1
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Chen S, Liu X, Li Q, Fu S, Zhang H, Li S, Wang L, He C, Chen W, Hou P. Dual-channel versatile molecular sensing platform for individual and successive HClO and H 2S detection: Applicable in toxic alerts of environmental samples and living organisms. JOURNAL OF HAZARDOUS MATERIALS 2024; 465:133253. [PMID: 38103299 DOI: 10.1016/j.jhazmat.2023.133253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/07/2023] [Accepted: 12/11/2023] [Indexed: 12/19/2023]
Abstract
In this study, we have successfully developed a novel dual-response fluorescent probe, NACou, designed for the visual and quantitative detection of HClO/H2S in real water samples and liquid beverages by a thin-film sensing platform. Additionally, NACou demonstrated efficacy for sensing HClO/H2S in HeLa cells, plants and zebrafish through distinct fluorescent channels, yielding satisfactory results. NACou exhibited a multi-modal fluorescence response mechanism for detecting HClO and H2S with remarkable low detection limits of 27.8 nM and 34.4 nM, accompanied by outstanding fluorescent enhancement (209-fold and 148-fold, respectively). These advantages position NACou as a potent molecular tool for HClO and H2S sensing. The specific recognition performance of NACou towards HClO/H2S were confirmed through fluorescence spectroscopy, mass analysis and UV-vis spectroscopy. Importantly, the thin-film sensing platform with the visible fluorescence change can enable rapid assays for water quality and food safety monitoring, showcasing significant practical application value. Impressively, NACou has been employed in warning against liver injury induced by multiple drugs, allowing for the exploration of the pathogenesis and degree of drug-induced injury.
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Affiliation(s)
- Song Chen
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Xiangbao Liu
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Qi Li
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Shuang Fu
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Hongguang Zhang
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Shuang Li
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Luan Wang
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Chuan He
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Wenqiang Chen
- Guangxi Key Laboratory of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning 530001, PR China
| | - Peng Hou
- College of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China.
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2
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Ma XX, Geng MH, Cheng XY, Zhang TS, Li ZL, Zhao K. Excellent ratiometric two-photon fluorescent probes for hydrogen sulfide detection based on the fluorescence resonance energy transfer mechanism. Phys Chem Chem Phys 2024; 26:6008-6021. [PMID: 38293905 DOI: 10.1039/d3cp05329f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
Fluorescence resonance energy transfer (FRET) is an important mechanism to design ratiometric fluorescent probes that are able to detect analytes quantitatively according to the ratio of two well-resolved emission signals. Two-photon (TP) fluorescent probes can realize the detection in living cells and tissues with deeper penetration depth, higher resolution, and lower photodamage in contrast to one-photon fluorescent probes. However, to date, fabricating TP-FRET ratiometric fluorescent probes possessing large two-photon absorption (TPA), high fluorescence quantum yield and perfect FRET efficiency is still challenging. Consequently, to develop excellent TP-FRET ratiometric probes and explore the relationship between their molecular structures and TP fluorescence properties, in this paper, we designed a series of H2S-detecting TP fluorescent probes employing the FRET mechanism based on an experimental probe BCD. Thereafter, we comprehensively evaluated the TP sensing performance of these probes by means of time-dependent density functional theory and quadratic response theory. Furthermore, we determined energy transfer efficiency and fluorescence quantum yield. Significantly, through regulating benzene-fused positions, we successfully improved fluorescence quantum yield and TPA cross-section simultaneously. Large spectral overlap between energy donor emission and acceptor absorption was achieved and near perfect energy transfer efficiency was acquired for all the studied probes. We revealed that these probes exhibit two well-resolved TPA bands, which are contributed by FRET donors and acceptors, respectively. Especially, both the wavelengths and the cross-sections of the two TPA bands agree well with those of energy donors and acceptors, which is the unique TPA spectral profile of FRET probes and has never been previously reported. Moreover, we proposed an excellent TP-FRET probe BCD3 and its product molecule BCD3-H2S, which exhibit large Stokes (141 nm and 88 nm) and emission shifts (5931 cm-1), as well as greatly increased TP action cross-sections (24-fold and 60-fold) in the near-infrared region with respect to BCD and BCD-H2S. Our detailed study can give an insight into the efficient design of novel TP-FRET fluorescent probes.
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Affiliation(s)
- Xue-Xue Ma
- School of Physics and Electronics, Shandong Normal University, Jinan, 250358, People's Republic of China.
| | - Ming-Hui Geng
- School of Physics and Electronics, Shandong Normal University, Jinan, 250358, People's Republic of China.
| | - Xia-Yu Cheng
- School of Physics and Electronics, Shandong Normal University, Jinan, 250358, People's Republic of China.
| | - Tong-Shu Zhang
- School of Physics and Electronics, Shandong Normal University, Jinan, 250358, People's Republic of China.
| | - Zong-Liang Li
- School of Physics and Electronics, Shandong Normal University, Jinan, 250358, People's Republic of China.
| | - Ke Zhao
- School of Physics and Electronics, Shandong Normal University, Jinan, 250358, People's Republic of China.
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3
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Lang W, Qin JM, Cao QY. A novel polymer-based probe for fluorescently ratiometric sensing of hydrogen sulfide with multiple applications. Anal Chim Acta 2024; 1286:342051. [PMID: 38049239 DOI: 10.1016/j.aca.2023.342051] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 10/13/2023] [Accepted: 11/19/2023] [Indexed: 12/06/2023]
Abstract
Hydrogen sulfide (H2S) as an endogenous signaling molecule, plays an irreplaceable role in many important physiological activities. It is also closely related to sewage treatment, wine quality evaluation, and food spoilage. Herein, we have successfully synthesized a novel polymer-based probe P1 for fluorescently ratiometric sensing of H2S with a high selectivity and sensitivity. By virtue of ring-opening metathesis polymerization (ROMP), P1 was prepared with the disulfide bond linked coumarin-norbornene dyad NB-SS-COU as energy donor, the aggregation-induced emission (AIE) fluorophore anchored norbornene NB-TPE as energy receptor, and the polyethylene glycol (PEG) attached norbornene NB-PEG as a hydrophilic chain. At the 400 nm excitation, P1 displays a bright red emission at 615 nm due to the efficient fluorescence resonance energy transfer (FRET) from energy donor COU to energy acceptor TPE. Upon addition of H2S, it shows strong COU-based blue emission at 473 nm for cleavage of the disulfide bond. We also constructed a smartphone sensing platform to conduct visual quantitative detection of H2S by calculating the B/R (blue/red) emission ratio values. Moreover, P1 can be successfully employed in evaluating the level fluctuations of endogenous and exogenous H2S in living cells, testing water samples/wine samples, and monitoring food freshness.
