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Lou X, Wang H, Liu Y, Huang Y, Liu Z, Zhang W, Wang T. Perylene-Based Reactive Oxygen Species Supergenerator for Immunogenic Photochemotherapy against Hypoxic Tumors. Angew Chem Int Ed Engl 2023; 62:e202214586. [PMID: 36597125 DOI: 10.1002/anie.202214586] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 11/03/2022] [Accepted: 01/03/2023] [Indexed: 01/05/2023]
Abstract
Reactive oxygen species (ROS) can act as cytotoxic radicals to directly kill tumor cells and concurrently trigger immunogenic cell death (ICD) to efficiently achieve tumor therapy. Thus motivated, we herein present one perylene monoamide-based ROS supergenerator (PMIC-NC) that not only induces hypoxia-enhanced Type-I ROS burst aided by proton transients but also triggers Type-I/II ROS production by electron or energy transfer under near-infrared (NIR) light irradiation and also elicits a strong ICD effect. More interesting, the mitochondria- and lung-specific distribution of PMIC-NC also boosts the tumor therapeutic efficiency. As a result, PMIC-NC was employed for NIR-triggered photodynamic therapy, hypoxia-enhanced chemotherapy and also displayed robust immunogenicity for systemic tumor eradication. This work thus contributes one proof-of-concept demonstration of perylene as an integrated therapeutic platform for efficient immunogenic photochemotherapy against hypoxic tumors.
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Affiliation(s)
- Xue Lou
- Laboratory for NanoMedical Photonics, School of Basic Medical Science, Henan University, Kaifeng, 475004, P. R. China
| | - Hui Wang
- Laboratory for NanoMedical Photonics, School of Basic Medical Science, Henan University, Kaifeng, 475004, P. R. China
| | - Yu Liu
- Laboratory for NanoMedical Photonics, School of Basic Medical Science, Henan University, Kaifeng, 475004, P. R. China
| | - Yongwei Huang
- Laboratory for NanoMedical Photonics, School of Basic Medical Science, Henan University, Kaifeng, 475004, P. R. China
| | - Zhonghua Liu
- Laboratory for NanoMedical Photonics, School of Basic Medical Science, Henan University, Kaifeng, 475004, P. R. China
| | - Wei Zhang
- Tianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin, 300384, P. R. China
| | - Tie Wang
- Tianjin Key Laboratory of Drug Targeting and Bioimaging, Life and Health Intelligent Research Institute, Tianjin University of Technology, Tianjin, 300384, P. R. China
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2
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Liu L, Zhang J, An R, Xue Q, Cheng X, Hu Y, Huang Z, Wu L, Zeng W, Miao Y, Li J, Zhou Y, Chen HY, Liu H, Ye D. Smart Nanosensitizers for Activatable Sono-Photodynamic Immunotherapy of Tumors by Redox-Controlled Disassembly. Angew Chem Int Ed Engl 2023; 62:e202217055. [PMID: 36602292 DOI: 10.1002/anie.202217055] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 01/04/2023] [Accepted: 01/05/2023] [Indexed: 01/06/2023]
Abstract
Tumor-targeted and stimuli-activatable nanosensitizers are highly desirable for cancer theranostics. However, designing smart nanosensitizers with multiple imaging signals and synergistic therapeutic activities switched on is challenging. Herein, we report tumor-targeted and redox-activatable nanosensitizers (1-NPs) for sono-photodynamic immunotherapy of tumors by molecular co-assembly and redox-controlled disassembly. 1-NPs show a high longitudinal relaxivity (r1 =18.7±0.3 mM-1 s-1 ), but "off" dual fluorescence (FL) emission (at 547 and 672 nm), "off" sono-photodynamic therapy and indoleamine 2,3-dioxygenase 1 (IDO1) inhibition activities. Upon reduction by glutathione (GSH), 1-NPs rapidly disassemble and remotely release small molecules 2-Gd, Zn-PPA-SH and NLG919, concurrently switching on (1) dual FL emission, (2) sono-photodynamic therapy and (3) IDO1 inhibition activities. After systemic injection, 1-NPs are effective for bimodal FL and magnetic resonance (MR) imaging-guided sono-photodynamic immunotherapy of orthotropic breast and brain tumors in mice under combined ultrasound (US) and 671-nm laser irradiation.
