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Dan Y, Xu J, Jian J, Meng L, Deng P, Yan J, Yuan Z, Zhang Y, Zhou H. In Situ Decoration of Bi 2S 3 Nanosheets on Zinc Oxide/Cellulose Acetate Composite Films for Photodegradation of Dyes under Visible Light Irradiation. Molecules 2023; 28:6882. [PMID: 37836724 PMCID: PMC10574506 DOI: 10.3390/molecules28196882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/25/2023] [Accepted: 09/26/2023] [Indexed: 10/15/2023] Open
Abstract
A novel Bi2S3-zinc oxide/cellulose acetate composite film was prepared through a blending-wet phase conversion and in situ precipitate method. The results revealed that the incorporation of Bi2S3 in the film increased the cavity density and uniformity, which provided additional space for the growth of active species and improved the interaction between dye pollutants and active sites. Zinc oxide acted as a mediator to facilitate the separation of electron-hole pairs effectively preventing their recombination, thus reducing the photo-corrosion of Bi2S3. As a result, the Bi2S3-ZnO/CA composite film exhibited favorable photocatalytic activity in the degradation of various dyes. Additionally, the composite film displayed effortless separation and recovery without the need for centrifugation or filtration, while maintaining its exceptional catalytic performance even after undergoing various processes.
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Affiliation(s)
- Yixiao Dan
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Jialiang Xu
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Jian Jian
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Lingxi Meng
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Pei Deng
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Jiaqi Yan
- Furong College, Hunan University of Arts and Science, Changde 415000, China
| | - Zhengqiu Yuan
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Yusheng Zhang
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
| | - Hu Zhou
- Hunan Engineering Research Center for Functional Film Materials, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; (Y.D.); (J.X.); (L.M.); (P.D.); (Z.Y.); (Y.Z.); (H.Z.)
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Lv M, Zong C, Chen X, Lin X, Kong L, Li C. A cathodic photoelectrochemical biosensor based on CRISPR/Cas12a trans-cleavage mediated p-n heterojunction quenching mode for microRNA determination. Anal Chim Acta 2023; 1268:341399. [PMID: 37268340 DOI: 10.1016/j.aca.2023.341399] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 05/17/2023] [Accepted: 05/19/2023] [Indexed: 06/04/2023]
Abstract
In this study, a cathodic photoelectrochemical (PEC) bioanalysis for sensitive determination of microRNA (miRNA) has been constructed based on CRISPR/Cas12a trans-cleavage mediated [(C6)2Ir(dcbpy)]+PF6- (C6 represents coumarin-6 and dcbpy represents 4,4'-dicarboxyl-2,2'-bipyridine)-sensitized NiO photocathode and p-n heterojunction quenching mode. The [(C6)2Ir(dcbpy)]+PF6--sensitized NiO photocathode exhibits a stable and dramatically improved photocurrent signal due to highly effective photosensitization of [(C6)2Ir(dcbpy)]+ PF6-. Then Bi2S3 quantum dots (Bi2S3 QDs) is captured on the photocathode, resulting in markedly quenching of the photocurrent. When target miRNA is specifically recognized by the hairpin DNA to stimulate the trans-cleavage activity of CRISPR/Cas12a, leading to the leave of the Bi2S3 QDs. The photocurrent is gradually recovered with the increasing target concentration. Thus, the quantitative signal response to target is achieved. Benefiting from excellent performance of NiO photocathode, intense quenching effect of p-n heterojunction and accurate recognition ability of CRISPR/Cas12a, the cathodic PEC biosensor shows a wider linear range over 0.1 fM-10 nM, with a low detection limit of 36 aM. Also, the biosensor exhibits satisfying stability and selectivity.
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Affiliation(s)
- Mengwei Lv
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, Qingdao University of Science and Technology, Qingdao, 266042, PR China
| | - Chengxue Zong
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, Qingdao University of Science and Technology, Qingdao, 266042, PR China
| | - Xiaodong Chen
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, Qingdao University of Science and Technology, Qingdao, 266042, PR China
| | - Xiaojia Lin
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, Qingdao University of Science and Technology, Qingdao, 266042, PR China
| | - Linghui Kong
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, Qingdao University of Science and Technology, Qingdao, 266042, PR China
| | - Chunxiang Li
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, Qingdao University of Science and Technology, Qingdao, 266042, PR China.