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Affiliation(s)
- Wei Lang
- College of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, PR China
| | - Jia-Mei Qin
- College of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, PR China
| | - Qian-Yong Cao
- College of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, PR China.
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4
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Liu S, Zhao X, Ma Q, Wang G, Hou S, Ma Y, Lian Y. An ICT-FRET-based ratiometric fluorescent probe for hydrogen polysulfide based on a coumarin-naphthalimide derivative. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123041. [PMID: 37354859 DOI: 10.1016/j.saa.2023.123041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 05/28/2023] [Accepted: 06/17/2023] [Indexed: 06/26/2023]
Abstract
Hydrogen polysulfide (H2Sn, n > 1), as one of the important members of reactive sulfur species (RSS), plays a vital part in the processes of both their physiology and pathology. In this work, a ratiometric fluorescent probe for H2Sn had been designed and prepared based on the combination mechanism of intramolecular charge transfer (ICT) and fluorescence resonance energy transfer (FRET). The probe chose a coumarin derivative as the energy donor, a naphthalimide derivative as the energy acceptor and 2-fluoro-5-nitrobenzoate as the H2Sn recognition group. When H2Sn was not present in the system, the ICT process of the naphthalimide acceptor was inhibited and the FRET process from the coumarin donor to the naphthalimide acceptor was turned off. When H2Sn was added, both ICT and FRET occurred due to the nucleophilic substitution-cyclization reactions between the probe and hydrogen polysulfide. In addition, the ratio value of the emission intensities at 550 nm and 473 nm (I550 nm/I473 nm) of this probe had a good linear relationship with H2Sn concentration in the range of 6.0 × 10-7-5.0 × 10-5 mol·L-1, and a detection limit of 1.8 × 10-7 mol·L-1 was obtained. The developed probe had high selectivity and sensitivity, as well as good biocompatibility. Additionally, the probe had been used to successfully image both indigenous and exogenous hydrogen polysulfide in A549 cells using confocal microscope.
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Affiliation(s)
- Shuangyu Liu
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China
| | - Xuan Zhao
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China
| | - Qiujuan Ma
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China; Henan Engineering Research Center of Modern Chinese Medicine Research, Development and Application, Zhengzhou 450046, China.
| | - Gege Wang
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China
| | - Shuqi Hou
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China
| | - Yijie Ma
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China
| | - Yujie Lian
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China
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5
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Zhang M, Chen Z, Liu X, Song C, Zeng C, Lv T, Xu Z, Chen X, Wang L, Liu B, Peng X. Dual-mode supramolecular fluorescent probe for rapid and on-site detection of chlorpyrifos in the environment. JOURNAL OF HAZARDOUS MATERIALS 2023; 452:131177. [PMID: 36966627 DOI: 10.1016/j.jhazmat.2023.131177] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/06/2023] [Accepted: 03/07/2023] [Indexed: 05/03/2023]
Abstract
Chlorpyrifos (CPF) as a classic organophosphorus pesticide has been widely used in agricultural applications to control insects and worms. CPF in the environment can cause deaths of diverse kinds of aquatic organism and bring a high risk to human health. Therefore, the development of effective analytical method for CPF is of great importance. In this work, a novel dual-mode albumin (ALB)-based supramolecular probe FD@ALB was designed and prepared for rapid detection of CPF in the environment. The limit of detection is 0.57 μM (∼ 0.2 ppm) with a wider detection range up to 200 μM, which is satisfactory for application. The sensing mechanism can be ascribed to CPF-induced phosphorylation of ALB, thus leading to a change in the binding microenvironment of FD dye. Moreover, the paper-based test strips were used in conjunction with the FD@ALB, realizing the portable detection of CPF. This method was demonstrated to be suitable for on-site detection of CPF in various kinds of environmental samples, including water, soil, and food samples, with the aid of a smartphone. To the best of our knowledge, this is the first analytical method achieving a combination of the rapid and ratiometric detection of CPF in the environment.
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Affiliation(s)
- Mingyuan Zhang
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Zihao Chen
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Xinhe Liu
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Chao Song
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Conghui Zeng
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Taoyuze Lv
- School of Physics, The University of Sydney, NSW 2006, Australia
| | - Zhongyong Xu
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Xiaoqiang Chen
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Lei Wang
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China
| | - Bin Liu
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China.
| | - Xiaojun Peng
- Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Material Science and Engineering, State Key Laboratory of Fine Chemicals, Shenzhen University, Shenzhen 518060, PR China; State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024, PR China
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6
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Valand RS, Sivaiah A. Recent progress in the development of small-molecule fluorescent probes for detection and imaging of selenocysteine and application in thyroid disease diagnosis. J Mater Chem B 2023; 11:2614-2630. [PMID: 36877143 DOI: 10.1039/d3tb00035d] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
Selenocysteine (SeCys) is the 21st genetically encoded amino acid present in proteins and is involved in various biological functions. Inappropriate levels of SeCys can be considered as a sign of various diseases. Therefore, small molecular fluorescent probes for the detection and imaging of SeCys in vivo in biological systems are considered to be of significant interest for understanding the physiological role of SeCys. Thus, this article mainly provides a critical evaluation of recent advances made in SeCys detection along with the biomedical applications based on small molecular fluorescent probes published in the literature during the past half a dozen years. Therefore, the article primarily deals with the rational design of fluorescent probes, wherein these were selective towards SeCys over other biologically abundant molecules, in particular the thiol-based ones. The detection has been monitored by different spectral techniques, such as fluorescence and absorption spectroscopy and in some cases even visual color changes. Further, the detection mechanism and the utility of fluorescent probes for in vitro and in vivo cell imaging applications are addressed. For clarity, the main features have been conveniently divided into four categories based on the chemical reactions of the probe, viz., in terms of the cleavage of the responsive group by the SeCys nucleophile: (i) 2,4-dinitrobene sulphonamide group, (ii) 2,4-dinitrobenesulfonate ester group, (iii) 2,4-dinitrobenzeneoxy group and (iv) miscellaneous types. Overall this article deals with the analysis of more than two dozen fluorescent probes demonstrated for selective detection of SeCys along with their applications towards disease diagnosis.
