1
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Liu F, Chen Y, Huang Y, Jin Q, Ji J. Nanomaterial-based therapeutics for enhanced antifungal therapy. J Mater Chem B 2024; 12:9173-9198. [PMID: 39192670 DOI: 10.1039/d4tb01484g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2024]
Abstract
The application of nanotechnology in antifungal therapy is gaining increasing attention. Current antifungal drugs have significant limitations, such as severe side effects, low bioavailability, and the rapid development of resistance. Nanotechnology offers an innovative solution to address these issues. This review discusses three key strategies of nanotechnology to enhance antifungal efficacy. Firstly, nanomaterials can enhance their interaction with fungal cells via ingenious surface tailoring of nanomaterials. Effective adhesion of nanoparticles to fungal cells can be achieved by electrostatic interaction or specific targeting to the fungal cell wall and cell membrane. Secondly, stimuli-responsive nanomaterials are developed to realize smart release of drugs in the specific microenvironment of pathological tissues, such as the fungal biofilm microenvironment and inflammatory microenvironment. Thirdly, nanomaterials can be designed to cross different physiological barriers, effectively addressing challenges posed by skin, corneal, and blood-brain barriers. Additionally, some new nanomaterial-based strategies in treating fungal infections are discussed, including the development of fungal vaccines, modulation of macrophage activity, phage therapy, the application of high-throughput screening in drug discovery, and so on. Despite the challenges faced in applying nanotechnology to antifungal therapy, its significant potential and innovation open new possibilities for future clinical antifungal applications.
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Affiliation(s)
- Fang Liu
- MOE Key Laboratory of Macromolecule Synthesis and Functionalization of Ministry of Education, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China.
| | - Yongcheng Chen
- MOE Key Laboratory of Macromolecule Synthesis and Functionalization of Ministry of Education, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China.
| | - Yue Huang
- MOE Key Laboratory of Macromolecule Synthesis and Functionalization of Ministry of Education, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China.
| | - Qiao Jin
- MOE Key Laboratory of Macromolecule Synthesis and Functionalization of Ministry of Education, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China.
| | - Jian Ji
- MOE Key Laboratory of Macromolecule Synthesis and Functionalization of Ministry of Education, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China.
- State Key Laboratory of Transvascular Implantation Devices, The Second Affiliated Hospital, Zhejiang University School of Medicine, 88 Jiefang Rd, Hangzhou, 310009, China
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2
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Cheng Q, Lu X, Tai Y, Luo T, Yang R. Light-Driven Microrobots for Targeted Drug Delivery. ACS Biomater Sci Eng 2024; 10:5562-5594. [PMID: 39147594 DOI: 10.1021/acsbiomaterials.4c01191] [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] [Indexed: 08/17/2024]
Abstract
As a new micromanipulation tool with the advantages of small size, flexible movement and easy manipulation, light-driven microrobots have a wide range of prospects in biomedical fields such as drug targeting and cell manipulation. Recently, microrobots have been controlled in various ways, and light field has become a research hotspot by its advantages of noncontact manipulation, precise localization, fast response, and biocompatibility. It utilizes the force or deformation generated by the light field to precisely control the microrobot, and combines with the drug release technology to realize the targeted drug application. Therefore, this paper provides an overview of light-driven microrobots with drug targeting to provide new ideas for the manipulation of microrobots. Here, this paper briefly categorizes the driving mechanisms and materials of light-driven microrobots, which mainly include photothermal, photochemical, and biological. Then, typical designs of light-driven microrobots with different driving mechanisms and control strategies for multiple physical fields are summarized. Finally, the applications of microrobots in the fields of drug targeting and bioimaging are presented as well as the future prospects of light-driven microrobots in the biomedical field are demonstrated.
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Affiliation(s)
- Qilong Cheng
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
| | - Xingqi Lu
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
| | - Yunhao Tai
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
| | - Tingting Luo
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
| | - Runhuai Yang
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
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3
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Guo M, Ruan M, Wu J, Ye J, Wang C, Guo Z, Chen W, Wang L, Wu K, Du S, Han N, Lu Y. Poly-tannic acid coated PLGA nanoparticle decorated with antimicrobial peptide for synergistic bacteria treatment and infectious wound healing promotion. Colloids Surf B Biointerfaces 2024; 245:114217. [PMID: 39255747 DOI: 10.1016/j.colsurfb.2024.114217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2024] [Revised: 08/09/2024] [Accepted: 09/05/2024] [Indexed: 09/12/2024]
Abstract
Bacterial infections pose a great threat to human health. Therefore, the development of new antibacterial agents or methods is in urgent need. In this study, we prepared polytannic acid (pTA)-coated PLGA nanoparticles decorated with Dermaseptin-PP (Der), an antimicrobial peptide (AMP), on the surface to obtain PLGA-pTA-Der. This nanoplatform could combine AMPs with photothermal treatment (PTT) mediated by pTA to achieve synergistic bacterial killing. The results of in vitro experiments showed that the PLGA-pTA-Der nanoparticles could eliminate nearly 99 % of Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) upon near-infrared (NIR) laser irradiation (2.0 W·cm-2, 5 min), demonstrating excellent antibacterial properties. In addition, the results of atomic force microscopy (AFM) revealed that PLGA-pTA-Der with laser irradiation can greatly destroy the mechanical integrity of the bacterial outer membrane. And the presence of Der could exacerbate the heat damage caused by the PLGA-pTA NPs to the bacteria, which is helpful to reduce the critical temperature required for bacteria killing by PTT. In vivo experiments showed that PLGA-pTA-Der nanoparticles with laser irradiation significantly accelerated the wound healing process and inhibited the growth of bacterial. Moreover, it can achieve a strong photothermal antibacterial effect at a mild temperature (<45℃) and does not cause any obvious thermal damage to the surrounding normal skin tissues. Results of immunofluorescence staining showed that the expression of CD31 (a marker of new blood vessel formation) was significantly higher in the PLGA-pTA-Der + laser group than other groups, while the pro-inflammatory molecule TNF-α was significantly lower, indicating that PLGA-pTA-Der nanoparticles accelerated wound healing by enhancing angiogenesis and reducing the inflammatory response. In conclusion, PLGA-pTA-Der nanoparticles was a promising antimicrobial nanoplatform for treating bacterial infections and promoting wound healing.
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Affiliation(s)
- Mingxue Guo
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Mingyue Ruan
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Jiamin Wu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Jinhong Ye
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Changhai Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Zishuo Guo
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Wanling Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Liu Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Kai Wu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Shouying Du
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China.
| | - Ning Han
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China.
| | - Yang Lu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China.
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4
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Yu Y, Tang X, Zhou L, Xu F, Zhang Y, Zeng L, Li J, Liao G, Luo L. Cascade-targeting polymeric particles eliminate intracellular C. neoformans in fungal infection therapy. J Control Release 2024; 373:399-409. [PMID: 39033984 DOI: 10.1016/j.jconrel.2024.07.047] [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: 03/04/2024] [Revised: 07/18/2024] [Accepted: 07/18/2024] [Indexed: 07/23/2024]
Abstract
C. neoformans, a life-threatening invasive fungal pathogen, can hijack the pulmonary macrophages as 'Trojan horse', leading to cryptococcal meningitis and recurrence. Combatting these elusive fungi has posed a long-standing challenge. Here, we report an inhaled cascade-targeting drug delivery platform that can sequentially target host cells and intracellular fungi. The delivery system involves encapsulating amphotericin B (AMB) into polymeric particles decorated with AMB, creating a unique surface pattern, denoted as APP@AMB. The surface topology of APP@AMB guides the efficient macrophages internalization and intracellular drugs accumulation. Following endocytosis, the surface-functionalized AMB specifically targets intracellular fungi by binding to ergosterol in the fungal membrane, as demonstrated through co-localization studies using confocal microscopy. Through on-site AMB delivery, APP@AMB displays superior efficacy in eliminating C. neoformans in the lungs and brain compared to free AMB following inhalation in infected mice. Additionally, APP@AMB significantly alleviates the nephrotoxicity associated with free AMB inhalation therapy. Thus, this biocompatible delivery system enabling host cells and intracellular fungi targeting in a cascade manner, provides a new avenue for the therapy of fungal infection.
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Affiliation(s)
- Yinglan Yu
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China
| | - Xuefeng Tang
- Department of Pathology, Chongqing General Hospital, University of Chinese Academy of Sciences, Chongqing 401120, China
| | - Liya Zhou
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China
| | - Fanshu Xu
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China
| | - Ying Zhang
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China
| | - Linggao Zeng
- NMPA Key Laboratory for Quality Monitoring of Narcotic Drugs and Psychotropic Substances, Chongqing Institute for Food and Drug Control, Chongqing 401121, China
| | - Jun Li
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China
| | - Guojian Liao
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China.
| | - Lei Luo
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China.
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5
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Hu Y, Zeng G, Wang Y, Yang D. Nanorobots to Treat Candida albicans Infection. RESEARCH (WASHINGTON, D.C.) 2024; 10:0455. [PMID: 39148662 PMCID: PMC11324951 DOI: 10.34133/research.0455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Accepted: 07/26/2024] [Indexed: 08/17/2024]
Abstract
Candida albicans is an opportunistic fungal pathogen of humans. It causes a variety of infections ranging from superficial mucocutaneous conditions to severe systemic diseases that result in substantial morbidity and mortality. This pathogen frequently forms biofilms resistant to antifungal drugs and the host immune system, leading to treatment failures. Recent research has demonstrated the potential of nanorobots to penetrate biological barriers and disrupt fungal biofilms. In this perspective paper, we provide a brief overview of recent breakthroughs in nanorobots for candidiasis treatment and discuss current challenges and prospects.
