1
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Kang L, Sun T, Liu S, Zhao H, Zhao Y. Porphyrin Derivative with Binary Properties of Photodynamic Therapy and Water-Dependent Reversible Photoacidity Therapy for Treating Hypoxic Tumor. Adv Healthc Mater 2024; 13:e2303856. [PMID: 38221719 DOI: 10.1002/adhm.202303856] [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: 11/06/2023] [Revised: 12/18/2023] [Indexed: 01/16/2024]
Abstract
Porphyrin photosensitizers are the classic drugs in clinical photodynamic therapy (PDT), but the hypoxia of tumor environment and the rapid oxygen consumption of PDT severely weaken their therapeutic effect. A recently reported water-dependent reversible photoacidity therapy (W-RPAT) is O2-independence, providing a solution for the treatment of hypoxic tumors. In this work, TPP-O-PEG5, a porphyrin derivative with binary properties of PDT and W-RPAT, is designed and synthesized for the first time. The nanoparticles (NPs) of TPP-O-PEG5 encapsulated with DSPE-mPEG2000, an amphiphilic polymer approved by Food and Drug Administration, can simultaneously produce reactive oxygen species and H+ under irradiation of a 660 nm laser, and revert the H+ back under darkness, presenting strong phototoxicity to multiple tumor cell lines with no obvious difference between the IC50 values tested under normoxic (≈20% O2) and hypoxic (<0.5% O2) conditions. Excitingly, in vivo experiments show that the therapeutic effect of TPP-O-PEG5 NPs on large hypoxic tumors is better than that of NPe6, a clinical porphin PDT drug. This work provides a novel strategy for porphyrin photosensitizers to break through the limitation of hypoxic environment, and significantly improve the phototherapeutic effect on hypoxic tumors.
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Affiliation(s)
- Lin Kang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No.29 Zhongguancun East Road, Haidian District, Beijing, 100190, China
- School of Chemical Sciences, University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Tianzhen Sun
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Shiyang Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No.29 Zhongguancun East Road, Haidian District, Beijing, 100190, China
- School of Chemical Sciences, University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Hongyou Zhao
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Yuxia Zhao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No.29 Zhongguancun East Road, Haidian District, Beijing, 100190, China
- School of Chemical Sciences, University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
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2
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Liu S, Sun T, Chou W, Zhao H, Zhao Y. A design strategy of pure Type-I thiadiazolo[3,4-g]quinoxaline-based photosensitizers for photodynamic therapy. Eur J Med Chem 2024; 265:116059. [PMID: 38134744 DOI: 10.1016/j.ejmech.2023.116059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 12/13/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023]
Abstract
Most photosensitizers (PSs) for photodynamic therapy (PDT) can generate singlet oxygen through transferring energy with oxygen, called Type-II PSs. However, the microenvironment of solid tumor is usually anoxic. Type-I PSs can generate reactive oxygen species (ROS) through transferring electron to substrate, showing more efficient in PDT. But pure Type-I PSs are very rare. The relationship between PSs' chemical structure and Type-I mechanism has not been explicitly stated. In this study, two thiadiazolo [3,4-g]quinoxaline (TQ) PSs (PsCBz-1 and PsCBz-2) are synthesized through introducing carbazole groups to the 4,9-position of TQ backbone. Comparing with their prototype PS, 4,9-dibrominated TQ (TQs-4), the introduction of carbazole groups reverses the reaction mechanism of PSs from pure Type-II to pure Type-I. Excitingly, the water-dispersible nanoparticles (NPs) of PsCBz-1 can achieve strong phototoxicity in vitro under both normoxia and hypoxia through Type-I mechanism. In addition, PsCBz-1 NPs also exhibits remarkable PDT antitumor effect in vivo. This study provides a feasible design strategy for pure Type-I PSs.
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Affiliation(s)
- Shiyang Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, China; University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Tianzhen Sun
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Wenxin Chou
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Hongyou Zhao
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China.
| | - Yuxia Zhao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, China; University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China.