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Affiliation(s)
- Ravinkumar Sunilbhai Valand
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology Surat, Surat-Dumas road, Surat-395007, Gujarat, India.
| | - Areti Sivaiah
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology Surat, Surat-Dumas road, Surat-395007, Gujarat, India.
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7
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Bano R, Mohsin M, Zeyaullah M, Khan MS. Real-Time Monitoring of Selenium in Living Cells by Fluorescence Resonance Energy Transfer-Based Genetically Encoded Ratiometric Nanosensors. ACS OMEGA 2023; 8:8625-8633. [PMID: 36910985 PMCID: PMC9996594 DOI: 10.1021/acsomega.2c07809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 02/10/2023] [Indexed: 06/18/2023]
Abstract
Selenium is a component of selenoproteins, which plays a crucial role in cellular redox homeostasis, thyroid metabolism, and DNA synthesis. Selenium has pleiotropic effects like antioxidant and anti-inflammatory activities; however, excess intake of selenium can imbalance such processes. The effects of selenium on human health are numerous and complex, demanding additional research to monitor the flux rate of selenium. Here, we have created a noninvasive and highly efficient genetically encoded fluorescence resonance energy transfer (FRET)-based nanosensor, SelFS (Selenium FRET-Sensor), for real-time monitoring of selenium at the cellular and subcellular levels. The construct of the nanosensor contains a selenium-binding protein (SeBP) as the selenium-detecting element inserted between the green fluorescent protein variants enhanced cyan fluorescent protein and Venus. In the presence of selenium, SelFS brings a conformational change, which is seen in the form of FRET. In vitro studies showed that SelFS is highly specific and selective for selenium and stable at an altered pH range from 5.0 to 8.0. SelFS is a flexible and dynamic tool for the detection of selenium in both prokaryotes and eukaryotes in a noninvasive way, with a binding constant (K d) of 0.198 × 10-6 M as compared to its mutants. The developed nanosensor can provide us a reporter tool for a wide range of industrial and environmental applications, which will help us to understand its functions in biological systems.
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Affiliation(s)
- Reshma Bano
- Department
of Biosciences, Jamia Millia Islamia, New Delhi 110025, India
| | - Mohd Mohsin
- Department
of Biosciences, Jamia Millia Islamia, New Delhi 110025, India
| | - Mohammad Zeyaullah
- Department
of Basic Medical Science, College of Applied Medical Sciences, King Khalid University, Khamis Mushayt Campus, Abha, Asir 61421, Saudi Arabia
| | - Mohammad Suhail Khan
- Department
of Public Health, College of Applied Medical Sciences, King Khalid University, Khamis Mushayt Campus, Abha, Asir 61421, Saudi Arabia
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8
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Yang Q, Xie C, Luo K, Tan L, Peng L, Zhou L. Rational construction of a new water soluble turn-on colorimetric and NIR fluorescent sensor for high selective Sec detection in Se-enriched foods and biosystems. Food Chem 2022; 394:133474. [PMID: 35716503 DOI: 10.1016/j.foodchem.2022.133474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 06/09/2022] [Accepted: 06/10/2022] [Indexed: 11/04/2022]
Abstract
As a naturally occurring amino acid, selenocysteine (Sec) plays a key role in a variety of cellular functions and Se-enriched foods. In this work, a robust water soluble fluorescence turn-on near-infrared (NIR) sensor NIR-Sec was constructed for Sec detection over biothiols in Se-enriched foods. Specifically, NIR-Sec contains a readily prepared water soluble NIR dicyanoisophorone fluorophore and a well-known response-site 2,4-dinitrobenzenesulfonyl moiety with strong intramolecular charge transfer (ICT) effect to quench the fluorescence intensity of NIR fluorophore. Upon addition of Sec, the NIR dicyanoisophorone fluorophore was released and a bright red emission at 663 nm was observed. Moreover, NIR-Sec toward Sec exhibited rapid response time (∼1 min), a large stoke shift (183 nm), and high selectivity and sensitivity (LOD: 52 nM). Impressively, NIR-Sec was successfully employed to detect and image Sec in Se-enriched foods and shrimp, indicating NIR-Sec could provide a robust tool for investigating the role of Sec in complex real-food samples.
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Affiliation(s)
- Qiaomei Yang
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, and College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Can Xie
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, and College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Kun Luo
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, and College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Libin Tan
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, and College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Longpeng Peng
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, and College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Liyi Zhou
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, and College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China.
