Road, Qingdao, 266237, Shandong Province, China
| | - Xiguang Chen
- College of Marine Life Science, Ocean University of China, Qingdao, 266003, China; Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China.
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5
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Hu Z, Zhang L, Zhong L, Zhou Y, Xue J, Li Y. Preparation of an antibacterial chitosan-coated biochar-nanosilver composite for drinking water purification. Carbohydr Polym 2019; 219:290-297. [PMID: 31151528 DOI: 10.1016/j.carbpol.2019.05.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 05/01/2019] [Accepted: 05/06/2019] [Indexed: 11/15/2022]
Abstract
Microbial contamination has evolved as a life-threatening problem afflicting people due to various diseases caused by pathogenic bacteria in drinking water. Thus developing novel antibacterial materials is an urgent need. Herein, a chitosan (CTS)/ biochar-nanosilver (C-Ag) antibacterial composite was prepared by a method of CTS-coated on C-Ag obtained through a facile high-temperature carbonization process using corn straw as the carbon substrate. The results from FT-IR, XRD, SEM and TG-DSC revealed that the biochar loading spherical silver nanoparticles was coated with CTS in the composite. The antibacterial activity of the CTS/C-Ag composite was investigated using the plate counting method with Escherichia coli (E. coli), and the results suggest that the composite exhibited excellent antibacterial activity against E. coli. In this application study, it was proven that the CTS/C-Ag composite exhibits sustainable antibacterial activity and good reusability for drinking water. Therefore, the CTS/C-Ag composite has potential application in drinking water treatment.
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Affiliation(s)
- Zhihui Hu
- School of Chemistry and Chemical Engineering, Xi'an University of Architecture and Technology, Xi'an, Shaanxi, 710055, China
| | - Liang Zhang
- School of Chemistry and Chemical Engineering, Xi'an University of Architecture and Technology, Xi'an, Shaanxi, 710055, China.
| | - Lvling Zhong
- School of Chemistry and Chemical Engineering, Xi'an University of Architecture and Technology, Xi'an, Shaanxi, 710055, China
| | - Yuanzhen Zhou
- School of Chemistry and Chemical Engineering, Xi'an University of Architecture and Technology, Xi'an, Shaanxi, 710055, China
| | - Juanqin Xue
- College of Metallurgy Engineering, Xi'an University of Architecture and Technology, Xi'an, Shaanxi, 710055, China
| | - Yue Li
- College of Materials Science and Engineering, Xi'an University of Architecture and Technology, Xi'an, Shaanxi, 710055, China
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6
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Blagodatskikh IV, Vyshivannaya OV, Alexandrova AV, Bezrodnykh EA, Zelenikhin PV, Kulikov SN, Tikhonov VE. Antibacterial Activity and Cytotoxicity of Betainated Oligochitosane Derivatives. Microbiology (Reading) 2018. [DOI: 10.1134/s0026261718050041] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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7
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Martins DB, Nasário FD, Silva-Gonçalves LC, de Oliveira Tiera VA, Arcisio-Miranda M, Tiera MJ, dos Santos Cabrera MP. Chitosan derivatives targeting lipid bilayers: Synthesis, biological activity and interaction with model membranes. Carbohydr Polym 2018; 181:1213-1223. [DOI: 10.1016/j.carbpol.2017.12.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 10/21/2017] [Accepted: 12/05/2017] [Indexed: 10/18/2022]
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8
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Sherif HH, Khalil SK, Hegazi AG, Khalil WA, Moharram MA. Factors affecting the antibacterial activity of chitosan‐silver nanocomposite. IET Nanobiotechnol 2017. [DOI: 10.1049/iet-nbt.2016.0249] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Hadeer H.A. Sherif
- Spectroscopy DepartmentPhysics DivisionNational Research CentreCairoEgypt
| | - Safaa K.H. Khalil
- Spectroscopy DepartmentPhysics DivisionNational Research CentreCairoEgypt
| | - Ahmed G. Hegazi
- Zoonotic Diseases DepartmentVeterinary DivisionNational Research CentreCairoEgypt
| | - Wafaa A. Khalil
- Biophysics DepartmentFaculty of ScienceUniversity of CairoCairoEgypt
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9
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Blagodatskikh IV, Kulikov SN, Vyshivannaya OV, Bezrodnykh EA, Tikhonov VE. N-Reacetylated Oligochitosan: pH Dependence of Self-Assembly Properties and Antibacterial Activity. Biomacromolecules 2017; 18:1491-1498. [DOI: 10.1021/acs.biomac.7b00039] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Inesa V. Blagodatskikh
- A. N. Nesmeyanov
Institute of Organoelement Compounds of Russian Academy of Sciences,
Russia, Vavilov street 28, Moscow, 119991 Russia
| | - Sergey N. Kulikov
- Kazan Federal University, Kremlyovskaya
street 18, Kazan, 420008 Russia
- Kazan Scientific
Research Institute of Epidemiology and Microbiology, Bolshaya Krasnaya street 67, Kazan, 420015 Russia
| | - Oxana V. Vyshivannaya
- A. N. Nesmeyanov
Institute of Organoelement Compounds of Russian Academy of Sciences,
Russia, Vavilov street 28, Moscow, 119991 Russia
| | - Evgeniya A. Bezrodnykh
- A. N. Nesmeyanov
Institute of Organoelement Compounds of Russian Academy of Sciences,
Russia, Vavilov street 28, Moscow, 119991 Russia
| | - Vladimir E. Tikhonov
- A. N. Nesmeyanov
Institute of Organoelement Compounds of Russian Academy of Sciences,
Russia, Vavilov street 28, Moscow, 119991 Russia
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