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Huang Y, Ouyang W, Lai Z, Qiu G, Bu Z, Zhu X, Wang Q, Yu Y, Liu J. Nanotechnology-enabled sonodynamic therapy against malignant tumors. NANOSCALE ADVANCES 2024; 6:1974-1991. [PMID: 38633037 PMCID: PMC11019498 DOI: 10.1039/d3na00738c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 02/09/2024] [Indexed: 04/19/2024]
Abstract
Sonodynamic therapy (SDT) is an emerging approach for malignant tumor treatment, offering high precision, deep tissue penetration, and minimal side effects. The rapid advancements in nanotechnology, particularly in cancer treatment, have enhanced the efficacy and targeting specificity of SDT. Combining sonodynamic therapy with nanotechnology offers a promising direction for future cancer treatments. In this review, we first systematically discussed the anti-tumor mechanism of SDT and then summarized the common nanotechnology-related sonosensitizers and their recent applications. Subsequently, nanotechnology-related therapies derived using the SDT mechanism were elaborated. Finally, the role of nanomaterials in SDT combined therapy was also introduced.
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Affiliation(s)
- Yunxi Huang
- Department of Medical Ultrasound, Guangxi Medical University Cancer Hospital 77 He Di Road 530021 Nanning China
| | - Wenhao Ouyang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Medical Oncology, Yat-sen Supercomputer Intelligent Medical Joint Research Institute, Phase I Clinical Trial Centre, Sun Yat-sen Memorial Hospital, Sun Yat-sen University 510120 Guangzhou China
| | - Zijia Lai
- First Clinical Medical College, Guangdong Medical University 524000 Zhanjiang China
| | - Guanhua Qiu
- Department of Medical Ultrasound, Guangxi Medical University Cancer Hospital 77 He Di Road 530021 Nanning China
| | - Zhaoting Bu
- Department of Medical Ultrasound, Guangxi Medical University Cancer Hospital 77 He Di Road 530021 Nanning China
| | - Xiaoqi Zhu
- Department of Medical Ultrasound, Guangxi Medical University Cancer Hospital 77 He Di Road 530021 Nanning China
| | - Qin Wang
- Department of Medical Ultrasound, Guangxi Medical University Cancer Hospital 77 He Di Road 530021 Nanning China
| | - Yunfang Yu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Medical Oncology, Yat-sen Supercomputer Intelligent Medical Joint Research Institute, Phase I Clinical Trial Centre, Sun Yat-sen Memorial Hospital, Sun Yat-sen University 510120 Guangzhou China
- Faculty of Medicine, Macau University of Science and Technology Taipa Macao PR China
| | - Junjie Liu
- Department of Medical Ultrasound, Guangxi Medical University Cancer Hospital 77 He Di Road 530021 Nanning China
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2
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Tao Z, Li X, Yu H, Wu J, Wen Y, Liu T. Photodynamic Therapy of LD4-Photosensitizer Attenuates the Acute Pneumonia Induced by Klebsiella pneumoniae. ACS Pharmacol Transl Sci 2024; 7:1101-1113. [PMID: 38633581 PMCID: PMC11020065 DOI: 10.1021/acsptsci.3c00392] [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: 12/28/2023] [Revised: 02/17/2024] [Accepted: 02/20/2024] [Indexed: 04/19/2024]
Abstract
Klebsiella pneumoniae is a Gram-negative bacterium that induces acute lung injury (ALI) and inflammation in humans, necessitating immediate hospitalization and treatment. At present, the clinical treatment is largely dependent on hormones or antibiotics but is associated with drawbacks posed by the lack of eradication of the bacterium upon treatment and drug resistance. Therefore, there is an urgent need for novel and effective treatments. The current study investigated the treatment of K. pneumonia-induced ALI using a photosensitizer LD4 in conjunction with photodynamic therapy (PDT). The water content in the lungs (corresponding to edema) of a rat model of pneumonia induced by K. pneumoniae was reduced upon treatment with LD4-PDT. The counts of leukocyte, lymphocyte, and polymorphonuclear leukocyte in the blood were determined in the rat model of pneumonia, as were the concentrations of inflammatory cytokines (estimated using an enzyme-linked immunosorbent assay). The LD4-PDT treatment prominently reduced the levels of interleukin (IL)-6, IL-10, tumor necrosis factor-α, superoxide dismutase, and immune cells. Results suggest that LD4-PDT considerably alleviates the inflammation and oxidative stress caused by K. pneumoniae in the rat model of pneumonia. Furthermore, it could effectively improve the survival rate in the rat model of K. pneumonia-induced pneumonia and ameliorate histological changes while protecting the integrity of the pulmonary epithelial cells. These results highlight the potential application of LD4 as a photosensitizer for treating acute pneumonia induced by K. pneumoniae.
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Affiliation(s)
- Zhuo Tao
- Tianjin
Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science
and Peking Union Medical College, Tianjin 300192, China
| | - Xin Li
- Department
of Pathology, Tianjin Key Laboratory of Lung Regenerative Medicine, Haihe Hospital, Tianjin 300350, China
| | - Hongzhi Yu
- Department
of Respiratory Medicine, Haihe Hospital, Tianjin 300350, China
| | - Junping Wu
- Department
of Infection, Haihe Hospital, Tianjin 300350, China
| | - Ying Wen
- Tianjin
Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science
and Peking Union Medical College, Tianjin 300192, China
| | - Tianjun Liu
- Tianjin
Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science
and Peking Union Medical College, Tianjin 300192, China
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3
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Chen L, Zhang S, Duan Y, Song X, Chang M, Feng W, Chen Y. Silicon-containing nanomedicine and biomaterials: materials chemistry, multi-dimensional design, and biomedical application. Chem Soc Rev 2024; 53:1167-1315. [PMID: 38168612 DOI: 10.1039/d1cs01022k] [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: 01/05/2024]
Abstract
The invention of silica-based bioactive glass in the late 1960s has sparked significant interest in exploring a wide range of silicon-containing biomaterials from the macroscale to the nanoscale. Over the past few decades, these biomaterials have been extensively explored for their potential in diverse biomedical applications, considering their remarkable bioactivity, excellent biocompatibility, facile surface functionalization, controllable synthesis, etc. However, to expedite the clinical translation and the unexpected utilization of silicon-composed nanomedicine and biomaterials, it is highly desirable to achieve a thorough comprehension of their characteristics and biological effects from an overall perspective. In this review, we provide a comprehensive discussion on the state-of-the-art progress of silicon-composed biomaterials, including their classification, characteristics, fabrication methods, and versatile biomedical applications. Additionally, we highlight the multi-dimensional design of both pure and hybrid silicon-composed nanomedicine and biomaterials and their intrinsic biological effects and interactions with biological systems. Their extensive biomedical applications span from drug delivery and bioimaging to therapeutic interventions and regenerative medicine, showcasing the significance of their rational design and fabrication to meet specific requirements and optimize their theranostic performance. Additionally, we offer insights into the future prospects and potential challenges regarding silicon-composed nanomedicine and biomaterials. By shedding light on these exciting research advances, we aspire to foster further progress in the biomedical field and drive the development of innovative silicon-composed nanomedicine and biomaterials with transformative applications in biomedicine.
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Affiliation(s)
- Liang Chen
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai, 200444, P. R. China.
| | - Shanshan Zhang
- Department of Ultrasound Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, P. R. China
| | - Yanqiu Duan
- Laboratory Center, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200071, P. R. China.
| | - Xinran Song
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai, 200444, P. R. China.
| | - Meiqi Chang
- Laboratory Center, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200071, P. R. China.
| | - Wei Feng
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai, 200444, P. R. China.
| | - Yu Chen
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai, 200444, P. R. China.
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Radivoievych A, Prylutska S, Zolk O, Ritter U, Frohme M, Grebinyk A. Comparison of Sonodynamic Treatment Set-Ups for Cancer Cells with Organic Sonosensitizers and Nanosonosensitizers. Pharmaceutics 2023; 15:2616. [PMID: 38004594 PMCID: PMC10674572 DOI: 10.3390/pharmaceutics15112616] [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: 10/02/2023] [Revised: 10/31/2023] [Accepted: 11/07/2023] [Indexed: 11/26/2023] Open
Abstract
Cancer sonodynamic therapy (SDT) is the therapeutic strategy of a high-frequency ultrasound (US) combined with a special sonosensitizer that becomes cytotoxic upon US exposure. The growing number of newly discovered sonosensitizers and custom US in vitro treatment solutions push the SDT field into a need for systemic studies and reproducible in vitro experimental set-ups. In the current research, we aimed to compare two of the most used and suitable SDT in vitro set-ups-"sealed well" and "transducer in well"-in one systematic study. We assessed US pressure, intensity, and temperature distribution in wells under US irradiation. Treatment efficacy was evaluated for both set-ups towards cancer cell lines of different origins, treated with two promising sonosensitizer candidates-carbon nanoparticle C60 fullerene (C60) and herbal alkaloid berberine. C60 was found to exhibit higher sonotoxicity toward cancer cells than berberine. The higher efficacy of sonodynamic treatment with a "transducer in well" set-up than a "sealed well" set-up underlined its promising application for SDT in vitro studies. The "transducer in well" set-up is recommended for in vitro US treatment investigations based on its US-field homogeneity and pronounced cellular effects. Moreover, SDT with C60 and berberine could be exploited as a promising combinative approach for cancer treatment.
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Affiliation(s)
- Aleksandar Radivoievych
- Division Molecular Biotechnology and Functional Genomics, Technical University of Applied Sciences Wildau, Hochschulring 1, 15745 Wildau, Germany; (A.R.); (A.G.)
- Faculty of Health Sciences, Joint Faculty of the Brandenburg University of Technology Cottbus-Senftenberg, The Brandenburg Medical School Theodor Fontane and the University of Potsdam, 14476 Potsdam, Germany;
| | - Svitlana Prylutska
- Department of Plants Physiology, Biochemistry and Bioenergetics, National University of Life and Environmental Science of Ukraine, Heroyiv Oborony Str., 15, 03041 Kyiv, Ukraine;
| | - Oliver Zolk
- Faculty of Health Sciences, Joint Faculty of the Brandenburg University of Technology Cottbus-Senftenberg, The Brandenburg Medical School Theodor Fontane and the University of Potsdam, 14476 Potsdam, Germany;
- Institute of Clinical Pharmacology, Brandenburg Medical School, Immanuel Klinik Ruedersdorf, 15562 Ruedersdorf, Germany
| | - Uwe Ritter
- Institute of Chemistry and Biotechnology, Technical University of Ilmenau, 98693 Ilmenau, Germany;
| | - Marcus Frohme
- Division Molecular Biotechnology and Functional Genomics, Technical University of Applied Sciences Wildau, Hochschulring 1, 15745 Wildau, Germany; (A.R.); (A.G.)
| | - Anna Grebinyk
- Division Molecular Biotechnology and Functional Genomics, Technical University of Applied Sciences Wildau, Hochschulring 1, 15745 Wildau, Germany; (A.R.); (A.G.)
- Deutsches Elektronen-Synchrotron DESY, Platanenallee 6, 15738 Zeuthen, Germany
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Li J, Hu Z, Zhu J, Lin X, Gao X, Lv G. Antitumor Effects of Pegylated Zinc Protoporphyrin-Mediated Sonodynamic Therapy in Ovarian Cancer. Pharmaceutics 2023; 15:2275. [PMID: 37765244 PMCID: PMC10534787 DOI: 10.3390/pharmaceutics15092275] [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: 07/03/2023] [Revised: 08/14/2023] [Accepted: 08/31/2023] [Indexed: 09/29/2023] Open
Abstract
Sonodynamic therapy (SDT) induces reactive oxygen species (ROS) to kill tumor cells. Heme oxygenase-1 (HO-1), as an important antioxidant enzyme, resists killing by scavenging ROS. Zinc protoporphyrin (ZnPP) not only effectively inhibits HO-1 activity, but also becomes a potential sonosensitizer. However, its poor water solubility limits its applications. Herein, we developed an improved water-soluble method. It was proved that pegylated zinc protoporphyrin-mediated SDT (PEG-ZnPP-SDT) could significantly enhance ROS production by destroying the HO-1 antioxidant system in ovarian cancer. Increased ROS could cause mitochondrial membrane potential collapse, release cytochrome c from mitochondria to the cytoplasm, and trigger the mitochondrial-caspase apoptotic pathway. In conclusion, our results demonstrated that PEG-ZnPP-SDT, as a novel sonosensitizer, could improve the antitumor effects by destroying the HO-1 antioxidant system. It provided a new therapeutic strategy for SDT to treat cancers, especially those with higher HO-1 expression.