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9
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Synthesis of a Dual Metal–Organic Framework Heterostructure as a Fluorescence Sensing Platform for Rapid and Sensitive Detection of Tetracycline in Milk and Beef Samples. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-022-02332-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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10
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Jain N, Kaur N. A comprehensive compendium of literature of 1,8-Naphthalimide based chemosensors from 2017 to 2021. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214454] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Liu T, Peng Q, Wang J, Yu C, Huang X, Luo Q, Zeng Y, Hou Y, Zhang Y, Luo A, Zou Z, Chen M, Peng Y. A FRET-based ratiometric fluorescent probe for hydrogen polysulfide detection in living cells and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 267:120524. [PMID: 34739897 DOI: 10.1016/j.saa.2021.120524] [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: 09/09/2021] [Revised: 10/11/2021] [Accepted: 10/17/2021] [Indexed: 06/13/2023]
Abstract
Hydrogen polysulfide (H2Sn, n > 1) is an important active sulfur molecule (RSS) in organisms, which have been considered to be involved in redox signaling and cytoprotective processes. In this work, in order to quickly and accurately detect H2Sn in biosystems, 2-fluoro-5-nitrobenzoic ester was used as the response moiety for H2Sn, and the FRET strategy was adopted to effectively connect the donor (6-hydroxy-2-naphthoic acid) and acceptor (4-substituted-1,8-naphthalimide) to construct a new ratiometric H2Sn fluorescent probe NPNA-H2Sn. NPNA-H2Sn exhibited a more than ∼ 8.0-fold ratio enhancement towards H2Sn at I450/I526 and a very high sensitivity with a very low detection limit of 40.3 nM. Impressive, NPNA-H2Sn was further used for fluorescence imaging of H2Sn in living cells and zebrafish, which showed high-clear ratiometric images. Therefore, we have demonstrated that NPNA-H2Sn could be applied for ratiometric images of endogenous H2Sn in living biosystems and provide a powerful molecular tool for evaluating the physiological and pathological functions of H2Sn.
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Affiliation(s)
- Teng Liu
- Department of New Pediatrics, Xiangya Hospital of Central South University, Changsha 410008, PR China
| | - Qiyao Peng
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China; Department of New Pediatrics, Xiangya Hospital of Central South University, Changsha 410008, PR China
| | - Junyi Wang
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China
| | - Chao Yu
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China
| | - Xuekuan Huang
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China
| | - Quan Luo
- Department of Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha 410000, PR China
| | - Yajun Zeng
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China
| | - Yi Hou
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China
| | - Yuan Zhang
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China
| | - Aiming Luo
- Hunan Kaiyoukang Health Technology Co., Ltd, Changsha 410008, PR China
| | - Zhaoxia Zou
- Hunan Kaiyoukang Health Technology Co., Ltd, Changsha 410008, PR China
| | - Meizi Chen
- Department of General Internal Medicine, the First People's Hospital of Chenzhou, Chenzhou 423000, PR China
| | - Yongbo Peng
- Chongqing Key Laboratory for Pharmaceutical Metabolism Research, The Key Laboratory of Biochemistry and Molecular Pharmacology, College of Pharmacy, College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, PR China.
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12
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Peng L, Yang Q, Tan L, Zhou L. Double-site-based a smart fluorescent sensor for logical detecting of sulphides and its imaging evaluation of living organisms. JOURNAL OF HAZARDOUS MATERIALS 2022; 424:127591. [PMID: 34736215 DOI: 10.1016/j.jhazmat.2021.127591] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/13/2021] [Accepted: 10/21/2021] [Indexed: 06/13/2023]
Abstract
Thiophenol and hydrosulphite are a group of toxic environmental pollutants, which contaminate land, water and food exhibiting a serious risk to human health. Herein, we reported a xanthene dye-based sensor (DSF) with dual well-known response sites for visual detecting PhSH and HSO3-. Specifically, when DSF reacted with PhSH firstly, the color of the solution changed to blue with bright red fluorescence emission. After added with HSO3-, the color of the solution became yellow, and emitted yellow fluorescence signal. However, DSF was first added with HSO3-, the color of the solution changed to purple with no-fluorescence emission, and then PhSH was added, the color of the solution changed to yellow with a bright yellow fluorescence. Notably, DSF exhibited high sensitivity and selectivity for PhSH and HSO3- detection with a very low detection limits of 2.27 nM and 22.91 nM, respectively. More importantly, DSF could detect PhSH and HSO3- in water, real-food and biological systems. Therefore, the experimental results showed DSF as a robust new logical monitoring tool for the detection of PhSH and HSO3- in water, real-food samples and biological systems.
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Affiliation(s)
- Longpeng Peng
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Qiaomei Yang
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Libin Tan
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Liyi Zhou
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China.
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13
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Zhuang Q, Zhang C, Zhuang H, Deng H, Lin X, Li Y, Chen H, Xie A, Dong W. Heteroatom-free conjugated tetraphenylethylene polymers for selectively fluorescent detection of tetracycline. Anal Chim Acta 2022; 1190:339236. [PMID: 34857140 DOI: 10.1016/j.aca.2021.339236] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/29/2021] [Accepted: 10/31/2021] [Indexed: 12/18/2022]
Abstract
The antibiotic tetracycline (Tc) is a major contaminant in food and water, with adverse effects on both ecosystems and human health. The development of novel sensors for tetracycline detection is of great importance. In this work, we develop a novel heteroatom-free conjugated tetraphenylethylene polymer (TPE-CMP) fluorescence sensor for the detection of tetracycline. In the presence of Tc, the emission fluorescence of TPE-CMP was quenched by the photoinduced electron transfer mechanism to achieve high sensitivity. The polymers can detect tetracycline at a concentration of 0-100 μg/mL with a good linear correlation (0.99), and the limit of detection (LOD) is 1.23 μg/mL. Furthermore, TPE-CMP has excellent selectivity in detecting Tc in the presence of various anti-interference analytes, including ions and antibiotics. In addition, the practical feasibilities of TPE-CMP for Tc sensing were further investigated in milk, urine and wastewater samples with satisfactory recoveries (from 94.96% to 112.53% for milk, from 96.41% to 99.31% for urine and from 98.54% to 100.52% for wastewater). We have designed and synthesized TPE-CMP based on heteroatom-free for the specific fluorescence detection of tetracycline, expanding the range of fluorescence detection sensors and offering great promise for practical applications.
