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Zhang J, Ma W, Luo H, Zhang K, Lv J, Jiang L, Huang Y, Song J, Yang Z, Huang W. Toward Type I/II ROS Generation Photoimmunotherapy by Molecular Engineering of Semiconducting Perylene Diimide. Adv Healthc Mater 2024; 13:e2303175. [PMID: 37985358 DOI: 10.1002/adhm.202303175] [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: 09/21/2023] [Revised: 11/10/2023] [Indexed: 11/22/2023]
Abstract
As prospective phototheranostic agents for cancer imaging and therapy, semiconducting organic molecule-based nanomedicines are developed. However, near-infrared (NIR) emission, and tunable type I (O2 • -) and type II (1O2) photoinduced reactive oxygen species (ROS) generation to boost cancer photoimmunotherapy remains a big challenge. Herein, a series of D-π-A structures, NIR absorbing perylene diimides (PDIs) with heavy atom bromide modification at the bay position of PDIs are prepared for investigating the optimal photoinduced type I/II ROS generation. The heavy atom effect has demonstrated a reduction of molecular ∆EST and promotion of the intersystem crossing processes of PDIs, enhancing the photodynamic therapy (PDT) efficacy. The modification of three bromides and one pyrrolidine at the bay position of PDI (TBDT) has demonstrated the best type I/II PDT performance by batch experiments and theoretical calculations. TBDT based nanoplatforms (TBDT NPs) enable type I/II PDT in the hypoxic tumor microenvironment as a strong immunogenic cell death (ICD) inducer. Moreover, TBDT NPs showing NIR emission allow in vivo bioimaging guided phototherapy of tumor. This work uses novel PDIs with adjustable type I/II ROS production to promote antitumor immune response and accomplish effective tumor eradication, consequently offering molecular guidelines for building high-efficiency ICD inducers.
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Affiliation(s)
- Jie Zhang
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Wen Ma
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Haifen Luo
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Kangxin Zhang
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Jingqi Lv
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Lizhi Jiang
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Yanli Huang
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Jibing Song
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Zhen Yang
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
| | - Wei Huang
- Strait Laboratory of Flexible Electronics (SLoFE), Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Normal University, Fuzhou, Fujian, 350117, P. R. China
- Frontiers Science Center for Flexible Electronics (FSCFE), MIIT Key Laboratory of Flexible Electronics (KLoFE), Northwestern Polytechnical University, Xi'an, 710072, P. R. China
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2
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Shen L, Chen W, Ding J, Shu G, Chen M, Zhao Z, Xia S, Ji J. The role of metabolic reprogramming of oxygen-induced macrophages in the dynamic changes of atherosclerotic plaques. FASEB J 2023; 37:e22791. [PMID: 36723768 DOI: 10.1096/fj.202201486r] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 01/03/2023] [Accepted: 01/12/2023] [Indexed: 02/02/2023]
Abstract
Atherosclerosis (As) is a chronic vascular inflammatory disease. Macrophages are the most important immune cells in atherosclerotic plaques, and the phenotype of plaque macrophages shifts dynamically to adapt to changes in the plaque microenvironment. The aerobic microenvironment of early atherosclerotic plaques promotes the transformation of M2/alternatively activated macrophages mainly through oxidative phosphorylation; the anoxic microenvironment of advanced atherosclerotic plaques mainly promotes the formation of M1/classically activated macrophages through anaerobic glycolysis; and the adventitia angiogenesis of aged atherosclerotic plaques leads to an increase in the proportion of M2/M1 macrophages. Therefore, this review deeply elucidates the dynamic change mechanism of plaque macrophages and the regulation of plaque oxygen content and immune metabolism to find new targets for the treatment of As.