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Affiliation(s)
- Yanling Hu
- College of Life and Health, Nanjing Polytechnic Institute, Nanjing 210048, China
| | - Guisheng Zeng
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, #05-13 Immunos, Singapore 138648, Singapore
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, #05-13 Immunos, Singapore 138648, Singapore
| | - Yue Wang
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, #05-13 Immunos, Singapore 138648, Singapore
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, #05-13 Immunos, Singapore 138648, Singapore
| | - Dongliang Yang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing 211816, China
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, #05-13 Immunos, Singapore 138648, Singapore
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6
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Yu Y, Liang L, Sun T, Lu H, Yang P, Li J, Pang Q, Zeng J, Shi P, Li J, Lu Y. Micro/Nanomotor-Driven Intelligent Targeted Delivery Systems: Dynamics Sources and Frontier Applications. Adv Healthc Mater 2024:e2400163. [PMID: 39075811 DOI: 10.1002/adhm.202400163] [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: 01/15/2024] [Revised: 07/05/2024] [Indexed: 07/31/2024]
Abstract
Micro/nanomotors represent a promising class of drug delivery carriers capable of converting surrounding chemical or external energy into mechanical power, enabling autonomous movement. Their distinct autonomous propulsive force distinguishes them from other carriers, offering significant potential for enhancing drug penetration across cellular and tissue barriers. A comprehensive understanding of micro/nanomotor dynamics with various power sources is crucial to facilitate their transition from proof-of-concept to clinical application. In this review, micro/nanomotors are categorized into three classes based on their energy sources: endogenously stimulated, exogenously stimulated, and live cell-driven. The review summarizes the mechanisms governing micro/nanomotor movements under these energy sources and explores factors influencing autonomous motion. Furthermore, it discusses methods for controlling micro/nanomotor movement, encompassing aspects related to their structure, composition, and environmental factors. The remarkable propulsive force exhibited by micro/nanomotors makes them valuable for significant biomedical applications, including tumor therapy, bio-detection, bacterial infection therapy, inflammation therapy, gastrointestinal disease therapy, and environmental remediation. Finally, the review addresses the challenges and prospects for the application of micro/nanomotors. Overall, this review emphasizes the transformative potential of micro/nanomotors in overcoming biological barriers and enhancing therapeutic efficacy, highlighting their promising clinical applications across various biomedical fields.
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Affiliation(s)
- Yue Yu
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Ling Liang
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Ting Sun
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Haiying Lu
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Pushan Yang
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Jinrong Li
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Qinjiao Pang
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Jia Zeng
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Ping Shi
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
| | - Jianshu Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, P. R. China
| | - Yongping Lu
- Guangyuan Central Hospital, Guangyuan, 628000, P. R. China
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7
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Wu W, Wang Y, Yang H, Chen H, Wang C, Liang J, Song Y, Xu S, Sun Y, Wang L. Antibacterial and Biofilm Removal Strategies Based on Micro/Nanomotors in the Biomedical Field. ChemMedChem 2024:e202400349. [PMID: 38965060 DOI: 10.1002/cmdc.202400349] [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: 05/08/2024] [Revised: 06/30/2024] [Accepted: 07/04/2024] [Indexed: 07/06/2024]
Abstract
Bacterial infection, which can trigger varieties of diseases and tens of thousands of deaths each year, poses serious threats to human health. Particularly, the new dilemma caused by biofilms is gradually becoming a severe and tough problem in the biomedical field. Thus, the strategies to address these problems are considered an urgent task at present. Micro/nanomotors (MNMs), also named micro/nanoscale robots, are mostly driven by chemical energy or external field, exhibiting strong diffusion and self-propulsion in the liquid media, which has the potential for antibacterial applications. In particular, when MNMs are assembled in swarms, they become robust and efficient for biofilm removal. However, there is a lack of comprehensive review discussing the progress in this aspect. Bearing it in mind and based on our own research experience in this regard, the studies on MNMs driven by different mechanisms orchestrated for antibacterial activity and biofilm removal are timely and concisely summarized and discussed in this work, aiming to show the advantages of MNMs brought to this field. In addition, an outlook was proposed, hoping to provide the fundamental guidance for future development in this area.
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Affiliation(s)
- Wenlu Wu
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China
| | - Yuxin Wang
- Emergency Department, Harbin First Hospital, Harbin, 150010, China
| | - Haiyue Yang
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China
| | - Haixu Chen
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China
| | - Cong Wang
- Department of Microwave Engineering, Harbin Institute of Technology, Harbin, 150001, China
| | - Junge Liang
- Department of Electronic Engineering, Jiangnan University, Wuxi, 214122, China
| | - Yiran Song
- Department of Electronic Engineering, Jiangnan University, Wuxi, 214122, China
| | - Shanshan Xu
- Emergency Department, Harbin First Hospital, Harbin, 150010, China
| | - Yuan Sun
- Center of Pharmaceutical Engineering and Technology, Harbin University of Commerce, Harbin, 150076, China
| | - Lei Wang
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China
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8
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Dutta SD, Luthfikasari R, Patil TV, Ganguly K, Seol Y, Randhawa A, Lim KT. Sunflower Pollen-Morphology Mimicked Spiky Zinc Nanomotors as a Photosensitizer for Killing Bacteria and Cancer Cells. ACS APPLIED BIO MATERIALS 2024; 7:3731-3745. [PMID: 38842103 DOI: 10.1021/acsabm.4c00092] [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] [Indexed: 06/07/2024]
Abstract
Photosensitizing agents have received increased attention from the medical community, owing to their higher photothermal efficiency, induction of hyperthermia, and sustained delivery of bioactive molecules to their targets. Micro/nanorobots can be used as ideal photosensitizing agents by utilizing various physical stimuli for the targeted killing of pathogens (e.g., bacteria) and cancer cells. Herein, we report sunflower-pollen-inspired spiky zinc oxide (s-ZnO)-based nanorobots that effectively kill bacteria and cancer cells under near-infrared (NIR) light irradiation. The as-fabricated s-ZnO was modified with a catechol-containing photothermal agent, polydopamine (PDA), to improve its NIR-responsive properties, followed by the addition of antimicrobial (e.g., tetracycline/TCN) and anticancer (e.g., doxorubicin/DOX) drugs. The fabricated s-ZnO/PDA@Drug nanobots exhibited unique locomotory behavior with an average speed ranging from 13 to 14 μm/s under 2.0 W/cm2 NIR light irradiation. Moreover, the s-ZnO/PDA@TCN nanobots exhibited superior antibacterial activity against E. coli and S. epidermidis under NIR irradiation. The s-ZnO/PDA@DOX nanobots also displayed sufficient reactive oxygen species (ROS) amplification in B16F10 melanoma cells and induced apoptosis under NIR light, indicating their therapeutic efficacy. We hope the sunflower pollen-inspired s-ZnO nanorobots have tremendous potential in biomedical engineering from the phototherapy perspective, with the hope to reduce pathogen infections.
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Affiliation(s)
- Sayan Deb Dutta
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Institute of Forest Science, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Center for Surgical Bioengineering, School of Medicine, University of California Davis, Davis, California 95817, United States
| | - Rachmi Luthfikasari
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Tejal V Patil
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Keya Ganguly
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Institute of Forest Science, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Youjin Seol
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Aayushi Randhawa
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Ki-Taek Lim
- Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Institute of Forest Science, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
- Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
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9
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Wang J, Wu H, Zhu X, Zwolsman R, Hofstraat SRJ, Li Y, Luo Y, Joosten RRM, Friedrich H, Cao S, Abdelmohsen LKEA, Shao J, van Hest JCM. Ultrafast light-activated polymeric nanomotors. Nat Commun 2024; 15:4878. [PMID: 38849362 PMCID: PMC11161643 DOI: 10.1038/s41467-024-49217-w] [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: 08/29/2023] [Accepted: 05/27/2024] [Indexed: 06/09/2024] Open
Abstract
Synthetic micro/nanomotors have been extensively exploited over the past decade to achieve active transportation. This interest is a result of their broad range of potential applications, from environmental remediation to nanomedicine. Nevertheless, it still remains a challenge to build a fast-moving biodegradable polymeric nanomotor. Here we present a light-propelled nanomotor by introducing gold nanoparticles (Au NP) onto biodegradable bowl-shaped polymersomes (stomatocytes) via electrostatic and hydrogen bond interactions. These biodegradable nanomotors show controllable motion and remarkable velocities of up to 125 μm s-1. This unique behavior is explained via a thorough three-dimensional characterization of the nanomotor, particularly the size and the spatial distribution of Au NP, with cryogenic transmission electron microscopy (cryo-TEM) and cryo-electron tomography (cryo-ET). Our in-depth quantitative 3D analysis reveals that the motile features of these nanomotors are caused by the nonuniform distribution of Au NPs on the outer surface of the stomatocyte along the z-axial direction. Their excellent motile features are exploited for active cargo delivery into living cells. This study provides a new approach to develop robust, biodegradable soft nanomotors with application potential in biomedicine.
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Affiliation(s)
- Jianhong Wang
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Hanglong Wu
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Xiaowei Zhu
- School of Aeronautic Science and Engineering, Beihang University, Beijing, 100191, China
| | - Robby Zwolsman
- Laboratory of Chemical Biology, Department of Biomedical Engineering, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Stijn R J Hofstraat
- Laboratory of Chemical Biology, Department of Biomedical Engineering, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Yudong Li
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Yingtong Luo
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Rick R M Joosten
- Laboratory of Physical Chemistry, Department of Chemical Engineering & Chemistry, Center for Multiscale Electron Microscopy and Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Heiner Friedrich
- Laboratory of Physical Chemistry, Department of Chemical Engineering & Chemistry, Center for Multiscale Electron Microscopy and Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Shoupeng Cao
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, PR China
| | - Loai K E A Abdelmohsen
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands
| | - Jingxin Shao
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands.
| | - Jan C M van Hest
- Bio-Organic Chemistry, Departments of Biomedical Engineering and Chemical Engineering & Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands.