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Affiliation(s)
- Qiu Zhuang
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China; State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Xiamen, 361100, China
| | - Cheng Zhang
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China
| | - Haiyan Zhuang
- State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Xiamen, 361100, China
| | - Hanyu Deng
- School of Mechanical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China
| | - Xiangpeng Lin
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China
| | - Yan Li
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China
| | - Hao Chen
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China; State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Xiamen, 361100, China
| | - Aming Xie
- School of Mechanical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Wei Dong
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing, 210094, China.
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14
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Li L, Hou YM, Liu XC, Tian MJ, Ma QJ, Zhu N, Liu S. An ICT-FRET-based fluorescent probe for ratiometric sensing hypochlorous acid based on a coumarin-naphthalimide derivative. NEW J CHEM 2022. [DOI: 10.1039/d2nj00491g] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hypochlorous acid (HOCl) is one of the most important reactive oxygen species (ROS), and plays an important role in pathological processes and relevant diseases. However, the highly sensitive/selective detection of...
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15
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Li H, Wang Y, Xu Z. Reversible mechanochoromic studies on AIE-inspired Smart materials and applications on HCHO sensing. Dalton Trans 2022; 51:6332-6338. [DOI: 10.1039/d2dt00264g] [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
Smart fluorescent materials that respond to external stimuli have received more and more attention because of their excellent optical properties in the field of anti-counterfeiting information security and fluorescent sensing....
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16
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Huang H, Qiu R, Yang H, Ren F, Wu F, Zhang Y, Zhang H, Li C. Advanced NIR ratiometric probes for intravital biomedical imaging. Biomed Mater 2021; 17. [PMID: 34879355 DOI: 10.1088/1748-605x/ac4147] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 12/08/2021] [Indexed: 02/08/2023]
Abstract
Near-infrared (NIR) fluorescence imaging technology (NIR-I region, 650-950 nm and NIR-II region, 1000-1700 nm), with deeper tissue penetration and less disturbance from auto-fluorescence than that in visible region (400-650 nm), is playing a more and more extensive role in the field of biomedical imaging. With the development of precise medicine, intelligent NIR fluorescent probes have been meticulously designed to provide more sensitive, specific and accurate feedback on detection. Especially, recently developed ratiometric fluorescent probes have been devoted to quantify physiological and pathological parameters with a combination of responsive fluorescence changes and self-calibration. Herein, we systemically introduced the construction strategies of NIR ratiometric fluorescent probes and their applications in biological imagingin vivo, such as molecular detection, pH and temperature measurement, drug delivery monitoring and treatment evaluation. We further summarized possible optimization on the design of ratiometric probes for quantitative analysis with NIR fluorescence, and prospected the broader optical applications of ratiometric probes in life science and clinical translation.
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Affiliation(s)
- Haoying Huang
- Department of Nuclear Medicine and PET Center, The Second Hospital of Zhejiang University, School of Medicine, Hangzhou, People's Republic of China.,CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Ruijuan Qiu
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Hongchao Yang
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Feng Ren
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Feng Wu
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Yejun Zhang
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Hong Zhang
- Department of Nuclear Medicine and PET Center, The Second Hospital of Zhejiang University, School of Medicine, Hangzhou, People's Republic of China
| | - Chunyan Li
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Key Laboratory of Functional Molecular, Imaging Technology Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
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17
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Zhao M, Shi D, Hu W, Ma T, He L, Lu D, Hu Y, Zhou L. A two-photon "turn-on" fluorescent probe for both exogenous and endogenous selenocysteine detection and imaging in living cells and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 260:119983. [PMID: 34052765 DOI: 10.1016/j.saa.2021.119983] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/06/2021] [Accepted: 05/17/2021] [Indexed: 06/12/2023]
Abstract
Selenocysteine (Sec) is recognized as the 21st amino acid employing as an essential building block for selenoproteins (SePs), which plays a significant role in various physiological processes. Therefore, there is an urgent need to reasonably develop some reliable and rapid methods for Sec detection in biological systems. In this work, we reported a new two-photon (TP) fluorescent probe BNT-Sec for Sec detection and imaging in living cells and zebrafish with two part: (1) a D-π-A-structured naphthalene derivative as a TP fluorophore; (2) a well-know Sec responsive site with strong intromolecular charge transfer effect (ICT) to selectively detect endogenous and exogenous. In the presence of Sec, probe BNT-Sec can initiate a Se-dependent specific aromatic nucleophilic substitution reaction, which exhibited BNT-Sec had a large fluorescence intensity enhancement with ~18.9-fold at 510 nm, a high sensitivity low LOD value' 10.6 nM, good light stability, strong specificity, pH stability and low cytotoxicity. In addition, BNT-Sec can be conveniently used to detect Sec in living cells and zebrafish for TP imaging due to the great TP measurement properties of fluorophore, exhibiting it has the potential to reveal the role of selenocysteine in physiological and pathological processes in further biological applications.
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Affiliation(s)
- Mei Zhao
- College of Science, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China
| | - Di Shi
- College of Science, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China
| | - Wandi Hu
- College of Science, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China
| | - Tao Ma
- College of Material Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China
| | - Lei He
- Institute of Cancer and Basic Medicine (IBMC), Chinese Academy of Sciences, The Cancer Hospital of the University of Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, PR China
| | - Danqing Lu
- College of Science, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China.
| | - Yunchu Hu
- College of Science, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China.
| | - Liyi Zhou
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, PR China.
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18
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Wang Z, Yang S, Liu X, Yang T, Han T, He X, Jiang Y, Hao Y. A near-infrared turn-on fluorescent probe for the rapid detection of selenocysteine and its application of imaging in living cells and mice. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106681] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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19
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Yu Y, Sheng W, Liu C, Gao N, Tian B, Zhu H, Jia P, Li Z, Zhang X, Wang K, Li X, Zhu B. A simple sensitive ratiometric fluorescent probe for the detection of mercury ions in living cells and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 249:119279. [PMID: 33341742 DOI: 10.1016/j.saa.2020.119279] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 11/18/2020] [Accepted: 11/21/2020] [Indexed: 06/12/2023]
Abstract
Mercury, as a highly toxic heavy metal, can cause very serious harm to human health and even death in severe cases. Therefore, we synthesized a novel ratiometric fluorescent probe for detecting mercury ions, with mercaptoethanol as the recognition receptor. Probe CMER could determine mercury ions in 0-1.6 μM and the detection limit is 7.6 nM. Moreover, CMER manifested a fast response for Hg2+ (within 5 s) and simultaneously observed that the color changed from light yellow to orange by naked eye. In addition to these preeminent spectral properties, the probe also had satisfactory bioimaging results in RAW 264.7 macrophage cells and zebrafish.