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Affiliation(s)
- Lingjun Liu
- State Key Laboratory of Drug Research and Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Junya Zhang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Ruibing An
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Qi Xue
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Xi Cheng
- State Key Laboratory of Drug Research and Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Yuxuan Hu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Zheng Huang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Luyan Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Wenhui Zeng
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Yinxing Miao
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Jie Li
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Yu Zhou
- State Key Laboratory of Drug Research and Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Hong-Yuan Chen
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
| | - Hong Liu
- State Key Laboratory of Drug Research and Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Deju Ye
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing, 210023, China
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3
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Zhang S, Qin H, Cheng S, Zhang Y, Gao N, Zhang M. An Electrochemical Nanosensor for Monitoring the Dynamics of Intracellular H 2 O 2 Upon NADH Treatment. Angew Chem Int Ed Engl 2023; 62:e202300083. [PMID: 36807970 DOI: 10.1002/anie.202300083] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 02/13/2023] [Accepted: 02/20/2023] [Indexed: 02/22/2023]
Abstract
Reactive oxygen species (ROS)-based therapeutic strategies play an important role in cancer treatment. However, in situ, real-time and quantitative analysis of intracellular ROS in cancer treatment for drug screening is still a challenge. Herein we report one selective hydrogen peroxide (H2 O2 ) electrochemical nanosensor, which is prepared by electrodeposition of Prussian blue (PB) and polyethylenedioxythiophene (PEDOT) onto carbon fiber nanoelectrode. With the nanosensor, we find that the level of intracellular H2 O2 increases with NADH treatment and that increase is dose-dependent to the concentration of NADH. High-dose of NADH (above 10 mM) can induce cell death and intratumoral injection of NADH is validated for inhibiting tumor growth in mice. This study highlights the potential of electrochemical nanosensor for tracking and understanding the role of H2 O2 in screening new anticancer drug.
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Affiliation(s)
- Shuai Zhang
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
| | - Hancheng Qin
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
| | - Shuwen Cheng
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
| | - Yue Zhang
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
| | - Nan Gao
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
| | - Meining Zhang
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
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4
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Zhao PH, Wu YL, Li XY, Feng LL, Zhang L, Zheng BY, Ke MR, Huang JD. Aggregation-Enhanced Sonodynamic Activity of Phthalocyanine-Artesunate Conjugates. Angew Chem Int Ed Engl 2022; 61:e202113506. [PMID: 34761489 DOI: 10.1002/anie.202113506] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 11/05/2021] [Indexed: 12/15/2022]
Abstract
The clinical prospect of sonodynamic therapy (SDT) has not been fully realized due to the scarcity of efficient sonosensitizers. Herein, we designed phthalocyanine-artesunate conjugates (e.g. ZnPcT4 A), which could generate up to ca. 10-fold more reactive oxygen species (ROS) than the known sonosensitizer protoporphyrin IX. Meanwhile, an interesting and significant finding of aggregation-enhanced sonodynamic activity (AESA) was observed for the first time. ZnPcT4 A showed about 60-fold higher sonodynamic ROS generation in the aggregated form than in the disaggregated form in aqueous solutions. That could be attributed to the boosted ultrasonic cavitation of nanostructures. The level of the AESA effect depended on the aggregation ability of sonosensitizer molecules and the particle size of their aggregates. Moreover, biological studies demonstrated that ZnPcT4 A had high anticancer activities and biosafety. This study thus opens up a new avenue the development of efficient organic sonosensitizers.
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Affiliation(s)
- Peng-Hui Zhao
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Yu-Lin Wu
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Xue-Yan Li
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Lin-Lin Feng
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Ling Zhang
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Bi-Yuan Zheng
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Mei-Rong Ke
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Jian-Dong Huang
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, Fuzhou University, Fuzhou, Fujian, 350108, China
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5
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Zhao P, Wu Y, Li X, Feng L, Zhang L, Zheng B, Ke M, Huang J. Aggregation‐Enhanced Sonodynamic Activity of Phthalocyanine–Artesunate Conjugates. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202113506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Peng‐Hui Zhao
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Yu‐Lin Wu
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Xue‐Yan Li
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Lin‐Lin Feng
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Ling Zhang
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Bi‐Yuan Zheng
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Mei‐Rong Ke
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
| | - Jian‐Dong Huang
- College of Chemistry State Key Laboratory of Photocatalysis on Energy and Environment Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy Fuzhou University Fuzhou Fujian 350108 China
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Hu L, Li Y, Lin X, Huo Y, Zhang H, Wang H. Structure‐Based Programming of Supramolecular Assemblies in Living Cells for Selective Cancer Cell Inhibition. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Liangbo Hu
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province School of Science Westlake University Institute of Natural Sciences Westlake Institute for Advanced Study 18 Shilongshan Road Hangzhou 310024 Zhejiang Province China
| | - Ying Li