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Affiliation(s)
- Jia Li
- Department of Biochemistry and Molecular Biology, Harbin Medical University, Basic Medical Institute of Heilongjiang Medical Sciences Academy, Harbin 150086, China; (J.L.); (X.L.); (X.G.)
| | - Zheng Hu
- School of Medicine and Health, Harbin Institute of Technology, Harbin 150080, China;
| | - Jiwei Zhu
- Department of Forensic Medicine, Harbin Medical University, Harbin 150086, China;
| | - Xin Lin
- Department of Biochemistry and Molecular Biology, Harbin Medical University, Basic Medical Institute of Heilongjiang Medical Sciences Academy, Harbin 150086, China; (J.L.); (X.L.); (X.G.)
| | - Xu Gao
- Department of Biochemistry and Molecular Biology, Harbin Medical University, Basic Medical Institute of Heilongjiang Medical Sciences Academy, Harbin 150086, China; (J.L.); (X.L.); (X.G.)
| | - Guixiang Lv
- Department of Biochemistry and Molecular Biology, Harbin Medical University, Basic Medical Institute of Heilongjiang Medical Sciences Academy, Harbin 150086, China; (J.L.); (X.L.); (X.G.)
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Snehota M, Kolarikova M, Vachutka J, Hosikova B, Balazova K, Dolezal L, Kolarova H. Newly Designed 3D-Printed Sonication Test Cell Optimized for In Vitro Sonication Experiments. ULTRASOUND IN MEDICINE & BIOLOGY 2023:S0301-5629(23)00167-9. [PMID: 37330389 DOI: 10.1016/j.ultrasmedbio.2023.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 05/09/2023] [Accepted: 05/12/2023] [Indexed: 06/19/2023]
Abstract
OBJECTIVE Precise control over the ultrasound field parameters experienced by biological samples during sonication experiments in vitro may be quite challenging. The main goal of this work was to outline an approach to construction of sonication test cells that would minimize the interaction between the test cells and ultrasound. METHODS Optimal dimensions of the test cell were determined through measurements conducted in a water sonication tank using 3D-printed test objects. The offset of local acoustic intensity variability inside the sonication test cell was set to value of ±50% of the reference value (i.e., local acoustic intensity measured at last axial maximum in the free-field condition). The cytotoxicity of several materials used for 3D printing was determined using the MTT (3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide) assay. RESULTS The sonication test cells were 3D printed from polylactic acid material, which was not toxic to the cells. Silicone membrane HT-6240, which was used to construct the bottom of the test cell, was found to reduce ultrasound energy minimally. Final ultrasound profiles inside the sonication test cells indicated the desired variability of local acoustic intensity. The cell viability in our sonication test cell was comparable to that of commercial culture plates with bottoms constructed with silicone membrane. CONCLUSION An approach to construction of sonication test cells minimizing the interaction of the test cell and ultrasound has been outlined.
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Affiliation(s)
- Martin Snehota
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
| | - Marketa Kolarikova
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
| | - Jaromir Vachutka
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
| | - Barbora Hosikova
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic.
| | - Klara Balazova
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
| | - Ladislav Dolezal
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
| | - Hana Kolarova
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
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7
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Fang T, Cao X, Ibnat M, Chen G. Stimuli-responsive nanoformulations for CRISPR-Cas9 genome editing. J Nanobiotechnology 2022; 20:354. [PMID: 35918694 PMCID: PMC9344766 DOI: 10.1186/s12951-022-01570-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 07/22/2022] [Indexed: 12/07/2022] Open
Abstract
The CRISPR-Cas9 technology has changed the landscape of genome editing and has demonstrated extraordinary potential for treating otherwise incurable diseases. Engineering strategies to enable efficient intracellular delivery of CRISPR-Cas9 components has been a central theme for broadening the impact of the CRISPR-Cas9 technology. Various non-viral delivery systems for CRISPR-Cas9 have been investigated given their favorable safety profiles over viral systems. Many recent efforts have been focused on the development of stimuli-responsive non-viral CRISPR-Cas9 delivery systems, with the goal of achieving efficient and precise genome editing. Stimuli-responsive nanoplatforms are capable of sensing and responding to particular triggers, such as innate biological cues and external stimuli, for controlled CRISPR-Cas9 genome editing. In this Review, we overview the recent advances in stimuli-responsive nanoformulations for CRISPR-Cas9 delivery, highlight the rationale of stimuli and formulation designs, and summarize their biomedical applications.
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Affiliation(s)
- Tianxu Fang
- Department of Biomedical Engineering, McGill University, Montreal, QC, H3G 0B1, Canada.,Rosalind & Morris Goodman Cancer Institute, McGill University, Montreal, QC, H3G 0B1, Canada
| | - Xiaona Cao
- Department of Biomedical Engineering, McGill University, Montreal, QC, H3G 0B1, Canada.,Rosalind & Morris Goodman Cancer Institute, McGill University, Montreal, QC, H3G 0B1, Canada.,School of Nursing, Tianjin Medical University, Tianjin, China
| | - Mysha Ibnat
- Department of Biomedical Engineering, McGill University, Montreal, QC, H3G 0B1, Canada.,Rosalind & Morris Goodman Cancer Institute, McGill University, Montreal, QC, H3G 0B1, Canada
| | - Guojun Chen
- Department of Biomedical Engineering, McGill University, Montreal, QC, H3G 0B1, Canada. .,Rosalind & Morris Goodman Cancer Institute, McGill University, Montreal, QC, H3G 0B1, Canada.
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Deep-Tissue Activation of Photonanomedicines: An Update and Clinical Perspectives. Cancers (Basel) 2022; 14:cancers14082004. [PMID: 35454910 PMCID: PMC9032169 DOI: 10.3390/cancers14082004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/30/2022] [Accepted: 03/31/2022] [Indexed: 12/20/2022] Open
Abstract
Simple Summary Photodynamic therapy (PDT) is a light-activated treatment modality, which is being clinically used and further developed for a number of premalignancies, solid tumors, and disseminated cancers. Nanomedicines that facilitate PDT (photonanomedicines, PNMs) have transformed its safety, efficacy, and capacity for multifunctionality. This review focuses on the state of the art in deep-tissue activation technologies for PNMs and explores how their preclinical use can evolve towards clinical translation by harnessing current clinically available instrumentation. Abstract With the continued development of nanomaterials over the past two decades, specialized photonanomedicines (light-activable nanomedicines, PNMs) have evolved to become excitable by alternative energy sources that typically penetrate tissue deeper than visible light. These sources include electromagnetic radiation lying outside the visible near-infrared spectrum, high energy particles, and acoustic waves, amongst others. Various direct activation mechanisms have leveraged unique facets of specialized nanomaterials, such as upconversion, scintillation, and radiosensitization, as well as several others, in order to activate PNMs. Other indirect activation mechanisms have leveraged the effect of the interaction of deeply penetrating energy sources with tissue in order to activate proximal PNMs. These indirect mechanisms include sonoluminescence and Cerenkov radiation. Such direct and indirect deep-tissue activation has been explored extensively in the preclinical setting to facilitate deep-tissue anticancer photodynamic therapy (PDT); however, clinical translation of these approaches is yet to be explored. This review provides a summary of the state of the art in deep-tissue excitation of PNMs and explores the translatability of such excitation mechanisms towards their clinical adoption. A special emphasis is placed on how current clinical instrumentation can be repurposed to achieve deep-tissue PDT with the mechanisms discussed in this review, thereby further expediting the translation of these highly promising strategies.
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Wu N, Fan CH, Yeh CK. Ultrasound-activated nanomaterials for sonodynamic cancer theranostics. Drug Discov Today 2022; 27:1590-1603. [PMID: 35247594 DOI: 10.1016/j.drudis.2022.02.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 01/10/2022] [Accepted: 02/28/2022] [Indexed: 12/28/2022]
Abstract
Despite intensive efforts to develop diagnostic and therapeutic tools, the successful treatment of cancer is still hampered by the obscure boundary between cancerous cells and normal cells, recurrence of the cancer, and the development of drug resistance during chemotherapy. In recent years, sonodynamic therapy (SDT), employing therapeutic ultrasound with sonosensitizers, has attracted attention as a potentially promising approach for cancer therapy. This review describes the current understanding of the mechanisms and the preclinical and clinical efficacy of SDT-based applications in tumors, providing an insight into the therapeutic potential offered by SDT. The limitations and future directions of this emerging treatment are also discussed.
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Affiliation(s)
- Nan Wu
- Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, Hsinchu, Taiwan
| | - Ching-Hsiang Fan
- Department of Biomedical Engineering, National Cheng Kung University, Tainan, Taiwan; Medical Device Innovation Center, National Cheng Kung University, Tainan, Taiwan
| | - Chih-Kuang Yeh
- Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, Hsinchu, Taiwan.
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10
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Nano Drug Delivery Systems: Effective Therapy Strategies to Overcome Multidrug Resistance in Tumor Cells. ChemistrySelect 2022. [DOI: 10.1002/slct.202104321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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11
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Jin Y, Zhou Q, Geng J, Meng Q, Wei Z, Ding M, Zhou J, Zeng Y, Cao W, Liu F, Yu Y. Sonodynamic Effects of a Novel Ether-Group Modified Porphyrin Derivative Combined With Pulsed Low-Intensity Ultrasound on PC-9 Cells. Front Pharmacol 2021; 12:792360. [PMID: 34938196 PMCID: PMC8685451 DOI: 10.3389/fphar.2021.792360] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 11/22/2021] [Indexed: 01/31/2023] Open
Abstract
Sonodynamic therapy (SDT) is a developing modality for cancer treatment based on the synergistic effect of ultrasound and chemical compounds which are known as sonosensitizers. The development of more efficient sonosensitizers has become an urgent issue in this field. In this study, a novel porphyrin derivative (BBTPP) mediated SDT was evaluated on PC-9 cells. Pulsed low-intensity ultrasound (PLIU) was used for its little thermal and mechanical damage. The accumulation of drugs in cells was evaluated through porphyrin fluorescence, and the cytotoxicity of BBTPP was evaluated using a cell counting kit-8 assay. The sonodynamic effect was investigated by Hoechst 33342/PI and Annexin V-FITC/PI double staining, which showed an apoptotic rate of 18.87% in the BBTPP-SDT group, as compared with 1.71%, 1.4%, 1.57%, 3.61%, 11.18% in the control, BBTPP, hematoporphyrin monomethyl ether (HMME), ultrasound, and HMME-SDT groups, respectively. The sono-toxic effect of BBTPP was significantly superior to HMME. Our results showed that BBTPP-SDT resulted in much higher intracellular reactive oxygen species (ROS) and lipid peroxidation levels which were evaluated by 2′,7′-dichlorodihydrofluorescein diacetate (H2DCFDA) and Liperfluo assay, respectively. The expressions of Bax, Bcl-2, caspase-9, caspase-8, and cleaved caspase-3 proteins were evaluated to investigate the apoptotic mechanism of BBTPP-SDT. The results of this study showed that the combination of BBTPP and PLIU induced the generation of ROS, resulting in lipid peroxidation, and activated both the extrinsic and intrinsic apoptotic pathways of PC-9 cells. Our results also suggested that the ether group introduced in the side chain of porphyrin could enhance the sono-toxicity of porphyrin-based sensitizers under the sonication of PLIU. These results supported the possibility of BBTPP as a promising sonosensitizer, and an appropriate side chain could enhance the sono-sensitivity of porphyrins.