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Affiliation(s)
- Yamin Yu
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Wenlong Sheng
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250103, China
| | - Caiyun Liu
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China.
| | - Na Gao
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Bin Tian
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250103, China
| | - Hanchuang Zhu
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Pan Jia
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Zilu Li
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Xue Zhang
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Kun Wang
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Xiwei Li
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China
| | - Baocun Zhu
- School of Water Conservancy and Environment, University of Jinan, Jinan 250022, China.
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20
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Wan D, Pan T, Ou P, Zhou R, Ouyang Z, Luo L, Xiao Z, Peng Y. Construct a lysosome-targeting and highly selective fluorescent probe for imaging of hydrogen sulfide in living cells and inflamed tissues. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 249:119311. [PMID: 33333413 DOI: 10.1016/j.saa.2020.119311] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 11/16/2020] [Accepted: 12/03/2020] [Indexed: 06/12/2023]
Abstract
Since the fluctuation of cellular hydrogen sulfide (H2S) is a very important third endogenously generated gaseous signaling molecule and plays a key role in the development of numerous human disorders, the real-time fluorescence detection of H2S in living systems has attracted plenty of interest during past decade. Although a lot of H2S fluorescent probes have been reported, the relationship between the physiology and pathology of H2S in organelles remains unclear, especially for inflammatory tissue. In this work, by adopting a weakly basic morpholine group as the lysosome-targeting site, a naphthalimide derivative as the signal reporter group and a 4-dinitrobenzene-ether (DNB) as fluorescence signal quencher and H2S-selective recognition moiety, we reported a new lysosome-targeting TP fluorescent probe LyNP-H2S for H2S detection and imaging in living cells and inflamed tissues. The probe LyNP-H2S exhibits very low fluorescence signal in the absence of H2S, and displays a significant 262-fold fluorescence intensity enhancement in the presence of H2S at 540 nm. Moreover, LyNP-H2S has the capability of quantitative detection of H2S at concentrations ranging from 0 to 12.0 μM (limit of detection = 9.8 nM), rapid response, as well as high sensitivity and selectivity toward H2S. Impressively, the results of living cell and inflamed tissues imaging test demonstrate that LyNP-H2S has the potentiality of being an ideal probe for real-time H2S detection in biosystems.
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Affiliation(s)
- Dan Wan
- Institute of Chinese Medicine, Hunan Academy of Traditional Chinese Medicine & Hunan University of Traditional Chinese Medicine, Changsha 410208, PR China
| | - Tao Pan
- Institute of Chinese Medicine, Hunan Academy of Traditional Chinese Medicine & Hunan University of Traditional Chinese Medicine, Changsha 410208, PR China; Hunan Provincial Maternal and Child Health Care Hospital, Hunan Province, Changsha 410008, China
| | - Pinghua Ou
- Department of Stomatology, The Third Xiangya Hospital, Central South University, Changsha 410013, PR China.
| | - Rongrong Zhou
- The First Affiliated Hospital/School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China.
| | - Ziting Ouyang
- Hunan Provincial Maternal and Child Health Care Hospital, Hunan Province, Changsha 410008, China
| | - Lan Luo
- Hunan Provincial Maternal and Child Health Care Hospital, Hunan Province, Changsha 410008, China
| | - Zuoqi Xiao
- Hunan Provincial Maternal and Child Health Care Hospital, Hunan Province, Changsha 410008, China
| | - Yongbo Peng
- Institute of Chinese Medicine, Hunan Academy of Traditional Chinese Medicine & Hunan University of Traditional Chinese Medicine, Changsha 410208, PR China; The First Affiliated Hospital/School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China.
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21
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Abdillah A, Sonawane PM, Kim D, Mametov D, Shimodaira S, Park Y, Churchill DG. Discussions of Fluorescence in Selenium Chemistry: Recently Reported Probes, Particles, and a Clearer Biological Knowledge. Molecules 2021; 26:692. [PMID: 33525729 PMCID: PMC7866183 DOI: 10.3390/molecules26030692] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/21/2021] [Accepted: 01/22/2021] [Indexed: 12/15/2022] Open
Abstract
In this review from literature appearing over about the past 5 years, we focus on selected selenide reports and related chemistry; we aimed for a digestible, relevant, review intended to be usefully interconnected within the realm of fluorescence and selenium chemistry. Tellurium is mentioned where relevant. Topics include selenium in physics and surfaces, nanoscience, sensing and fluorescence, quantum dots and nanoparticles, Au and oxide nanoparticles quantum dot based, coatings and catalyst poisons, thin film, and aspects of solar energy conversion. Chemosensing is covered, whether small molecule or nanoparticle based, relating to metal ion analytes, H2S, as well as analyte sulfane (biothiols-including glutathione). We cover recent reports of probing and fluorescence when they deal with redox biology aspects. Selenium in therapeutics, medicinal chemistry and skeleton cores is covered. Selenium serves as a constituent for some small molecule sensors and probes. Typically, the selenium is part of the reactive, or active site of the probe; in other cases, it is featured as the analyte, either as a reduced or oxidized form of selenium. Free radicals and ROS are also mentioned; aggregation strategies are treated in some places. Also, the relationship between reduced selenium and oxidized selenium is developed.
