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Chen T, Lu Y, Xiong X, Qiu M, Peng Y, Xu Z. Hydrolytic nanozymes: Preparation, properties, and applications. Adv Colloid Interface Sci 2024; 323:103072. [PMID: 38159448 DOI: 10.1016/j.cis.2023.103072] [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: 09/19/2023] [Revised: 12/11/2023] [Accepted: 12/19/2023] [Indexed: 01/03/2024]
Abstract
Hydrolytic nanozymes, as promising alternatives to hydrolytic enzymes, can efficiently catalyze the hydrolysis reactions and overcome the operating window limitations of natural enzymes. Moreover, they exhibit several merits such as relatively low cost, easier recovery and reuse, improved operating stability, and adjustable catalytic properties. Consequently, they have found relevance in practical applications such as organic synthesis, chemical weapon degradation, and biosensing. In this review, we highlight recent works addressing the broad topic of the development of hydrolytic nanozymes. We review the preparation, properties, and applications of six types of hydrolytic nanozymes, including AuNP-based nanozymes, polymeric nanozymes, surfactant assemblies, peptide assemblies, metal and metal oxide nanoparticles, and MOFs. Last, we discuss the remaining challenges and future directions. This review will stimulate the development and application of hydrolytic nanozymes.
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Affiliation(s)
- Tianyou Chen
- Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China.
| | - Yizhuo Lu
- Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Xiaorong Xiong
- Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Meishuang Qiu
- Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Yan Peng
- Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Zushun Xu
- Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China.
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Wu Y, Chen W, Wang C, Xing D. Overview of nanozymes with phosphatase-like activity. Biosens Bioelectron 2023; 237:115470. [PMID: 37413827 DOI: 10.1016/j.bios.2023.115470] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 06/08/2023] [Accepted: 06/10/2023] [Indexed: 07/08/2023]
Abstract
Nanomaterials with intrinsic enzyme activity, referred to as nanozymes, have attracted substantial attention in recent years. Among them, phosphatase-mimicking nanozymes have become an increasingly important focus for future research, considering that phosphatase is not only one of key enzymes for phosphorous metabolism, which is essential for many biological processes (e.g., cellular regulation and signaling), but also one of extensively used biocatalytic labels in the enzyme-linked assays as well as a powerful tool enzyme in molecular biology laboratories. Nevertheless, compared with extensive oxidoreductase-mimicking nanozymes, there are a very limited number of nanozymes with phosphatase-like activity have been explored at present. The increasing demand of complex and individualized phosphatase-involved catalytic behaviors is pushing the development of more advanced phosphatase-mimicking nanozymes. Thus, we present an overview on recently reported phosphatase-like nanozymes, providing guidelines and new insights for designing more advanced phosphatase-mimicking nanozyme with superior properties.
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Affiliation(s)
- Yudong Wu
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, 266071, China
| | - Wujun Chen
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, 266071, China
| | - Chao Wang
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, 266071, China.
| | - Dongming Xing
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, 266071, China; School of Life Sciences, Tsinghua University, Beijing, 100084, China.
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Ederer J, Novák A, Janoš P, Šťastný M, Henych J, Bárta M, Ryšánek P, Tolasz J. Influence of surface chemical properties of nanocrystalline CeO2 on phosphate adsorption and methyl-paraoxon decomposition. J IND ENG CHEM 2023. [DOI: 10.1016/j.jiec.2023.03.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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Henych J, Št’astný M, Němečková Z, Kormunda M, Šanderová Z, Žmudová Z, Ryšánek P, Stehlík Š, Ederer J, Liegertová M, Trögl J, Janoš P. Cerium-Bismuth Oxides/Oxynitrates with Low Toxicity for the Removal and Degradation of Organophosphates and Bisphenols. ACS APPLIED NANO MATERIALS 2022; 5:17956-17968. [PMID: 36583119 PMCID: PMC9791653 DOI: 10.1021/acsanm.2c03926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 11/17/2022] [Indexed: 06/17/2023]
Abstract
Nanoscale cerium-bismuth oxides/oxynitrates were prepared by a scalable low-temperature method at ambient pressure using water as the sole solvent. Solid solutions were formed up to a 1:1 Ce/Bi molar ratio, while at higher doping levels, bismuth oxynitrate photocatalysts with a pronounced layered structure were formed. Bismuth caused significant changes in the structure and surface properties of nanoceria, such as the formation of defects, oxygen-containing surface groups, and Lewis and Brønsted acid sites. The prepared bifunctional adsorbents/photocatalysts were efficient in the removal of toxic organophosphate (methyl paraoxon) from water by reactive adsorption followed by photocatalytic decomposition of the parent compound and its degradation product (p-nitrophenol). Bi-doped ceria also effectively adsorbed and photodegraded the endocrine disruptors bisphenols A and S and outperformed pure ceria and the P25 photocatalyst in terms of efficiency, durability, and long-term stability. The very low toxicity of Bi-nanoceria to mammalian cells, aquatic organisms, and bacteria has been demonstrated by comprehensive in vivo/in vitro testing, which, in addition to its simple "green" synthesis, high activity, and durability, makes Bi-doped ceria promising for safe use in abatement of toxic chemicals.