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Affiliation(s)
- Yinghua Jin
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Qi Zhou
- Department of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shang Hai, China
| | - Jianxiong Geng
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Qingwei Meng
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Zixin Wei
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Meijuan Ding
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Jing Zhou
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yuan Zeng
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Wenwu Cao
- Department of Mathematics, The Materials Research Institute, Pennsylvania State University, University Park, PA, United States.,Condensed Matter Science and Technology Institute and School of Instrumentation Science and Engineering, Harbin Institute of Technology, Harbin, China
| | - Fang Liu
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yan Yu
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
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Araújo Martins Y, Zeferino Pavan T, Fonseca Vianna Lopez R. Sonodynamic therapy: Ultrasound parameters and in vitro experimental configurations. Int J Pharm 2021; 610:121243. [PMID: 34743959 DOI: 10.1016/j.ijpharm.2021.121243] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 10/07/2021] [Accepted: 10/25/2021] [Indexed: 01/02/2023]
Abstract
Sonodynamic therapy (SDT) is a new therapeutic modality for noninvasive cancer treatment based on the association of ultrasound and sonosensitizer drugs. Up to date, there is not a consensus on the standardization of the experimental conditions for the in vitro studies to correctly assess cell viability during SDT. Therefore, this review article mainly describes how the main ultrasound parameters and experimental setups of ultrasound application in vitro studies can influence the SDT bioeffects/response. The sonodynamic action is impacted by the combination of frequency, intensity, duty cycle, and ultrasound application time. The variation of experimental setups in cell culture, such as the transducer position, cell-transducer distance, coupling medium thickness, or type of culture, also influences the sonodynamic response. The intensity, duty cycle, and sonication duration increase cytotoxicity and reactive oxygen species production. For similar ultrasound parameters, differences in the experimental configuration impact cell death in vitro. Four main experimental setups are used to assess for SDT in cell culture (i) a planar transducer placed directly in contact with the bottom of the culture microplate; (ii) microplate positioned in the transducer's far-field using a water tank; (iii) sealed cell culture tubes immersed in water away from the transducer; and (iv) transducer dipped directly into the well with cell culture. Because of the significant variations in the experimental setups, sonodynamic response can significantly vary, and the translation of these results for in vivo experimentation is difficult. Therefore, a well-designed and detailed in vitro experimental setup is vital for understanding the interactions among the biological medium, the sonosensitizer, and the ultrasound for the in vitro to in vivo translation in SDT.
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Affiliation(s)
- Yugo Araújo Martins
- Pharmaceutical Sciences Department, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo (FCFRP-USP), Ribeirão Preto, São Paulo, Brazil
| | - Theo Zeferino Pavan
- Department of Physics, Faculty of Philosophy, Sciences and Letters of Ribeirão Preto (FFCLRP-USP), University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Renata Fonseca Vianna Lopez
- Pharmaceutical Sciences Department, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo (FCFRP-USP), Ribeirão Preto, São Paulo, Brazil.
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Xing X, Zhao S, Xu T, Huang L, Zhang Y, Lan M, Lin C, Zheng X, Wang P. Advances and perspectives in organic sonosensitizers for sonodynamic therapy. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214087] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Yuan M, Liang S, Zhou Y, Xiao X, Liu B, Yang C, Ma P, Cheng Z, Lin J. A Robust Oxygen-Carrying Hemoglobin-Based Natural Sonosensitizer for Sonodynamic Cancer Therapy. NANO LETTERS 2021; 21:6042-6050. [PMID: 34254814 DOI: 10.1021/acs.nanolett.1c01220] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
The development of novel sonosensitizers with outstanding reactive oxygen (ROS) generation capacity and great biocompatibility poses a significant challenge for the clinical practice of sonodynamic therapy (SDT). In this work, hemoglobin (Hb) with natural metalloporphyrin was first shown to possess great potential as a sonosensitizer. Compared with traditional organic sonosensitizers, Hb had satisfactory sono-sensitizing efficiency because four the porphyrin molecules were separated by four polypeptide chains. This effectively avoided the problem of low ROS quantum yield caused by the stacking of hydrophobic porphyrins. Meanwhile, Hb is an efficient and safe oxygen carrier that may release O2 at hypoxic tumors site, which improved tumor oxygenation and subsequently enhanced SDT efficacy. Therefore, Hb was integrated with zeolitic imidazolate framework 8 (ZIF-8) to form a nanoplatform that demonstrated a potent suppression effect on deep-seated tumors under ultrasound irradiation.
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Affiliation(s)
- Meng Yuan
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Shuang Liang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Ying Zhou
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| | - Xiao Xiao
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Bin Liu
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| | - Chunzheng Yang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Ping'an Ma
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Ziyong Cheng
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Jun Lin
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
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15
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Gong Z, Dai Z. Design and Challenges of Sonodynamic Therapy System for Cancer Theranostics: From Equipment to Sensitizers. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2002178. [PMID: 34026428 PMCID: PMC8132157 DOI: 10.1002/advs.202002178] [Citation(s) in RCA: 102] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 12/24/2020] [Indexed: 05/04/2023]
Abstract
As a novel noninvasive therapeutic modality combining low-intensity ultrasound and sonosensitizers, sonodynamic therapy (SDT) is promising for clinical translation due to its high tissue-penetrating capability to treat deeper lesions intractable by photodynamic therapy (PDT), which suffers from the major limitation of low tissue penetration depth of light. The effectiveness and feasibility of SDT are regarded to rely on not only the development of stable and flexible SDT apparatus, but also the screening of sonosensitizers with good specificity and safety. To give an outlook of the development of SDT equipment, the key technologies are discussed according to five aspects including ultrasonic dose settings, sonosensitizer screening, tumor positioning, temperature monitoring, and reactive oxygen species (ROS) detection. In addition, some state-of-the-art SDT multifunctional equipment integrating diagnosis and treatment for accurate SDT are introduced. Further, an overview of the development of sonosensitizers is provided from small molecular sensitizers to nano/microenhanced sensitizers. Several types of nanomaterial-augmented SDT are in discussion, including porphyrin-based nanomaterials, porphyrin-like nanomaterials, inorganic nanomaterials, and organic-inorganic hybrid nanomaterials with different strategies to improve SDT therapeutic efficacy. There is no doubt that the rapid development and clinical translation of sonodynamic therapy will be promoted by advanced equipment, smart nanomaterial-based sonosensitizer, and multidisciplinary collaboration.
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Affiliation(s)
- Zhuoran Gong
- Department of Biomedical EngineeringCollege of EngineeringPeking UniversityBeijing100871China
| | - Zhifei Dai
- Department of Biomedical EngineeringCollege of EngineeringPeking UniversityBeijing100871China
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16
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Lee GP, Willis A, Pernal S, Phakatkar A, Shokuhfar T, Blot V, Engelhard HH. Targeted sonodynamic destruction of glioblastoma cells using antibody-titanium dioxide nanoparticle conjugates. Nanomedicine (Lond) 2021; 16:523-534. [PMID: 33660528 DOI: 10.2217/nnm-2020-0452] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Aim: We present data on sonodynamic therapy (SDT) against glioblastoma cells utilizing titanium dioxide (TiO2) nanoparticles conjugated to anti-EGFR antibody. Materials & methods: TiO2 nanoparticles were bound to anti-EGFR antibody to form antibody-nanoparticle conjugates (ANCs), then characterized by x-ray photoelectron spectroscopy and transmission electron microscopy. Cells underwent ultrasound and assessment on viability, reactive oxygen species and apoptosis were performed. Results: X-ray photoelectron spectroscopy analysis revealed the formation of an ANC. Transmission electron microscopy showed internalization of the ANCs by glioblastoma cells. With SDT, cell viabilities were reduced in the presence of ANCs, reactive oxygen species production was formed, but minimal effect on apoptosis was seen. Conclusion: For the first time, an ANC can be used with SDT to kill glioblastoma cells.
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Affiliation(s)
- George P Lee
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Alexander Willis
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Sebastian Pernal
- School of Medicine, Wayne State University, Detroit, MI 48201, USA
| | - Abhijit Phakatkar
- Department of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA
| | - Tolou Shokuhfar
- Department of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA
| | - Vincent Blot
- Division of Oncology Clinical Development, AbbVie Inc., North Chicago, IL 60064, USA
| | - Herbert H Engelhard
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL 60612, USA.,Department of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA
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Chen H, Liu L, Ma A, Yin T, Chen Z, Liang R, Qiu Y, Zheng M, Cai L. Noninvasively immunogenic sonodynamic therapy with manganese protoporphyrin liposomes against triple-negative breast cancer. Biomaterials 2021; 269:120639. [PMID: 33434714 DOI: 10.1016/j.biomaterials.2020.120639] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 11/18/2020] [Accepted: 12/28/2020] [Indexed: 12/24/2022]
Abstract
Sonodynamic therapy (SDT) is a promising approach for tumor treatment because of the noninvasion, and future would be perfect while it activates systemic immune responses through deep penetration to effectively avoid tumor recurrence. Here, a multifunctional nanosonosensitizer system (FA-MnPs) is designed by encapsulating manganese-protoporphyrin (MnP) into folate-liposomes. The nanoparticles of FA-MnPs not only exhibit excellent depth-responsive SDT but also simultaneously activate SDT-mediated immune response. Under US irradiation, FA-MnPs show the high acoustic intensity in mimic tissue up to 8 cm depth and generate amount of singlet oxygen (1O2). Density functional theory (DFT) calculations reveal that metal coordination in MnP has enhanced the US response ability. The good depth-responsed SDT of FA-MnPs efficiently suppresses the growth of not only the superficial tumors but also the deep lesion in the triple-negative breast cancer (TNBC) mice model. Importantly, FA-MnPs-induced SDT further re-polarizes immunosuppressive M2 macrophages to antitumor M1 macrophages, and elicits immunogenic cell death (ICD) to activate dendritic cells, T lymphocytes, and natural killercells (NK), which consequently trigger the antitumor immune, contributing to the tumor growth inhibition. This study put forward an idea for curing deep-seated and metastatic tumors through noninvasively depth-irradiated immunogenic SDT by reasonably designing multifunctional sonosensitizers.
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Affiliation(s)
- Huaqing Chen
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China
| | - Lanlan Liu
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China
| | - Aiqing Ma
- Guangdong Key Laboratory for Research and Development of Natural Drugs, Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, 523808, PR China.
| | - Ting Yin
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China
| | - Ze Chen
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China
| | - Ruijing Liang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China
| | - Yuzhi Qiu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, 523808, PR China
| | - Mingbin Zheng
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China; Guangdong Key Laboratory for Research and Development of Natural Drugs, Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, 523808, PR China; Zhuhai Institute of Advanced Technology Chinese Academy of Sciences, Zhuhai, 519000, PR China
| | - Lintao Cai
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, 518055, PR China; Zhuhai Institute of Advanced Technology Chinese Academy of Sciences, Zhuhai, 519000, PR China.
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18
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Rogatkina EY, Rodionov AN, Mazina SE, Simenel AA. Synthesis and ultrasound mediated antibacterial activity of ferrocene-triazole-porphyrin derivative. J PORPHYR PHTHALOCYA 2020. [DOI: 10.1142/s1088424620500431] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The [3 + 2]-cycloaddition reaction of various azides with ferrocenylmethylpropargyl ester in the presence of copper (I) salt lead to the formation of ferrocenyl-containing derivatives, including porphyrin, which exhibit pronounced cytotoxicity against Escherichia coli under ultrasound irradiation.