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Qiao Z, Ding J, Wu C, Zhou T, Wu K, Zhang Y, Xiao Z, Wei D, Sun J, Fan H. One-Pot Synthesis of Bi 2 S 3 /TiO 2 /rGO Heterostructure with Red Light-Driven Photovoltaic Effect for Remote Electrotherapy-Assisted Wound Repair. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206231. [PMID: 36464643 DOI: 10.1002/smll.202206231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Indexed: 06/17/2023]
Abstract
The past decades have witnessed the rational design of novel functional nanomaterials and the potential to revolutionize many applications. With the increasing focus on electronic biological processes, novel photovoltaic nanomaterials are highly expectable for empowering new therapeutic strategies such as establishing a link between endogenous electric field (EEF) and electrotherapy. Compared to traditional invasive stimulation, the light-initiating strategy has the advantages of non-invasion, non-power supply, and precise controllability. Whereas, common photoactivated materials require short-wavelength light excitation accompanied by poor tissue penetration and biohazard. Herein, by the construction of p-n heterostructured Bi2 S3 /TiO2 /rGO (BTG) nanoparticles, broadener light absorption and higher light conversion than regular UV excitation are realized. Simultaneously, the photoelectric performance of BTG heterostructure, as well as the synergistic effect of Bi2 S3 morphology, are revealed. Besides, the rationally designed biomimetic hydrogel matrix consisting of collagen and hyaluronic acid provides appropriate bioactivity, interface adhesion, mechanical matching, and electron transfer. Therefore, the photovoltaic BTG-loaded matrix provides a platform of light-driven electrical stimulation, coupling the EEF to modulate the electrophysiological and regeneration microenvironment. The implementation of photoelectric stimulation holds broad prospects for non-drug therapy and electrical-related biological process modulation including osseointegration, nerve regeneration, electronic skin, and wound healing.
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Affiliation(s)
- Zi Qiao
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Jie Ding
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Chengheng Wu
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
- Institute of Regulatory Science for Medical Devices, Sichuan University, Chengdu, 610065, P. R. China
| | - Ting Zhou
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Kai Wu
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Yusheng Zhang
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Zhanwen Xiao
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Dan Wei
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Jing Sun
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
| | - Hongsong Fan
- National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu, 610064, P. R. China
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Ouyang R, Zhang Q, Cao P, Yang Y, Zhao Y, Liu B, Miao Y, Zhou S. Efficient improvement in chemo/photothermal synergistic therapy against lung cancer using Bi@Au nano-acanthospheres. Colloids Surf B Biointerfaces 2023; 222:113116. [PMID: 36603409 DOI: 10.1016/j.colsurfb.2022.113116] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/14/2022] [Accepted: 12/22/2022] [Indexed: 12/25/2022]
Abstract
Novel highly hydrophilic and biocompatible bismuth nanospheres with gold nanoparticles growing outside (Bi@Au nano-acanthospheres, Bi@Au NASs) were synthesized through a simple procedure, which demonstrated to be a promising photothermal agent owing to the ultrahigh photothermal conversion efficiency (η = 46.6 %). The as-prepared Bi@Au NASs showed excellent blood compatibility and fairly low cytotoxicity to human lung cancer A549 cells, as well as efficient photothermal ablation (PTA) therapy induced by a near-infrared laser. Under the 808 nm laser radiation, the tumour temperature could be elevated by ∼25 °C high enough to kill the cancer cells. Moreover, the anticancer drug doxorubicin hydrochloride (DOX) was successfully loaded in Bi@Au NASs with a loading content as high as 16.78 % and released under a pH sensitive release profile, a characteristic beneficial for intravenous delivery of DOX into cancer cells for chemotherapy. The presence of the Bi element enabled Bi@Au NASs to act as a favourable computed tomography (CT) contrast medium for CT imaging-guided tumour treatment. Compared with cancer treatment through either photothermal therapy or chemotherapy, the chemo-photothermal synergistic therapy using Bi@Au NASs as both a photothermal agent and a drug carrier has efficiently enhanced the in vitro and in vivo therapeutic effects in cancer treatment.
