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Dong X, Zhang Z, Wang R, Sun J, Dong C, Sun L, Jia C, Gu X, Zhao C. RSS and ROS Sequentially Activated Carbon Monoxide Release for Boosting NIR Imaging-Guided On-Demand Photodynamic Therapy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2309529. [PMID: 38100303 DOI: 10.1002/smll.202309529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 12/06/2023] [Indexed: 12/17/2023]
Abstract
Carbon monoxide shows great therapeutic potential in anti-cancer. In particular, the construction of multifunctional CO delivery systems can promote the precise delivery of CO and achieve ideal therapeutic effects, but there are still great challenges in design. In this work, a RSS and ROS sequentially activated CO delivery system is developed for boosting NIR imaging-guided on-demand photodynamic therapy. This designed system is composed of a CO releaser (BOD-CO) and a photosensitizer (BOD-I). BOD-CO can be specifically activated by hydrogen sulfide with simultaneous release of CO donor and NIR fluorescence that can identify H2S-rich tumors and guide light therapy, also depleting H2S in the process. Moreover, BOD-I generates 1O2 under long-wavelength light irradiation, enabling both PDT and precise local release of CO via a photooxidation mechanism. Such sequential activation of CO release by RSS and ROS ensured the safety and controllability of CO delivery, and effectively avoided leakage during delivery. Importantly, cytotoxicity and in vivo studies reveal that the release of CO combined with the depletion of endogenous H2S amplified PDT, achieving ideal anticancer results. It is believed that such theranostic nanoplatform can provide a novel strategy for the precise CO delivery and combined therapy involved in gas therapy and PDT.
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Affiliation(s)
- Xuemei Dong
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Ziwen Zhang
- Department of Medicinal Chemistry, School of Pharmacy, Fudan University, Shanghai, 201203, P. R. China
| | - Rongchen Wang
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Jie Sun
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Chengjun Dong
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Lixin Sun
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Cai Jia
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100006, P. R. China
| | - Xianfeng Gu
- Department of Medicinal Chemistry, School of Pharmacy, Fudan University, Shanghai, 201203, P. R. China
| | - Chunchang Zhao
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
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Hong LX, Sun L, Li C, Zhang RL, Zhao JS. Multiple Applications of a Novel Fluorescence Probe with Large Stokes Shift and Sensitivity for Rapid H 2S Detection. J Fluoresc 2023:10.1007/s10895-023-03377-y. [PMID: 37552376 DOI: 10.1007/s10895-023-03377-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Accepted: 07/27/2023] [Indexed: 08/09/2023]
Abstract
Herein, a novel fluorescence probe Fla-DNP based on flavonol has been designed and synthesized for rapid, specific detection of H2S. With the addition of H2S, Fla-DNP triggered thiolysis and released Fla displaying the "turn-on" fluorescence response at 566 nm, which is consistent with the reaction site predicted by calculating Electrostatic potential and ADCH charges. As an easily available H2S probe, Fla-DNP has the advantages of high selectivity, anti-interference, low detection limit (0.834 μM), short response time (6 min), and large Stokes shift (124 nm). The sensing mechanism of H2S was determined by HRMS analysis and DFT calculation. Moreover, Fla-DNP processes a wide range of multiple applications, including the detection of H2S in environmental water samples with good recovery rates ranging from 89.6% to 102.0%, as well as tracking the production of H2S during food spoilage. Meanwhile, the probe exhibits superior biocompatibility and can not only be available used for H2S detection in living cells but be further designed as an H2S-activated CO photoreleaser, based on which it can be developed as a targeted anti-cancer drug. A novel fluorescence probe Fla-DNP was synthesized utilizing 4-dimethylaminobenzoxanthone fluorescent dye (Fla) as the fluorophore, 2, 4-dinitrobenzenether group (DNP) as the recognition group, which can rapidly respond to H2S with high selectivity, anti-interference, low detection limit (0.834 μM), short response time (6 min), and large Stokes shift (124 nm) characteristics. The practical applications of Fla-DNP were further explored in water, foodstuffs samples and living cells. It is reflected that Fla-DNP can not only track H2S in complex environment water, but also can detect H2S produced during foodstuffs spoilage to monitor food freshness. More importantly, Fla-DNP can be available used for H2S detection in living cells and utilize the properties of the photoinduced release of CO from flavonols to be designed as a bifunctional platform for H2S detection and CO release. It is demonstrated that H2S-activated CO photoreleaser Fla-DNP has promise for development as an anti-cancer drug.