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Affiliation(s)
- Lin Shen
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Weiyue Chen
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Jiayi Ding
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Gaofeng Shu
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Minjiang Chen
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Zhongwei Zhao
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Shuiwei Xia
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
| | - Jiansong Ji
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, China.,Department of Interventional Radiology, Clinical College of the Affiliated Central Hospital of Lishui University, Lishui, China
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3
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Wei L, Zhang Z, Kumar A, Banerjee S, Huang H. Endoperoxides Compounds for Highly Efficient Cancer Treatment under Hypoxia. Chemistry 2022; 28:e202202233. [PMID: 36184567 DOI: 10.1002/chem.202202233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Indexed: 11/06/2022]
Abstract
Photodynamic therapy (PDT) for cancer treatment has garnered tremendous attention with its promising non-invasiveness, low side effects, and spatiotemporal selectivity. However, the hypoxic microenvironment in solid tumours remains a serious resistant factor to reducing the effects of PDT. Endoperoxides are successfully utilized as the chemical storage or supplier of singlet oxygen (1 O2 ), the active substance for PDT in materials and other domains. Recent reports indicated that this type of compound could remarkably enhance the therapeutic effects of PDT under hypoxia. This concept mainly introduces a few representative endoperoxides and the outlook of their potent application for treating hypoxic cancer cells.
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Affiliation(s)
- Li Wei
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P.R. China
| | - Zhishang Zhang
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P.R. China
| | - Ashish Kumar
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi, UP-221005, India
| | - Samya Banerjee
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi, UP-221005, India
| | - Huaiyi Huang
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P.R. China
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4
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Sun J, Feng E, Shao Y, Lv F, Wu Y, Tian J, Sun H, Song F. A Selenium-Substituted Heptamethine Cyanine Photosensitizer for Near-Infrared Photodynamic Therapy. Chembiochem 2022; 23:e202200421. [PMID: 36149045 DOI: 10.1002/cbic.202200421] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 09/23/2022] [Indexed: 02/03/2023]
Abstract
Photodynamic therapy (PDT) is a relatively safe approach to cancer treatment without significant systemic side effects or drug resistance. However, the current PDT efficiency is unsatisfactory due to the lack of near-infrared (NIR) photosensitizers. Heptamethine cyanine (Cy7) dyes are well-known NIR fluorophores and are also used as photosensitizers. But their singlet oxygen quantum yields (ΦΔ ) are not ideal. Herein, we developed an NIR photosensitizer with a long-lived excited triplet state (τ=4.3 μs) by introducing a selenium atom into the structure of a Cy7 dye. The new NIR photosensitizer exhibits a significantly high singlet oxygen quantum yield (ΦΔ =0.11). Its good PDT effect was demonstrated in the living cells. Considering that the selenium-substituted photosensitizer has a very low dark cytotoxicity and good chemical stability, we conclude that it will have a promising future in biomedical and clinical applications.
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Affiliation(s)
- Jinghan Sun
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Ling gong Road, Hi-techZone, Dalian, 116024, P. R. China
| | - Erting Feng
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Ling gong Road, Hi-techZone, Dalian, 116024, P. R. China
| | - Yutong Shao
- Institute of Molecular Sciences and Engineering Institute of Frontier and Interdisciplinary Science, Shandong University, 72 Jimo Binhai Road, Qingdao, 266237, P. R. China
| | - Fangyuan Lv
- Institute of Molecular Sciences and Engineering Institute of Frontier and Interdisciplinary Science, Shandong University, 72 Jimo Binhai Road, Qingdao, 266237, P. R. China
| | - Yingnan Wu
- Institute of Molecular Sciences and Engineering Institute of Frontier and Interdisciplinary Science, Shandong University, 72 Jimo Binhai Road, Qingdao, 266237, P. R. China
| | - Jiarui Tian
- Institute of Molecular Sciences and Engineering Institute of Frontier and Interdisciplinary Science, Shandong University, 72 Jimo Binhai Road, Qingdao, 266237, P. R. China
| | - Han Sun
- Institute of Molecular Sciences and Engineering Institute of Frontier and Interdisciplinary Science, Shandong University, 72 Jimo Binhai Road, Qingdao, 266237, P. R. China
| | - Fengling Song
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Ling gong Road, Hi-techZone, Dalian, 116024, P. R. China.,Institute of Molecular Sciences and Engineering Institute of Frontier and Interdisciplinary Science, Shandong University, 72 Jimo Binhai Road, Qingdao, 266237, P. R. China
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5
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Ji C, Li H, Zhang L, Wang P, Lv Y, Sun Z, Tan J, Yuan Q, Tan W. Ferrocene-Containing Nucleic Acid-Based Energy-Storage Nanoagent for Continuously Photo-Induced Oxidative Stress Amplification. Angew Chem Int Ed Engl 2022; 61:e202200237. [PMID: 35064620 DOI: 10.1002/anie.202200237] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Indexed: 12/25/2022]
Abstract
Regulation of cellular oxidative stress plays a critical role in revealing the molecular mechanisms of cellular activities and thus is a potential strategy for tumor treatment. Optical methods have been employed for intelligent regulation of oxidative stress in tumor regions. However, long-time continuous irradiation inevitably causes damage to normal tissues. Herein, a ferrocene-containing nucleic acid-based energy-storage nanoagent was designed to achieve the continuous photo-regulation of cellular oxidative stress in the dark. Specifically, the photoenergy stored in the agent could convert effectively and accelerate Fenton-like reaction continuously, augmenting cellular oxidative stress. This nanoagent could also silence oxidative damage repair genes to further amplify oxidative stress. This strategy not only provides oxidative stress regulation for studying the molecular mechanisms of biological activities, but also offers a promising step toward tumor microenvironment modulation.