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Affiliation(s)
- Elena Yu. Rogatkina
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov st., 119991 Moscow, Russia
| | - Alexey N. Rodionov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov st., 119991 Moscow, Russia
| | - Svetlana E. Mazina
- Department of Chemistry, M.V. Lomonosov Moscow State University, 1 Leninskie Gory, 119991 Moscow, Russia
| | - Alexander A. Simenel
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov st., 119991 Moscow, Russia
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Snehota M, Vachutka J, Ter Haar G, Dolezal L, Kolarova H. Therapeutic ultrasound experiments in vitro: Review of factors influencing outcomes and reproducibility. ULTRASONICS 2020; 107:106167. [PMID: 32402858 DOI: 10.1016/j.ultras.2020.106167] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 04/16/2020] [Accepted: 04/23/2020] [Indexed: 05/07/2023]
Abstract
Current in vitro sonication experiments show immense variability in experimental set-ups and methods used. As a result, there is uncertainty in the ultrasound field parameters experienced by sonicated samples, poor reproducibility of these experiments and thus reduced scientific value of the results obtained. The scope of this narrative review is to briefly describe mechanisms of action of ultrasound, list the most frequently used experimental set-ups and focus on a description of factors influencing the outcomes and reproducibility of these experiments. The factors assessed include: proper reporting of ultrasound exposure parameters, experimental geometry, coupling medium quality, influence of culture vessels, formation of standing waves, motion/rotation of the sonicated sample and the characteristics of the sample itself. In the discussion we describe pros and cons of particular exposure geometries and factors, and make a few recommendations as to how to increase the reproducibility and validity of the experiments performed.
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Affiliation(s)
- Martin Snehota
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Hnevotinska 3, Olomouc 775 15, Czech Republic; Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University Olomouc, Hnevotinska 5, Olomouc 779 00, Czech Republic
| | - Jaromir Vachutka
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Hnevotinska 3, Olomouc 775 15, Czech Republic.
| | - Gail Ter Haar
- Joint Department of Physics and Cancer Research UK Cancer Imaging Centre, Division of Radiotherapy and Imaging, The Institute of Cancer Research, London and The Royal Marsden NHS Foundation Trust, Sutton, London SM2 5PT, United Kingdom
| | - Ladislav Dolezal
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Hnevotinska 3, Olomouc 775 15, Czech Republic
| | - Hana Kolarova
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Hnevotinska 3, Olomouc 775 15, Czech Republic; Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University Olomouc, Hnevotinska 5, Olomouc 779 00, Czech Republic
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20
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Shen Y, Ou J, Chen X, Zeng X, Huang L, Pi Z, Hu Y, Chen S, Chen T. An in vitro study on sonodynamic treatment of human colon cancer cells using sinoporphyrin sodium as sonosensitizer. Biomed Eng Online 2020; 19:52. [PMID: 32552718 PMCID: PMC7302370 DOI: 10.1186/s12938-020-00797-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 06/11/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Colorectal cancer is the third leading cause of cancer-related deaths worldwide. Sonodynamic therapy (SDT) is an emerging cancer therapy, and in contrast to photodynamic therapy, could non-invasively reach deep-seated tissues and locally activates a sonosensitizer preferentially accumulated in the tumor area to produce cytotoxicity effects. In comparison with traditional treatments, SDT may serve as an alternative strategy for human colon cancer treatment. Here, we investigated the sonodynamic effect using sinoporphyrin sodium (DVDMS) as a novel sonosensitizer on human colon cancer cells in vitro. RESULTS The absorption spectra of DVDMS revealed maximum absorption at 363 nm wavelength and emission peak at 635 nm. Confocal microscopy images revealed the DVDMS was primarily localized in the cytoplasm, while no evident signal was detected within the nuclei. Flow cytometry analysis showed rapid intracellular uptake of DVDMS by two types of human colon cancer cells (HCT116 and RKO). Cell viability of HCT116 was tolerant with the concentration of DVDMS up to 20 µg/mL, while the case of RKO was 5 µg/mL. In comparison with the control group, the SDT-treated groups of these two types of human colon cancer cells showed significant increase in cellular apoptosis and necrosis ratio. Increased intracellular reactive oxygen species (ROS) production was detected, indicating the involvement of ROS in mediating SDT effects. CONCLUSION DVDMS results an effective sonosensitizer for the ultrasound-mediated cancer cell killing, and its anticancer effect seems to rely on its ability to produce ROS under ultrasound exposure.
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Affiliation(s)
- Yuanyuan Shen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China
| | - Jianquan Ou
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China
| | - Xin Chen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China
| | - Xiaojun Zeng
- Shenzhen Second People's Hospital, Shenzhen, People's Republic of China
| | - Lanhui Huang
- Shenzhen Second People's Hospital, Shenzhen, People's Republic of China
| | - Zhaoke Pi
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China
| | - Yaxin Hu
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China
| | - Siping Chen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China
| | - Tie Chen
- Department of Pharmacy, Health Science Center, Shenzhen University, Shenzhen, Guangdong, People's Republic of China.
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Affiliation(s)
- Xiahui Lin
- MOE Key Laboratory for Analytical Science of Food Safety and Biology Institution College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Jibin Song
- MOE Key Laboratory for Analytical Science of Food Safety and Biology Institution College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Xiaoyuan Chen
- Laboratory of Molecular Imaging and Nanomedicine (LOMIN) National Institute of Biomedical Imaging and Bioengineering (NIBIB) National Institutes of Health (NIH) Bethesda Maryland 20892 USA
| | - Huanghao Yang
- MOE Key Laboratory for Analytical Science of Food Safety and Biology Institution College of Chemistry Fuzhou University Fuzhou 350108 China
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Lin X, Song J, Chen X, Yang H. Ultrasound-Activated Sensitizers and Applications. Angew Chem Int Ed Engl 2020; 59:14212-14233. [PMID: 31267634 DOI: 10.1002/anie.201906823] [Citation(s) in RCA: 202] [Impact Index Per Article: 50.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Revised: 06/28/2019] [Indexed: 12/11/2022]
Abstract
Modalities for photo-triggered anticancer therapy are usually limited by their low penetrative depth. Sonotheranostics especially sonodynamic therapy (SDT), which is different from photodynamic therapy (PDT) by the use of highly penetrating acoustic waves to activate a class of sound-responsive materials called sonosensitizers, has gained significant interest in recent years. The effect of SDT is closely related to the structural and physicochemical properties of the sonosensitizers, which has led to the development of new sound-activated materials as sonosensitizers for various biomedical applications. This Review provides a summary and discussion of the types of novel sonosensitizers developed in the last few years and outlines their specific designs and the potential challenges. The applications of sonosensitizers with various functions such as for imaging and drug delivery as well as in combination with other treatment modalities would provide new strategies for disease therapy.
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Affiliation(s)
- Xiahui Lin
- MOE Key Laboratory for Analytical Science of Food Safety and Biology Institution, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
| | - Jibin Song
- MOE Key Laboratory for Analytical Science of Food Safety and Biology Institution, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
| | - Xiaoyuan Chen
- Laboratory of Molecular Imaging and Nanomedicine (LOMIN), National Institute of Biomedical Imaging and Bioengineering (NIBIB), National Institutes of Health (NIH), Bethesda, Maryland, 20892, USA
| | - Huanghao Yang
- MOE Key Laboratory for Analytical Science of Food Safety and Biology Institution, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
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Hou R, Liang X, Li X, Zhang X, Ma X, Wang F. In situconversion of rose bengal microbubbles into nanoparticles for ultrasound imaging guided sonodynamic therapy with enhanced antitumor efficacy. Biomater Sci 2020; 8:2526-2536. [DOI: 10.1039/c9bm02046b] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Sonosensitizer microbubbles enhance drug accumulation and the antitumor efficacy of sonodynamic therapy by ultrasound mediated micro to nano conversion.
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Affiliation(s)
- Rui Hou
- Medical Isotopes Research Center and Department of Radiation Medicine
- School of Basic Medical Sciences
- Peking University
- Beijing
- China
| | - Xiaolong Liang
- Department of Ultrasound
- Peking University Third Hospital
- Beijing
- China
| | - Xiaoda Li
- Medical Isotopes Research Center and Department of Radiation Medicine
- School of Basic Medical Sciences
- Peking University
- Beijing
- China
| | - Xu Zhang
- Medical Isotopes Research Center and Department of Radiation Medicine
- School of Basic Medical Sciences
- Peking University
- Beijing
- China
| | - Xiaotu Ma
- Key Laboratory of Protein and Peptide Pharmaceuticals
- CAS Center for Excellence in Biomacromolecules
- Institute of Biophysics
- Chinese Academy of Sciences
- Beijing
| | - Fan Wang
- Medical Isotopes Research Center and Department of Radiation Medicine
- School of Basic Medical Sciences
- Peking University
- Beijing
- China
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24
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Wang P, Sun S, Ma H, Sun S, Zhao D, Wang S, Liang X. Treating tumors with minimally invasive therapy: A review. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 108:110198. [PMID: 31923997 DOI: 10.1016/j.msec.2019.110198] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 09/01/2019] [Accepted: 09/11/2019] [Indexed: 12/13/2022]
Abstract
With high level of morbidity and mortality, tumor is one of the deadliest diseases worldwide. Aiming to tackle tumor, researchers have developed a lot of strategies. Among these strategies, the minimally invasive therapy (MIT) is very promising, for its capability of targeting tumor cells and resulting in a small incision or no incisions. In this review, we will first illustrate some mechanisms and characteristics of tumor metastasis from the primary tumor to the secondary tumor foci. Then, we will briefly introduce the history, characteristics, and advantages of some of the MITs. Finally, emphasis will be, respectively, focused on an overview of the state-of-the-art of the HIFU-, PDT-, PTT-and SDT-based anti-tumor strategies on each stage of tumor metastasis.
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Affiliation(s)
- Ping Wang
- Department of Ultrasound, Peking University Third Hospital, Beijing, 100191, China
| | - Suhui Sun
- Department of Ultrasound, Peking University Third Hospital, Beijing, 100191, China
| | - Huide Ma
- Ordos Center Hospital, Ordos, Inner Mongolia, 017000, China
| | - Sujuan Sun
- Ordos Center Hospital, Ordos, Inner Mongolia, 017000, China
| | - Duo Zhao
- Ordos Center Hospital, Ordos, Inner Mongolia, 017000, China
| | - Shumin Wang
- Department of Ultrasound, Peking University Third Hospital, Beijing, 100191, China.
| | - Xiaolong Liang
- Department of Ultrasound, Peking University Third Hospital, Beijing, 100191, China.
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van Ballegooie C, Man A, Win M, Yapp DT. Spatially Specific Liposomal Cancer Therapy Triggered by Clinical External Sources of Energy. Pharmaceutics 2019; 11:E125. [PMID: 30884786 PMCID: PMC6470770 DOI: 10.3390/pharmaceutics11030125] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 03/12/2019] [Accepted: 03/13/2019] [Indexed: 11/25/2022] Open
Abstract
This review explores the use of energy sources, including ultrasound, magnetic fields, and external beam radiation, to trigger the delivery of drugs from liposomes in a tumor in a spatially-specific manner. Each section explores the mechanism(s) of drug release that can be achieved using liposomes in conjunction with the external trigger. Subsequently, the treatment's formulation factors are discussed, highlighting the parameters of both the therapy and the medical device. Additionally, the pre-clinical and clinical trials of each triggered release method are explored. Lastly, the advantages and disadvantages, as well as the feasibility and future outlook of each triggered release method, are discussed.
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Affiliation(s)
- Courtney van Ballegooie
- Experimental Therapeutics, BC Cancer, Vancouver, BC V5Z 1L3, Canada.
- Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 1Z3, Canada.
| | - Alice Man
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, BC V6T 1Z3, Canada.
| | - Mi Win
- Department of Chemistry, Simon Fraser University, Burnaby, BC V5A 1S6, Canada.
| | - Donald T Yapp
- Experimental Therapeutics, BC Cancer, Vancouver, BC V5Z 1L3, Canada.
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, BC V6T 1Z3, Canada.
