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Qiu L, Ouyang C, Zhang W, Liu J, Yu L, Chen G, Ren L. Zn-MOF hydrogel: regulation of ROS-mediated inflammatory microenvironment for treatment of atopic dermatitis. J Nanobiotechnology 2023; 21:163. [PMID: 37218019 DOI: 10.1186/s12951-023-01924-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 05/09/2023] [Indexed: 05/24/2023] Open
Abstract
Atopic dermatitis (AD) is a chronic and recurrent inflammation disease associated with immune dysfunction. The high level of reactive oxygen species (ROS) causes high oxidative stress and further results in the deterioration of AD. At the same time, the ROS produced by bacterial infection can further aggravate AD. Here, the prepared PVA-based hydrogel (Gel) has a high ROS scavenging ability, and the antibacterial agent Zn-MOF(ZIF-8) loaded into the hydrogel shows a lasting and effective antibacterial activity. Thus, a Zn-MOF hydrogel (Gel@ZIF-8) is prepared to regulate ROS-mediated inflammatory microenvironment. In vitro experiments show that Gel@ZIF-8 has good antibacterial effect and cell biocompatibility. In the AD-induced mouse model, Gel@ZIF-8 can significantly enhance the therapeutic effect, such as reduce the thickness of epidermis, the number of mast cells and IgE antibodies. The results indicate that the ROS-scavenging hydrogel could treat the AD by regulating the inflammatory microenvironment, providing a promising treatment for managing AD.
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Affiliation(s)
- Lirong Qiu
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China
| | - Chengcheng Ouyang
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China
| | - Wei Zhang
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China
| | - Jia Liu
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China
| | - Luting Yu
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China
| | - Guoguang Chen
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China
| | - Lili Ren
- School of Pharmacy, Nanjing Tech University, 30Th South Puzhu Road, Nanjing, 211816, China.
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2
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Feng Q, Ren Y, Sun Z, Liu J, Zhou Y, Tang D. Porous ZnO Microspheres Grafted with Poly‐(
N
‐isopropylacrylamide) via SI‐ATRP: Reversible Temperature‐Controlled Switching of Photocatalysis**. ChemistrySelect 2022. [DOI: 10.1002/slct.202103656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Qian Feng
- State Key Laboratory of Advanced Welding and Joining Harbin Institute of Technology Harbin 150001 China
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Yonghui Ren
- Jiangxi Brother Pharmaceutical Co. Ltd Jiujiang 332700 China
| | - Zhaojie Sun
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Jia Liu
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Yuze Zhou
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Dongyan Tang
- State Key Laboratory of Advanced Welding and Joining Harbin Institute of Technology Harbin 150001 China
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
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3
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Shateran F, Ghasemzadeh MA, Aghaei SS. Preparation of NiFe 2O 4@MIL-101(Fe)/GO as a novel nanocarrier and investigation of its antimicrobial properties. RSC Adv 2022; 12:7092-7102. [PMID: 35424658 PMCID: PMC8982281 DOI: 10.1039/d1ra08523a] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 02/16/2022] [Indexed: 11/21/2022] Open
Abstract
In this research, we have investigated a novel magnetic nanocomposite including NiFe2O4@MIL-101(Fe)/GO for the delivery of the antibiotic tetracycline (TC). Moreover, the antibacterial activity of NiFe2O4@MIL-101(Fe)/GO, NiFe2O4@MIL-101(Fe)/GO/TC and pure TC was evaluated by agar well diffusion and minimum inhibitory concentration (MIC) methods on both Gram-negative (Escherichia coli) and Gram-positive (Staphylococcus aureus) bacteria. In addition, the cytotoxicity of NiFe2O4@MIL-101(Fe)/GO/TC on HeLa cells was determined by an MTT assay which showed good results. The structure of the prepared nanocarrier was investigated by various spectroscopic techniques such as Fourier-transform infrared spectroscopy (FT-IR), energy-dispersive X-ray spectroscopy (EDX), X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), Brunauer-Emmett-Teller (BET), and thermal gravimetric analysis (TGA). The results of this study showed that 98% of the TC was loaded on the synthesized nanocomposite. Drug release occurred at pH: 7.4 (phosphate buffer saline) and pH: 5.0 (acetate buffer) within 3 days, resulting in 77% and 85% release of the drug, respectively.
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Affiliation(s)
- Fatemeh Shateran
- Department of Chemistry, Qom Branch, Islamic Azad University Qom I. R. Iran
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4
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Soltani S, Akhbari K. Embedding an extraordinary amount of gemifloxacin antibiotic in ZIF-8 framework with one-step synthesis and measurement of its H 2O 2-sensitive release and potency against infectious bacteria. NEW J CHEM 2022. [DOI: 10.1039/d2nj02981b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
GEM@ZIF-8 has DLC = 69.82% and DLE = 89.03%, with controlled release dependent on H2O2 concentration, and it shows significant antibacterial activity.