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Affiliation(s)
- Cailing Ji
- Molecular Science and Biomedicine Laboratory, Institute of Chemical Biology and Nanomedicine, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, School of Physics and Electronics, Hunan University, Changsha, 410082, China
| | - Hao Li
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST), Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Lei Zhang
- Molecular Science and Biomedicine Laboratory, Institute of Chemical Biology and Nanomedicine, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, School of Physics and Electronics, Hunan University, Changsha, 410082, China
| | - Ping Wang
- Wuhan National Laboratory for Optoelectronics, School of Engineering Sciences, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Yawei Lv
- Molecular Science and Biomedicine Laboratory, Institute of Chemical Biology and Nanomedicine, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, School of Physics and Electronics, Hunan University, Changsha, 410082, China
| | - Zhijun Sun
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST), Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Jie Tan
- Molecular Science and Biomedicine Laboratory, Institute of Chemical Biology and Nanomedicine, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, School of Physics and Electronics, Hunan University, Changsha, 410082, China
| | - Quan Yuan
- Molecular Science and Biomedicine Laboratory, Institute of Chemical Biology and Nanomedicine, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, School of Physics and Electronics, Hunan University, Changsha, 410082, China.,The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST), Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory, Institute of Chemical Biology and Nanomedicine, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, School of Physics and Electronics, Hunan University, Changsha, 410082, China
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6
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Ji C, Li H, Zhang L, Wang P, Lv Y, Sun Z, Tan J, Yuan Q, Tan W. Ferrocene‐Containing Nucleic Acid‐Based Energy‐Storage Nanoagent for Continuously Photo‐Induced Oxidative Stress Amplification. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Cailing Ji
- Hunan University College of Chemistry and Chemical Engineering CHINA
| | - Hao Li
- Wuhan University College of Chemistry and Molecular Sciences CHINA
| | - Lei Zhang
- Hunan University College of Chemistry and Chemical Engineering CHINA
| | - Ping Wang
- Huazhong University of Science and Technology School of Engineering Sciences CHINA
| | - Yawei Lv
- Hunan University School of Physics and Electronics CHINA
| | - Zhijun Sun
- Wuhan University College of Chemistry and Molecular Sciences CHINA
| | - Jie Tan
- Hunan University College of Chemistry and Chemical Engineering CHINA
| | - Quan Yuan
- Wuhan Univiversity College of Chemistry and Molecular Sciences Luojiashan Street 430072 Wuhan CHINA
| | - Weihong Tan
- Hunan University College of Chemistry and Chemical Engineering CHINA
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7
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Yang Z, Fan X, Li H, Li X, Li S, Zhang Z, Lin H, Qian J, Hua J. A Small-Molecule Diketopyrrolopyrrole-Based Dye for in vivo NIR-IIa Fluorescence Bioimaging. Chemistry 2021; 27:14240-14249. [PMID: 34337810 DOI: 10.1002/chem.202102312] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Indexed: 02/01/2023]
Abstract
Organic small-molecule fluorophores with near-infrared IIa (NIR-IIa) emission have great potential in pre-clinical detection and inoperative imaging due to the high-spatial resolution and deep penetration. However, developments of the NIR-IIa fluorophores are still facing considerable challenges. In this work, a series of diketopyrrolopyrrole (DPP)-based fluorophores were designed and synthesized. Subsequently, nanomaterial T25@F127 with significant NIR-IIa emission properties was rationally prepared by encapsulating DPP-based fluorophore T25, and was selected for fluorescence angiography and cerebral vascular microscopic imaging with nearly 800 μm penetrating depth and excellent signal-background ratio of 4.07 and 2.26 (at 250 and 400 μm), respectively. Furthermore, the nanomaterial T25@cRGD with tumor targeting ability can image tiny metastatic tumor on intestine with a small size of 0.3 mm×1.0 mm and high-spatial resolution (SBR=3.84). This study demonstrates that the nanomaterials which encapsulated T25 behave as excellent NIR-IIa fluorescence imaging agents and have a great potential for in vivo biological application.