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Lafond M, Yoshizawa S, Umemura SI. Sonodynamic Therapy: Advances and Challenges in Clinical Translation. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2019; 38:567-580. [PMID: 30338863 DOI: 10.1002/jum.14733] [Citation(s) in RCA: 95] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Revised: 04/17/2018] [Accepted: 05/26/2018] [Indexed: 05/11/2023]
Abstract
Sonodynamic therapy (SDT) consists of the synergetic interaction between ultrasound and a chemical agent. In SDT, the cytotoxicity is triggered by ultrasonic stimuli, notably through cavitation. The unique features of SDT are relevant in the clinical context more than ever: the need for efficacy, accuracy, and safety while being noninvasive and preserving the patient's quality of life. However, despite the promising results of this technique, only a few clinical reports describe the use of SDT. The objective of this article is to provide an extensive overview of the clinical and preclinical research conducted in vivo on SDT, to identify the limitations, and to detail the developed strategies to overcome them.
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Affiliation(s)
- Maxime Lafond
- Graduate School of Biomedical Engineering, Tohoku University, Sendai, Japan
| | - Shin Yoshizawa
- Graduate School of Engineering, Tohoku University, Sendai, Japan
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Zhao J, Chen Y, Liu F, Yin M. Overexpression of miRNA-143 Inhibits Colon Cancer Cell Proliferation by Inhibiting Glucose Uptake. Arch Med Res 2018; 49:497-503. [PMID: 30595365 DOI: 10.1016/j.arcmed.2018.12.009] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 11/14/2018] [Accepted: 12/13/2018] [Indexed: 12/21/2022]
Abstract
MiRNA-143 overexpression is related to upregulated blood glucose level in diabetic mice, and downregulated miRNA-143 has been observed in several types of cancers, indicating its role as a tumor suppression miRNA. Glucose metabolism plays pivotal roles in tumor growth. Therefore, miRNA-143 may target glucose metabolism to inhibit tumor growth. Up to now, the functionality of miRNA-143 in colon cancer is still largely unknown. Our study was carried out to investigate the role of miRNA-143 in colon cancer and to explore the interactions between miRNA-143 and glucose uptake pathway. In this study we observed that miRNA-143 was downregulated in both colon biopsies (tumor tissues for colon cancer patients) and whole blood of colon patients than in healthy controls. Downregulation of miRNA-143 effectively distinguished colon cancer patients from healthy controls. Expression levels of miRNA-143 were found to be significantly correlated with tumor size but not distant tumor metastasis. MiRNA-143 overexpression inhibited glucose uptake and glucose transporter 1 (GLUT1) expression in colon cancer cells. MiRNA-143 overexpression also inhibited colon cancer cell proliferation. We therefore concluded that overexpression of miRNA-143 inhibited colon cancer cell proliferation by inhibiting glucose uptake.
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Affiliation(s)
- Jian Zhao
- Department of Colorectal Surgery, Cancer Hospital of China Medical University; Liaoning Cancer Hospital and Institute, Xiaoheyan Road, Dadong District, Shenyang City, Liaoning Province, P R China
| | - Yuze Chen
- Department of Colorectal Surgery, Cancer Hospital of China Medical University; Liaoning Cancer Hospital and Institute, Xiaoheyan Road, Dadong District, Shenyang City, Liaoning Province, P R China
| | - Fang Liu
- Department of Colorectal Surgery, Cancer Hospital of China Medical University; Liaoning Cancer Hospital and Institute, Xiaoheyan Road, Dadong District, Shenyang City, Liaoning Province, P R China
| | - Mingdi Yin
- Department of Colorectal Surgery, Cancer Hospital of China Medical University; Liaoning Cancer Hospital and Institute, Xiaoheyan Road, Dadong District, Shenyang City, Liaoning Province, P R China.
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Sengupta S, Balla VK. A review on the use of magnetic fields and ultrasound for non-invasive cancer treatment. J Adv Res 2018; 14:97-111. [PMID: 30109147 PMCID: PMC6090088 DOI: 10.1016/j.jare.2018.06.003] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Revised: 06/19/2018] [Accepted: 06/19/2018] [Indexed: 12/23/2022] Open
Abstract
Current popular cancer treatment options, include tumor surgery, chemotherapy, and hormonal treatment. These treatments are often associated with some inherent limitations. For instances, tumor surgery is not effective in mitigating metastases; the anticancer drugs used for chemotherapy can quickly spread throughout the body and is ineffective in killing metastatic cancer cells. Therefore, several drug delivery systems (DDS) have been developed to target tumor cells, and release active biomolecule at specific site to eliminate the side effects of anticancer drugs. However, common challenges of DDS used for cancer treatment, include poor site-specific accumulation, difficulties in entering the tumor microenvironment, poor metastases and treatment efficiency. In this context, non-invasive cancer treatment approaches, with or without DDS, involving the use of light, heat, magnetic field, electrical field and ultrasound appears to be very attractive. These approaches can potentially improve treatment efficiency, reduce recovery time, eliminate infections and scar formation. In this review we focus on the effects of magnetic fields and ultrasound on cancer cells and their application for cancer treatment in the presence of drugs or DDS.
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Affiliation(s)
- Somoshree Sengupta
- Bioceramics and Coating Division, CSIR-Central Glass and Ceramic Research Institute, 196 Raja S.C. Mullick Road, Kolkata 700032, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Glass and Ceramic Research Institute Campus, 196 Raja S.C. Mullick Road, Kolkata 700032, India
| | - Vamsi K. Balla
- Bioceramics and Coating Division, CSIR-Central Glass and Ceramic Research Institute, 196 Raja S.C. Mullick Road, Kolkata 700032, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Glass and Ceramic Research Institute Campus, 196 Raja S.C. Mullick Road, Kolkata 700032, India
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Yu L, Lin H, Lu X, Chen Y. Multifunctional Mesoporous Silica Nanoprobes: Material Chemistry–Based Fabrication and Bio‐Imaging Functionality. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201800078] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Luodan Yu
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Han Lin
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Xiangyu Lu
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yu Chen
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
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Sonodynamic therapy: A potential treatment for atherosclerosis. Life Sci 2018; 207:304-313. [PMID: 29940244 DOI: 10.1016/j.lfs.2018.06.018] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Revised: 06/07/2018] [Accepted: 06/16/2018] [Indexed: 12/12/2022]
Abstract
Atherosclerosis (AS), a chronic arterial disease, is one of the major causes of morbidity and mortality worldwide. Several treatment modalities have been demonstrated to be effective in treating AS; however, the mortality rate due to AS remains high. Sonodynamic therapy (SDT) is a promising new treatment using low-intensity ultrasound in combination with sonosensitizers. Although SDT was developed from photodynamic therapy (PDT), it has a stronger tissue-penetrating capability and exhibits a more focused effect on the target lesional site requiring treatment. Furthermore, SDT has been demonstrated to suppress the formation of atheromatous plaques, and it can increase plaque stability both in vitro and in vivo. In this article, we critically summarize the recent literature on SDT, focusing on its possible mechanism of action as well as the existing and newly discovered sonosensitizers and chemotherapeutic agents for the treatment of AS.
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Xie L, Feng X, Shi Y, He M, Wang P, Wang X, Mi Z, Liu Q, Zhang K. Blocking the Glycolytic Pathway Sensitizes Breast Cancer to Sonodynamic Therapy. ULTRASOUND IN MEDICINE & BIOLOGY 2018; 44:1233-1243. [PMID: 29555321 DOI: 10.1016/j.ultrasmedbio.2018.01.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2017] [Revised: 01/03/2018] [Accepted: 01/24/2018] [Indexed: 06/08/2023]
Abstract
Inhibition of the increased aerobic glycolysis in cancer cells is a promising methodology for various malignant tumor therapies but is limited by systemic toxicity, at least in part. Recent studies suggest that dual restriction of glycolysis and mitochondrial function may overcome this issue. Sonodynamic therapy (SDT), a prospective therapeutic modality for cancers, has been reported to induce mitochondria-dependent cell damage. Here, we investigated the combined effect of SDT and 2-deoxyglucose (2DG), an anti-glycolytic agent, on breast cancer both in vitro and in vivo. In vitro, we found that, compared with a single treatment, SDT + 2DG co-treatment significantly decreased cell viability and increased cell apoptosis. Moreover, the generation of reactive oxygen species was enhanced and mitochondrial membrane potential (MMP) was reduced after SDT + 2DG co-treatment. Furthermore, the oxidative phosphorylation was also restrained after SDT + 2DG co-treatment, further to cause the blockage of ATP provision. In vivo, SDT + 2DG markedly reduced tumor volume and weight, consistent with the in vitro findings. Furthermore, toxicology tests concurrently indicated that the dosages of sinoporphyrin sodium and 2DG were comparatively tolerable. Generally, these results indicated that SDT + 2DG combination therapy may be an available, promising therapy for highly metastatic breast cancer.
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Affiliation(s)
- Lifen Xie
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Xiaolan Feng
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Yin Shi
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Meng He
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Pan Wang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Xiaobing Wang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Zeyuan Mi
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Quanhong Liu
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China
| | - Kun Zhang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, China.
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Canavese G, Ancona A, Racca L, Canta M, Dumontel B, Barbaresco F, Limongi T, Cauda V. Nanoparticle-assisted ultrasound: A special focus on sonodynamic therapy against cancer. CHEMICAL ENGINEERING JOURNAL (LAUSANNE, SWITZERLAND : 1996) 2018; 340:155-172. [PMID: 30881202 PMCID: PMC6420022 DOI: 10.1016/j.cej.2018.01.060] [Citation(s) in RCA: 234] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
At present, ultrasound radiation is broadly employed in medicine for both diagnostic and therapeutic purposes at various frequencies and intensities. In this review article, we focus on therapeutically-active nanoparticles (NPs) when stimulated by ultrasound. We first introduce the different ultrasound-based therapies with special attention to the techniques involved in the oncological field, then we summarize the different NPs used, ranging from soft materials, like liposomes or micro/nano-bubbles, to metal and metal oxide NPs. We therefore focus on the sonodynamic therapy and on the possible working mechanisms under debate of NPs-assisted sonodynamic treatments. We support the idea that various, complex and synergistics physical-chemical processes take place during acoustic cavitation and NP activation. Different mechanisms are therefore responsible for the final cancer cell death and strongly depends not only on the type and structure of NPs or nanocarriers, but also on the way they interact with the ultrasonic pressure waves. We conclude with a brief overview of the clinical applications of the various ultrasound therapies and the related use of NPs-assisted ultrasound in clinics, showing that this very innovative and promising approach is however still at its infancy in the clinical cancer treatment.
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Affiliation(s)
- Giancarlo Canavese
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
- Center for Sustainable Future Technologies CSFT@Polito, Istituto Italiano di Tecnologia, Corso Trento 21, 10129, Turin, Italy
| | - Andrea Ancona
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
| | - Luisa Racca
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
| | - Marta Canta
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
| | - Bianca Dumontel
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
| | - Federica Barbaresco
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
| | - Tania Limongi
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
| | - Valentina Cauda
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy
- Center for Sustainable Future Technologies CSFT@Polito, Istituto Italiano di Tecnologia, Corso Trento 21, 10129, Turin, Italy
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Bosca F, Bielecki PA, Exner AA, Barge A. Porphyrin-Loaded Pluronic Nanobubbles: A New US-Activated Agent for Future Theranostic Applications. Bioconjug Chem 2018; 29:234-240. [PMID: 29365258 DOI: 10.1021/acs.bioconjchem.7b00732] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Sonodynamic therapy (SDT) has become a promising noninvasive approach for cancer therapy. The treatment exploits the ability of particular molecules (i.e., porphyrins) to be excited by ultrasound and produce reactive oxygen species (ROS) during their decay process. These reactive species, in turn, result in cell death. To capitalize on the real-time visualization and on-demand delivery of ultrasound contrast agents, this study aims to combine porphyrins with nanobubbles (NBs) to obtain an ultrasound-activated theranostic agent that exploits the SDT activity in vitro. Two porphyrin classes, exposing different hydrophobic side chains, were synthesized. NB size and encapsulation efficiency were markedly dependent on the porphyrin structure. The combination of these porphyrin and NBs resulted in a significant reduction in cell viability upon sonication in pilot studies performed on the LS 174T colorectal cancer cell line.
