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Guo X, Sheng W, Pan H, Guo L, Zuo H, Wu Z, Ling S, Jiang X, Chen Z, Jiao L, Hao E. Tuning Shortwave-Infrared J-aggregates of Aromatic Ring-Fused Aza-BODIPYs by Peripheral Substituents for Combined Photothermal and Photodynamic Therapies at Ultralow Laser Power. Angew Chem Int Ed Engl 2024; 63:e202319875. [PMID: 38225205 DOI: 10.1002/anie.202319875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/12/2024] [Accepted: 01/15/2024] [Indexed: 01/17/2024]
Abstract
Achieving photothermal therapy (PTT) at ultralow laser power density is crucial for minimizing photo-damage and allowing for higher maximum permissible skin exposure. However, this requires photothermal agents to possess not just superior photothermal conversion efficiency (PCE), but also exceptional near-infrared (NIR) absorptivity. J-aggregates, exhibit a significant redshift and narrower absorption peak with a higher extinction coefficient. Nevertheless, achieving predictable J-aggregates through molecular design remains a challenge. In this study, we successfully induced desirable J-aggregation (λabs max : 968 nm, ϵ: 2.96×105 M-1 cm-1 , λem max : 972 nm, ΦFL : 6.2 %) by tuning electrostatic interactions between π-conjugated molecular planes through manipulating molecular surface electrostatic potential of aromatic ring-fused aza-BODIPY dyes. Notably, by controlling the preparation method for encapsulating dyes into F-127 polymer, we were able to selectively generate H-/J-aggregates, respectively. Furthermore, the J-aggregates exhibited two controllable morphologies: nanospheres and nanowires. Importantly, the shortwave-infrared J-aggregated nanoparticles with impressive PCE of 72.9 % effectively destroyed cancer cells and mice-tumors at an ultralow power density of 0.27 W cm-2 (915 nm). This phototherapeutic nano-platform, which generates predictable J-aggregation behavior, and can controllably form J-/H-aggregates and selectable J-aggregate morphology, is a valuable paradigm for developing photothermal agents for tumor-treatment at ultralow laser power density.
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Affiliation(s)
- Xing Guo
- Laboratory of Functionalized Molecular Solids, Ministry of Education Institution, Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, 241002, China
| | - Wanle Sheng
- Laboratory of Functionalized Molecular Solids, Ministry of Education Institution, Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, 241002, China
| | - Hongfei Pan
- School of Chemical Engineering and Technology, Collaborative Innovation Center of Chemical Science and Chemical Engineering (Tianjin), Tianjin University, Tianjin, 300072, China
| | - Luying Guo
- Laboratory of Functionalized Molecular Solids, Ministry of Education Institution, Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, 241002, China
| | - Huiquan Zuo
- Laboratory of Functionalized Molecular Solids, Ministry of Education Institution, Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, 241002, China
| | - Zeyu Wu
- The Translational Research Institute for Neurological Disorders, Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, China
| | - Shizhang Ling
- The Translational Research Institute for Neurological Disorders, Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, China
| | - Xiaochun Jiang
- The Translational Research Institute for Neurological Disorders, Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, China
| | - Zhijian Chen
- School of Chemical Engineering and Technology, Collaborative Innovation Center of Chemical Science and Chemical Engineering (Tianjin), Tianjin University, Tianjin, 300072, China
| | - Lijuan Jiao
- Laboratory of Functionalized Molecular Solids, Ministry of Education Institution, Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, 241002, China
| | - Erhong Hao
- Laboratory of Functionalized Molecular Solids, Ministry of Education Institution, Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, 241002, China
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Gradova M, Gradov O, Bychkova A, Motyakin M, Ionova I, Lobanov A. Interaction between meso-tetra-(4-hydroxyphenyl)porphyrin and SDS in aqueous solutions: Premicellar porphyrin-surfactant J-aggregate formation. Chem Phys 2022. [DOI: 10.1016/j.chemphys.2022.111655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Wang Z, Xia H, Chen B, Wang Y, Yin Q, Yan Y, Yang Y, Tang M, Liu J, Zhao R, Li W, Zhang Q, Wang Y. pH‐Amplified CRET Nanoparticles for In Vivo Imaging of Tumor Metastatic Lymph Nodes. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Zenghui Wang
- State Key Laboratory of Natural and Biomimetic Drugs School of Pharmaceutical Sciences Peking University Beijing 100191 China