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Affiliation(s)
- Jiří Henych
- Institute
of Inorganic Chemistry of the Czech Academy of Sciences, 250 68Husinec-Řež, Czech Republic
- Faculty
of Environment, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Martin Št’astný
- Institute
of Inorganic Chemistry of the Czech Academy of Sciences, 250 68Husinec-Řež, Czech Republic
| | - Zuzana Němečková
- Institute
of Inorganic Chemistry of the Czech Academy of Sciences, 250 68Husinec-Řež, Czech Republic
| | - Martin Kormunda
- Faculty
of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Zuzana Šanderová
- Faculty
of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Zuzana Žmudová
- Faculty
of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Petr Ryšánek
- Faculty
of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Štěpán Stehlík
- Institute
of Physics of the Czech Academy of Sciences, Cukrovarnická 10, 162 00Prague, Czech Republic
- New
Technologies−Research Centre, University
of West Bohemia, Univerzitní
8, 306 14Pilsen, Czech Republic
| | - Jakub Ederer
- Faculty
of Environment, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Michaela Liegertová
- Faculty
of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Josef Trögl
- Faculty
of Environment, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
| | - Pavel Janoš
- Faculty
of Environment, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, 400 96Ústí nad Labem, Czech Republic
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Electric-Field Oriented Self-Assembly of Mn3O4 Nanostructures Driven by Liquid Plasma Discharge for Super Capacitor. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.141620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Drdova S, Zhao S, Giannakou M, Sivaraman D, Guerrero‐Alburquerque N, Bonnin A, Pauer R, Pan Z, Billeter E, Siqueira G, Zeng Z, Koebel MM, Malfait WJ, Wang J. Biomimetic Light-Driven Aerogel Passive Pump for Volatile Organic Pollutant Removal. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2105819. [PMID: 35195354 PMCID: PMC9008417 DOI: 10.1002/advs.202105819] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Indexed: 06/14/2023]
Abstract
Inspired by the solar-light-driven oxygen transportation in aquatic plants, a biomimetic sustainable light-driven aerogel pump with a surface layer containing black manganese oxide (MnO2 ) as an optical absorber is developed. The flow intensity of the pumped air is controlled by the pore structure of nanofilbrillated cellulose, urea-modified chitosan, or polymethylsilsesquioxane (PMSQ) aerogels. The MnO2 -induced photothermal conversion drives both the passive gas flow and the catalytic degradation of volatile organic pollutants. All investigated aerogels demonstrate superior pumping compared to benchmarked Knudsen pump systems, but the inorganic PMSQ aerogels provide the highest flexibility in terms of the input power and photothermal degradation activity. Aerogel light-driven multifunctional gas pumps offer a broad future application potential for gas-sensing devices, air-quality mapping, and air quality control systems.