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3
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Zhu W, Huang L, Wu C, Liu L, Li H. Reviewing the evolutive ACQ-to-AIE transformation of photosensitizers for phototheranostics. LUMINESCENCE 2023. [PMID: 38148620 DOI: 10.1002/bio.4655] [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: 09/14/2023] [Revised: 10/21/2023] [Accepted: 11/27/2023] [Indexed: 12/28/2023]
Abstract
Photodynamic therapy (PDT) represents an emerging noninvasive treatment technique for cancers and various nonmalignant diseases, including infections. During the process of PDT, the physical and chemical properties of photosensitizers (PSs) critically determine the effectiveness of PDT. Traditional PSs have made great progress in clinical applications. One of the challenges is that traditional PSs suffer from aggregation-caused quenching (ACQ) due to their discotic structures. Recently, aggregation-induced emission PSs (AIE-PSs) with a twisted propeller-shaped conformation have been widely concerned because of high reactive oxygen species (ROS) generation efficiency, strong fluorescence efficiency, and resistance to photobleaching. However, AIE-PSs also have some disadvantages, such as short absorption wavelengths and insufficient molar absorption coefficient. When the advantages and disadvantages of AIE-PSs and ACQ-PSs are complementary, combining ACQ-PSs and AIE-PSs is a "win-to-win" strategy. As far as we know, the conversion of traditional representative ACQ-PSs to AIE-PSs for phototheranostics has not been reviewed. In the review, we summarize the recent progress on the ACQ-to-AIE transformation of PSs and the strategies to achieve desirable theranostic applications. The review would be helpful to design more efficient ACQ-AIE-PSs in the future and to accelerate the development and clinical application of PDT.
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Affiliation(s)
- Wei Zhu
- College of Textiles Science and Engineering (International Silk Institute), Key Laboratory of Intelligent Textile and Flexible Interconnection of Zhejiang Province, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou, China
- Zhejiang Shengfa Textiles Printing and Dyeing Co., Ltd., Huzhou, China
| | - Lin Huang
- College of Textiles Science and Engineering (International Silk Institute), Key Laboratory of Intelligent Textile and Flexible Interconnection of Zhejiang Province, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou, China
| | - Chao Wu
- College of Textiles Science and Engineering (International Silk Institute), Key Laboratory of Intelligent Textile and Flexible Interconnection of Zhejiang Province, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou, China
| | - Lingli Liu
- Transfar Zhilian Co. Ltd., Hangzhou, China
| | - Haoxuan Li
- Key Laboratory of Eco-Textiles (Ministry of Education), Nonwoven Technology Laboratory, Jiangnan University, Wuxi, China
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4
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Gu H, Liu W, Li H, Sun W, Du J, Fan J, Peng X. 2,1,3-Benzothiadiazole derivative AIEgens for smart phototheranostics. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214803] [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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5
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Sohail M, Bilal M, Maqbool T, Rasool N, Ammar M, Mahmood S, Malik A, Zubair M, Abbas Ashraf G. Iron-catalyzed synthesis of N-heterocycles via intermolecular and intramolecular cyclization reactions: A review. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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6
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Kang L, Zhao H, Liu S, Liu Y, Liu Y, Chen D, Qiu H, Yang J, Gu Y, Zhao Y. A water-dependent reversible photoacidity strategy for cancer treatment. Eur J Med Chem 2022; 242:114669. [PMID: 35987019 DOI: 10.1016/j.ejmech.2022.114669] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/29/2022] [Accepted: 08/05/2022] [Indexed: 11/04/2022]
Abstract
In the reported mechanisms of reversible photoacidity, protons were dissociated from compounds which contained hydroxyl, indazole or formed hydroxyl via intramolecular hydrogen abstraction under irradiation. Herein, a water-dependent reversible photoacidity (W-RPA) mechanism mediated by a thiadiazoloquinoxaline compound (TQs-Th-PEG5) has been found, in which the proton is not dissociated from TQs-Th-PEG5 itself but from a water locked by TQs-Th-PEG5 under the irradiation of a 660 nm laser. After turning off the laser, the produced acid will disappear quickly. This process is repeatable with no consumption of TQs-Th-PEG5. More importantly, water is indispensable. Furthermore, it is confirmed that there is no other element involved in the process except TQs-Th-PEG5, light and water. Excitingly, W-RPA therapy mediated by TQs-Th-PEG5 nanoparticle exhibits remarkable antitumor effect both in vitro and in vivo, especially in hypoxic tumors with diameter larger than 10 mm owing to its oxygen-independent feature. This study not only discovers a W-RPA mechanism but also provides a novel phototherapy strategy for cancer treatment.