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Affiliation(s)
- Ruizhuo Ouyang
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China.
| | - Qiupeng Zhang
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Penghui Cao
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Yang Yang
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Yuefeng Zhao
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Baolin Liu
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
| | - Yuqing Miao
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China.
| | - Shuang Zhou
- Cancer Institute, Tongji University School of Medicine, Shanghai 200092, China.
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Tang JLY, Moonshi SS, Ta HT. Nanoceria: an innovative strategy for cancer treatment. Cell Mol Life Sci 2023; 80:46. [PMID: 36656411 PMCID: PMC9851121 DOI: 10.1007/s00018-023-04694-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 12/19/2022] [Accepted: 01/09/2023] [Indexed: 01/20/2023]
Abstract
Nanoceria or cerium oxide nanoparticles characterised by the co-existing of Ce3+ and Ce4+ that allows self-regenerative, redox-responsive dual-catalytic activities, have attracted interest as an innovative approach to treating cancer. Depending on surface characteristics and immediate environment, nanoceria exerts either anti- or pro-oxidative effects which regulate reactive oxygen species (ROS) levels in biological systems. Nanoceria mimics ROS-related enzymes that protect normal cells at physiological pH from oxidative stress and induce ROS production in the slightly acidic tumour microenvironment to trigger cancer cell death. Nanoceria as nanozymes also generates molecular oxygen that relieves tumour hypoxia, leading to tumour cell sensitisation to improve therapeutic outcomes of photodynamic (PDT), photothermal (PTT) and radiation (RT), targeted and chemotherapies. Nanoceria has been engineered as a nanocarrier to improve drug delivery or in combination with other drugs to produce synergistic anti-cancer effects. Despite reported preclinical successes, there are still knowledge gaps arising from the inadequate number of studies reporting findings based on physiologically relevant disease models that accurately represent the complexities of cancer. This review discusses the dual-catalytic activities of nanoceria responding to pH and oxygen tension gradient in tumour microenvironment, highlights the recent nanoceria-based platforms reported to be feasible direct and indirect anti-cancer agents with protective effects on healthy tissues, and finally addresses the challenges in clinical translation of nanoceria based therapeutics.
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Affiliation(s)
- Joyce L. Y. Tang
- grid.1022.10000 0004 0437 5432Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan, QLD 4111 Australia ,grid.1022.10000 0004 0437 5432Bioscience Discipline Department, School of Environment and Science, Griffith University, Nathan Campus, Brisbane, QLD 4111 Australia
| | - Shehzahdi S. Moonshi
- grid.1022.10000 0004 0437 5432Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan, QLD 4111 Australia
| | - Hang T. Ta
- grid.1022.10000 0004 0437 5432Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan, QLD 4111 Australia ,grid.1022.10000 0004 0437 5432Bioscience Discipline Department, School of Environment and Science, Griffith University, Nathan Campus, Brisbane, QLD 4111 Australia ,grid.1003.20000 0000 9320 7537Australian Institute for Bioengineering and Nanotechnology, University of Queensland, St Lucia, QLD 4072 Australia
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6
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Hu H, Xu Q, Mo Z, Hu X, He Q, Zhang Z, Xu Z. New anti-cancer explorations based on metal ions. J Nanobiotechnology 2022; 20:457. [PMID: 36274142 PMCID: PMC9590139 DOI: 10.1186/s12951-022-01661-w] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 10/03/2022] [Indexed: 12/07/2022] Open
Abstract
AbstractDue to the urgent demand for more anti-cancer methods, the new applications of metal ions in cancer have attracted increasing attention. Especially the three kinds of the new mode of cell death, including ferroptosis, calcicoptosis, and cuproptosis, are of great concern. Meanwhile, many metal ions have been found to induce cell death through different approaches, such as interfering with osmotic pressure, triggering biocatalysis, activating immune pathways, and generating the prooxidant effect. Therefore, varieties of new strategies based on the above approaches have been studied and applied for anti-cancer applications. Moreover, many contrast agents based on metal ions have gradually become the core components of the bioimaging technologies, such as MRI, CT, and fluorescence imaging, which exhibit guiding significance for cancer diagnosis. Besides, the new nano-theranostic platforms based on metal ions have experimentally shown efficient response to endogenous and exogenous stimuli, which realizes simultaneous cancer therapy and diagnosis through a more controlled nano-system. However, most metal-based agents have still been in the early stages, and controlled clinical trials are necessary to confirm or not the current expectations. This article will focus on these new explorations based on metal ions, hoping to provide some theoretical support for more anti-cancer ideas.