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Affiliation(s)
- Sarka Drdova
- Institute of Environmental EngineeringETH ZurichStefano‐Franscini‐Platz 3Zürich8093Switzerland
- Laboratory for Advanced Analytical TechnologiesSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
| | - Shanyu Zhao
- Laboratory for Building Energy Materials and ComponentsSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
| | - Marianna Giannakou
- Institute of Environmental EngineeringETH ZurichStefano‐Franscini‐Platz 3Zürich8093Switzerland
- Laboratory for Advanced Analytical TechnologiesSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
| | - Deeptanshu Sivaraman
- Laboratory for Building Energy Materials and ComponentsSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
- Department of ChemistryUniversity of FribourgChemin du Musée 9FribourgCH‐1700Switzerland
| | - Natalia Guerrero‐Alburquerque
- Laboratory for Building Energy Materials and ComponentsSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
- Department of ChemistryUniversity of FribourgChemin du Musée 9FribourgCH‐1700Switzerland
| | - Anne Bonnin
- Swiss Light SourcePaul Scherrer InstituteVilligenCH‐5232Switzerland
| | - Robin Pauer
- Electron Microscopy CenterSwiss Federal Laboratories for Materials Science and TechnologyEmpa; Überlandstrasse 129DübendorfCH‐8600Switzerland
| | - Zhengyuan Pan
- State Key Laboratory of Pulp and Paper EngineeringSouth China University of TechnologyGuangzhou510640China
| | - Emanuel Billeter
- Laboratory for Advanced Analytical TechnologiesSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
- Department of ChemistryUniversity of ZurichWinterthurerstrasse 190ZürichCH‐8057Switzerland
| | - Gilberto Siqueira
- Cellulose and Wood Materials LaboratorySwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
| | - Zhihui Zeng
- School of Materials Science and EngineeringShandong UniversityJinan250061China
| | - Matthias M. Koebel
- Laboratory for Building Energy Materials and ComponentsSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
| | - Wim J. Malfait
- Laboratory for Building Energy Materials and ComponentsSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
| | - Jing Wang
- Institute of Environmental EngineeringETH ZurichStefano‐Franscini‐Platz 3Zürich8093Switzerland
- Laboratory for Advanced Analytical TechnologiesSwiss Federal Laboratories for Materials Science and TechnologyEmpa, Überlandstrasse 129Dübendorf8600Switzerland
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Xiong Y, Su L, Ye F, Zhao S. Porous Oxyhydroxide Derived from Metal-Organic Frameworks as Efficient Triphosphatase-like Nanozyme for Chromium(III) Ion Colorimetric Sensing. ACS APPLIED BIO MATERIALS 2021; 4:6962-6973. [PMID: 35006996 DOI: 10.1021/acsabm.1c00628] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The dephosphorylation that involves the removal of a phosphate group from a substrate molecule plays a significant role in living organisms. An enzyme mimic (nanozyme) with phosphatase-like catalytic activity has recently received attention in terms of its capacity for dephosphorylation. In this study, three types of highly porous oxyhydroxide with remarkable triphosphatase-like catalytic activities, ZrOOH, GdOOH, and HfOOH, have been prepared through the transformation of metal-organic frameworks (MOFs) using a simple alkaline hydrolysis method. The triphosphatase mimetic activities of ZrOOH, GdOOH, and HfOOH were then thoroughly investigated and verified. In particular, an isotopic tracing experiment revealed that abundant surface hydroxyls could serve as nucleophilic agents to directly attack the electropositive phosphorus atom, causing the cleavage of the terminal phosphoester bonds of phosphoester substrate molecules. The kinetic analysis provided calculated values of Km of 105.7, 90.5, and 46.1 μM, while the Vmax values were 3.57, 4.76, and 2.74 × 10-8 M s-1 and Ea values were estimated to be 47.52, 41.15, and 52.79 kJ/mol for ZrOOH, GdOOH, and HfOOH, respectively. The chromium(III) ions acting as "poisoning" inhibitors efficiently downregulated the triphosphatase mimetic activity of GdOOH. On the basis of this effect, a colorimetric chromium(III) ion-sensing system was explored, which provided a relevant linear response range for the detection of chromium(III) ions of 5.0-200 μM and a low detection limit of 0.84 μM. This work not only shows the great potential of ZrOOH, GdOOH, and HfOOH as triphosphatase nanozymes but also deepens our understanding of the role of surface hydroxyls on phosphatase-mimicking nanozyme catalytic dephosphorization, which could be used in the rational design of phosphatase-mimicking nanozymes. Furthermore, the developed colorimetric sensing system could be applied to chromium(III) ion detection in biological systems.
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Affiliation(s)
- Yuhao Xiong
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin 541004, P. R. China.,College of Food and Bioengineering, Hezhou University, Hezhou 542899, P. R. China
| | - Linjing Su
- College of Food and Bioengineering, Hezhou University, Hezhou 542899, P. R. China
| | - Fanggui Ye
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin 541004, P. R. China
| | - Shulin Zhao
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin 541004, P. R. China
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