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province School of Science Westlake University Institute of Natural Sciences Westlake Institute for Advanced Study 18 Shilongshan Road Hangzhou 310024 Zhejiang Province China
| | - Xinhui Lin
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province School of Science Westlake University Institute of Natural Sciences Westlake Institute for Advanced Study 18 Shilongshan Road Hangzhou 310024 Zhejiang Province China
| | - Yucheng Huo
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province School of Science Westlake University Institute of Natural Sciences Westlake Institute for Advanced Study 18 Shilongshan Road Hangzhou 310024 Zhejiang Province China
| | - Hongyue Zhang
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province School of Science Westlake University Institute of Natural Sciences Westlake Institute for Advanced Study 18 Shilongshan Road Hangzhou 310024 Zhejiang Province China
| | - Huaimin Wang
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province School of Science Westlake University Institute of Natural Sciences Westlake Institute for Advanced Study 18 Shilongshan Road Hangzhou 310024 Zhejiang Province China
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7
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Wang Y, Song G, Liao S, Qin Q, Zhao Y, Shi L, Guan K, Gong X, Wang P, Yin X, Chen Q, Zhang X. Cyclic Amplification of the Afterglow Luminescent Nanoreporter Enables the Prediction of Anti‐cancer Efficiency. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Youjuan Wang
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Guosheng Song
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Shiyi Liao
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Qiaoqiao Qin
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Yan Zhao
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Linan Shi
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Kesong Guan
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Xiangyang Gong
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Peng Wang
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Xia Yin
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
| | - Qian Chen
- Institute of Functional Nano & Soft Materials (FUNSOM) Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices Soochow University Suzhou 215123 China
| | - Xiao‐Bing Zhang
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 China
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Wang Y, Song G, Liao S, Qin Q, Zhao Y, Shi L, Guan K, Gong X, Wang P, Yin X, Chen Q, Zhang XB. Cyclic Amplification of the Afterglow Luminescent Nanoreporter Enables the Prediction of Anti-cancer Efficiency. Angew Chem Int Ed Engl 2021; 60:19779-19789. [PMID: 34233057 DOI: 10.1002/anie.202104127] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 06/18/2021] [Indexed: 01/17/2023]
Abstract
We developed a cyclic amplification method for an organic afterglow nanoreporter for the real-time visualization of self-generated reactive oxygen species (ROS). We promoted semiconducting polymer nanoparticles (PFODBT) as a candidate for emitting near-infrared afterglow luminescence. Introduction of a chemiluminescent substrate (CPPO) into PFODBT (PFODBT@CPPO) resulted in a significant enhancement of afterglow intensity through the dual cyclic amplification pathway involving singlet oxygen (1 O2 ). 1 O2 produced by PFODBT@CPPO induced cancer cell necrosis and promoted the release of damage-related molecular patterns, thereby evoking immunogenic cell death (ICD)-associated immune responses through ROS-based oxidative stress. The afterglow luminescent signals of the nanoreporter were well correlated with light-driven 1 O2 generation and anti-cancer efficiency. This imaging strategy provides a non-invasive tool for predicting the therapeutic outcome that occurs during ROS-mediated cancer therapy.
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Affiliation(s)
- Youjuan Wang
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Guosheng Song
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Shiyi Liao
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Qiaoqiao Qin
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Yan Zhao
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Linan Shi
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Kesong Guan
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Xiangyang Gong
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Peng Wang
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Xia Yin
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Qian Chen
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
| | - Xiao-Bing Zhang
- State Key Laboratory for Chemo/ Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, China
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9
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Hu L, Li Y, Lin X, Huo Y, Zhang H, Wang H. Structure-Based Programming of Supramolecular Assemblies in Living Cells for Selective Cancer Cell Inhibition. Angew Chem Int Ed Engl 2021; 60:21807-21816. [PMID: 34189812 DOI: 10.1002/anie.202103507] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 05/28/2021] [Indexed: 12/12/2022]
Abstract
Here we report on the design, synthesis, and assembly of an enzymatic programmable peptide system inspired by endocytic processes to induce molecular assemblies formation spatiotemporally in living cancer cells, resulting in glioblastoma cell death mainly in necroptosis. Our results indicate the stability and glycosylation of molecules play an essential role in determining the final bioactivity. Detailed mechanistic studies by CLSM, Flow cytometry, western blot, and Bio-EM suggest the site-specific formation of assemblies, which could induce the LMP and activate the downstream cell death pathway. Moreover, we also demonstrate that our strategy can boost the activity of commercial chemotherapy drug by escaping lysosome sequestration. We expected this work would be expanded towards artificial intelligent biomaterials for cancer therapy and imaging precisely.
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Affiliation(s)
- Liangbo Hu
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, China
| | - Ying Li
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, China
| | - Xinhui Lin
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, China
| | - Yucheng Huo
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, China
| | - Hongyue Zhang
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, China
| | - Huaimin Wang
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Institute of Natural Sciences, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, China
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