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10
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Chen W, Wang Y, Hu H, Zhu Y, Zhao H, Wu J, Ju H, Zhang Q, Guo H, Liu Y. NIR-II light powered hydrogel nanomotor for intravesical instillation with enhanced bladder cancer therapy. NANOSCALE 2024; 16:10273-10282. [PMID: 38717507 DOI: 10.1039/d4nr01128g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
Intravesical instillation is the common therapeutic strategy for bladder cancer. Besides chemo drugs, nanoparticles are used as intravesical instillation reagents, offering appealing therapeutic approaches for bladder cancer treatment. Metal oxide nanoparticle based chemodynamic therapy (CDT) converts tumor intracellular hydrogen peroxide to ROS with cancer cell-specific toxicity, which makes it a promising approach for the intravesical instillation of bladder cancer. However, the limited penetration of nanoparticle based therapeutic agents into the mucosa layer of the bladder wall poses a great challenge for the clinical application of CDT in intravesical instillation. Herein, we developed a 1064 nm NIR-II light driven hydrogel nanomotor for the CDT for bladder cancer via intravesical instillation. The hydrogel nanomotor was synthesized via microfluidics, wrapped with a lipid bilayer, and encapsulates CuO2 nanoparticles as a CDT reagent and core-shell structured Fe3O4@Cu9S8 nanoparticles as a fuel reagent with asymmetric distribution in the nanomotor (LipGel-NM). An NIR-II light irradiation of 1064 nm drives the active motion of LipGel-NMs, thus facilitating their distribution in the bladder and deep penetration into the mucosa layer of the bladder wall. After FA-mediated endocytosis in bladder cancer cells, CuO2 is released from LipGel-NMs due to the acidic intracellular environment for CDT. The NIR-II light powered active motion of LipGel-NMs effectively enhances CDT, providing a promising strategy for bladder cancer therapy.
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Affiliation(s)
- Wei Chen
- Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing 210008, PR China
| | - Yingfei Wang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, PR China
- State Key Laboratory of Digital Medical Engineering, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, PR China
| | - Hao Hu
- Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing 210008, PR China
| | - Yu Zhu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, PR China
| | - Hongxia Zhao
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, PR China
| | - Jie Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, PR China
| | - Huangxian Ju
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, PR China
| | - Qing Zhang
- Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing 210008, PR China
| | - Hongqian Guo
- Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing 210008, PR China
| | - Ying Liu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, PR China
- Chemistry and Biomedicine Innovation Center, Nanjing University, Nanjing 210023, PR China.
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11
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Wang W, Luo H, Wang H. Recent advances in micro/nanomotors for antibacterial applications. J Mater Chem B 2024; 12:5000-5023. [PMID: 38712692 DOI: 10.1039/d3tb02718j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
Currently, the rapid spread of multidrug-resistant bacteria derived from the indiscriminate use of traditional antibiotics poses a significant threat to public health worldwide. Moreover, established bacterial biofilms are extremely difficult to eradicate because of their high tolerance to traditional antimicrobial agents and extraordinary resistance to phagocytosis. Hence, it is of universal significance to develop novel robust and efficient antibacterial strategies to combat bacterial infections. Micro/nanomotors exhibit many intriguing properties, including enhanced mass transfer and micro-mixing resulting from their locomotion, intrinsic antimicrobial capabilities, active cargo delivery, and targeted treatment with precise micromanipulation, which facilitate the targeted delivery of antimicrobials to infected sites and their deep permeation into sites of bacterial biofilms for fast inactivation. Thus, the ideal antimicrobial activity of antibacterial micro/nanorobots makes them desirable alternatives to traditional antimicrobial treatments and has aroused extensive interest in recent years. In this review, recent advancements in antibacterial micro/nanomotors are briefly summarized, focusing on their synthetic methods, propulsion mechanism, and versatile antibacterial applications. Finally, some personal insights into the current challenges and possible future directions to translate proof-of-concept research to clinic application are proposed.
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Affiliation(s)
- Wenxia Wang
- School of Biomedical and Phamaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, China.
| | - Hangyu Luo
- School of Biomedical and Phamaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, China.
| | - Han Wang
- School of Biomedical and Phamaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, China.
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12
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Chen S, Prado-Morales C, Sánchez-deAlcázar D, Sánchez S. Enzymatic micro/nanomotors in biomedicine: from single motors to swarms. J Mater Chem B 2024; 12:2711-2719. [PMID: 38239179 DOI: 10.1039/d3tb02457a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2024]
Abstract
Micro/nanomotors (MNMs) have evolved from single self-propelled entities to versatile systems capable of performing one or multiple biomedical tasks. When single MNMs self-assemble into coordinated swarms, either under external control or triggered by chemical reactions, they offer advantages that individual MNMs cannot achieve. These benefits include intelligent multitasking and adaptability to changes in the surrounding environment. Here, we provide our perspective on the evolution of MNMs, beginning with the development of enzymatic MNMs since the first theoretical model was proposed in 2005. These enzymatic MNMs hold immense promise in biomedicine due to their advantages in biocompatibility and fuel availability. Subsequently, we introduce the design and application of single motors in biomedicine, followed by the control of MNM swarms and their biomedical applications. In the end, we propose viable solutions for advancing the development of MNM swarms and anticipate valuable insights into the creation of more intelligent and controllable MNM swarms for biomedical applications.
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Affiliation(s)
- Shuqin Chen
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology (BIST), Baldiri I Reixac 10-12, 08028 Barcelona, Spain.
| | - Carles Prado-Morales
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology (BIST), Baldiri I Reixac 10-12, 08028 Barcelona, Spain.
| | - Daniel Sánchez-deAlcázar
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology (BIST), Baldiri I Reixac 10-12, 08028 Barcelona, Spain.
| | - Samuel Sánchez
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology (BIST), Baldiri I Reixac 10-12, 08028 Barcelona, Spain.
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Psg. Lluís Companys, 23, 08010, Barcelona, Spain
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13
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Weng Z, Wei Q, Ye C, Xu Y, Gao J, Zhang W, Liu L, Zhang Y, Hu J, Zhong Q, Sun J, Wang X. Traditional Herb (Moxa) Modified Zinc Oxide Nanosheets for Quick, Efficient and High Tissue Penetration Therapy of Fungal Infection. ACS NANO 2024; 18:5180-5195. [PMID: 38299982 DOI: 10.1021/acsnano.3c13164] [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: 02/02/2024]
Abstract
Fungal infection possesses the characteristics of high invasion depth and easy formation of a biofilm under the skin, which greatly hinders the treatment process. Here, traditional Chinese medicine moxa is carbonized and modified with zinc oxide (ZnO) nanosheets to synthesize carbonized moxa@ZnO (CMZ) with the dual response properties of yellow light (YL) and ultrasound (US) for synergistic antifungal therapy. CMZ with narrow bandgap can respond to long-wavelength YL that is highly safe and helpful for skin repair. Simultaneously, CMZ with a piezoelectric effect can further enhance the photocatalytic efficiency under the stimulation of US with high tissue penetration. Gene mechanism investigation indicates that when exposed to US and YL irradiation, CMZ-based therapy can adjust the expression of genes associated with fungal virulence, metabolic activity, mycelial growth and biofilm development, thus efficaciously eradicating planktonic Candida albicans (C. albicans) and mature biofilm. Importantly, despite the 1.00 cm thick tissue barrier, CMZ can rapidly eliminate 99.9% of C. albicans within 4 min, showing a satisfactory deep fungicidal efficacy. The in vivo therapeutic effect of this strategy is demonstrated in both open wound and deep cutaneous infection tests, speaking of dramatically better efficacy than the traditional fungicide ketoconazole (KTZ).
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Affiliation(s)
- Zhenzhen Weng
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Qi Wei
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Cheng Ye
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Yingying Xu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Jie Gao
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Wei Zhang
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Lubing Liu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Yue Zhang
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Jiangnan Hu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
| | - Qin Zhong
- The First People's Hospital of Nankang District, Ganzhou, Jiangxi 341400, P. R. China
| | - Jian Sun
- College of Pharmacy, Xinjiang Medical University, Urumqi, Xinjiang 830017, P. R. China
| | - Xiaolei Wang
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, Jiangxi 330088, P. R. China
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14
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Feng J, Li X, Xu T, Zhang X, Du X. Photothermal-driven micro/nanomotors: From structural design to potential applications. Acta Biomater 2024; 173:1-35. [PMID: 37967696 DOI: 10.1016/j.actbio.2023.11.018] [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: 07/25/2023] [Revised: 10/20/2023] [Accepted: 11/09/2023] [Indexed: 11/17/2023]
Abstract
Micro/nanomotors (MNMs) that accomplish autonomous movement by transforming external energy into mechanical work are attractive cargo delivery vehicles. Among various propulsion mechanisms of MNMs, photothermal propulsion has gained considerable attention because of their unique advantages, such as remote, flexible, accurate, biocompatible, short response time, etc. Moreover, besides as a propulsion source, the light has been extensively investigated as an excitation source in bioimaging, photothermal therapy (PTT), photodynamic therapy (PDT) and so on. Furthermore, the geometric topology and morphology of MNMs have a tremendous impact on improving their performance in motion behavior under NIR light propulsion, environmental suitability and functional versatility. Hence, this review article provides a comprehensive overview of structural design principles and construction strategies of photothermal-driven MNMs, and their emerging nanobiomedical applications. Finally, we further provide an outlook towards prospects and challenges during the development of photothermal-driven MNMs in the future. STATEMENT OF SIGNIFICANCE: Photothermal-driven micro/nanomotors (MNMs) that are regarded as functional cargo delivery tools have gained considerable attention because of unique advantages in propulsion mechanisms, such as remote, flexible, accurate and fully biocompatible light manipulation and extremely short light response time. The geometric topology and morphology of MNMs have a tremendous impact on improving their performance in motion behavior under NIR light propulsion, environmental suitability and functional versatility of MNMs. There are no reports about the review focusing on photothermal-driven MNMs up to now. Herein, we systematically review the latest progress of photothermal-driven MNMs including design principle, fabrication strategy of various MNMs with different structures and nanobiomedical applications. Moreover, the summary and outlook on the development prospects and challenges of photothermal-driven MNMs are proposed, hoping to provide new ideas for the future design of photothermal-driven MNMs with efficient propulsion, multiple functions and high biocompatibility.
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Affiliation(s)
- Jiameng Feng
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Department of Chemistry & Biological Engineering, University of Science & Technology Beijing, Beijing 100083, China
| | - Xiaoyu Li
- National Engineering Research Center of green recycling for strategic metal resources, Key Laboratory of Green Process and Engineering, Institute of Process Engineering, Chinese Academic of Sciences, University of Chinese Academic of Sciences, China
| | - Tailin Xu
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Department of Chemistry & Biological Engineering, University of Science & Technology Beijing, Beijing 100083, China
| | - Xueji Zhang
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Department of Chemistry & Biological Engineering, University of Science & Technology Beijing, Beijing 100083, China
| | - Xin Du
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Department of Chemistry & Biological Engineering, University of Science & Technology Beijing, Beijing 100083, China.