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Affiliation(s)
- Lin Kang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Road, Haidian District, Beijing, 100190, China; University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Hongyou Zhao
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Shiyang Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Road, Haidian District, Beijing, 100190, China; University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Yupeng Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Road, Haidian District, Beijing, 100190, China
| | - Yidi Liu
- Department of Laser Medicine, The First Medical Centre, Chinese PLA General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China; Medical School of Chinese PLA, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - Defu Chen
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Haixia Qiu
- Department of Laser Medicine, The First Medical Centre, Chinese PLA General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - Jian Yang
- School of Medical Technology, Beijing Institute of Technology, No. 5 South Street, Zhongguancun, Haidian District, Beijing, 100081, China
| | - Ying Gu
- Department of Laser Medicine, The First Medical Centre, Chinese PLA General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - Yuxia Zhao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Road, Haidian District, Beijing, 100190, China; University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China.
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7
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In vitro and in vivo evaluation of a chlorin-based photosensitizer KAE® for cancer treatment. Photodiagnosis Photodyn Ther 2022; 38:102759. [DOI: 10.1016/j.pdpdt.2022.102759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 02/09/2022] [Accepted: 02/10/2022] [Indexed: 11/21/2022]
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8
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Li Y, Wang Z, Qi Y, Tang Z, Li X, Huang Y. A red-light activatable and mitochondrion-targeting PtIV complex to overcome drug resistance. Chem Commun (Camb) 2022; 58:8404-8407. [DOI: 10.1039/d2cc02607d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The therapeutic effects of platinum anticancer drugs are commonly whittled away by drug resistance, which is associated with drug efflux and the nucleotide excision repair (NER) pathway. Activation of drugs...
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9
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Michelet V, Marsicano V, Arcadi A. Gold‐Catalyzed Regioselective Oxyfluorination / Oxydifluorination vs. Diketonization of Phthalimido‐Protected Propargylamines with Selectfluor. European J Org Chem 2021. [DOI: 10.1002/ejoc.202101524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Veronique Michelet
- University of Cote d'Azur: Universite de Nice Sophia Antipolis CHEMISTRY Parc Valrose 06100 NICE FRANCE
| | - Vincenzo Marsicano
- Nice University: Universite de Nice Sophia Antipolis Chemistry Parc Valrose FRANCE
| | - Antonio Arcadi
- University of L'Aquila Department of Physical and Chemical Sciences: Universita degli Studi dell'Aquila Dipartimento di Scienze Fisiche e Chimiche Chemistry L'Aquila ITALY
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10
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Pham TC, Nguyen VN, Choi Y, Lee S, Yoon J. Recent Strategies to Develop Innovative Photosensitizers for Enhanced Photodynamic Therapy. Chem Rev 2021; 121:13454-13619. [PMID: 34582186 DOI: 10.1021/acs.chemrev.1c00381] [Citation(s) in RCA: 588] [Impact Index Per Article: 196.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review presents a robust strategy to design photosensitizers (PSs) for various species. Photodynamic therapy (PDT) is a photochemical-based treatment approach that involves the use of light combined with a light-activated chemical, referred to as a PS. Attractively, PDT is one of the alternatives to conventional cancer treatment due to its noninvasive nature, high cure rates, and low side effects. PSs play an important factor in photoinduced reactive oxygen species (ROS) generation. Although the concept of photosensitizer-based photodynamic therapy has been widely adopted for clinical trials and bioimaging, until now, to our surprise, there has been no relevant review article on rational designs of organic PSs for PDT. Furthermore, most of published review articles in PDT focused on nanomaterials and nanotechnology based on traditional PSs. Therefore, this review aimed at reporting recent strategies to develop innovative organic photosensitizers for enhanced photodynamic therapy, with each example described in detail instead of providing only a general overview, as is typically done in previous reviews of PDT, to provide intuitive, vivid, and specific insights to the readers.
