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He G, Pan Y, Zeng F, Qin S, Luan X, Lu Q, Xie C, Hu P, Gao Y, Yang J, He B, Song Y. Microfluidic Synthesis of CuH Nanoparticles for Antitumor Therapy through Hydrogen-Enhanced Apoptosis and Cuproptosis. ACS NANO 2024; 18:9031-9042. [PMID: 38470458 DOI: 10.1021/acsnano.3c12796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/13/2024]
Abstract
Cuproptosis has drawn enormous attention in antitumor material fields; however, the responsive activation of cuproptosis against tumors using nanomaterials with high atom utilization is still challenging. Herein, a copper-based nanoplatform consisting of acid-degradable copper hydride (CuH) nanoparticles was developed via a microfluidic synthesis. After coating with tumor-targeting hyaluronic acid (HA), the nanoplatform denoted as HA-CuH-PVP (HCP) shows conspicuous damage toward tumor cells by generating Cu+ and hydrogen (H2) simultaneously. Cu+ can induce apoptosis by relying on Fenton-like reactions and lead to cuproptosis by causing mitochondrial protein aggregation. Besides, the existence of H2 can enhance both cell death types by causing mitochondrial dysfunction and intracellular redox homeostatic disorders. In vivo experimental results further exhibit the desirable potential of HCP for killing tumor cells and inhibiting lung metastases, which will broaden the horizons of designing copper-based materials triggering apoptosis and cuproptosis for better antitumor efficacy.
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Affiliation(s)
- Guanzhong He
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
| | - Yongchun Pan
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
| | - Fei Zeng
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
| | - Shurong Qin
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
| | - Xiaowei Luan
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
| | - Qianglan Lu
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
| | - Chen Xie
- Laboratory for Microstructures, School of Materials Science and Engineering, Shanghai University, Shanghai 200444, China
| | - Pengfei Hu
- Laboratory for Microstructures, School of Materials Science and Engineering, Shanghai University, Shanghai 200444, China
| | - Yanfeng Gao
- School of Medical Imaging, Wannan Medical College, Wuhu 241002, China
| | - Jingjing Yang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Bangshun He
- Department of Laboratory Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Yujun Song
- College of Engineering and Applied Sciences, State Key Laboratory of Analytical Chemistry for Life Science, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing 210023, China
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Mounika S, Krishnaveni V, Dmello ME, Kalidindi SB. Copper(II)‐Assisted Ammonia Borane Dehydrogenation: An Insight. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100628] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Siripurapu Mounika
- Department of Inorganic and Analytical Chemistry School of Chemistry Andhra University Visakhapatnam 530003 India
| | - Valle Krishnaveni
- Department of Inorganic and Analytical Chemistry School of Chemistry Andhra University Visakhapatnam 530003 India
| | - Marilyn Esclance Dmello
- Materials Science and Catalysis Division Poornaprajna Institute of Scientific Research Bidalur, Devanahalli, Bengaluru 562 164 India
| | - Suresh Babu Kalidindi
- Department of Inorganic and Analytical Chemistry School of Chemistry Andhra University Visakhapatnam 530003 India
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3
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Guo J, Liang Y, Song R, Loh JYY, Kherani NP, Wang W, Kübel C, Dai Y, Wang L, Ozin GA. Construction of New Active Sites: Cu Substitution Enabled Surface Frustrated Lewis Pairs over Calcium Hydroxyapatite for CO 2 Hydrogenation. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2101382. [PMID: 34240578 PMCID: PMC8425883 DOI: 10.1002/advs.202101382] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 05/03/2021] [Indexed: 06/13/2023]
Abstract
Calcium hydroxyphosphate, Ca10 (PO4 )6 (OH)2 , is commonly known as hydroxyapatite (HAP). The acidic calcium and basic phosphate/hydroxide sites in HAP can be modified via isomorphous substitution of calcium and/or hydroxide ions to enable a cornucopia of catalyzed reactions. Herein, isomorphic substitution of Ca2+ ions by Cu2+ ions especially at very low levels of exchange created new analogs of molecular surface frustrated Lewis pairs (SFLPs) in Cux Ca10-x (PO4 )6 (OH)2 , thereby boosting its performance metrics in heterogeneous CO2 photocatalytic hydrogenation. In situ Fourier transform infrared spectroscopy characterization and density functional theory calculations provided fundamental insights into the catalytically active SFLPs defined as proximal Lewis acidic Cu2+ and Lewis basic OH- . The photocatalytic pathway proceeds through a formate reaction intermediate, which is generated by the reaction of CO2 with heterolytically dissociated H2 on the SFLPs. Given the wealth of information thus uncovered, it is highly likely that this work will spur the further development of similar classes of materials, leading to the advancement and, ultimately, large-scale application of photocatalytic CO2 reduction technologies.
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Affiliation(s)
- Jiuli Guo
- School of Chemistry and Chemical EngineeringAnyang Normal UniversityAnyangHenan455000P. R. China
- Solar Fuels GroupCentre for Inorganic and Polymeric NanomaterialsDepartment of ChemistryUniversity of TorontoTorontoM5S 3H6Canada
| | - Yan Liang
- School of PhysicsState Key Laboratory of Crystal MaterialsShandong UniversityJinanShandong250100P. R. China
| | - Rui Song
- Solar Fuels GroupCentre for Inorganic and Polymeric NanomaterialsDepartment of ChemistryUniversity of TorontoTorontoM5S 3H6Canada
| | - Joel Y. Y. Loh
- Solar Fuels GroupCentre for Inorganic and Polymeric NanomaterialsDepartment of ChemistryUniversity of TorontoTorontoM5S 3H6Canada
- Department of Electrical and Computer EngineeringDepartment of Materials Science and EngineeringUniversity of TorontoTorontoM5S 3E4Canada
| | - Nazir P. Kherani
- Solar Fuels GroupCentre for Inorganic and Polymeric NanomaterialsDepartment of ChemistryUniversity of TorontoTorontoM5S 3H6Canada
- Department of Electrical and Computer EngineeringDepartment of Materials Science and EngineeringUniversity of TorontoTorontoM5S 3E4Canada
| | - Wu Wang
- Karlsruhe Institute of Technology (KIT)Institute of Nanotechnology (INT)and Karlsruhe Nano Micro Facility (KNMF)Hermann‐von‐Helmholtz‐Platz 1, Building 640Eggenstein‐Leopoldshafen76344Germany
| | - Christian Kübel
- Karlsruhe Institute of Technology (KIT)Institute of Nanotechnology (INT)and Karlsruhe Nano Micro Facility (KNMF)Hermann‐von‐Helmholtz‐Platz 1, Building 640Eggenstein‐Leopoldshafen76344Germany
- Technical University Darmstadt (TUDa)Department of Materials & Earth SciencesAlarich‐Weiss‐Straße 2Darmstadt64287Germany
| | - Ying Dai
- School of PhysicsState Key Laboratory of Crystal MaterialsShandong UniversityJinanShandong250100P. R. China
| | - Lu Wang
- School of Science and EngineeringThe Chinese University of Hong Kong (Shenzhen)Guangdong518172P. R. China
| | - Geoffrey A. Ozin
- Solar Fuels GroupCentre for Inorganic and Polymeric NanomaterialsDepartment of ChemistryUniversity of TorontoTorontoM5S 3H6Canada
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