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Affiliation(s)
- Ariq Abdillah
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Prasad M. Sonawane
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Donghyeon Kim
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Dooronbek Mametov
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Shingo Shimodaira
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Yunseon Park
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - David G. Churchill
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
- Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 34141, Korea
- KAIST Institute for Health Science and Technology (KIHST) (Therapeutic Bioengineering), Daejeon 34141, Korea
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22
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Ou P, Wang Y, Hao C, Peng Y, Zhou LY. Naphthalimide-based a highly selective two-photon fluorescent probe for imaging of hydrogen sulfide in living cells and inflamed tissue of mouse model. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 245:118886. [PMID: 32920442 DOI: 10.1016/j.saa.2020.118886] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 08/20/2020] [Accepted: 08/24/2020] [Indexed: 06/11/2023]
Abstract
Hydrogen sulfide (H2S) is a very important third endogenously generated gaseous signaling molecule and plays a key role in physiological and pathological regulation processes of living biosystems. Although a lot of H2S fluorescent probes have been reported, the relationship between the physiology and pathology of H2S in inflamed tissues remains unclear. Herein, by adopting a donor-π-acceptor (D-π-A)-structured naphthalimide derivative as the two-photon (TP) fluorophore and a 4-dinitrobenzene-ether (DNB) with a strong intramolecular charge transfer (ICT) effect as the recognition moiety, we reported a novel TP bioimaging probe NP-H2S for H2S with improved sensitivity. The NP-H2S exhibits very low background fluorescence in the absence of H2S, and a significant 258-fold fluorescence intensity enhancement was observed in the presence of H2S, resulting in a high sensitivity and selectivity to H2S in aqueous solutions with a detection limit of 18.8 nM observed. The probe also shows a wide linear response concentration range (0-10.0 μM) to H2S with high selectivity. All these features are favorable for direct monitoring of H2S in complex biological samples. It was then applied for direct TP imaging of H2S in tissues of inflammation model with satisfactory sensitivity, indicating it has the latent capability in further biological applications for investigation of the interaction H2S with inflammation.
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Affiliation(s)
- Pinghua Ou
- Department of Stomatology, The Third Xiangya Hospital, Central South University, Changsha 410013, PR China
| | - Yali Wang
- Xiangya Dental Hospital, Central South University, Changsha 410008, PR China
| | - Cong Hao
- Department of Orthopedics, Xiangya Hospital, Central South University, Changsha 410008, Hunan, PR China
| | - Yongbo Peng
- Institute of Chinese Medicine, Hunan Academy of Traditional Chinese Medicine & Hunan University of Traditional Chinese Medicine, Changsha 410208, PR China; School of Clinical Pharmacy/The First Affiliated Hospital, Guangdong Pharmaceutical University, Guangzhou 510006, PR China.
| | - Li-Yi Zhou
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, PR China
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23
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Qian J, Zhang L, Wang J, Teng Z, Cao T, Zheng L, Cao Y, Qin W, Liu Y, Guo H. Red emission ratio fluorescent probe for the activity of vanin-1 and imaging in vivo. JOURNAL OF HAZARDOUS MATERIALS 2021; 401:123863. [PMID: 33113750 DOI: 10.1016/j.jhazmat.2020.123863] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/29/2020] [Accepted: 08/16/2020] [Indexed: 06/11/2023]
Abstract
Pantetheinase, also known as Vanin-1, catalyzes pantetheine to decompose into the precursor of CoA - pantothenic acid and aminothiol cysteamine. Studies have shown that Vanin-1 plays an important role in many important physiological pathologies. In this paper, a new red emission ratio fluorescent probe DCM-PA (I640 nm/I564 nm) has been implemented to detect the activity of Vanin-1 in cells and vivo. DCM-PA has short response time (30 min), high selectivity and low sensitivity (DL =0.69 ng/mL). Also, we have applied DCM-PA for imaging in cells and mice, and the results have indicated that the probe has a non-negligible potential for monitoring the activity of Vanin-1 in situ, benefiting further to study the role of Vanin-1 in physiology and pathology. In addition, the up-regulation of this enzyme by starvation confirmed the inevitable connection between diabetes and abnormal expression of Vanin-1.
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Affiliation(s)
- Jing Qian
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Liang Zhang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, 400037, PR China
| | - Jiemin Wang
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Zhidong Teng
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province 730046, PR China
| | - Ting Cao
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Lei Zheng
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Yuping Cao
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Wenwu Qin
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China.
| | - Yun Liu
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, 400037, PR China.
| | - Huichen Guo
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province 730046, PR China.
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24
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A FRET-ICT Dual-Modulated Ratiometric Fluorescence Sensor for Monitoring and Bio-Imaging of Cellular Selenocysteine. Molecules 2020; 25:molecules25214999. [PMID: 33126726 PMCID: PMC7663636 DOI: 10.3390/molecules25214999] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 10/11/2020] [Accepted: 10/27/2020] [Indexed: 12/27/2022] Open
Abstract
Since the fluctuation of cellular selenocysteine (Sec) concentration plays an all-important role in the development of numerous human disorders, the real-time fluorescence detection of Sec in living systems has attracted plenty of interest during the past decade. In order to obtain a faster and more sensitive small organic molecule fluorescence sensor for the Sec detection, a new ratiometric fluorescence sensor Q7 was designed based on the fluorescence resonance energy transfer (FRET) strategy with coumarin fluorophore as energy donor and 4-hydroxy naphthalimide fluorophore (with 2,4-dinitrobenzene sulfonate as fluorescence signal quencher and Sec-selective recognition site) as an energy acceptor. The sensor Q7 exhibited only a blue fluorescence signal, and displayed two well distinguished emission bands (blue and green) in the presence of Sec with ∆λ of 68 nm. Moreover, concentrations ranging of quantitative detection of Sec of Q7 was from 0 to 45 μM (limit of detection = 6.9 nM), with rapid ratiometric response, high sensitivity and selectivity capability. Impressively, the results of the living cell imaging test demonstrated Q7 has the potentiality of being an ideal sensor for real-time Sec detection in biosystems.