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Affiliation(s)
- Zhicheng Yang
- Key Laboratory for Advanced Materials, Joint International Research Laboratory for Precision Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Xiaoxiao Fan
- Department of General Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310000, P. R. China.,State Key Laboratory of Modern Optical Instrumentations, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, P. R. China
| | - He Li
- Key Laboratory for Advanced Materials, Joint International Research Laboratory for Precision Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Xinsheng Li
- Key Laboratory for Advanced Materials, Joint International Research Laboratory for Precision Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Sifan Li
- Key Laboratory for Advanced Materials, Joint International Research Laboratory for Precision Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Zhiyun Zhang
- Key Laboratory for Advanced Materials, Joint International Research Laboratory for Precision Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Hui Lin
- Department of General Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310000, P. R. China
| | - Jun Qian
- Department of General Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310000, P. R. China.,State Key Laboratory of Modern Optical Instrumentations, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, P. R. China
| | - Jianli Hua
- Key Laboratory for Advanced Materials, Joint International Research Laboratory for Precision Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
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8
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Cheng J, Gan G, Shen Z, Gao L, Zhang G, Hu J. Red Light‐Triggered Intracellular Carbon Monoxide Release Enables Selective Eradication of MRSA Infection. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Jian Cheng
- CAS Key Laboratory of Soft Matter Chemistry Hefei National Laboratory for Physical Science at the Microscale Department of Polymer Science and Engineering University of Science and Technology of China, Hefei 230026 Anhui China
| | - Guihai Gan
- CAS Key Laboratory of Soft Matter Chemistry Hefei National Laboratory for Physical Science at the Microscale Department of Polymer Science and Engineering University of Science and Technology of China, Hefei 230026 Anhui China
| | - Zhiqiang Shen
- CAS Key Laboratory of Soft Matter Chemistry Hefei National Laboratory for Physical Science at the Microscale Department of Polymer Science and Engineering University of Science and Technology of China, Hefei 230026 Anhui China
| | - Lei Gao
- CAS Key Laboratory of Soft Matter Chemistry Hefei National Laboratory for Physical Science at the Microscale Department of Polymer Science and Engineering University of Science and Technology of China, Hefei 230026 Anhui China
| | - Guoying Zhang
- CAS Key Laboratory of Soft Matter Chemistry Hefei National Laboratory for Physical Science at the Microscale Department of Polymer Science and Engineering University of Science and Technology of China, Hefei 230026 Anhui China
| | - Jinming Hu
- CAS Key Laboratory of Soft Matter Chemistry Hefei National Laboratory for Physical Science at the Microscale Department of Polymer Science and Engineering University of Science and Technology of China, Hefei 230026 Anhui China
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9
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Cheng J, Gan G, Shen Z, Gao L, Zhang G, Hu J. Red Light-Triggered Intracellular Carbon Monoxide Release Enables Selective Eradication of MRSA Infection. Angew Chem Int Ed Engl 2021; 60:13513-13520. [PMID: 33829616 DOI: 10.1002/anie.202104024] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Indexed: 12/23/2022]
Abstract
Carbon monoxide (CO) is an important gaseous signaling molecule. The use of CO-releasing molecules such as metal carbonyls enables the elucidation of the pleiotropic functions of CO. Although metal carbonyls show a broad-spectrum antimicrobial activity, it remains unclear whether the bactericidal property originates from the transition metals or the released CO. Here, we develop nonmetallic CO-releasing micelles via a photooxygenation mechanism of 3-hydroxyflavone derivatives, enabling CO release under red light irradiation (e.g., 650 nm). Unlike metal carbonyls that non-specifically internalize into both Gram-positive and Gram-negative bacteria, the nonmetallic micelles are selectively taken up by S. aureus instead of E. coli cells, exerting a selective bactericidal effect. Further, we demonstrate that the CO-releasing micelles can cure methicillin-resistant S. aureus (MRSA)-infected wounds, simultaneously eradicating MRSA pathogens and accelerating wound healing.