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Affiliation(s)
- Thanh Chung Pham
- Industry 4.0 Convergence Bionics Engineering, Pukyong National University, Busan 48513, Korea
| | - Van-Nghia Nguyen
- Department of Chemistry and Nanoscience, Ewha Womans University, Seoul 03760, Korea
| | - Yeonghwan Choi
- Industry 4.0 Convergence Bionics Engineering, Pukyong National University, Busan 48513, Korea
| | - Songyi Lee
- Department of Chemistry, Pukyong National University, Busan 48513, Korea.,Industry 4.0 Convergence Bionics Engineering, Pukyong National University, Busan 48513, Korea
| | - Juyoung Yoon
- Department of Chemistry and Nanoscience, Ewha Womans University, Seoul 03760, Korea
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11
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Qiao L, Liu J, Kuang S, Liao X, Kou J, Ji L, Chao H. A mitochondrion-targeted BODIPY-Ir(III) conjugate as a photoinduced ROS generator for the oxidative destruction of triple-negative breast cancer cells. Dalton Trans 2021; 50:14332-14341. [PMID: 34558567 DOI: 10.1039/d1dt01460a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Photodynamic therapy (PDT) provides an alternative option to root out localized triple-negative breast cancer (TNBC) and has been experiencing a surge of research interest over recent years. In this study, we put forward a paradigm of designing novel transition metal-based PSs with the following characteristics: favorable cell-permeability, significant light-harvesting ability and prominent ROS yield. A novel BODIPY-Ir(III) conjugate has been designed as a photoinduced ROS (1O2, ˙OH and ˙O2-) generator. BODIPY-Ir is highly photoactive in subduing cancer cells in the PDT regimen with PI values ranging from 172 to 519 and EC50 in the nanomolar regime. Among various cancerous cell lines, TNBC was especially sensitive to BODIPY-Ir-mediated PDT, with a stunning EC50 value of 4.32 nM (PI = 519) under a moderate flux of visible-light irradiation (500 nm, 10.5 mW cm-2). BODIPY-Ir mainly accumulates in mitochondria and induces cell apoptosis under irradiation. Furthermore, the nanomolar antiproliferative activity of BODIPY-Ir is retained under hypoxia (2.5% O2). This work sheds light on instilling the O2-independent type I mechanism and conferring a red-shift absorption to metal-based PSs which fundamentally facilitate the clinical translation of PSs.
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Affiliation(s)
- Liping Qiao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China.
| | - Jiangping Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China.
| | - Shi Kuang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China.
| | - Xinxing Liao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China.
| | - Junfeng Kou
- College of Chemistry and Chemical Engineering, Yunan Normal University, Kunming, 650500, P. R. China
| | - Liangnian Ji
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China.
| | - Hui Chao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China. .,MOE Key Laboratory of Theoretical Organic Chemistry and Functional Molecule, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 400201, P. R. China
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12
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Zhang LP, Li X, Zhao H, Kang L, Liu S, Liu T, Zhao Y. Ultra-high photoactive thiadiazolo[3,4- g]quinoxaline nanoparticles with active-targeting capability for deep photodynamic therapy. J Mater Chem B 2021; 9:8330-8340. [PMID: 34523660 DOI: 10.1039/d1tb01306h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Improving the effective treatment depth of photodynamic therapy (PDT) is an important issue to resolve for its clinical application. In this study, a new biocompatible photosensitizer (PS), namely TQs-PEG4, based on thiadiazolo[3,4-g]quinoxaline (TQ) with ultra-high photoactive property is designed and synthesized. TQs-PEG4 possesses an ultra-high singlet oxygen quantum yield (ΦΔ = 1.04). After encapsulating it with a biodegradable copolymer (DSPE-mPEG2000-cRGD), well distributed organic TQs-PEG4 nanoparticles (NPs) are formed with good water dispersity and excellent active tumor-targeting property. In vitro PDT experiments reveal that TQs-PEG4 NPs present excellent phototoxicities towards different cancer cell lines with an ultra-low dosage (<0.3 μg mL-1). TQs-PEG4 NP mediated PDT significantly inhibited tumor growth even when the tumor was covered with a 6 mm thick piece of pork tissue under 660 nm laser irradiation. Both the histological analysis and biochemical testing demonstrated the good biosafety of TQs-PEG4 NPs towards mice. This study not only develops an ultra-high photoactive organic PS, TQs-PEG4, but also proves the great potential of TQs-PEG4 NPs for application in deep PDT.
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Affiliation(s)
- Li-Peng Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, P. R. China.
| | - Xianqiang Li
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, P. R. China. .,University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, P. R. China
| | - Hongyou Zhao
- Institute of Engineering Medicine, Beijing Institute of Technology, No. 5, South Street, Zhongguancun, Haidian District, Beijing, 100081, P. R. China.
| | - Lin Kang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, P. R. China. .,University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, P. R. China
| | - Shiyang Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, P. R. China. .,University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, P. R. China
| | - Tianlong Liu
- Laboratory of Veterinary Pathology and Nanopathology, College of Veterinary Medicine, China Agricultural University, No. 2 West Road Yuanmingyuan, Beijing, 100193, P. R. China.