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15
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Feng J, Yang SP, Shao YQ, Sun YY, He ZL, Wang Y, Zhai YN, Dong YB. Covalent Organic Framework-Based Nanomotor for Multimodal Cancer Photo-Theranostics. Adv Healthc Mater 2023; 12:e2301645. [PMID: 37557883 DOI: 10.1002/adhm.202301645] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/21/2023] [Indexed: 08/11/2023]
Abstract
Developing efficient integrated diagnosis and treatment agents based on fuel-free self-movement nanomotors remains challenging in antitumor therapy. In this study, a covalent organic framework (COF)-based biomimetic nanomotor composed of polypyrrole (PPy) core, porphyrin-COF shell, and HCT116 cancer cell membrane coating is reported. Under near-infrared (NIR) light irradiation, the obtained mPPy@COF-Por can overcome Brownian motion and achieves directional motion through self-thermophoretic force generated from the PPy core. The HCT116 cancer cell membrane coating enables the nanomotor to selectively recognize the source cell lines and reduces the bio-adhesion of mPPy@COF-Por in a biological medium, endowing with this NIR light-powered nanomotor good mobility. More importantly, such multifunctional integration allows the COF-based nanomotor to be a powerful nanoagent for cancer treatment, and the high infrared thermal imaging/photoacoustic imaging/fluorescence trimodal imaging-guided combined photothermal/photodynamic therapeutic effect on HCT116 tumor cell is successfully achieved. The results offer considerable promise for the development of COF nanomotors with integrated imaging/therapy modalities in biomedical applications.
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Affiliation(s)
- Jie Feng
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Shi-Peng Yang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Yu-Qing Shao
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Yun-Yu Sun
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Zi-Liang He
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Ying Wang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Ya-Nan Zhai
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Yu-Bin Dong
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
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16
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Zeng X, Yang M, Liu H, Zhang Z, Hu Y, Shi J, Wang ZH. Light-driven micro/nanomotors in biomedical applications. NANOSCALE 2023; 15:18550-18570. [PMID: 37962424 DOI: 10.1039/d3nr03760f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2023]
Abstract
Nanotechnology brings hope for targeted drug delivery. However, most current drug delivery systems use passive delivery strategies with limited therapeutic efficiency. Over the past two decades, research on micro/nanomotors (MNMs) has flourished in the biomedical field. Compared with other driven methods, light-driven MNMs have the advantages of being reversible, simple to control, clean, and efficient. Under light irradiation, the MNMs can overcome several barriers in the body and show great potential in the treatment of various diseases, such as tumors, and gastrointestinal, cardiovascular and cerebrovascular diseases. Herein, the classification and mechanism of light-driven MNMs are introduced briefly. Subsequently, the applications of light-driven MNMs in overcoming physiological and pathological barriers in the past five years are highlighted. Finally, the future prospects and challenges of light-driven MNMs are discussed as well. This review will provide inspiration and direction for light-driven MNMs to overcome biological barriers in vivo and promote the clinical application of light-driven MNMs in the biomedical field.
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Affiliation(s)
- Xuejiao Zeng
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
| | - Mingzhu Yang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
| | - Hua Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
| | - Zhenzhong Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
- State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou, 450001, China
| | - Yurong Hu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
- State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou, 450001, China
| | - Jinjin Shi
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
- State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou, 450001, China
| | - Zhi-Hao Wang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China.
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou, 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou, 450001, China
- State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou, 450001, China
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17
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Liu J, Li L, Cao C, Feng Z, Liu Y, Ma H, Luo W, Guan J, Mou F. Swarming Multifunctional Heater-Thermometer Nanorobots for Precise Feedback Hyperthermia Delivery. ACS NANO 2023; 17:16731-16742. [PMID: 37651715 DOI: 10.1021/acsnano.3c03131] [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: 09/02/2023]
Abstract
Micro-/nanorobots (MNRs) are envisioned to act as "motile-targeting" platforms for biomedical tasks due to their ability to propel and navigate in challenging, hard-to-reach biological environments. However, it remains a great challenge for current swarming MNRs to accurately report and regulate therapeutic doses during disease treatment. Here we present the development of swarming multifunctional heater-thermometer nanorobots (HT-NRs) and their application in precise feedback photothermal hyperthermia delivery. The HT-NRs are designed as photothermal-responsive photonic nanochains consisting of magnetic Fe3O4 nanoparticles arranged periodically in one dimension and encapsulated in a temperature-responsive hydrogel shell. The HT-NRs exhibit energetic and controllable swarming motions under a rotating magnetic field, while simultaneously functioning as motile nanoheaters and nanothermometers, utilizing their photothermal conversion and (photo)thermal-responsive structural color changes (photothermochromism). Consequently, the HT-NRs can be quickly deployed to a remote target area (e.g., a superficial tumor lesion) using their collective motion and selectively eliminate diseased cells in a specific targeted region by utilizing their self-reporting photothermochromism as visual feedback for precisely regulating external light irradiation. This work may inspire the development of intelligent multifunctional theranostic micro-/nanorobots and their practical applications in precise disease treatment.
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Affiliation(s)
- Jianfeng Liu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Luolin Li
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Chuan Cao
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Ziqi Feng
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Yun Liu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Huiru Ma
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
- Wuhan Institute of Photochemistry and Technology, 7 North Bingang Road, Wuhan 430083, People's Republic of China
| | - Wei Luo
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
- Wuhan Institute of Photochemistry and Technology, 7 North Bingang Road, Wuhan 430083, People's Republic of China
| | - Jianguo Guan
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
- Wuhan Institute of Photochemistry and Technology, 7 North Bingang Road, Wuhan 430083, People's Republic of China
| | - Fangzhi Mou
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, People's Republic of China
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18
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Zhang S, Zhu C, Huang W, Liu H, Yang M, Zeng X, Zhang Z, Liu J, Shi J, Hu Y, Shi X, Wang ZH. Recent progress of micro/nanomotors to overcome physiological barriers in the gastrointestinal tract. J Control Release 2023; 360:514-527. [PMID: 37429360 DOI: 10.1016/j.jconrel.2023.07.005] [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: 03/28/2023] [Revised: 07/01/2023] [Accepted: 07/03/2023] [Indexed: 07/12/2023]
Abstract
Oral administration is a convenient administration route for gastrointestinal disease therapy with good patient compliance. But the nonspecific distribution of the oral drugs may cause serious side effects. In recent years, oral drug delivery systems (ODDS) have been applied to deliver the drugs to the gastrointestinal disease sites with decreased side effects. However, the delivery efficiency of ODDS is tremendously limited by physiological barriers in the gastrointestinal sites, such as the long and complex gastrointestinal tract, mucus layer, and epithelial barrier. Micro/nanomotors (MNMs) are micro/nanoscale devices that transfer various energy sources into autonomous motion. The outstanding motion characteristics of MNMs inspired the development of targeted drug delivery, especially the oral drug delivery. However, a comprehensive review of oral MNMs for the gastrointestinal diseases therapy is still lacking. Herein, the physiological barriers of ODDS were comprehensively reviewed. Afterward, the applications of MNMs in ODDS for overcoming the physiological barriers in the past 5 years were highlighted. Finally, future perspectives and challenges of MNMs in ODDS are discussed as well. This review will provide inspiration and direction of MNMs for the therapy of gastrointestinal diseases, pushing forward the clinical application of MNMs in oral drug delivery.
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Affiliation(s)
- Shuhao Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Chaoran Zhu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Wanting Huang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Hua Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Mingzhu Yang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Xuejiao Zeng
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Zhenzhong Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou 450001, China
| | - Junjie Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou 450001, China
| | - Jinjin Shi
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou 450001, China
| | - Yurong Hu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou 450001, China.
| | - Xiufang Shi
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou 450001, China.
| | - Zhi-Hao Wang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou 450001, China.
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19
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Liu T, Yan M, Zhou S, Liang Q, He Y, Zhang X, Zeng H, Liu J, Kong B. Site-Selective Superassembly of a Multilevel Asymmetric Nanomotor with Wavelength-Modulated Propulsion Mechanisms. ACS NANO 2023. [PMID: 37498219 DOI: 10.1021/acsnano.3c03346] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/28/2023]
Abstract
Micro-/nanomotors with advanced motion manipulation have recently received mounting interest; however, research focusing on the motion regulation strategies is still limited, as the simple construction and composition of micro-/nanomotors restrict the functionality. Herein, a multifunctional TiO2-SiO2-mesoporous carbon nanomotor is synthesized via an interfacial superassembly strategy. This nanomotor shows an asymmetric matchstick-like structure, with a head composed of TiO2 and a tail composed of SiO2. Mesoporous carbon is selectively grown on the surface of TiO2 through surface-charge-mediated assembly. The spatially anisotropic distribution of the photocatalytic TiO2 domain and photothermal carbon domain enables multichannel control of the motion, where the speed can be regulated by energy input and the directionality can be regulated by wavelength. Upon UV irradiation, the nanomotor exhibits a head-leading self-diffusiophoretic motion, while upon NIR irradiation, the nanomotor exhibits a tail-leading self-thermophoretic motion. As a proof-of-concept, this mechanism-switchable nanomotor is employed in wavelength-regulated targeted cargo delivery on a microfluidic chip. From an applied point of view, this nanomotor holds potential in biomedical applications such as active drug delivery and phototherapy. From a fundamental point of view, this research can provide insight into the relationship between the nanostructures, propulsion mechanisms, and motion performance.