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Cheng Y, Bo H, Qin R, Chen F, Xue F, An L, Huang G, Tian Q. Hyaluronic acid-coated Bi:Cu 2O: an H 2S-responsive agent for colon cancer with targeted delivery and enhanced photothermal performance. J Nanobiotechnology 2022; 20:346. [PMID: 35883134 PMCID: PMC9327345 DOI: 10.1186/s12951-022-01555-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 07/12/2022] [Indexed: 11/17/2022] Open
Abstract
Background Endogenous hydrogen sulfide (H2S)-responsive theranostic agents have attracted extensive attention due to their specificity for colon cancer. However, the development of such agents with high enrichment in tumors and excellent photothermal performance remains challenging. Results We prepared hyaluronic acid (HA)-coated Bi-doped cuprous oxide (Bi:Cu2O@HA) via a one-pot method. The HA specifically targets colon cancer tumor cells to improve the enrichment of Bi:Cu2O@HA at tumor sites, while the doped Bi both enhances the photothermal performance of the H2S-triggered Cu2O and serves as an agent for tumor imaging. The results in this work demonstrated that the Bi:Cu2O@HA nanoparticles exhibit good biocompatibility, target colon cancer tumor cells, facilitate computed tomography imaging, and enhanced H2S-responsive photothermal therapy performance, resulting in an excellent therapeutic effect in colon cancer. Conclusions The novel Bi:Cu2O@HA nanoparticles exhibit excellent tumor targeting and photothermal therapeutic effects, which provide new strategies and insights for colon cancer therapy. Graphical Abstract ![]()
Supplementary Information The online version contains supplementary material available at 10.1186/s12951-022-01555-x.
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Affiliation(s)
- Yuying Cheng
- Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China.,Shanghai Municipal Education Committee Key Laboratory of Molecular Imaging Probes and Sensors, Shanghai Normal University, Shanghai, 200234, China
| | - Haiji Bo
- Department of Pathology, Naval Medical Center of PLA, No. 338 Huaihai West Road, Shanghai, 200052, China
| | - Ruomeng Qin
- Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Fulai Chen
- Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Fengfeng Xue
- Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China.
| | - Lu An
- Shanghai Municipal Education Committee Key Laboratory of Molecular Imaging Probes and Sensors, Shanghai Normal University, Shanghai, 200234, China
| | - Gang Huang
- Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China.
| | - Qiwei Tian
- Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China.