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Affiliation(s)
- Sajjad Soltani
- School of Chemistry, College of Science, University of Tehran, Tehran, P.O. Box 14155-6455, Iran
| | - Kamran Akhbari
- School of Chemistry, College of Science, University of Tehran, Tehran, P.O. Box 14155-6455, Iran
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Yang M, Zhang J, Wei Y, Zhang J, Tao C. Recent advances in metal-organic framework-based materials for anti-staphylococcus aureus infection. NANO RESEARCH 2022; 15:6220-6242. [PMID: 35578616 PMCID: PMC9094125 DOI: 10.1007/s12274-022-4302-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 03/04/2022] [Accepted: 03/07/2022] [Indexed: 05/03/2023]
Abstract
The rapid spread of staphylococcus aureus (S. aureus) causes an increased morbidity and mortality, as well as great economic losses in the world. Anti-S. aureus infection becomes a major challenge for clinicians and nursing professionals to address drug resistance. Hence, it is urgent to explore high efficiency, low toxicity, and environmental-friendly methods against S. aureus. Metal-organic frameworks (MOFs) represent great potential in treating S. aureus infection due to the unique features of MOFs including tunable chemical constitute, open crystalline structure, and high specific surface area. Especially, these properties endow MOF-based materials outstanding antibacterial effect, which can be mainly attributed to the continuously released active components and the exerted catalytic activity to fight bacterial infection. Herein, the structural characteristics of MOFs and evaluation method of antimicrobial activity are briefly summarized. Then we systematically give an overview on their recent progress on antibacterial mechanisms, metal ion sustained-release system, controlled delivery system, catalytic system, and energy conversion system based on MOF materials. Finally, suggestions and direction for future research to develop and mechanism understand MOF-based materials are discussed in antibacterial application.
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Affiliation(s)
- Mei Yang
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, 610041 China
| | - Jin Zhang
- College of Materials Science and Engineering, Sichuan University, Chengdu, 610065 China
| | - Yinhao Wei
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, 610041 China
| | - Jie Zhang
- College of Materials Science and Engineering, Sichuan University, Chengdu, 610065 China
| | - Chuanmin Tao
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, 610041 China
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6
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Polash SA, Khare T, Kumar V, Shukla R. Prospects of Exploring the Metal-Organic Framework for Combating Antimicrobial Resistance. ACS APPLIED BIO MATERIALS 2021; 4:8060-8079. [PMID: 35005933 DOI: 10.1021/acsabm.1c00832] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Infectious diseases are a major public health concern globally. Infections caused by pathogens with resistance against commonly used antimicrobial drugs or antibiotics (known as antimicrobial resistance, AMR) are becoming extremely difficult to control. AMR has thus been declared as one of the top 10 global public health threats, as it has very limited solutions. The drying pipeline of effective antibiotics has further worsened the situation. There is no absolute treatment, and the limitations of existing methods warrant further development in antimicrobials. Recent developments in the nanomaterial field present them as promising therapeutics and effective alternative to conventional antibiotics and synthetic drugs. The metal-organic framework (MOF) is a recent addition to the antimicrobial category with superior properties. The MOF exerts antimicrobial action on a wide range of species and is highly biocompatible. Additionally, their porous structures allow the incorporation of biomolecules and drugs for synergistic antimicrobial action. This review provides an inclusive summary of the molecular events responsible for resistance development and current trends in antimicrobials to combat antibiotic resistance and explores the potential role of the MOF in tackling the drug-resistant microbial species.
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Affiliation(s)
- Shakil Ahmed Polash
- Ian Potter NanoBiosensing Facility, NanoBiotechnology Research Laboratory (NBRL), School of Science, RMIT University, Melbourne, Victoria 3001, Australia.,Centre for Advance Materials & Industrial Chemistry (CAMIC), RMIT University, Melbourne, Victoria 3001, Australia
| | - Tushar Khare
- Department of Biotechnology, Modern College of Arts, Science and Commerce, Savitribai Phule Pune University, Ganeshkhind, Pune 411016, India.,Department of Environmental Science, Savitribai Phule Pune University, Pune 411007, India
| | - Vinay Kumar
- Department of Biotechnology, Modern College of Arts, Science and Commerce, Savitribai Phule Pune University, Ganeshkhind, Pune 411016, India.,Department of Environmental Science, Savitribai Phule Pune University, Pune 411007, India
| | - Ravi Shukla
- Ian Potter NanoBiosensing Facility, NanoBiotechnology Research Laboratory (NBRL), School of Science, RMIT University, Melbourne, Victoria 3001, Australia.,Centre for Advance Materials & Industrial Chemistry (CAMIC), RMIT University, Melbourne, Victoria 3001, Australia
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Xu ML, Jiang XJ, Li JR, Wang FJ, Li K, Cheng X. Self-Assembly of a 3D Hollow BiOBr@Bi-MOF Heterostructure with Enhanced Photocatalytic Degradation of Dyes. ACS APPLIED MATERIALS & INTERFACES 2021; 13:56171-56180. [PMID: 34784191 DOI: 10.1021/acsami.1c16612] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Considering the flexibility, adjustable pore structure, and abundant active sites of metal-organic frameworks (MOFs), rational design and fine control of the MOF-based hetero-nanocrystals is a highly important and challenging subject. In this work, self-assembly of a 3D hollow BiOBr@Bi-MOF microsphere was fabricated through precisely controlled dissociation kinetics of the self-sacrificial template (BiOBr) for the first time, where the residual quantity of BiOBr and the formation of Bi-MOF were carefully regulated by changing the reaction time and the capability of coordination. Meanwhile, the hollow microstructure was formed in BiOBr@Bi-MOF through the Oswald ripening mechanism to separate photogenerated electron-hole pairs and increase the adsorption capacity of Bi-MOF for dyes, which significantly enhanced the photocatalytic degradation efficiency of RhB from 56.4% for BiOBr to 99.4% for the optimal BiOBr@Bi-MOF microsphere. This research broadens the selectivity of semiconductor/MOF hetero-nanocrystals with reasonable design and flexible synthesis.