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Affiliation(s)
- Tianyi Liu
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - Miao Yan
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
| | - Shan Zhou
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
| | - Qirui Liang
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
| | - Yanjun He
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
| | - Xin Zhang
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
| | - Hui Zeng
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
| | - Jian Liu
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, U.K
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning, China
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, Inner Mongolia, P.R. China
| | - Biao Kong
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, P. R. China
- Yiwu Research Institute of Fudan University, Yiwu, Zhejiang 322000, China
- Shandong Research Institute, Fudan University, Shandong 250103, China
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20
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Wang J, Luo Y, Wu H, Cao S, Abdelmohsen LKEA, Shao J, van Hest JCM. Inherently Fluorescent Peanut-Shaped Polymersomes for Active Cargo Transportation. Pharmaceutics 2023; 15:1986. [PMID: 37514172 PMCID: PMC10385398 DOI: 10.3390/pharmaceutics15071986] [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: 06/22/2023] [Revised: 07/10/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Nanomotors have been extensively explored for various applications in nanomedicine, especially in cargo transportation. Motile properties enable them to deliver pharmaceutical ingredients more efficiently to the targeted site. However, it still remains a challenge to design motor systems that are therapeutically active and can also be effectively traced when taken up by cells. Here, we designed a nanomotor with integrated fluorescence and therapeutic potential based on biodegradable polymersomes equipped with aggregation-induced emission (AIE) agents. The AIE segments provided the polymersomes with autofluorescence, facilitating the visualization of cell uptake. Furthermore, the membrane structure enabled the reshaping of the AIE polymersomes into asymmetric, peanut-shaped polymersomes. Upon laser irradiation, these peanut polymersomes not only displayed fluorescence, but also produced reactive oxygen species (ROS). Because of their specific shape, the ROS gradient induced motility in these particles. As ROS is also used for cancer cell treatment, the peanut polymersomes not only acted as delivery vehicles but also as therapeutic agents. As an integrated platform, these peanut polymersomes therefore represent an interesting delivery system with biomedical potential.
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Affiliation(s)
- Jianhong Wang
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Yingtong Luo
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Hanglong Wu
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Shoupeng Cao
- Max Planck Institute for Polymer Research, 55128 Mainz, Germany
| | - Loai K E A Abdelmohsen
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Jingxin Shao
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Jan C M van Hest
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
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21
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Žiemytė M, Escudero A, Díez P, Ferrer MD, Murguía JR, Martí-Centelles V, Mira A, Martínez-Máñez R. Ficin-Cyclodextrin-Based Docking Nanoarchitectonics of Self-Propelled Nanomotors for Bacterial Biofilm Eradication. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2023; 35:4412-4426. [PMID: 37332683 PMCID: PMC10269336 DOI: 10.1021/acs.chemmater.3c00587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 04/21/2023] [Indexed: 06/20/2023]
Abstract
Development of bioinspired nanomotors showing effective propulsion and cargo delivery capabilities has attracted much attention in the last few years due to their potential use in biomedical applications. However, implementation of this technology in realistic settings is still a barely explored field. Herein, we report the design and application of a multifunctional gated Janus platinum-mesoporous silica nanomotor constituted of a propelling element (platinum nanodendrites) and a drug-loaded nanocontainer (mesoporous silica nanoparticle) capped with ficin enzyme modified with β-cyclodextrins (β-CD). The engineered nanomotor is designed to effectively disrupt bacterial biofilms via H2O2-induced self-propelled motion, ficin hydrolysis of the extracellular polymeric matrix (EPS) of the biofilm, and controlled pH-triggered cargo (vancomycin) delivery. The effective synergic antimicrobial activity of the nanomotor is demonstrated in the elimination of Staphylococcus aureus biofilms. The nanomotor achieves 82% of EPS biomass disruption and a 96% reduction in cell viability, which contrasts with a remarkably lower reduction in biofilm elimination when the components of the nanomotors are used separately at the same concentrations. Such a large reduction in biofilm biomass in S. aureus has never been achieved previously by any conventional therapy. The strategy proposed suggests that engineered nanomotors have great potential for the elimination of biofilms.
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Affiliation(s)
- Miglė Žiemytė
- Genomics
& Health Department, FISABIO Foundation, 46020 València, Spain
| | - Andrea Escudero
- Instituto
Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico
(IDM), Universitat Politècnica de València, Universitat
de València, València 46022, Spain
- Unidad
Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València,
Instituto de Investigación Sanitaria La Fe, 46026 València, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), Instituto Carlos III, 28029 Madrid, Spain
| | - Paula Díez
- Instituto
Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico
(IDM), Universitat Politècnica de València, Universitat
de València, València 46022, Spain
- Unidad
Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València,
Instituto de Investigación Sanitaria La Fe, 46026 València, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), Instituto Carlos III, 28029 Madrid, Spain
| | - María D. Ferrer
- Genomics
& Health Department, FISABIO Foundation, 46020 València, Spain
- CIBER of
Epidemiology and Public Health (CIBERESP), Instituto Carlos III, 28029 Madrid, Spain
- Departamento
de Química, Universitat Politècnica
de València, Cami
de Vera s/n, 46022 València, Spain
| | - Jose R. Murguía
- Instituto
Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico
(IDM), Universitat Politècnica de València, Universitat
de València, València 46022, Spain
- Unidad
Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades
y Nanomedicina, València, Universitat
Politècnica de València, Centro de Investigación
Príncipe Felipe, 46012 València, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), Instituto Carlos III, 28029 Madrid, Spain
| | - Vicente Martí-Centelles
- Instituto
Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico
(IDM), Universitat Politècnica de València, Universitat
de València, València 46022, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), Instituto Carlos III, 28029 Madrid, Spain
| | - Alex Mira
- Genomics
& Health Department, FISABIO Foundation, 46020 València, Spain
- CIBER of
Epidemiology and Public Health (CIBERESP), Instituto Carlos III, 28029 Madrid, Spain
- Departamento
de Química, Universitat Politècnica
de València, Cami
de Vera s/n, 46022 València, Spain
| | - Ramón Martínez-Máñez
- Instituto
Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico
(IDM), Universitat Politècnica de València, Universitat
de València, València 46022, Spain
- Unidad
Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades
y Nanomedicina, València, Universitat
Politècnica de València, Centro de Investigación
Príncipe Felipe, 46012 València, Spain
- Unidad
Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València,
Instituto de Investigación Sanitaria La Fe, 46026 València, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), Instituto Carlos III, 28029 Madrid, Spain
- Departamento
de Química, Universitat Politècnica
de València, Cami
de Vera s/n, 46022 València, Spain
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22
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Zhang X, Liu C, Lyu Y, Xing N, Li J, Song K, Yan X. NIR-propelled Janus nanomotors for active photoacoustic imaging and synergistic photothermal/chemodynamic therapy. J Colloid Interface Sci 2023; 648:457-472. [PMID: 37302229 DOI: 10.1016/j.jcis.2023.05.172] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 05/10/2023] [Accepted: 05/27/2023] [Indexed: 06/13/2023]
Abstract
Synthetic nanomotors have great application potential in deep tissue imaging and tumor treatment due to their active movement ability. Herein, a novel near infrared (NIR) light-driven Janus nanomotor is reported for active photoacoustic (PA) imaging and synergistic photothermal/chemodynamic therapy (PTT/CDT). Au nanoparticles (Au NPs) are sputtered on the half-sphere surface of copper-doped hollow cerium oxide nanoparticles after bovine serum albumin (BSA) modification. Such Janus nanomotors exhibit a rapid autonomous motion with a maximum speed of 110.6 ± 0.2 μm/s under 808 nm laser irradiation with a density of 3.0 W/cm2. With the assistance of light-powered motion, the Au/Cu-CeO2@BSA nanomotors (ACCB Janus NMs) can effectively adhere to and mechanically perforate tumor cells, thereby causing the higher cellular uptake and significantly enhancing the tumor tissue permeability in the tumor microenvironment (TME). ACCB Janus NMs also exhibit high nanozyme activity that can catalyze the production of reactive oxygen species (ROS) to reduce the TME oxidative stress response. Meanwhile, the potential PA imaging capability of ACCB Janus NMs offer promise for early diagnosis of tumors due to the photothermal conversion efficiency of Au NPs. Therefore, the nanotherapeutic platform provides a new tool for effectively imaging of deep tumors site in vivo to achieve synergistic PTT/CDT and accurate diagnosis.
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Affiliation(s)
- Xiaolei Zhang
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, Jinan, China; School of Material Science and Engineering, University of Jinan, Jinan, China
| | - Chang Liu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, Jinan, China; Gynecology oncology key laboratory, Qilu Hospital of Shandong University, Jinan, China
| | - Yangsai Lyu
- Department of Mathematics and Statistics, Queen's University, Kingston, Canada
| | - Ningning Xing
- School of Material Science and Engineering, University of Jinan, Jinan, China
| | - Jia Li
- School of Material Science and Engineering, University of Jinan, Jinan, China.
| | - Kun Song
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, Jinan, China; Gynecology oncology key laboratory, Qilu Hospital of Shandong University, Jinan, China.
| | - Xiaohui Yan
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics & Centre for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, China
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23
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Yuan X, Ferrer-Campos R, Garcés-Pineda FA, Villa K. Molecular Imprinted BiVO 4 Microswimmers for Selective Target Recognition and Removal. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2207303. [PMID: 36703511 DOI: 10.1002/smll.202207303] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/06/2023] [Indexed: 05/11/2023]
Abstract
Analogous to photosynthetic systems, photoactive semiconductor-based micro/nanoswimmers display biomimetic features that enable unique light harvesting and energy conversion functions and interactions with their surroundings. However, these artificial swimmers are usually non-selective and provide ineffective target recognition, resulting in poor surface analyte binding that affects the overall reactivity and motion efficiency. Here, the surface engineering of light-driven BiVO4 microswimmers by molecular imprinting polymerization is presented. After embedding surface recognition sites, the modified microswimmers can self-propel in a solution of a target molecule, without requiring toxic fuels, and degrade the target selectively in a pollutant mixture. These findings show that optimizing the design of semiconductor-based microswimmers with specific target recognition cavities on their surface is a promising strategy to achieve selective capture and degradation of organic pollutants, which is otherwise impossible because of the non-selective behavior of photogenerated reactive radicals. Moreover, this study provides a unique strategy to enhance the motion capabilities of single-component photocatalytic microswimmers in a specific chemical environment.