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Core-shell structured nanoparticles for photodynamic therapy-based cancer treatment and related imaging. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214427] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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9
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Li W, Fan Y, Lin J, Yu P, Wang Z, Ning C. Near‐Infrared Light‐Activatable Bismuth‐based Nanomaterials for Antibacterial and Antitumor Treatment. ADVANCED THERAPEUTICS 2022. [DOI: 10.1002/adtp.202200027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wei Li
- School of Materials Science and Engineering South China University of Technology Guangzhou 510006 P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510006 P. R. China
| | - Youzhun Fan
- School of Materials Science and Engineering South China University of Technology Guangzhou 510006 P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510006 P. R. China
| | - Jian Lin
- National Engineering Research Center for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510006 P. R. China
| | - Peng Yu
- School of Materials Science and Engineering South China University of Technology Guangzhou 510006 P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510006 P. R. China
| | - Zhengao Wang
- School of Materials Science and Engineering South China University of Technology Guangzhou 510006 P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510006 P. R. China
| | - Chengyun Ning
- School of Materials Science and Engineering South China University of Technology Guangzhou 510006 P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510006 P. R. China
- Metallic Materials Surface Functionalization Engineering Research Center of Guangdong Province South China University of Technology Guangzhou 510006 P. R. China
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Feng N, Liu Y, Dai X, Wang Y, Guo Q, Li Q. Advanced applications of cerium oxide based nanozymes in cancer. RSC Adv 2022; 12:1486-1493. [PMID: 35425183 PMCID: PMC8979138 DOI: 10.1039/d1ra05407d] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 10/22/2021] [Indexed: 12/24/2022] Open
Abstract
Cerium oxide nanozymes have emerged as a new type of bio-antioxidants in recent years. CeO2 nanozymes possess enzyme mimetic activities with outstanding free radical scavenging activity, facile synthesis conditions, and excellent biocompatibility. Based on these extraordinary properties, use of CeO2 nanozymes has been demonstrated to be a highly versatile therapeutic method for many diseases, such as for inflammation, rheumatoid arthritis, hepatic ischemia-reperfusion injury and Alzheimer's disease. In addition to that, CeO2 nanozymes have been widely used in the diagnosis and treatment of cancer. Many examples can be found in the literature, such as magnetic resonance detection, tumour marker detection, chemotherapy, radiotherapy, photodynamic therapy (PDT), and photothermal therapy (PTT). This review systematically summarises the latest applications of CeO2-based nanozymes in cancer research and treatment. We believe that this paper will help develop value-added CeO2 nanozymes, offering great potential in the biotechnology industry and with great significance for the diagnosis and treatment of a wide range of malignancies.
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Affiliation(s)
- Na Feng
- Department of Molecular Pathology, Application Center for Precision Medicine, The Second Affiliated Hospital of Zhengzhou University Zhengzhou Henan 450052 China
- Center for Precision Medicine, Academy of Medical Sciences, Zhengzhou University Zhengzhou 450001 China
| | - Ying Liu
- Center for Precision Medicine, Academy of Medical Sciences, Zhengzhou University Zhengzhou 450001 China
| | - Xianglin Dai
- Department of Molecular Pathology, Application Center for Precision Medicine, The Second Affiliated Hospital of Zhengzhou University Zhengzhou Henan 450052 China
- Center for Precision Medicine, Academy of Medical Sciences, Zhengzhou University Zhengzhou 450001 China
| | - Yingying Wang
- Center for Precision Medicine, Academy of Medical Sciences, Zhengzhou University Zhengzhou 450001 China
| | - Qiong Guo
- Department of Molecular Pathology, Application Center for Precision Medicine, The Second Affiliated Hospital of Zhengzhou University Zhengzhou Henan 450052 China
- Center for Precision Medicine, Academy of Medical Sciences, Zhengzhou University Zhengzhou 450001 China
| | - Qing Li
- Department of Molecular Pathology, Application Center for Precision Medicine, The Second Affiliated Hospital of Zhengzhou University Zhengzhou Henan 450052 China
- Center for Precision Medicine, Academy of Medical Sciences, Zhengzhou University Zhengzhou 450001 China
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11
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Managing GSH elevation and hypoxia to overcome resistance of cancer therapies using functionalized nanocarriers. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.103022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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One-step hydrothermal synthesis of N-S-GQDs/Bi2S3 microrods with highly photocatalytic performance for Cr(VI) reduction. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127109] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Liu YQ, Qin LY, Li HJ, Wang YX, Zhang R, Shi JM, Wu JH, Dong GX, Zhou P. Application of lanthanide-doped upconversion nanoparticles for cancer treatment: a review. Nanomedicine (Lond) 2021; 16:2207-2242. [PMID: 34533048 DOI: 10.2217/nnm-2021-0214] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
With the excellent ability to transform near-infrared light to localized visible or UV light, thereby achieving deep tissue penetration, lanthanide ion-doped upconversion nanoparticles (UCNP) have emerged as one of the most striking nanoscale materials for more effective and safer cancer treatment. Up to now, UCNPs combined with photosensitive components have been widely used in the delivery of chemotherapy drugs, photodynamic therapy and photothermal therapy. Applications in these directions are reviewed in this article. We also highlight microenvironmental tumor monitoring and precise targeted therapies. Then we briefly summarize some new trends and the existing challenges for UCNPs. We hope this review can provide new ideas for future cancer treatment based on UCNPs.