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Affiliation(s)
- Federica Bosca
- Department of Drug Science and Technology, University of Turin , Via Giuria 9, 10125 Turin, Italy
| | | | | | - Alessandro Barge
- Department of Drug Science and Technology, University of Turin , Via Giuria 9, 10125 Turin, Italy
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Wang X, Jia Y, Wang P, Liu Q, Zheng H. Current status and future perspectives of sonodynamic therapy in glioma treatment. ULTRASONICS SONOCHEMISTRY 2017; 37:592-599. [PMID: 28427672 DOI: 10.1016/j.ultsonch.2017.02.020] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Revised: 02/14/2017] [Accepted: 02/14/2017] [Indexed: 06/07/2023]
Abstract
Malignant glioma is one of the most challenging central nervous system diseases to treat, and has high rates of recurrence and mortality. The current therapies include surgery, radiation therapy, and chemotherapy, although these approaches often failed to control tumor progression or improve patient survival. Sonodynamic therapy is a developing cancer treatment that uses ultrasound combined with a sonosensitizer to synergistically kill tumor cells, and has provided impressive results in both in vitro and in vivo studies. The ultrasound waves can penetrate deep tissues and reversibly open the blood-brain barrier to enhance drug delivery to the brain. Thus, sonodynamic therapy has a promising potential in glioma treatment. In this review, we summarize the studies that have confirmed the pre-clinical efficacy of sonodynamic therapy for glioma treatment, and discuss the future directions for this emerging treatment.
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Affiliation(s)
- Xiaobing Wang
- College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China; Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Yali Jia
- College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China; Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Pan Wang
- College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Quanhon Liu
- College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Hairong Zheng
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China; Shenzhen Key Laboratory of Nanobiomechanics, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
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Tumor ablation using low-intensity ultrasound and sound excitable drug. J Control Release 2017; 258:67-72. [PMID: 28499816 DOI: 10.1016/j.jconrel.2017.05.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Revised: 04/11/2017] [Accepted: 05/09/2017] [Indexed: 12/23/2022]
Abstract
The cell membrane is a semi-fluid container that defines the boundary of cells, and provides an enclosed environment for vital biological processes. A sound excitable drug (SED) that is non-cytotoxic to cells is developed to disrupt the plasma membrane under gentle ultrasound insonation, 1MHz, 1W/cm2. The frequency and power density of insonation are within the physical therapy and medical imaging windows; thus the applied ultrasound is safe and not harmful to tissues. The insertion of SEDs into the plasma membrane is not toxic to cells; however, the intruding SEDs weaken the membrane's integrity. Under insonation, the ultrasound energy destabilized the SED disrupted membranes, resulting in membrane rupture and eventual cell death. In a xenograft breast tumor model, the SED alone or the ultrasound alone caused little adverse effects to tumor tissue, while the combined treatment triggered necrosis with a brief local insonation of 3min. The described sono-membrane rupture therapy could be a safe alternative to the currently used high-energy tissue ablation technology, which uses X-rays, gamma rays, electron beams, protons, or high-intensity focused ultrasound.
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Secomski W, Bilmin K, Kujawska T, Nowicki A, Grieb P, Lewin PA. In vitro ultrasound experiments: Standing wave and multiple reflections influence on the outcome. ULTRASONICS 2017; 77:203-213. [PMID: 28254565 PMCID: PMC5503701 DOI: 10.1016/j.ultras.2017.02.008] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 01/30/2017] [Accepted: 02/09/2017] [Indexed: 05/02/2023]
Abstract
The purpose of this work was to determine the influence of standing waves and possible multiple reflections under the conditions often encountered in examining the effects of ultrasound exposure on the cell cultures in vitro. More specifically, the goal was to quantitatively ascertain the influence of ultrasound exposure under free field (FF) and standing waves (SW) and multiple reflections (MR) conditions (SWMR) on the biological endpoint (50% cell necrosis). Such information would help in designing the experiments, in which the geometry of the container with biological tissue may prevent FF conditions to be established and in which the ultrasound generated temperature elevation is undesirable. This goal was accomplished by performing systematic, side-by-side experiments in vitro with C6 rat glioma cancer cells using 12 well and 96 well plates. It was determined that to obtain 50% of cell viability using the 12 well plates, the spatial average, temporal average (ISATA) intensities of 0.32W/cm2 and 5.89W/cm2 were needed under SWMR and FF conditions, respectively. For 96 well plates the results were 0.80W/cm2 and 2.86W/cm2 respectively. The corresponding, hydrophone measured pRMS maximum pressure amplitude values, were 0.71MPa, 0.75MPa, 0.75MPa and 0.73MPa, respectively. These results suggest that pRMS pressure amplitude was independent of the measurement set-up geometry and hence could be used to predict the cells' mortality threshold under any in vitro experimental conditions or even as a starting point for (pre-clinical) in vivo tests. The described procedure of the hydrophone measurements of the pRMS maximum pressure amplitude at the λ/2 distance (here 0.75mm) from the cell's level at the bottom of the dish or plate provides the guideline allowing the difference between the FF and SWMR conditions to be determined in any experimental setup. The outcome of the measurements also indicates that SWMR exposure might be useful at any ultrasound assisted therapy experiments as it permits to reduce thermal effects. Although the results presented are valid for the experimental conditions used in this study they can be generalized. The analysis developed provides methodology facilitating independent laboratories to determine their specific ultrasound exposure parameters for a given biological end-point under standing waves and multiple reflections conditions. The analysis also permits verification of the outcome of the experiments mimicking pre- and clinical environment between different, unaffiliated teams of researchers.
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Affiliation(s)
- Wojciech Secomski
- Institute of Fundamental Technological Research, Polish Academy of Sciences, Pawińskiego 5b, 02-106 Warszawa, Poland.
| | - Krzysztof Bilmin
- Mossakowski Medical Research Centre, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warszawa, Poland
| | - Tamara Kujawska
- Institute of Fundamental Technological Research, Polish Academy of Sciences, Pawińskiego 5b, 02-106 Warszawa, Poland
| | - Andrzej Nowicki
- Institute of Fundamental Technological Research, Polish Academy of Sciences, Pawińskiego 5b, 02-106 Warszawa, Poland
| | - Paweł Grieb
- Mossakowski Medical Research Centre, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warszawa, Poland
| | - Peter A Lewin
- School of Biomedical Engineering, Science and Health Systems, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104, USA
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Li X, Zhang X, Zheng L, Kou J, Zhong Z, Jiang Y, Wang W, Dong Z, Liu Z, Han X, Li J, Tian Y, Zhao Y, Yang L. Hypericin-mediated sonodynamic therapy induces autophagy and decreases lipids in THP-1 macrophage by promoting ROS-dependent nuclear translocation of TFEB. Cell Death Dis 2016; 7:e2527. [PMID: 28005078 PMCID: PMC5260986 DOI: 10.1038/cddis.2016.433] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 10/29/2016] [Accepted: 11/21/2016] [Indexed: 12/15/2022]
Abstract
Lipid catabolism disorder is the primary cause of atherosclerosis. Transcription factor EB (TFEB) prevents atherosclerosis by activating macrophage autophagy to promote lipid degradation. Hypericin-mediated sonodynamic therapy (HY-SDT) has been proved non-invasively inducing THP-1-derived macrophage apoptosis; however, it is unknown whether macrophage autophagy could be triggered by HY-SDT to influence cellular lipid catabolism via regulating TFEB. Here, we report that HY-SDT resulted in the time-dependent THP-1-derived macrophage autophagy activation through AMPK/AKT/mTOR pathway. Besides, TFEB nuclear translocation in macrophage was triggered by HY-SDT to promote autophagy activation and lysosome regeneration which enhanced lipid degradation in response to atherogenic lipid stressors. Moreover, following HY-SDT, the ABCA1 expression level was increased to promote lipid efflux in macrophage, and the expression levels of CD36 and SR-A were decreased to inhibit lipid uptake, both of which were prevented by TFEB knockdown. These results indicated that TFEB nuclear translocation activated by HY-SDT was not only the key regulator of autophagy activation and lysosome regeneration in macrophage to promote lipolysis, but also had a crucial role in reverse cholesterol transporters to decrease lipid uptake and increase lipid efflux. Reactive oxygen species (ROS) were adequately generated in macrophage by HY-SDT. Further, ROS scavenger N-acetyl-l-cysteine abolished HY-SDT-induced TFEB nuclear translocation and autophagy activation, implying that ROS were the primary upstream factors responsible for these effects during HY-SDT. In summary, our data indicate that HY-SDT decreases lipid content in macrophage by promoting ROS-dependent nuclear translocation of TFEB to influence consequent autophagy activation and cholesterol transporters. Thus, HY-SDT may be beneficial for atherosclerosis via TFEB regulation to ameliorate lipid overload in atherosclerotic plaques.
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Affiliation(s)
- Xuesong Li
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Xin Zhang
- Department of Respiratory Medicine, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China.,Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin, China
| | - Longbin Zheng
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Jiayuan Kou
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Zhaoyu Zhong
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Yueqing Jiang
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Wei Wang
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin, China
| | - Zengxiang Dong
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin, China
| | - Zhongni Liu
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Xiaobo Han
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Jing Li
- Department of Electron Microscopic Center, Basic Medical Science College, Harbin Medical University, Harbin, China
| | - Ye Tian
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China.,Division of Cardiology, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Yajun Zhao
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
| | - Liming Yang
- Department of Pathophysiology, Key Laboratory of Cardiovascular Pathophysiology, Harbin Medical University, Harbin, China
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Qian X, Zheng Y, Chen Y. Micro/Nanoparticle-Augmented Sonodynamic Therapy (SDT): Breaking the Depth Shallow of Photoactivation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:8097-8129. [PMID: 27384408 DOI: 10.1002/adma.201602012] [Citation(s) in RCA: 475] [Impact Index Per Article: 59.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Revised: 05/28/2016] [Indexed: 05/08/2023]
Abstract
The fast development of photoactivation for cancer treatment provides an efficient photo-therapeutic strategy for cancer treatment, but traditional photodynamic or photothermal therapy suffers from the critical issue of low in vivo penetration depth of tissues. As a non-invasive therapeutic modality, sonodynamic therapy (SDT) can break the depth barrier of photoactivation because ultrasound has an intrinsically high tissue-penetration performance. Micro/nanoparticles can efficiently augment the SDT efficiency based on nanobiotechnology. The state-of-art of the representative achievements on micro/nanoparticle-enhanced SDT is summarized, and specific functions of micro/nanoparticles for SDT are discussed, from the different viewpoints of ultrasound medicine, material science and nanobiotechnology. Emphasis is put on the relationship of structure/composition-SDT performance of micro/nanoparticle-based sonosensitizers. Three types of micro/nanoparticle-augmented SDT are discussed, including organic and inorganic sonosensitizers and micro/nanoparticle-based but sonosensitizer-free strategies to enhance the SDT outcome. SDT-based synergistic cancer therapy augmented by micro/nanoparticles and their biosafety are also included. Some urgent critical issues and potential developments of micro/nanoparticle-augmented SDT for efficient cancer treatment are addressed. It is highly expected that micro/nanoparticle-augmented SDT will be quickly developed as a new and efficient therapeutic modality which will find practical applications in cancer treatment. At the same time, fundamental disciplines regarding materials science, chemistry, medicine and nanotechnology will be advanced.
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Affiliation(s)
- Xiaoqin Qian
- Department of Ultrasound, Affiliated People's Hospital of Jiangsu University, Zhenjiang, Jiangsu, 212002, P. R. China
| | - Yuanyi Zheng
- Sixth Affiliated Hospital of Shanghai Jiaotong University & Shanghai Institute of Ultrasound in Medicine, Shanghai, 200233, P. R. China.
| | - Yu Chen
- State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, P. R. China.