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Affiliation(s)
- Xiaojiao Yuan
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans, 16, Tarragona, E-43007, Spain
| | - Rebeca Ferrer-Campos
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans, 16, Tarragona, E-43007, Spain
| | - Felipe A Garcés-Pineda
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans, 16, Tarragona, E-43007, Spain
| | - Katherine Villa
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans, 16, Tarragona, E-43007, Spain
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24
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Liu L, Li S, Yang K, Chen Z, Li Q, Zheng L, Wu Z, Zhang X, Su L, Wu Y, Song J. Drug-Free Antimicrobial Nanomotor for Precise Treatment of Multidrug-Resistant Bacterial Infections. NANO LETTERS 2023; 23:3929-3938. [PMID: 37129144 DOI: 10.1021/acs.nanolett.3c00632] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Manufacturing heteronanostructures with specific physicochemical characteristics and tightly controllable designs is very appealing. Herein, we reported NIR-II light-driven dual plasmonic (AuNR-SiO2-Cu7S4) antimicrobial nanomotors with an intended Janus configuration through the overgrowth of copper-rich Cu7S4 nanocrystals at only one high-curvature site of Au nanorods (Au NRs). These nanomotors were applied for photoacoustic imaging (PAI)-guided synergistic photothermal and photocatalytic treatment of bacterial infections. Both the photothermal performance and photocatalytic activity of the nanomotors are dramatically improved owing to the strong plasmon coupling between Au NRs and the Cu7S4 component and enhanced energy transfer. The motion behavior of nanomotors promotes transdermal penetration and enhances the matter-bacteria interaction. More importantly, the directional navigation and synergistic antimicrobial activity of the nanomotors could be synchronously driven by NIR-II light. The marriage of active motion and enhanced antibacterial activity resulted in the expected good antibacterial effects in an abscess infection mouse model.
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Affiliation(s)
- Luntao Liu
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Shuqin Li
- School of Chemical and Biological Engineering, Qilu Institute of Technology, Jinan 250200, P. R. China
| | - Kaiqiong Yang
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Zhongxiang Chen
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Qingqing Li
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Liting Zheng
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Zongsheng Wu
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Xuan Zhang
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Lichao Su
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Ying Wu
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jibin Song
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
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25
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Lagos KJ, García D, Cuadrado CF, de Souza LM, Mezzacappo NF, da Silva AP, Inada N, Bagnato V, Romero MP. Carbon dots: Types, preparation, and their boosted antibacterial activity by photoactivation. Current status and future perspectives. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2023:e1887. [PMID: 37100045 DOI: 10.1002/wnan.1887] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 02/14/2023] [Accepted: 03/03/2023] [Indexed: 04/28/2023]
Abstract
Carbon dots (CDs) correspond to carbon-based materials (CBM) with sizes usually below 10 nm. These nanomaterials exhibit attractive properties such us low toxicity, good stability, and high conductivity, which have promoted their thorough study over the past two decades. The current review describes four types of CDs: carbon quantum dots (CQDs), graphene quantum dots (GQDs), carbon nanodots (CNDs), and carbonized polymers dots (CPDs), together with the state of the art of the main routes for their preparation, either by "top-down" or "bottom-up" approaches. Moreover, among the various usages of CDs within biomedicine, we have focused on their application as a novel class of broad-spectrum antibacterial agents, concretely, owing their photoactivation capability that triggers an enhanced antibacterial property. Our work presents the recent advances in this field addressing CDs, their composites and hybrids, applied as photosensitizers (PS), and photothermal agents (PA) within antibacterial strategies such as photodynamic therapy (PDT), photothermal therapy (PTT), and synchronic PDT/PTT. Furthermore, we discuss the prospects for the possible future development of large-scale preparation of CDs, and the potential for these nanomaterials to be employed in applications to combat other pathogens harmful to human health. This article is categorized under: Therapeutic Approaches and Drug Discovery > Nanomedicine for Infectious Disease.
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Affiliation(s)
- Karina J Lagos
- Department of Materials, Escuela Politécnica Nacional (EPN), Quito, Ecuador
| | - David García
- Department of Materials, Escuela Politécnica Nacional (EPN), Quito, Ecuador
| | | | | | | | - Ana Paula da Silva
- São Carlos Institute of Physics, University of São Paulo (USP), São Carlos, Brazil
| | - Natalia Inada
- São Carlos Institute of Physics, University of São Paulo (USP), São Carlos, Brazil
| | - Vanderlei Bagnato
- São Carlos Institute of Physics, University of São Paulo (USP), São Carlos, Brazil
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26
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Li W, Li F, Li T, Zhang W, Li B, Liu K, Lun X, Guo Y. Self-actuated biomimetic nanocomposites for photothermal therapy and PD-L1 immunosuppression. Front Chem 2023; 11:1167586. [PMID: 37007061 PMCID: PMC10063802 DOI: 10.3389/fchem.2023.1167586] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 03/09/2023] [Indexed: 03/19/2023] Open
Abstract
Biomimetic nanocomposites are widely used in the biomedical field because they can effectively solve the problems existing in the current cancer treatment by realizing multi-mode collaborative treatment. In this study, we designed and synthesized a multifunctional therapeutic platform (PB/PM/HRP/Apt) with unique working mechanism and good tumor treatment effect. Prussian blue nanoparticles (PBs) with good photothermal conversion efficiency were used as nuclei and coated with platelet membrane (PM). The ability of platelets (PLTs) to specifically target cancer cells and inflammatory sites can effectively enhance PB accumulation at tumor sites. The surface of the synthesized nanocomposites was modified with horseradish peroxidase (HRP) to enhance the deep penetration of the nanocomposites in cancer cells. In addition, PD-L1 aptamer and 4T1 cell aptamer AS1411 were modified on the nanocomposite to achieve immunotherapy and enhance targeting. The particle size, UV absorption spectrum and Zeta potential of the biomimetic nanocomposite were determined by transmission electron microscope (TEM), Ultraviolet-visible (UV-Vis) spectrophotometer and nano-particle size meter, and the successful preparation was proved. In addition, the biomimetic nanocomposites were proved to have good photothermal properties by infrared thermography. The cytotoxicity test showed that it had a good killing ability of cancer cells. Finally, thermal imaging, tumor volume detection, immune factor detection and Haematoxilin-Eosin (HE) staining of mice showed that the biomimetic nanocomposites had good anti-tumor effect and could trigger immune response in vivo. Therefore, this biomimetic nanoplatform as a promising therapeutic strategy provides new inspiration for the current diagnosis and treatment of cancer.
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Affiliation(s)
- Wenxin Li
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
- School of Chemistry and Chemical Engineering, Linyi University, Linyi, China
| | - Fen Li
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Tao Li
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Wenyue Zhang
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Binglin Li
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Kunrui Liu
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Xiaoli Lun
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Yingshu Guo
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
- *Correspondence: Yingshu Guo,
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27
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Han W, Liu F, Liu G, Li H, Xu Y, Sun S. Research progress of physical transdermal enhancement techniques in tumor therapy. Chem Commun (Camb) 2023; 59:3339-3359. [PMID: 36815500 DOI: 10.1039/d2cc06219d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
The advancement and popularity of transdermal drug delivery (TDD) based on the physical transdermal enhancement technique (PTET) has opened a new paradigm for local tumor treatment. The drug can be directly delivered to the tumor site through the skin, thus avoiding the toxic side effects caused by the first-pass effect and achieving high patient compliance. Further development of PTETs has provided many options for antitumor drugs and laid the foundation for future applications of wearable closed-loop targeting drug delivery systems. In this highlight, the different types of PTETs and related mechanisms, and applications of PTET-related tumor detection and therapy are highlighted. According to their type and characteristics, PTETs are categorized as follows: (1) iontophoresis, (2) electroporation, (3) ultrasound, (4) thermal ablation, and (5) microneedles. PTET-related applications in the local treatment of tumors are categorized as follows: (1) melanoma, (2) breast tumor, (3) squamous cell carcinoma, (4) cervical tumor, and (5) others. The challenges and future prospects of existing PTETs are also discussed. This highlight will provide guidance for the design of PTET-based wearable closed-loop targeting drug delivery systems and personalized therapy for tumors.
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Affiliation(s)
- Weiqiang Han
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi 712100, China.
| | - Fengyu Liu
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, No. 2 Linggong Road, Ganjingzi District, Dalian 116023, P. R. China.
| | - Guoxin Liu
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi 712100, China.
| | - Hongjuan Li
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi 712100, China.
| | - Yongqian Xu
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi 712100, China.
| | - Shiguo Sun
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi 712100, China.
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Wang B, Zhang W, Pan Q, Tao J, Li S, Jiang T, Zhao X. Hyaluronic Acid-Based CuS Nanoenzyme Biodegradable Microneedles for Treating Deep Cutaneous Fungal Infection without Drug Resistance. NANO LETTERS 2023; 23:1327-1336. [PMID: 36749122 DOI: 10.1021/acs.nanolett.2c04539] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Deep cutaneous fungal infection (DCFI) is difficult to be treated by the traditional topical application due to low drug transdermal efficiency, poor fungicidal effect, and easy to develop drug resistance. Here, we report a novel biodegradable microneedle patch (CuS/PAF-26 MN) for DCFI treatment. CuS/PAF-26 MN is composed of hyaluronic acid (HA) and sodium carboxymethylcellulose (CMC-Na), which can simultaneously deliver copper sulfide nanoenzyme (CuS NE) and antimicrobial peptide (PAF-26). CuS NE catalyzes hydrogen peroxide to produce reactive oxygen species (ROS), and PAF-26 directly destroys the cell membrane of fungi. The combination of ROS toxicity produced by CuS NE and the destruction of fungal membrane by PAF-26 shows strong antifungal activities without drug resistance. The antifungal effect of CuS/PAF-26 MN is significantly superior to that of traditional ointment, CuS MN or PAF-26 MN in a DCFI mouse model. Therefore, CuS/PAF-26 MN shows a promising application prospect for treating DCFI.
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Affiliation(s)
- Bingjie Wang
- Key Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
| | - Wenshang Zhang
- Key Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
| | - Qi Pan
- The Affiliated Qingdao Central Hospital of Qingdao University, The Second Affiliated Hospital of Medical College of Qingdao University, Qingdao 266042, China
| | - Jiaojiao Tao
- Key Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
| | - Shuang Li
- Key Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
| | - Tianze Jiang
- Key Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
- Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Xia Zhao
- Key Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
- Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
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Lv X, Wang L, Mei A, Xu Y, Ruan X, Wang W, Shao J, Yang D, Dong X. Recent Nanotechnologies to Overcome the Bacterial Biofilm Matrix Barriers. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206220. [PMID: 36470671 DOI: 10.1002/smll.202206220] [Citation(s) in RCA: 46] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/20/2022] [Indexed: 06/17/2023]
Abstract
Bacterial biofilm-related infectious diseases severely influence human health. Under typical situations, pathogens can colonize inert or biological surfaces and form biofilms. Biofilms are functional aggregates that coat bacteria with extracellular polymeric substances (EPS). The main reason for the failure of biofilm infection treatment is the low permeability and enrichment of therapeutic agents within the biofilm, which results from the particular features of biofilm matrix barriers such as negatively charged biofilm components and highly viscous compact EPS structures. Hence, developing novel therapeutic strategies with enhanced biofilm penetrability is crucial. Herein, the current progress of nanotechnology methods to improve therapeutic agents' penetrability against biofilm matrix, such as regulating material morphology and surface properties, utilizing the physical penetration of nano/micromotors or microneedle patches, and equipping nanoparticles with EPS degradation enzymes or signal molecules, is first summarized. Finally, the challenges, perspectives, and future implementations of engineered delivery systems to manage biofilm infections are presented in detail.