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Affiliation(s)
- Yu-Qi Liu
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Li-Ying Qin
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Hong-Jiao Li
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Yi-Xi Wang
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Rui Zhang
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Jia-Min Shi
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Jin-Hua Wu
- Department of Materials Science, School of Physical Science & Technology, Key Laboratory of Special Function Materials & Structure Design of Ministry of Education, Lanzhou University, Lanzhou, 730000, PR China
| | - Gen-Xi Dong
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
| | - Ping Zhou
- School & Hospital of Stomatology, Lanzhou University, Lanzhou, 730000, PR China
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14
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Ding M, Liu J, Yang J, Wang H, Xie X, Yang X, Li Y, Guo N, Ouyang R, Miao Y. How do bismuth-based nanomaterials function as promising theranostic agents for the tumor diagnosis and therapy? Curr Med Chem 2021; 29:1866-1890. [PMID: 34365944 DOI: 10.2174/0929867328666210806123008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 06/17/2021] [Accepted: 06/29/2021] [Indexed: 11/22/2022]
Abstract
The complexity of tumor microenvironment and the diversity of tumors seriously affect the therapeutic effect, the focus, therefore, has gradually been shifted from monotherapy to combination therapy in clinical research in order to improve the curative effect. The synergistic enhancement interactions among multiple monotherapies majorly contribute to the birth of the multi-mode cooperative therapy, whose effect of the treatment is clearly stronger than that of any single therapy. In addition, the accurate diagnosis of the tumour location is also crucial to the treatment. Bismuth-based nanomaterials (NMs) hold great properties as promising theranostic platforms based on their many unique features that include low toxicity, excellent photothermal conversion efficiency as well as high ability of X-ray computed tomography imaging and photoacoustic imaging. In this review, we will introduce briefly the main features of tumor microenvironment first and its effect on the mechanism of nanomedicine actions and present the recent advances of bismuth-based NMs for diagnosis and photothermal therapy-based combined therapies using bismuth-based NMs are presented, which may provide a new way for overcoming drug resistance and hypoxia. At the end, further challenges and outlooks regarding this promising field are discussed accompanied with some design tips for bismuth-based NMs, hoping to provide researchers some inspirations to design safe and effective nanotherapeutic agents for the clinical treatments of cancers.
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Affiliation(s)
- Mengkui Ding
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Jinyao Liu
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Junlei Yang
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Hui Wang
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Xianjin Xie
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Xiaoyu Yang
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Yuhao Li
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Ning Guo
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Ruizhuo Ouyang
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
| | - Yuqing Miao
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093. China
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15
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Zhao M, Zhang N, Yang R, Chen D, Zhao Y. Which is Better for Nanomedicines: Nanocatalysts or Single-Atom Catalysts? Adv Healthc Mater 2021; 10:e2001897. [PMID: 33326185 DOI: 10.1002/adhm.202001897] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 11/30/2020] [Indexed: 12/24/2022]
Abstract
With the rapid advancements in nanotechnology and materials science, numerous nanomaterials have been used as catalysts for nanomedical applications. Their design and modification according to the microenvironment of diseases have been shown to achieve effective treatment. Chemists are in pursuit of nanocatalysts that are more efficient, controllable, and less toxic by developing innovative synthetic technologies and improving existing ones. Recently, single-atom catalysts (SACs) with excellent catalytic activity and high selectivity have attracted increasing attention because of their accurate design as nanomaterials at the atomic level, thereby highlighting their potential for nanomedical applications. In this review, the recent advances in nanocatalysts and SACs are briefly summarized according to their synthesis, characterizations, catalytic mechanisms, and nanomedical applications. The opportunities and future scope for their development and the issues and challenges for their application as nanomedicine are also discussed. As far as it is known, the review is the systematic comparison of nanocatalysts and SACs, especially in the field of nanomedicine, which has promoted the development of nanocatalytic medicine.