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Wang C, Li W, Hu B. The anti-tumor effect of folate-targeted liposome microbubbles loaded with oridonin as ultrasound-triggered tumor-targeted therapeutic carrier system. J Drug Target 2016; 25:83-91. [DOI: 10.1080/1061186x.2016.1200588] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Li Y, Zhou Q, Deng Z, Pan M, Liu X, Wu J, Yan F, Zheng H. IR-780 Dye as a Sonosensitizer for Sonodynamic Therapy of Breast Tumor. Sci Rep 2016; 6:25968. [PMID: 27174006 PMCID: PMC4865802 DOI: 10.1038/srep25968] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Accepted: 04/20/2016] [Indexed: 01/11/2023] Open
Abstract
Sonodynamic therapy (SDT) has become a new modality for cancer therapy through activating certain chemical sensitizers by ultrasound (US). Discovery and development of novel sonosensitizers are attracting extensive attentions. Here, we introduce IR-780 iodide, a lipophilic heptamethine dye with a peak optical absorption of 780 nm wavelength, which can function as SDT agents for breast cancer treatment. The in vitro cellular uptake, cell viability, and the generation levels of reactive oxygen species (ROS) were examined by using 4T1 breast cancer cells incubated with various concentrations of IR-780 followed by US irradiation. Our results showed a dose- and time-dependent cellular uptake of IR-780 iodide in 4T1 cancer cells. Significant lower viabilities and more necrotic/apoptotic cells were found when these cancer cells were treated with IR-780 iodide with US irradiation. Further analyzing the generation of ROS demonstrated significant increase of 1O2 level and H2O2, but not ⋅OH in the SDT-treated cells. The in vivo anti-tumor efficacy of SDT with IR-780 revealed significant tumor growth inhibition of xenografts of 4T1 cancer cells; it was further confirmed by histological analysis and TUNEL staining. Our results strongly suggest that SDT combined with IR-780 may provide a promising strategy for tumor treatment with minimal side effects.
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Affiliation(s)
- Yekuo Li
- Department of Ultrasound, Guangzhou General Hospital of Guangzhou Military Command, Guangzhou, China
| | - Qunfang Zhou
- Department of Ultrasound, Guangzhou General Hospital of Guangzhou Military Command, Guangzhou, China
| | - Zhiting Deng
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
| | - Min Pan
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
| | - Xin Liu
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
| | - Junru Wu
- Department of Physics, University of Vermont, Burlington, VT 5405-0160, USA
| | - Fei Yan
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
| | - Hairong Zheng
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.,Shenzhen Key Laboratory of Nanobiomechanics, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
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Preparation and Sonodynamic Antitumor Effect of Protohemin-Conjugated Multiwalled Carbon Nanotubes Functionalized with Carboxylic Group. Drug Dev Res 2016; 77:152-8. [DOI: 10.1002/ddr.21303] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2016] [Accepted: 03/12/2016] [Indexed: 01/05/2023]
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You DG, Deepagan VG, Um W, Jeon S, Son S, Chang H, Yoon HI, Cho YW, Swierczewska M, Lee S, Pomper MG, Kwon IC, Kim K, Park JH. ROS-generating TiO2 nanoparticles for non-invasive sonodynamic therapy of cancer. Sci Rep 2016; 6:23200. [PMID: 26996446 PMCID: PMC4800401 DOI: 10.1038/srep23200] [Citation(s) in RCA: 192] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Accepted: 03/02/2016] [Indexed: 12/26/2022] Open
Abstract
The non-invasive photodynamic therapy has been limited to treat superficial tumours, primarily ascribed to poor tissue penetration of light as the energy source. Herein, we designed a long-circulating hydrophilized titanium dioxide nanoparticle (HTiO2 NP) that can be activated by ultrasound to generate reactive oxygen species (ROS). When administered systemically to mice, HTiO2 NPs effectively suppressed the growth of superficial tumours after ultrasound treatments. In tumour tissue, the levels of proinflammatory cytokines were elevated several fold and intense vascular damage was observed. Notably, ultrasound treatments with HTiO2 NPs also suppressed the growth of deeply located liver tumours at least 15-fold, compared to animals without ultrasound treatments. This study provides the first demonstration of the feasibility of using HTiO2 NPs as sensitizers for sonodynamic therapy in vivo.
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Affiliation(s)
- Dong Gil You
- School of Chemical Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
| | - V. G. Deepagan
- Department of Polymer Science and Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Wooram Um
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
- Samsung Advance Institute for Health Sciences and Technology, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Sangmin Jeon
- School of Chemical Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
| | - Sejin Son
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
| | - Hyeyoun Chang
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
- Korea University of Science and Technology, 113 Gwahangno, Yuseong-gu, Daejeon 305-333, Republic of Korea
| | - Hwa In Yoon
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Yong Woo Cho
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Maggie Swierczewska
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins School, Baltimore, Maryland 21287-0006, United States
| | - Seulki Lee
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins School, Baltimore, Maryland 21287-0006, United States
| | - Martin G. Pomper
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins School, Baltimore, Maryland 21287-0006, United States
| | - Ick Chan Kwon
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
| | - Kwangmeyung Kim
- Center for Theragnosis, Korea Institute of Science and Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Republic of Korea
- Korea University of Science and Technology, 113 Gwahangno, Yuseong-gu, Daejeon 305-333, Republic of Korea
| | - Jae Hyung Park
- School of Chemical Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea
- Department of Polymer Science and Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea
- Samsung Advance Institute for Health Sciences and Technology, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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Ju D, Yamaguchi F, Zhan G, Higuchi T, Asakura T, Morita A, Orimo H, Hu S. Hyperthermotherapy enhances antitumor effect of 5-aminolevulinic acid-mediated sonodynamic therapy with activation of caspase-dependent apoptotic pathway in human glioma. Tumour Biol 2016; 37:10415-26. [PMID: 26846106 DOI: 10.1007/s13277-016-4931-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Accepted: 01/28/2016] [Indexed: 01/08/2023] Open
Abstract
Sonodynamic therapy (SDT) has shown great potential as an approach for cancer treatment, and hyperthermotherapy (HT) is also a promising cancer therapy. Here, we investigate whether HT could improve the efficacy of SDT and to make a preliminary exploration on potential mechanism. Xenograft tumor was established in nude mice model, and SNB19 and U87MG glioma cell lines were utilized for in vitro experiment. Alamar blue assay was performed to assess cell viability. Optical microscope was used to characterize the morphology changes of the glioma cells induced by SDT and HT treatments. Apoptotic rate, mitochondrial membrane potential (MMP), and intracellular production of reactive oxygen species (ROS) were examined by flow cytometer. The cell apoptosis of tumor tissues were detected by TUNEL assay. Furthermore, the expression of apoptosis-related proteins was detected with Western blot in vitro and immunohistochemistry in vivo. SDT plus HT group could significantly reduce the cell viability with circular-cell morphological change, compared with SDT group, and cell viability was decreased depending on raise of 5-ALA concentration, ultrasound exposure time, and temperature. The results also indicate that HT increased a conspicuous apoptosis, ROS production, and a remarkable loss in MMP induced by 5-ALA-SDT in vitro. Meanwhile, our data also demonstrated that the combined treatment could significantly induce apoptosis and delay tumor growth in vivo. Furthermore, in both in vitro and in vivo experiments, SDT plus HT group expressed significantly higher protein levels of Bax and cleaved caspase-3, 8, and 9 compared to SDT, HT, and control groups and significantly lower protein level of bcl-2 than the other three groups, while the expression of these proteins was unchanged between HT and control groups. HT may provide an important promotion on 5-ALA-SDT and further propose that SDT in combination with HT is a new potential application for the treatment of human glioma.
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Affiliation(s)
- Donghui Ju
- Department of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.,Department of Neurological Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Fumio Yamaguchi
- Department of Neurological Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Guangzhi Zhan
- Department of Neurological Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Tadashi Higuchi
- Department of Neurological Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Takayuki Asakura
- Department of Neurological Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Akio Morita
- Department of Neurological Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Hideo Orimo
- Division of Metabolism and Nutrition, Department of Biochemistry and Molecular Biology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Shaoshan Hu
- Department of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.
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Varchi G, Foglietta F, Canaparo R, Ballestri M, Arena F, Sotgiu G, Guerrini A, Nanni C, Cicoria G, Cravotto G, Fanti S, Serpe L. Engineered porphyrin loaded core-shell nanoparticles for selective sonodynamic anticancer treatment. Nanomedicine (Lond) 2015; 10:3483-94. [PMID: 26607137 DOI: 10.2217/nnm.15.150] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
AIM Porphyrin-loaded core-shell nanoparticles have been engineered for use as in vivo sonosensitizing systems, radio-tracers or magnetic resonance (MR) imaging agents, which may be suitable for the selective treatment of solid tumors and imaging analyses. MATERIALS & METHODS Polymethyl methacrylate nanoparticles (PMMANPs) have been either loaded with meso-tetrakis (4-sulphonatophenyl) porphyrin (TPPS) for sonodynamic anticancer treatment, with (64)Cu-TPPS for positron emission tomography biodistribution studies or with Mn(III)-TPPS for MR tumor accumulation evaluation. RESULTS PMMANPs are easily functionalized with negatively charged molecules and show favorable biodistribution. In vivo TPPS-PMMANPs have demonstrated shock wave responsiveness in a Mat B III syngeneic rat breast cancer model as measured by MR analyses of pre- and post-treatment tumor volumes. CONCLUSION TPPS-PMMANPs are a multimodal system which can efficiently induce in vivo sonodynamic anticancer activity.
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Affiliation(s)
- Greta Varchi
- Institute for Organic Synthesis & Photoreactivity, National Research Council, Via Piero Gobetti 101, Bologna, Italy
| | - Federica Foglietta
- Department of Drug Science & Technology, University of Torino, Via Pietro Giuria 13, Torino, Italy
| | - Roberto Canaparo
- Department of Drug Science & Technology, University of Torino, Via Pietro Giuria 13, Torino, Italy
| | - Marco Ballestri
- Institute for Organic Synthesis & Photoreactivity, National Research Council, Via Piero Gobetti 101, Bologna, Italy
| | - Francesca Arena
- Center of Preclinical Imaging, University of Torino, Via Ribes 5, Colleretto Giacosa, Italy
| | - Giovanna Sotgiu
- Institute for Organic Synthesis & Photoreactivity, National Research Council, Via Piero Gobetti 101, Bologna, Italy
| | - Andrea Guerrini
- Institute for Organic Synthesis & Photoreactivity, National Research Council, Via Piero Gobetti 101, Bologna, Italy
| | - Cristina Nanni
- Department of Nuclear Medicine, University Hospital S. Orsola-Malpighi, Via Massarenti 9, Bologna, Italy
| | - Gianfranco Cicoria
- Department of Nuclear Medicine, University Hospital S. Orsola-Malpighi, Via Massarenti 9, Bologna, Italy
| | - Giancarlo Cravotto
- Department of Drug Science & Technology, University of Torino, Via Pietro Giuria 13, Torino, Italy
| | - Stefano Fanti
- Department of Nuclear Medicine, University Hospital S. Orsola-Malpighi, Via Massarenti 9, Bologna, Italy
| | - Loredana Serpe
- Department of Drug Science & Technology, University of Torino, Via Pietro Giuria 13, Torino, Italy
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Wang H, Wang P, Li L, Zhang K, Wang X, Liu Q. Microbubbles Enhance the Antitumor Effects of Sinoporphyrin Sodium Mediated Sonodynamic Therapy both In Vitro and In Vivo. Int J Biol Sci 2015; 11:1401-9. [PMID: 26681919 PMCID: PMC4671997 DOI: 10.7150/ijbs.12802] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Accepted: 07/20/2015] [Indexed: 11/29/2022] Open
Abstract
Objectives: To evaluate the anti-cancer effect of sonodynamic therapy combined with microbubbles both in vitro and in vivo. Methods: Cell viability was measured by 3-(4, 5-dimethylthiazol-2-yl)-2, 5-diphenyl tetrazolium bromide and guava viacount assays. Annexin V-FITC/PI staining was adopted to analyze cell apoptosis rate. FD500 uptake assay was performed to assess cell membrane permeability changes. Tumor weight, mice weight and the visual image of tumor size were used to reflect the anti-tumor effect of this combined method. Histological change of tumor tissue after different treatments was measured through hematoxylin and eosin (H&E) staining. Results: Microbubbles can significantly enhance the cytotoxicity and necrocytosis rate induced by SDT treatment. Increased cell membrane permeability and more uptake of DVDMS were founded in SDT combined with microbubbles group. For in vivo experiments, SDT with microbubbles can significantly reduce tumor weight and size with pimping difference of mice weight compare with other treatment groups. In addition, microbubbles notably improved tumor tissue destruction caused by ultrasound and SDT treatment. Conclusion: The results suggest that microbubbles can markedly improve the anti-cancer effect of DVDMS mediate sonodynamic therapy both in vitro and in vivo.