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Heming Xia
- State Key Laboratory of Natural and Biomimetic Drugs School of Pharmaceutical Sciences Peking University Beijing 100191 China
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Binlong Chen
- State Key Laboratory of Natural and Biomimetic Drugs School of Pharmaceutical Sciences Peking University Beijing 100191 China
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Yaoqi Wang
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Qingqing Yin
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Yue Yan
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Ye Yang
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Mingmei Tang
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Jianxiong Liu
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Ruiyang Zhao
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Wenzhe Li
- State Key Laboratory of Natural and Biomimetic Drugs School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Qiang Zhang
- State Key Laboratory of Natural and Biomimetic Drugs School of Pharmaceutical Sciences Peking University Beijing 100191 China
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Yiguang Wang
- State Key Laboratory of Natural and Biomimetic Drugs School of Pharmaceutical Sciences Peking University Beijing 100191 China
- Beijing Key Laboratory of Molecular Pharmaceutics School of Pharmaceutical Sciences Peking University Beijing 100191 China
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Zhang Y, Liao Y, Tang Q, Lin J, Huang P. Biomimetic Nanoemulsion for Synergistic Photodynamic-Immunotherapy Against Hypoxic Breast Tumor. Angew Chem Int Ed Engl 2021; 60:10647-10653. [PMID: 33555085 DOI: 10.1002/anie.202015590] [Citation(s) in RCA: 69] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 01/03/2021] [Indexed: 12/13/2022]
Abstract
Photodynamic therapy (PDT) is commonly used as an "in situ vaccine" to enhance the response rate of PD-1/PD-L1 antibodies. Unfortunately, the high cost and adverse effects of these antibodies, and the hypoxic state of solid tumors limits the efficacy of synergistic photodynamic-immunotherapy. Here, we developed a biomimetic nanoemulsion camouflaged with a PD-1-expressing cell membrane for synergistic photodynamic-immunotherapy against hypoxic breast tumors. The perfluorocarbon of the nanoemulsion could provide oxygen as the source of PDT against hypoxic tumors. Moreover, co-delivering a photosensitizer and the PD-1 protein (substituting for a PD-L1 antibody) achieves the synergy effect of PDT and immunotherapy. Synergistic photodynamic-immunotherapy completely inhibited primary and distant subcutaneous 4T1 tumors, mechanistically by boosting the maturation of dendritic cells and tumor infiltration of cytotoxic T lymphocytes.
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Affiliation(s)
- Yifan Zhang
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
| | - Yunyan Liao
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
| | - Qinan Tang
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
| | - Jing Lin
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
| | - Peng Huang
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
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Zhang Y, Liao Y, Tang Q, Lin J, Huang P. Biomimetic Nanoemulsion for Synergistic Photodynamic‐Immunotherapy Against Hypoxic Breast Tumor. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015590] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Yifan Zhang
- Marshall Laboratory of Biomedical Engineering International Cancer Center Laboratory of Evolutionary Theranostics (LET) School of Biomedical Engineering Shenzhen University Health Science Center Shenzhen 518060 China
| | - Yunyan Liao
- Marshall Laboratory of Biomedical Engineering International Cancer Center Laboratory of Evolutionary Theranostics (LET) School of Biomedical Engineering Shenzhen University Health Science Center Shenzhen 518060 China
| | - Qinan Tang
- Marshall Laboratory of Biomedical Engineering International Cancer Center Laboratory of Evolutionary Theranostics (LET) School of Biomedical Engineering Shenzhen University Health Science Center Shenzhen 518060 China
| | - Jing Lin
- Marshall Laboratory of Biomedical Engineering International Cancer Center Laboratory of Evolutionary Theranostics (LET) School of Biomedical Engineering Shenzhen University Health Science Center Shenzhen 518060 China
| | - Peng Huang
- Marshall Laboratory of Biomedical Engineering International Cancer Center Laboratory of Evolutionary Theranostics (LET) School of Biomedical Engineering Shenzhen University Health Science Center Shenzhen 518060 China
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