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Affiliation(s)
- Mengyang Zhao
- State Key Laboratory of Esophageal Cancer Prevention and Treatment Department of Pharmaceutics School of Pharmaceutical Sciences Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
- School of Materials Science and Engineering Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
- Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
| | - Nan Zhang
- State Key Laboratory of Esophageal Cancer Prevention and Treatment Department of Pharmaceutics School of Pharmaceutical Sciences Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
- Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
| | - Ruigeng Yang
- State Key Laboratory of Esophageal Cancer Prevention and Treatment Department of Pharmaceutics School of Pharmaceutical Sciences Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
- Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
| | - Deliang Chen
- School of Materials Science and Engineering Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
- School of Materials Science and Engineering Dongguan University of Technology Dongguan 523808 P. R. China
| | - Yongxing Zhao
- State Key Laboratory of Esophageal Cancer Prevention and Treatment Department of Pharmaceutics School of Pharmaceutical Sciences Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
- Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou University No. 100 Kexue Ave Zhengzhou 450001 P. R. China
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16
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Wei F, Cui X, Wang Z, Dong C, Li J, Han X. Recoverable peroxidase-like Fe 3O 4@MoS 2-Ag nanozyme with enhanced antibacterial ability. CHEMICAL ENGINEERING JOURNAL (LAUSANNE, SWITZERLAND : 1996) 2021. [PMID: 33052192 DOI: 10.1016/j.cej.2020.127245] [Citation(s) in RCA: 79] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Antibacterial agents with enzyme-like properties and bacteria-binding ability have provided an alternative method to efficiently disinfect drug-resistance microorganism. Herein, a Fe3O4@MoS2-Ag nanozyme with defect-rich rough surface was constructed by a simple hydrothermal method and in-situ photodeposition of Ag nanoparticles. The nanozyme exhibited good antibacterial performance against E. coli (~69.4%) by the generated ROS and released Ag+, while the nanozyme could further achieve an excellent synergistic disinfection (~100%) by combining with the near-infrared photothermal property of Fe3O4@MoS2-Ag. The antibacterial mechanism study showed that the antibacterial process was determined by the collaborative work of peroxidase-like activity, photothermal effect and leakage of Ag+. The defect-rich rough surface of MoS2 layers facilitated the capture of bacteria, which enhanced the accurate and rapid attack of •OH and Ag+ to the membrane of E. coli with the assistance of local hyperthermia. This method showed broad-spectrum antibacterial performance against Gram-negative bacteria, Gram-positive bacteria, drug-resistant bacteria and fungal bacteria. Meanwhile, the magnetism of Fe3O4 was used to recycle the nanozyme. This work showed great potential of engineered nanozymes for efficient disinfection treatment.
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Affiliation(s)
- Feng Wei
- State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Xinyu Cui
- State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Zhao Wang
- State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Changchang Dong
- State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Jiadong Li
- State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Xiaojun Han
- State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
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17
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Pu Y, Zhu Y, Qiao Z, Xin N, Chen S, Sun J, Jin R, Nie Y, Fan H. A Gd-doped polydopamine (PDA)-based theranostic nanoplatform as a strong MR/PA dual-modal imaging agent for PTT/PDT synergistic therapy. J Mater Chem B 2021; 9:1846-1857. [PMID: 33527969 DOI: 10.1039/d0tb02725a] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Based on widely used photoacoustic imaging (PAI) and photothermal properties of polydopamine (PDA), a multifunctional Gd-PDA-Ce6@Gd-MOF (GPCG) nanosystem with a core-shell structure and strong imaging ability was constructed. Benefitting from the metal-organic framework (MOF) structure, GPCG nanoparticles (NPs) showed enhanced magnetic resonance imaging (MRI) ability with high relaxation rates (r1 = 13.72 mM-1 s-1 and r2 = 216.14 mM-1 s-1). The MRI effect of Gd ions combined with the PAI effect of PDA, giving GPCG NPs a dual-modal imaging ability. The core, mainly composed of PDA and photodynamic photosensitizer chlorin e6 (Ce6), achieved photothermal/photodynamic therapy (PTT/PDT) synergistic performance. Besides, to overcome the unexpected release of Ce6, the MOF shell realized pH-sensitive release and a high local concentration. Through in vivo studies, we concluded that GPCG NPs show a good inhibitory effect on tumor growth. In conclusion, we successfully obtained a GPCG theranostic nanoplatform and paved the way for subsequent design of imaging guided therapeutic nanostructures based on metal-doped PDA.