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Affiliation(s)
- Xinyi Lv
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Leichen Wang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Anqing Mei
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Yan Xu
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Xiaohong Ruan
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Wenjun Wang
- School of Physical Science and Information Technology, Liaocheng University, Liaocheng, 252059, China
| | - Jinjun Shao
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Dongliang Yang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
| | - Xiaochen Dong
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing, 211816, China
- School of Chemistry & Materials Science, Jiangsu Normal University, Xuzhou, 221116, China
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Wang Y, Chen W, Wang Z, Zhu Y, Zhao H, Wu K, Wu J, Zhang W, Zhang Q, Guo H, Ju H, Liu Y. NIR-II Light Powered Asymmetric Hydrogel Nanomotors for Enhanced Immunochemotherapy. Angew Chem Int Ed Engl 2023; 62:e202212866. [PMID: 36401612 DOI: 10.1002/anie.202212866] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 11/16/2022] [Accepted: 11/18/2022] [Indexed: 11/21/2022]
Abstract
Nanomotors are appealing drug carriers, and the strength of the propelling force is important for their motion capability. Though high motion efficiency has been achieved with 808 nm light driven Janus-structured noble metal nanomotors, the NIR-I light penetration depth and material biocompatibility limit their broad application. Herein, we develop a 1064 nm NIR-II light driven asymmetric hydrogel nanomotor (AHNM) with high motion capability and load it with doxorubicin for enhanced immunochemotherapy. Magnetic field assisted photopolymerization generates an asymmetric distribution of Fe3 O4 @Cu9 S8 nanoparticles in the AHNM, producing self-thermophoresis as driving force under NIR-II irradiation. The AHNM is also functionalized with dopamine for the capture and retention of tumor-associated antigens to boost immune activation. The as-obtained NIR-II light driven AHNM has a high tumor tissue penetration capability and enhances immunochemotherapy, providing a promising strategy for cancer therapy.
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Affiliation(s)
- Yingfei Wang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Wei Chen
- Department of Urology, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Institute of Urology, Nanjing University, Nanjing, 210008, China
| | - Zhong Wang
- College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, MOE Key Laboratory of Intelligent Optical Sensing and Manipulation, State Key Laboratory of Analytical Chemistry for Life Sciences, Nanjing University, Nanjing, 210023, China
| | - Yu Zhu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Hongxia Zhao
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Kun Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Jie Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Weihua Zhang
- College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, MOE Key Laboratory of Intelligent Optical Sensing and Manipulation, State Key Laboratory of Analytical Chemistry for Life Sciences, Nanjing University, Nanjing, 210023, China
| | - Qing Zhang
- Department of Urology, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Institute of Urology, Nanjing University, Nanjing, 210008, China
| | - Hongqian Guo
- Department of Urology, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Institute of Urology, Nanjing University, Nanjing, 210008, China
| | - Huangxian Ju
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Ying Liu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.,Chemistry and Biomedicine Innovation Center, Nanjing University, Nanjing, 210023, China
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Wu S, Guo W, Li B, Zhou H, Meng H, Sun J, Li R, Guo D, Zhang X, Li R, Qu W. Progress of polymer-based strategies in fungal disease management: Designed for different roles. Front Cell Infect Microbiol 2023; 13:1142029. [PMID: 37033476 PMCID: PMC10073610 DOI: 10.3389/fcimb.2023.1142029] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 02/22/2023] [Indexed: 04/11/2023] Open
Abstract
Fungal diseases have posed a great challenge to global health, but have fewer solutions compared to bacterial and viral infections. Development and application of new treatment modalities for fungi are limited by their inherent essential properties as eukaryotes. The microorganism identification and drug sensitivity analyze are limited by their proliferation rates. Moreover, there are currently no vaccines for prevention. Polymer science and related interdisciplinary technologies have revolutionized the field of fungal disease management. To date, numerous advanced polymer-based systems have been developed for management of fungal diseases, including prevention, diagnosis, treatment and monitoring. In this review, we provide an overview of current needs and advances in polymer-based strategies against fungal diseases. We high light various treatment modalities. Delivery systems of antifungal drugs, systems based on polymers' innate antifungal activities, and photodynamic therapies each follow their own mechanisms and unique design clues. We also discuss various prevention strategies including immunization and antifungal medical devices, and further describe point-of-care testing platforms as futuristic diagnostic and monitoring tools. The broad application of polymer-based strategies for both public and personal health management is prospected and integrated systems have become a promising direction. However, there is a gap between experimental studies and clinical translation. In future, well-designed in vivo trials should be conducted to reveal the underlying mechanisms and explore the efficacy as well as biosafety of polymer-based products.
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Affiliation(s)
- Siyu Wu
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Wenlai Guo
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Bo Li
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Huidong Zhou
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Hongqi Meng
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Junyi Sun
- Changchun American International School, Changchun, China
| | - Ruiyan Li
- Orthpoeadic Medical Center, The Second Hospital of Jilin University, Changchun, China
- Jilin Provincial Key Laboratory of Orhtopeadics, Changchun, China
| | - Deming Guo
- Orthpoeadic Medical Center, The Second Hospital of Jilin University, Changchun, China
- Jilin Provincial Key Laboratory of Orhtopeadics, Changchun, China
| | - Xi Zhang
- Department of Burn Surgery, The First Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Rui Li, ; Wenrui Qu,
| | - Rui Li
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Rui Li, ; Wenrui Qu,
| | - Wenrui Qu
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Rui Li, ; Wenrui Qu,
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Liu T, Xie L, Price CAH, Liu J, He Q, Kong B. Controlled propulsion of micro/nanomotors: operational mechanisms, motion manipulation and potential biomedical applications. Chem Soc Rev 2022; 51:10083-10119. [PMID: 36416191 DOI: 10.1039/d2cs00432a] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Inspired by natural mobile microorganisms, researchers have developed micro/nanomotors (MNMs) that can autonomously move by transducing different kinds of energies into kinetic energy. The rapid development of MNMs has created tremendous opportunities for biomedical fields including diagnostics, therapeutics, and theranostics. Although the great progress has been made in MNM research, at a fundamental level, the accepted propulsion mechanisms are still a controversial matter. In practical applications such as precision nanomedicine, the precise control of the motion, including the speed and directionality, of MNMs is also important, which makes advanced motion manipulation desirable. Very recently, diverse MNMs with different propulsion strategies, morphologies, sizes, porosities and chemical structures have been fabricated and applied for various uses. Herein, we thoroughly summarize the physical principles behind propulsion strategies, as well as the recent advances in motion manipulation methods and relevant biomedical applications of these MNMs. The current challenges in MNM research are also discussed. We hope this review can provide a bird's eye overview of the MNM research and inspire researchers to create novel and more powerful MNMs.
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Affiliation(s)
- Tianyi Liu
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, China. .,DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, UK.
| | - Lei Xie
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, China.
| | - Cameron-Alexander Hurd Price
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, UK.
| | - Jian Liu
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, UK. .,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning, China.,College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, Inner Mongolia, 010021, PR China
| | - Qiang He
- Key Laboratory of Microsystems and Microstructures Manufacturing (Ministry of Education), Harbin Institute of Technology, Harbin, China.
| | - Biao Kong
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200438, China. .,Yiwu Research Institute of Fudan University, Yiwu, Zhejiang 322000, China
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Zheng J, Wang W, Gao X, Zhao S, Chen W, Li J, Liu YN. Cascade Catalytically Released Nitric Oxide-Driven Nanomotor with Enhanced Penetration for Antibiofilm. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2205252. [PMID: 36344450 DOI: 10.1002/smll.202205252] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 10/10/2022] [Indexed: 06/16/2023]
Abstract
Nanodrugs are becoming increasingly important in the treatment of bacterial infection, but their low penetration ability to bacterial biofilm is still the main challenge hindering their therapeutic effect. Herein, nitric oxide (NO)-driven nanomotor based on L-arginine (L-Arg) and gold nanoparticles (AuNPs) loaded dendritic mesoporous silica nanoparticles (AG-DMSNs) is fabricated. AG-DMSNs have the characteristics of cascade catalytic reaction, where glucose is first catalyzed by the asymmetrically distributed AuNPs with their glucose oxidase (GOx)- mimic property, which results in unilateral production of hydrogen peroxide (H2 O2 ). Then, L-Arg is oxidized by the produced H2 O2 to release NO, leading to the self-propelled movement. It is found that the active movement of nanomotor promotes the AG-DMSNs ability to penetrate biofilm, thus achieving good biofilm clearance in vitro. More importantly, AG-DMSNs nanomotor can eliminate the biofilm of methicillin-resistant Staphylococcus aureus (MRSA) in vivo without causing damage to normal tissues. This nanomotor provides a new platform for the treatment of bacterial infections.
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Affiliation(s)
- Jia Zheng
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - Wei Wang
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - Xinyu Gao
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - Senfeng Zhao
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - Wansong Chen
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - Jianghua Li
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - You-Nian Liu
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
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34
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Contemporary Tools for the Cure against Pernicious Microorganisms: Micro-/Nanorobots. PROSTHESIS 2022. [DOI: 10.3390/prosthesis4030034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
One of the most pressing concerns to global public health is the emergence of drug-resistant pathogenic microorganisms due to increased unconscious antibiotic usage. With the rising antibiotic resistance, existing antimicrobial agents lose their effectiveness over time. This indicates that newer and more effective antimicrobial agents and methods should be investigated. Many studies have shown that micro-/nanorobots exhibit promise in the treatment of microbial infections with their great properties, such as the intrinsic antimicrobial activities owing to their oxidative stress induction and metal ion release capabilities, and effective and autonomous delivery of antibiotics to the target area. In addition, they have multiple simultaneous mechanisms of action against microbes, which makes them remarkable in antimicrobial activity. This review focuses on the antimicrobial micro-/nanorobots and their strategies to impede biofilm formation, following a brief introduction of the latest advancements in micro-/nanorobots, and their implementations against various bacteria, and other microorganisms.