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Affiliation(s)
- Haiping Wang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Pan Wang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Li Li
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Kun Zhang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Xiaobing Wang
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Quanhong Liu
- Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, Ministry of Education, National Engineering Laboratory for Resource Developing of Endangered Chinese Crude Drugs in Northwest of China, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
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Xu H, Sun X, Yao J, Zhang J, Zhang Y, Chen H, Dan J, Tian Z, Tian Y. The decomposition of protoporphyrin IX by ultrasound is dependent on the generation of hydroxyl radicals. ULTRASONICS SONOCHEMISTRY 2015; 27:623-630. [PMID: 25934126 DOI: 10.1016/j.ultsonch.2015.04.024] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2014] [Revised: 04/11/2015] [Accepted: 04/18/2015] [Indexed: 05/27/2023]
Abstract
The ultrasound activation of certain drugs, such as porphyrins, could cause synergistic cytotoxic effects on cells. Both sonomechanical and sonochemical effects occur and the latter play a critical role because antioxidant agents could exert significant protective effects against the cytotoxicity. To investigate the reactive oxygen species involved in the sonochemical effects, aqueous protoporphyrin IX (PpIX) solutions were characterized under ultrasound sonication in this study. Inertial cavitation was indirectly evaluated using terephthalic acid dosimetry. The fluorescence intensity of the PpIX was measured using a fluorescence spectrophotometer. The effects of PpIX concentration, ultrasound parameters and free radical scavengers on the PpIX activation by ultrasound were investigated. Our results showed that the increase in PpIX decomposition was significantly correlated with cavitation activities (R=0.9874, p<0.05), and the decomposing effect increases with ultrasound intensity (0.6-1.5 W/cm(2)), initial PpIX concentration (1-5 μM), duty cycle (10-100%) and the sonication duration (2-10 min). The fluorescence and absorption spectra of PpIX showed a decrease in the peak intensity without spectral shifts or new peak build-up after sonication. The PpIX decomposition was significantly inhibited by hydroxyl radical scavengers, histidine, mannitol, acetone, methanol and ethanol, but the decomposition was not inhibited by sodium azide, catalase or superoxide dismutase. These results suggest that the decomposition of protoporphyrin IX by ultrasound is dependent on the generation of hydroxyl radicals, which sheds some light on the sonochemical effects of the interaction between ultrasound and porphyrins.
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Affiliation(s)
- Haobo Xu
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin 150001, China; Key Laboratory of Cardiovascular Pathophysiology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, China
| | - Xin Sun
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin 150001, China; Key Laboratory of Cardiovascular Pathophysiology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, China
| | - Jianting Yao
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin 150001, China
| | - Jian Zhang
- Key Laboratory of Cardiovascular Pathophysiology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, China
| | - Yun Zhang
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin 150001, China
| | - Haibo Chen
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin 150001, China
| | - Juhua Dan
- Key Laboratory of Cardiovascular Pathophysiology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, China
| | - Zhen Tian
- Key Laboratory of Cardiovascular Pathophysiology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, China
| | - Ye Tian
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, Harbin 150001, China; Key Laboratory of Cardiovascular Pathophysiology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, China.
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Chen H, Gao W, Yang Y, Guo S, Wang H, Wang W, Zhang S, Zhou Q, Xu H, Yao J, Tian Z, Li B, Cao W, Zhang Z, Tian Y. Inhibition of VDAC1 prevents Ca²⁺-mediated oxidative stress and apoptosis induced by 5-aminolevulinic acid mediated sonodynamic therapy in THP-1 macrophages. Apoptosis 2015; 19:1712-26. [PMID: 25342393 DOI: 10.1007/s10495-014-1045-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Ultrasound combined with endogenous protoporphyrin IX derived from 5-aminolevulinic acid (ALA-SDT) is known to induce apoptosis in multiple cancer cells and macrophages. Persistent retention of macrophages in the plaque has been implicated in the pathophysiology and progression of atherosclerosis. Here we investigated the effects of inhibition of voltage-dependent anion channel 1 (VDAC1) on ALA-SDT-induced THP-1 macrophages apoptosis. Cells were pre-treated with VDAC1 inhibitor 4,4'-diisothiocyanostilbene-2,2'-disulfonic acid (DIDS) disodium salt for 1 h or downregulated VDAC1 expression by small interfering RNA and exposed to ultrasound. Cell viability was assessed by MTT assay, and cell apoptosis along with necrosis was evaluated by Hoechst 33342/propidium iodide staining and flow cytometry. Levels of cytochrome c release was assessed by confocal microscope and Western blot. The levels of full length caspases, caspase activation, and VDAC isoforms were analyzed by Western blot. Intracellular reactive oxygen species generation, mitochondrial membrane permeability, and intracellular Ca(2+) [Ca(2+)]i levels were measured with fluorescent probes. We confirmed that the pharmacological inhibition of VDAC1 by DIDS notably prevented ALA-SDT-induced cell apoptosis in THP-1 macrophages. Additionally, DIDS significantly inhibited intracellular ROS generation and apoptotic biochemical changes such as inner mitochondrial membrane permeabilization, loss of mitochondrial membrane potential, cytochrome c release and activation of caspase-3 and caspase-9. Moreover, ALA-SDT elevated the [Ca(2+)]i levels and it was also notably reduced by DIDS. Furthermore, both of intracellular ROS generation and cell apoptosis were predominately inhibited by Ca(2+) chelating reagent BAPTA-AM. Intriguingly, ALA-treatment markedly augmented VDAC1 protein levels exclusively, and the downregulation of VDAC1 expression by specific siRNA also significantly abolished cell apoptosis. Altogether, these results suggest that VDAC1 plays a crucial role in ALA-SDT-induced THP-1 macrophages apoptosis, and targeting VDAC1 is a potential way regulating macrophages apoptosis, a finding that may be relevant to therapeutic strategies against atherosclerosis.
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Affiliation(s)
- Haibo Chen
- Department of Cardiology, The First Affiliated Hospital, Cardiovascular Institute, Harbin Medical University, 23 Youzheng Street, Harbin, 150001, Heilongjiang, China
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Using the Promise of Sonodynamic Therapy in the Clinical Setting against Disseminated Cancers. CHEMOTHERAPY RESEARCH AND PRACTICE 2015; 2015:316015. [PMID: 26380110 PMCID: PMC4562321 DOI: 10.1155/2015/316015] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/03/2015] [Revised: 07/22/2015] [Accepted: 08/03/2015] [Indexed: 12/17/2022]
Abstract
Sonodynamic therapy (SDT) is a form of ultrasound therapy in which specialized chemotherapeutic agents known as sonosensitizers are administered to increase the efficacy of ultrasound-mediated preferential damage of neoplastic cells. Multiple in vitro and in vivo studies have indicated that SDT has the ability to exhibit profound physical and chemical changes on cellular structure. As supportive as the data have been, assessment of this method at the clinical level has been limited to only solid tumors. Although SDT has shown efficacy against multiple adherent neoplastic cell lines, it has also shown particular promise with leukemia-derived cell lines. Potential procedures to administer SDT to leukemia patients are heating the appendages as ultrasound is applied to these areas (Heat and Treat), using an ultrasound probe to scan the body for malignant growths (Target and Destroy), and extracorporeal blood sonication (EBS) through dialysis. Each method offers a unique set of benefits and concerns that will need to be evaluated in preclinical mammalian models of malignancy before clinical examination can be considered.
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Hu Z, Fan H, Lv G, Zhou Q, Yang B, Zheng J, Cao W. 5-Aminolevulinic acid-mediated sonodynamic therapy induces anti-tumor effects in malignant melanoma via p53-miR-34a-Sirt1 axis. J Dermatol Sci 2015; 79:155-62. [DOI: 10.1016/j.jdermsci.2015.04.010] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2015] [Revised: 04/03/2015] [Accepted: 04/23/2015] [Indexed: 12/23/2022]
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Li Y, Zhou Q, Hu Z, Yang B, Li Q, Wang J, Zheng J, Cao W. 5-Aminolevulinic Acid-Based Sonodynamic Therapy Induces the Apoptosis of Osteosarcoma in Mice. PLoS One 2015; 10:e0132074. [PMID: 26161801 PMCID: PMC4498784 DOI: 10.1371/journal.pone.0132074] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Accepted: 06/09/2015] [Indexed: 01/03/2023] Open
Abstract
Objective Sonodynamic therapy (SDT) is promising for treatment of cancer, but its effect on osteosarcoma is unclear. This study examined the effect of 5-Aminolevulinic Acid (5-ALA)-based SDT on the growth of implanted osteosarcoma and their potential mechanisms in vivo and in vitro. Methods The dose and metabolism of 5-ALA and ultrasound periods were optimized in a mouse model of induced osteosarcoma and in UMR-106 cells. The effects of ALA-SDT on the proliferation and apoptosis of UMR-106 cells and the growth of implanted osteosarcoma were examined. The levels of mitochondrial membrane potential (ΔψM), ROS production, BcL-2, Bax, p53 and caspase 3 expression in UMR-106 cells were determined. Results Treatment with 5-ALA for eight hours was optimal for ALA-SDT in the mouse tumor model and treatment with 2 mM 5-ALA for 6 hours and ultrasound (1.0 MHz 2.0 W/cm2) for 7 min were optimal for UMR-106 cells. SDT, but not 5-ALA, alone inhibited the growth of implanted osteosarcoma in mice (P<0.01) and reduced the viability of UMR-106 cells (p<0.05). ALA-SDT further reduced the tumor volumes and viability of UMR-106 cells (p<0.01 for both). Pre-treatment with 5-ALA significantly enhanced the SDT-mediated apoptosis (p<0.01) and morphological changes. Furthermore, ALA-SDT significantly reduced the levels of ΔψM, but increased levels of ROS in UMR-106 cells (p<0.05 or p<0.01 vs. the Control or the Ultrasound). Moreover, ALA-SDT inhibited the proliferation of osteosarcoma cells and BcL-2 expression, but increased levels of Bax, p53 and caspase 3 expression in the implanted osteosarcoma tissues (p<0.05 or p<0.01 vs. the Control or the Ultrasound). Conclusions The ALA-SDT significantly inhibited osteosarcoma growth in vivo and reduced UMR-106 cell survival by inducing osteosarcoma cell apoptosis through the ROS-related mitochondrial pathway.
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Affiliation(s)
- Yongning Li
- School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150080, China
| | - Qi Zhou
- Laboratory of Photo- and Sono-theranostic Technologies and Condensed Matter Science and Technology Institute, Harbin Institute of Technology, Harbin, 150080, China
| | - Zheng Hu
- Laboratory of Photo- and Sono-theranostic Technologies and Condensed Matter Science and Technology Institute, Harbin Institute of Technology, Harbin, 150080, China
| | - Bin Yang
- Laboratory of Photo- and Sono-theranostic Technologies and Condensed Matter Science and Technology Institute, Harbin Institute of Technology, Harbin, 150080, China
| | - Qingsong Li
- Cardiovascular Institute, the First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China
| | - Jianhua Wang
- Department of Anatomy, College of Basic Medical Sciences, Harbin Medical University, Harbin, 150080, China
| | - Jinhua Zheng
- Department of Anatomy, College of Basic Medical Sciences, Harbin Medical University, Harbin, 150080, China
| | - Wenwu Cao
- School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150080, China
- Materials Research Institute, the Pennsylvania State University, University Park, PA, 16802, United States of America
- * E-mail:
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