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Affiliation(s)
- Yiyao Pu
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Yuda Zhu
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Zi Qiao
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Nini Xin
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Suping Chen
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Jing Sun
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Rongrong Jin
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Yu Nie
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
| | - Hongsong Fan
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, P. R. China. and College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China
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18
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Yu X, Liu X, Yang K, Chen X, Li W. Pnictogen Semimetal (Sb, Bi)-Based Nanomaterials for Cancer Imaging and Therapy: A Materials Perspective. ACS NANO 2021; 15:2038-2067. [PMID: 33486944 DOI: 10.1021/acsnano.0c07899] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Innovative multifunctional nanomaterials have attracted tremendous interest in current research by facilitating simultaneous cancer imaging and therapy. Among them, antimony (Sb)- and bismuth (Bi)-based nanoparticles are important species with multifunction to boost cancer theranostic efficacy. Despite the rapid development, the extensive previous work treated Sb- and Bi-based nanoparticles as mutually independent species, and therefore a thorough understanding of their relationship in cancer theranostics was lacking. We propose here that the identical chemical nature of Sb and Bi, being semimetals, provides their derived nanoparticles with inherent multifunction for near-infrared laser-driven and/or X-ray-based cancer imaging and therapy as well as some other imparted functions. An overview of recent progress on Sb- and Bi-based nanoparticles for cancer theranostics is provided to highlight the relationship between chemical nature and multifunction. The understanding of Sb- and Bi-based nanoparticles in this way might shed light on the further design of smart multifunctional nanoparticles for cancer theranostics.
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Affiliation(s)
- Xujiang Yu
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Key Laboratory of Systems Biomedicine (Ministry of Education), Shanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai 200240, China
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, State Key Laboratory of Metal Matrix Composite, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xinyi Liu
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Key Laboratory of Systems Biomedicine (Ministry of Education), Shanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Kai Yang
- School of Radiation Medicine and Protection (SRMP) and School of Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, Jiangsu 215123, China
| | - Xiaoyuan Chen
- Yong Loo Lin School of Medicine and Faculty of Engineering, National University of Singapore, Singapore 117597
| | - Wanwan Li
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Key Laboratory of Systems Biomedicine (Ministry of Education), Shanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai 200240, China
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19
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Liang Z, Xiu Q, Zhang L, Gao Y, Li S, Zhang L, Chen X, Li L, Wang C. Janus nanozyme–drug nanosystems for synergistic anti-inflammatory treatment of nasal polyps. CrystEngComm 2020. [DOI: 10.1039/d0ce00450b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The multifunctional Au–CeO2 JNPs as a nanozyme–drug nanosystem have been first explored for CT imaging and synergistic anti-inflammatory treatment of nasal polyps.
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Affiliation(s)
- Ziming Liang
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Qian Xiu
- Department of Otolaryngology-Head and Neck Surgery
- China-Japan Union Hospital
- Jilin University
- Changchun
- China
| | - Leichao Zhang
- Department of Pathology
- China-Japan Union Hospital of Jilin University
- Changchun
- P. R. China
| | - Yuzhou Gao
- Suzhou Institute of Biomedical Engineering and Technology Chinese Academy of Sciences
- Jiangsu Province
- PR China
| | - Shengnan Li
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Lingyu Zhang
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Xiangjun Chen
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Lu Li
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Chungang Wang
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
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