| | - Yuxia Zhao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Haidian District, Beijing, 100190, P. R. China. .,University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, P. R. China
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13
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Putta RR, Chun S, Lee SB, Hong J, Oh DC, Hong S. Iron-catalyzed one-pot synthesis of quinoxalines: transfer hydrogenative condensation of 2-nitroanilines with vicinal diols. RSC Adv 2021; 11:18225-18230. [PMID: 35480939 PMCID: PMC9033394 DOI: 10.1039/d1ra02532e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 05/13/2021] [Indexed: 01/06/2023] Open
Abstract
Here, we report iron-catalyzed one-pot synthesis of quinoxalines via transfer hydrogenative condensation of 2-nitroanilines with vicinal diols. The tricarbonyl (η4-cyclopentadienone) iron complex, which is well known as the Knölker complex, catalyzed the oxidation of alcohols and the reduction of nitroarenes, and the corresponding carbonyl and 1,2-diaminobenzene intermediates were generated in situ. Trimethylamine N-oxide was used to activate the iron complex. Various unsymmetrical and symmetrical vicinal diols were applied for transfer hydrogenation, resulting in quinoxaline derivatives in 49-98% yields. A plausible mechanism was proposed based on a series of control experiments. The major advantages of this protocol are that no external redox reagents or additional base is needed and that water is liberated as the sole byproduct.
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Affiliation(s)
- Ramachandra Reddy Putta
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University 1 Gwanak-ro, Gwanak-gu Seoul 08826 Republic of Korea
| | - Simin Chun
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University 1 Gwanak-ro, Gwanak-gu Seoul 08826 Republic of Korea
| | - Seok Beom Lee
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University 1 Gwanak-ro, Gwanak-gu Seoul 08826 Republic of Korea
| | - Junhwa Hong
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University 1 Gwanak-ro, Gwanak-gu Seoul 08826 Republic of Korea
| | - Dong-Chan Oh
- Natural Products Research Institute, College of Pharmacy, Seoul National University 1 Gwanak-ro, Gwanak-gu Seoul 08826 Republic of Korea
| | - Suckchang Hong
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University 1 Gwanak-ro, Gwanak-gu Seoul 08826 Republic of Korea
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14
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Zhang LP, Li X, Liu T, Kang L, Huang X, Zhao Y. A water-soluble pyrazino[2,3-g]quinoxaline photosensitizer for high-efficiency one- and two-photon excited bioimaging and photodynamic therapy. Chem Commun (Camb) 2020; 56:5544-5547. [DOI: 10.1039/d0cc02285c] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A water-soluble pyrazino[2,3-g]quinoxaline photosensitizer was synthesized and exhibited excellent performance for both one- and two photon excited bioimaging and photodynamic therapy.
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Affiliation(s)
- Li-Peng Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Xianqiang Li
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Tianlong Liu
- Laboratory of Veterinary Pathology and Nanopathology
- College of Veterinary Medicine
- China Agricultural University
- Beijing 100193
- P. R. China
| | - Lin Kang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Xing Huang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Yuxia Zhao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
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15
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Xie F, Li Y, Chen X, Chen L, Zhu Z, Li B, Huang Y, Zhang K, Zhang M. Direct synthesis of novel quinoxaline derivatives via palladium-catalyzed reductive annulation of catechols and nitroarylamines. Chem Commun (Camb) 2020; 56:5997-6000. [DOI: 10.1039/c9cc09649c] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A palladium-catalyzed new hydrogenative annulation reaction of catechols and nitroarylamines, allowing straightforward access to two classes of novel quinoxaline derivatives, has been demonstrated.
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Affiliation(s)
- Feng Xie
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Yibiao Li
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Xiuwen Chen
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Lu Chen
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Zhongzhi Zhu
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Bin Li
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Yubing Huang
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Kun Zhang
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
| | - Min Zhang
- School of Biotechnology and Health Sciences
- Wuyi University
- Jiangmen 529020
- China
- South China University of Technology
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16
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Kong Q, Ma B, Yu T, Hu C, Li G, Jiang Q, Wang Y. A two-photon AIE fluorophore as a photosensitizer for highly efficient mitochondria-targeted photodynamic therapy. NEW J CHEM 2020. [DOI: 10.1039/d0nj00822b] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Nowadays, photodynamic therapy (PDT) has become an effective method for cancer therapy.
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Affiliation(s)
- Qunshou Kong
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
| | - Boxuan Ma
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
| | - Tao Yu
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
| | - Cheng Hu
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
| | - Gaocan Li
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
| | - Qing Jiang
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
| | - Yunbing Wang
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu 610064
- China
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