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Wang ZH, Chu M, Yin N, Huang W, Liu W, Zhang Z, Liu J, Shi J. Biological chemotaxis-guided self-thermophoretic nanoplatform augments colorectal cancer therapy through autonomous mucus penetration. SCIENCE ADVANCES 2022; 8:eabn3917. [PMID: 35767627 PMCID: PMC9242589 DOI: 10.1126/sciadv.abn3917] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 05/10/2022] [Indexed: 05/28/2023]
Abstract
Oral drug delivery systems have great potential to treat colorectal cancer (CRC). However, the drug delivery efficiency is restricted by limited CRC-related intestine positioning and dense mucus barrier. Here, we present a biological chemotaxis-guided self-thermophoretic nanoplatform that facilitates precise intestinal positioning and autonomous mucus penetration. The nanoplatform introduces asymmetric platinum-sprayed mesoporous silica to achieve autonomous movement in intestinal mucus. Furthermore, inspired by the intense interaction between pathogenic microbes and CRC, the nanoplatform is camouflaged by Staphylococcus aureus membrane to precisely anchor in CRC-related intestine. Owing to 4.3-fold higher biological chemotactic anchoring of CRC-related intestine and 14.6-fold higher autonomous mucus penetration performance, the nanoplatform vastly improves the oral bioavailability of cisplatin, leading to a tumor inhibition rate of 99.1% on orthotopic CRC-bearing mice. Together, the exquisitely designed nanoplatform to overcome multiple physiological barriers provides a new horizon for the development of oral drug delivery systems.
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Affiliation(s)
- Zhi-Hao Wang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou 450001, China
| | - Mengyu Chu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Na Yin
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Wanting Huang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
| | - Wei Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou 450001, China
| | - Zhenzhong Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou 450001, China
| | - Junjie Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou 450001, China
| | - Jinjin Shi
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- Henan Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou 450001, China
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001, China
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou 450001, China
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Liu Y, Wu Y, Liu J, Wang W, Yang Q, Yang G. Deep eutectic solvents: Recent advances in fabrication approaches and pharmaceutical applications. Int J Pharm 2022; 622:121811. [PMID: 35550409 DOI: 10.1016/j.ijpharm.2022.121811] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 04/25/2022] [Accepted: 05/05/2022] [Indexed: 12/25/2022]
Abstract
Deep eutectic solvents (DESs) have received increasing attention in the past decade owing to their distinguished properties including biocompatibility, tunability, thermal and chemical stability. Particularly, DESs have joined forces in pharmaceutical industry, not only to efficiently separate actives from natural products, but also to dramatically increase solubility and permeability of drugs, both are critical for the drug absorption and efficacy. As a result, lately DESs have been extensively and practically adopted as versatile drug delivery systems for different routes such as nasal, transdermal and oral administration with enhanced bioavailability. This review summarizes the emerging progress of DESs by introducing applied fabrication approaches with advantages and limitations thereof, and by highlighting the pharmaceutical applications of DESs.
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Affiliation(s)
- Yiwen Liu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yujing Wu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Jinming Liu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Wenxi Wang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Qingliang Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China; Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Gensheng Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China; Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China.
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Liu T, Xie L, Zeng J, Yan M, Qiu B, Wang X, Zhou S, Zhang X, Zeng H, Liang Q, He Y, Liang K, Liu J, Velliou E, Jiang L, Kong B. Interfacial Superassembly of Light-Responsive Mechanism-Switchable Nanomotors with Tunable Mobility and Directionality. ACS APPLIED MATERIALS & INTERFACES 2022; 14:15517-15528. [PMID: 35323010 DOI: 10.1021/acsami.1c25204] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Mechanism-switchable nanomotors are expected to exhibit high adaptability and wide applicability. Herein, for the first time, we report a flask-shaped carbon@Pt@fatty-acid nanomotor with a light-induced switch between nonionic self-diffusiophoresis and bubble propulsion. This nanomotor is fabricated through superassembly of platinum nanoparticles on the surface of carbon nanobottles, and fatty acids are infused into the cavity of carbon nanobottles to serve as a light-sensitive switch. Such a nanomotor can be propelled via catalytic decomposition of H2O2 by platinum nanoparticles, exhibiting self-diffusiophoresis with opening-forward migration. Upon 980 nm laser irradiation, the fatty acids melt due to the photothermal effect and are released from the cavity, switching the dominant operational mechanism to bubble propulsion with bottom-forward migration. Compared with self-diffusiophoresis, bubble propulsion shows higher mobility and better directionality due to the hindered self-rotation. Simulation results further reveal that the confinement effect of the cavity, which facilitates the nucleation of nanobubbles, leads to the switch to bubble propulsion. This study offers an insight into the relationship between nanostructures, fundamental nanomotor operational mechanisms, and apparent propulsion performance, as well as provides a novel strategy for the regulation of movement, which is instructive for both the design and applications of nanomotors.
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Affiliation(s)
- Tianyi Liu
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, U.K
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Lei Xie
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Jie Zeng
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Miao Yan
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Beilei Qiu
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Xinyao Wang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Shan Zhou
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Xin Zhang
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Hui Zeng
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Qirui Liang
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Yanjun He
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
| | - Kang Liang
- School of Chemical Engineering Institution, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Jian Liu
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, University of Surrey, Guildford, Surrey GU2 7XH, U.K
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Eirini Velliou
- Centre for 3D Models of Health and Disease, UCL-Division of Surgery and Interventional Science, Charles Bell House, 43-45 Foley Street, Fitzrovia, London W1W 7TY, U.K
| | - Lei Jiang
- CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Biao Kong
- Department of Chemistry, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, iChEM (Collaborative Innovation Centre of Chemistry for Energy Materials), Fudan University, Shanghai 200438, P. R. China
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Zhang Z, Wang L, Chan TKF, Chen Z, Ip M, Chan PKS, Sung JJY, Zhang L. Micro-/Nanorobots in Antimicrobial Applications: Recent Progress, Challenges, and Opportunities. Adv Healthc Mater 2022; 11:e2101991. [PMID: 34907671 DOI: 10.1002/adhm.202101991] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 11/24/2021] [Indexed: 12/13/2022]
Abstract
The evolution of drug-resistant pathogenic bacteria remains one of the most urgent threats to public health worldwide. Even worse, the bacterial cells commonly form biofilms through aggregation and adhesion, preventing antibiotic penetration and resisting environmental stress. Moreover, biofilms tend to grow in some hard-to-reach regions, bringing difficulty for antibiotic delivery at the infected site. The drug-resistant pathogenic bacteria and intractable biofilm give rise to chronic and recurrent infections, exacerbating the challenge in combating bacterial infections. Micro/nanorobots (MNRs) are capable of active cargo delivery, targeted treatment with high precision, and motion-assisted mechanical force, which enable transport and enhance penetration of antibacterial agents into the targeted site, thus showing great promise in emerging as an attractive alternative to conventional antibacterial therapies. This review summarizes the recent advances in micro-/nanorobots for antibacterial applications, with emphasis on those novel strategies for drug-resistance bacterium and stubborn biofilm infections. Insights on the future development of MNRs with good functionality and biosafety offer promising approaches to address infections in the clinic setting.
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Affiliation(s)
- Zifeng Zhang
- Department of Mechanical and Automation Engineering The Chinese University of Hong Kong Hong Kong SAR 999077 China
| | - Lu Wang
- Department of Mechanical and Automation Engineering The Chinese University of Hong Kong Hong Kong SAR 999077 China
| | - Tony K. F. Chan
- Chow Yuk Ho Technology Center for Innovative Medicine The Chinese University of Hong Kong Hong Kong SAR 999077 China
| | - Zigui Chen
- Department of Microbiology The Chinese University of Hong Kong Hong Kong SAR 999077 China
| | - Margaret Ip
- Department of Microbiology The Chinese University of Hong Kong Hong Kong SAR 999077 China
| | - Paul K. S. Chan
- Department of Microbiology The Chinese University of Hong Kong Hong Kong SAR 999077 China
- Stanley Ho Centre for Emerging Infectious Diseases Faculty of Medicine The Chinese University of Hong Kong Hong Kong SAR 999077 China
| | - Joseph J. Y. Sung
- Lee Kong Chian School of Medicine Nanyang Technological University Singapore 636921 Singapore
| | - Li Zhang
- Department of Mechanical and Automation Engineering The Chinese University of Hong Kong Hong Kong SAR 999077 China
- Chow Yuk Ho Technology Center for Innovative Medicine The Chinese University of Hong Kong Hong Kong SAR 999077 China
- CUHK T Stone Robotics Institute The Chinese University of Hong Kong Hong Kong SAR 999077 China
- Department of Surgery The Chinese University of Hong Kong Hong Kong SAR 999077 China
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Saveleva M, Lengert E, Verkhovskii RA, Abalymov A, Pavlov AM, Ermakov A, Prikhozhdenko E, Shtykov SN, Svenskaya YI. CaCO 3-based carriers with prolonged release property for antifungal drug delivery to hair follicles. Biomater Sci 2022; 10:3323-3345. [DOI: 10.1039/d2bm00539e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Superficial fungal infections are of serious concern worldwide due to their morbidity and increasing distribution across the globe in this era of growing antimicrobial resistance. Delivery of antifungals to target...
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Chen S, Chen Y, Fu M, Cao Q, Wang B, Chen W, Ma X. Active Nanomotors Surpass Passive Nanomedicines: Current Progress and Challenges. J Mater Chem B 2022; 10:7099-7107. [DOI: 10.1039/d2tb00556e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Artificial nanomotors show advantages over traditional nanomedicines in biomedical applications due to their active locomotion by converting various energy sources into mechanical force in situ. Currently, nanomotors have attracted wide...
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