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Affiliation(s)
- Lai-Xin Hong
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Xi'an, Key Laboratory of Functional Supramolecular Structure and Materials, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi, 710069, People's Republic of China
| | - Le Sun
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Xi'an, Key Laboratory of Functional Supramolecular Structure and Materials, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi, 710069, People's Republic of China
| | - Cong Li
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Xi'an, Key Laboratory of Functional Supramolecular Structure and Materials, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi, 710069, People's Republic of China
| | - Rong-Lan Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Xi'an, Key Laboratory of Functional Supramolecular Structure and Materials, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi, 710069, People's Republic of China.
| | - Jian-She Zhao
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Xi'an, Key Laboratory of Functional Supramolecular Structure and Materials, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi, 710069, People's Republic of China
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3
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Zhao J, Song P, Feng L, Wang X, Tang Z. Theoretical insights into atomic-electronegativity-regulated ESIPT behavior for B-bph-fla-OH fluorophore. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Cao YY, Guo MY, Liu XJ, Wang BZ, Jiao QC, Zhu HL. A highly chromogenic selective Rhodamine-chloride-based fluorescence probe activated by cysteine and application in living cells and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 283:121635. [PMID: 36007345 DOI: 10.1016/j.saa.2022.121635] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/10/2022] [Accepted: 07/12/2022] [Indexed: 06/15/2023]
Abstract
Cysteine (Cys), one of the biological thiols, which plays critical roles in biological system regulating the balance of redox homeostasis. In order to monitor the level of Cys in the living cells and organisms, a chromogenic fluorescence probe Rhocl-Cys based on Rhodamine chloride exhibiting the preferable performance of fluorescence turn-on response reacting with Cys was presented. Rhocl-Cys responded rapidly to Cys within 20 min, and had stable fluorescence intensity within pH 6.0-10.0, high selectivity towards Cys and the anti-inference capability with a low detection limit of 0.80 μM. In particular, Rhocl-Cys could qualitatively and quantitatively monitor the level of endogenous and exogenous Cys in living cells and successfully apply to zebrafish detecting Cys. Therefore, these results might further provide the basis exploring the role of Cys in biological system and facilitate as clinical diagnostic molecular tools.
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Affiliation(s)
- Yu-Yao Cao
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210023, China
| | - Meng-Ya Guo
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210023, China
| | - Xiao-Jing Liu
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210023, China
| | - Bao-Zhong Wang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210023, China.
| | - Qing-Cai Jiao
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210023, China.
| | - Hai-Liang Zhu
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210023, China.
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Thomas JM, Vidhyapriya P, Sivan AK, Sakthivel N, Sivasankar C. Synthesis, spectroscopic, CO‐releasing ability, and anticancer activity studies of [Mn(CO)
3
(L–L)Br] complexes: Experimental and density functional theory studies. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Jisha Mary Thomas
- Catalysis and Energy Laboratory, Department of Chemistry Pondicherry University (A Central University) Puducherry India
| | - Pitchavel Vidhyapriya
- Department of Biotechnology Pondicherry University (A Central University) Puducherry India
| | - Akhil K. Sivan
- Catalysis and Energy Laboratory, Department of Chemistry Pondicherry University (A Central University) Puducherry India
| | - Natarajan Sakthivel
- Department of Biotechnology Pondicherry University (A Central University) Puducherry India
| | - Chinnappan Sivasankar
- Catalysis and Energy Laboratory, Department of Chemistry Pondicherry University (A Central University) Puducherry India
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Sun YJ, Zhao DJ, Song B. Indole-substituted flavonol-based cysteine fluorescence sensing and subsequent precisely controlled linear CO liberation. Analyst 2022; 147:3360-3369. [DOI: 10.1039/d2an00631f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study describes the first indole-substituted flavonol-based fluorescent probe to effectively sense and image Cys in vivo, as a precursor of photoCORM, actuated by Cys, triggered by visible-light, release precisely controlled linear CO under O2.
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Affiliation(s)
- Ying-Ji Sun
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
| | - Deng-Jie Zhao
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
| | - Bo Song
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
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7
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Sun YJ, Liu B, Zhao DJ, Zhang Y, Yu C. Cysteine ratiometric fluorescence sensing reaction actuated B-ring naphthalene-substituted flavonol-based PhotoCORM: precisely controlled linear CO liberation. NEW J CHEM 2022. [DOI: 10.1039/d2nj02897b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study describes the first B-ring-naphthalene-substituted flavonol-based ratiometric fluorescent probe to efficiently detect and image endo/exo-genous Cys both in vivo, and subsequent Cys-driven, visible-light triggered linear CO delivery under O2.
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Affiliation(s)
- Ying-Ji Sun
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
| | - Bei Liu
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
| | - Deng-Jie Zhao
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
| | - Yi Zhang
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
| | - Chao Yu
- Department of Chemistry, Dalian University of Technology, Linggong Road 2, 116024, Dalian, China
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