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Affiliation(s)
- Mei-Ling Xu
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China
- Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, University of Jinan, Jinan 250022, China
| | - Xiao-Jie Jiang
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China
| | - Jia-Ran Li
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China
| | - Fu-Ji Wang
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China
| | - Kui Li
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China
| | - Xin Cheng
- Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, University of Jinan, Jinan 250022, China
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Pettinari C, Pettinari R, Di Nicola C, Tombesi A, Scuri S, Marchetti F. Antimicrobial MOFs. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214121] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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9
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Nong W, Wu J, Ghiladi RA, Guan Y. The structural appeal of metal–organic frameworks in antimicrobial applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214007] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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10
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Liu Y, Zhou L, Dong Y, Wang R, Pan Y, Zhuang S, Liu D, Liu J. Recent developments on MOF-based platforms for antibacterial therapy. RSC Med Chem 2021; 12:915-928. [PMID: 34223159 PMCID: PMC8221260 DOI: 10.1039/d0md00416b] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 03/18/2021] [Indexed: 12/12/2022] Open
Abstract
With increasing pathogenic bacterial infection that is occurring worldwide, antibacterial therapy has become an important research field. There is great antimicrobial potential in the nanomaterial-based metal-organic framework (MOF) platform because it is highly biocompatible, biodegradable, and nontoxic, and it is now widely used in the anticancer agent industry and in the production of medical products. This review summarizes the possible mechanisms of representative MOF-based nanomaterials, and recounts recent progress in the design and development of MOF-based antibacterial materials for the remedy of postoperative infection. The existing shortcomings and future perspectives of the rapidly growing field of antimicrobial therapy addressing patient quality of life issues are also briefly discussed. Because of their wide applicability, further studies on the use of different MOF antimicrobial therapies will be of great interest.
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Affiliation(s)
- Yiwei Liu
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University, School of Pharmacy, Guangdong Medical University Dongguan 523808 China +86 769 22896560 +86 769 22896560
| | - Luyi Zhou
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University, School of Pharmacy, Guangdong Medical University Dongguan 523808 China +86 769 22896560 +86 769 22896560
| | - Ying Dong
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University, School of Pharmacy, Guangdong Medical University Dongguan 523808 China +86 769 22896560 +86 769 22896560
| | - Rui Wang
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University, School of Pharmacy, Guangdong Medical University Dongguan 523808 China +86 769 22896560 +86 769 22896560
| | - Ying Pan
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University, School of Pharmacy, Guangdong Medical University Dongguan 523808 China +86 769 22896560 +86 769 22896560
| | - Shuze Zhuang
- Dongguan Sixth People's Hospital No. 216 Dongcheng West Road, Guancheng District Dongguan 523808 China
| | - Dong Liu
- Shenzhen Huachuang Biopharmaceutical Technology Co. Ltd. Shenzhen 518112 Guangdong China
| | - Jianqiang Liu
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University, School of Pharmacy, Guangdong Medical University Dongguan 523808 China +86 769 22896560 +86 769 22896560
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Anjali KP, Sangeetha BM, Raghunathan R, Devi G, Dutta S. Seaweed Mediated Fabrication of Zinc Oxide Nanoparticles and their Antibacterial, Antifungal and Anticancer Applications. ChemistrySelect 2021. [DOI: 10.1002/slct.202003517] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- K. P. Anjali
- Department of Chemical Engineering National Institute of Technology Durgapur Durgapur West Bengal 713209 India
| | - B. M. Sangeetha
- Mechanical and Industrial Engineering Department National University of Science and Technology P.O Box 2322 Sultanate of Oman India
| | - R. Raghunathan
- Center for Bioscience and Nanoscience Research Tamil Nadu−21 India
| | - Geetha Devi
- Mechanical and Industrial Engineering Department National University of Science and Technology P.O Box 2322 Sultanate of Oman India
| | - Susmita Dutta
- Department of Chemical Engineering National Institute of Technology Durgapur Durgapur West Bengal 713209 India
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