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Affiliation(s)
- Jian Cheng
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, Anhui, China
| | - Guihai Gan
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, Anhui, China
| | - Zhiqiang Shen
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, Anhui, China
| | - Lei Gao
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, Anhui, China
| | - Guoying Zhang
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, Anhui, China
| | - Jinming Hu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, Anhui, China
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10
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Ding Y, Liu W, Wu J, Zheng X, Ge J, Ren H, Zhang W, Lee CS, Wang P. Ultrasound-Enhanced Self-Exciting Photodynamic Therapy Based on Hypocrellin B. Chem Asian J 2021; 16:1221-1224. [PMID: 33881805 DOI: 10.1002/asia.202100205] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 04/01/2021] [Indexed: 11/10/2022]
Abstract
Peroxalate CL as an energy source to excite photosensitizers has attracted tremendous attention in photodynamic therapy (PDT). In this work, peroxyoxalate CPPO and hypocrellin B (HB)-based nanoparticles (CBNPs) for ultrasound (US)-enhanced self-exciting PDT were designed and prepared. CBNPs showed an excellent therapeutic effect against cancer cells with the assistance of US. This US-enhanced-chemiluminescence system avoids the dependence on external light and provides an example for inspiring more effective and precise strategies for cancer treatment.
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Affiliation(s)
- Ying Ding
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,School of Future Technology, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Weimin Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,School of Future Technology, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Jiasheng Wu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Xiuli Zheng
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Jiechao Ge
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,School of Future Technology, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Haohui Ren
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Wenjun Zhang
- Center Of Super-Diamond and Advanced Films (COSDAF) & Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong SAR, P. R. China
| | - Chun-Sing Lee
- Center Of Super-Diamond and Advanced Films (COSDAF) & Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong SAR, P. R. China
| | - Pengfei Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,School of Future Technology, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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11
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Lima MLSO, Braga CB, Becher TB, Odriozola‐Gimeno M, Torrent‐Sucarrat M, Rivilla I, Cossío FP, Marsaioli AJ, Ornelas C. Fluorescent Imidazo[1,2‐
a
]pyrimidine Compounds as Biocompatible Organic Photosensitizers that Generate Singlet Oxygen: A Potential Tool for Phototheranostics. Chemistry 2021; 27:6213-6222. [DOI: 10.1002/chem.202004957] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Indexed: 01/12/2023]
Affiliation(s)
- Maria L. S. O. Lima
- Institute of Chemistry University of Campinas—Unicamp Campinas 13083-861 Sao Paulo Brazil
- Present address: Instituto Federal da Bahia IFBA—Campus Juazeiro 48918-900 Juazeiro, BA Brasil
| | - Carolyne B. Braga
- Institute of Chemistry University of Campinas—Unicamp Campinas 13083-861 Sao Paulo Brazil
| | - Tiago B. Becher
- Institute of Chemistry University of Campinas—Unicamp Campinas 13083-861 Sao Paulo Brazil
| | - Mikel Odriozola‐Gimeno
- Department of Organic Chemistry I Centro de Innovación en Quimica Avanzada (ORFEO-CINQA) Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), and Donostia International Physics Center (DIPC) Po Manuel Lardizabal 3 20018 Donostia/San Sebastián Spain
| | - Miquel Torrent‐Sucarrat
- Department of Organic Chemistry I Centro de Innovación en Quimica Avanzada (ORFEO-CINQA) Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), and Donostia International Physics Center (DIPC) Po Manuel Lardizabal 3 20018 Donostia/San Sebastián Spain
- Ikerbasque Basque Foundation for Science Ma Diaz de Haro 3 Bilbao 48013 Spain
| | - Iván Rivilla
- Department of Organic Chemistry I Centro de Innovación en Quimica Avanzada (ORFEO-CINQA) Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), and Donostia International Physics Center (DIPC) Po Manuel Lardizabal 3 20018 Donostia/San Sebastián Spain
| | - Fernando P. Cossío
- Department of Organic Chemistry I Centro de Innovación en Quimica Avanzada (ORFEO-CINQA) Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), and Donostia International Physics Center (DIPC) Po Manuel Lardizabal 3 20018 Donostia/San Sebastián Spain
| | - Anita J. Marsaioli
- Institute of Chemistry University of Campinas—Unicamp Campinas 13083-861 Sao Paulo Brazil
| | - Catia Ornelas
- Institute of Chemistry University of Campinas—Unicamp Campinas 13083-861 Sao Paulo Brazil
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Zhou S, Hu X, Xia R, Liu S, Pei Q, Chen G, Xie Z, Jing X. A Paclitaxel Prodrug Activatable by Irradiation in a Hypoxic Microenvironment. Angew Chem Int Ed Engl 2020; 59:23198-23205. [PMID: 32852145 DOI: 10.1002/anie.202008732] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 08/13/2020] [Indexed: 12/15/2022]
Abstract
The innate hypoxic microenvironment of most solid tumors has a major influence on tumor growth, invasiveness, and distant metastasis. Here, a hypoxia-activated self-immolative prodrug of paclitaxel (PTX2 -Azo) was synthesized and encapsulated by a peptide copolymer decorated with the photosensitizer chlorin e6 (Ce6) to prepare light-boosted PTX nanoparticle (Ce6/PTX2 -Azo NP). In this nanoparticle, PTX2 -Azo prevents premature drug leakage and realizes specific release in hypoxic tumor microenvironment and the photosensitizer Ce6 not only efficiently generates singlet oxygen under light irradiation but also acts as a positive amplifier to promote the release of PTX. The combination of photodynamic therapy (PDT) and chemotherapy results in excellent antitumor efficacy, demonstrating the great potential for synergistic cancer therapy.
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Affiliation(s)
- Shiyu Zhou
- Department of Thyroid Surgery, The First Hospital of Jilin University, Changchun, Jilin, 130021, China
| | - Xiuli Hu
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Rui Xia
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Shi Liu
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Qing Pei
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Guang Chen
- Department of Thyroid Surgery, The First Hospital of Jilin University, Changchun, Jilin, 130021, China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Xiabin Jing
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
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13
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Zhou S, Hu X, Xia R, Liu S, Pei Q, Chen G, Xie Z, Jing X. A Paclitaxel Prodrug Activatable by Irradiation in a Hypoxic Microenvironment. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008732] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Shiyu Zhou
- Department of Thyroid Surgery The First Hospital of Jilin University Changchun Jilin 130021 China
| | - Xiuli Hu
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Rui Xia
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Shi Liu
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Qing Pei
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Guang Chen
- Department of Thyroid Surgery The First Hospital of Jilin University Changchun Jilin 130021 China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Xiabin Jing
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
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14
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Chen J, Zou Z, Ke Z, Zhang X, Feng J, Jing Y, Peng L, Yang J, Dai Y, Zou D. Dimerization of heavy atom free tetraphenylethylene with aggregation induced emission for boosting photodynamic therapy. NEW J CHEM 2020. [DOI: 10.1039/d0nj01251c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Heavy atom free BTPE with enhanced 1O2 generation ability have potential in PDT.
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Affiliation(s)
- Jianjiao Chen
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Zhenyuan Zou
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Zhen Ke
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Xujing Zhang
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Jingfei Feng
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Yi Jing
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Long Peng
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Jie Yang
- Department of Materials Engineering
- Changshu Institute of Technology
- Changshu
- China
| | - Yansong Dai
- Virginia University of Integrative Medicine
- Fairfax
- USA
| | - Dengfeng Zou
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
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