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Wang Z, Zheng H, Zhang C, Tang D, Wu Q, Dessie W, Jiang Y. A Red Emissive Fluorescent Turn-on Sensor for the Rapid Detection of Selenocysteine and Its Application in Living Cells Imaging. SENSORS 2020; 20:s20174768. [PMID: 32846934 PMCID: PMC7506812 DOI: 10.3390/s20174768] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Revised: 08/18/2020] [Accepted: 08/22/2020] [Indexed: 12/25/2022]
Abstract
The content of selenocysteine in cells has an important effect on a variety of human diseases, and the detection of selenocysteine by fluorescent sensors in vivo has shown many advantages. In order to further develop fast-reaction-time, good-selectivity, and high-sensitivity long-wavelength selenocysteine fluorescent sensors, we designed and synthesized the compound YZ-A4 as a turn-on fluorescent sensor to detect the content of selenocysteine. The quantitative detection range of the sensor YZ-A4 to selenocysteine was from 0 to 32 μM, and the detection limit was as low as 11.2 nM. The sensor displayed a rapid turn-on response, good selectivity, and high sensitivity to selenocysteine. Finally, we have demonstrated that YZ-A4 could be used for fluorescence imaging of selenocysteine in living cells.
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Affiliation(s)
- Zongcheng Wang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; (Z.W.); (C.Z.); (Q.W.)
- College of Chemical and Biological Engineering, Hunan University of Science and Engineering, Yongzhou 425199, China; (H.Z.); (D.T.); (W.D.)
| | - Huihuang Zheng
- College of Chemical and Biological Engineering, Hunan University of Science and Engineering, Yongzhou 425199, China; (H.Z.); (D.T.); (W.D.)
| | - Chengliang Zhang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; (Z.W.); (C.Z.); (Q.W.)
| | - Dongfang Tang
- College of Chemical and Biological Engineering, Hunan University of Science and Engineering, Yongzhou 425199, China; (H.Z.); (D.T.); (W.D.)
| | - Qiyao Wu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; (Z.W.); (C.Z.); (Q.W.)
| | - Wubliker Dessie
- College of Chemical and Biological Engineering, Hunan University of Science and Engineering, Yongzhou 425199, China; (H.Z.); (D.T.); (W.D.)
| | - Yuren Jiang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; (Z.W.); (C.Z.); (Q.W.)
- Correspondence:
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Li C, Zhang X, Wen S, Xiang R, Han Y, Tang W, Yue T, Li Z. Interface engineering of zeolite imidazolate framework-8 on two-dimensional Al-metal-organic framework nanoplates enhancing performance for simultaneous capture and sensing tetracyclines. JOURNAL OF HAZARDOUS MATERIALS 2020; 395:122615. [PMID: 32315799 DOI: 10.1016/j.jhazmat.2020.122615] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 03/28/2020] [Accepted: 03/28/2020] [Indexed: 06/11/2023]
Abstract
The increasing misgivings of environmental pollution derived from antibiotic residues make it imperative to explore a bifunctional platform for synchronous monitoring and removal of antibiotics. Herein, zeolite imidazolate framework-8 (ZIF-8) is anchored on two-dimensional (2D) amino-functionalized Al-metal organic framework (NH2-MIL-53(Al)) nanoplates to construct a dual metal-organic frameworks smart platform (ZIF-8/NH2-MIL-53(Al)) for simultaneous capture and fluorescence sensing of tetracyclines (TCs). ZIF-8 nanoparticles anchored on 2D nanoplates having a smaller size and a larger specific surface area boost the adsorption capabilities (561, 533, 526 and 578 mg g-1 for doxycycline (DOX), tetracycline (TET), oxytetracycline (OTC) and chlortetracycline (CTC), respectively). Notably, the pyridine N of ZIF-8 cooperated with the abundant NH2 on the surface of NH2-MIL-53(Al) exhibits high affinity toward TCs, remarkably enhancing the sensitivity by facilitating the photo-induced electron transfer and the inner-filter effect. The LODs (1.2 μg L-1 for TET, DOX, OTC and 2.2 μg L-1 for CTC, respectively) are at least 10-fold lower than those of NH2-MIL-53(Al) and are comparable or superior to those of reported sensors. The dual metal-organic frameworks smart platform presents satisfactory reliabilities and accuracies for detecting TCs in real samples, which anticipates new routes to develop integrated systems for simultaneous capture and detection of organic pollutants.
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Affiliation(s)
- Chunhua Li
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Xiaoshuo Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Simin Wen
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Rui Xiang
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Yong Han
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Wenzhi Tang
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Tianli Yue
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China; Laboratory of Quality & Safety Risk Assessment for Agro-products (Yangling), Ministry of Agriculture, Yangling, 712100, Shaanxi, China
| | - Zhonghong Li
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China; Laboratory of Quality & Safety Risk Assessment for Agro-products (Yangling), Ministry of Agriculture, Yangling, 712100, Shaanxi, China.
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Ji H, Zhang X, Dai Y, Xue T, Misal S, Qi Z. A highly selective ratiometric fluorescent probe based on naphthalimide for detection and imaging of CYP1A1 in living cells and zebrafish. Analyst 2020; 144:7390-7397. [PMID: 31670325 DOI: 10.1039/c9an01767d] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Real-time monitoring of the cytochrome P450 1A1 (CYP1A1) activity in complex biological systems via a practical tool is highly sought after because of its significant role in the metabolism and bioactivation of various xenobiotics. Herein, according to slight differences in the 3D structure and substrate preference between CYP1A1 and its homologous CYP1A2, a series of novel ratiometric fluorescent probes were designed and synthesized using 1,8-naphthalimide because of its trait of naked-eye visualization and ratiometric fluorescence to achieve the detection of CYP1A1 in biological samples. Among these probes, NEiPN showed good water solubility, highly isoform selectivity and great sensitivity (LOD = 0.04874 nM) for CYP1A1 under simulated physiological conditions, which makes it favorable for monitoring CYP1A1 in vivo. Remarkably, NEiPN exhibited excellent reproducibility when it was used to detect the CYP1A1 content in human liver microsomes, which indicated that it has a great potential for quantifying the CYP1A1 content in real biological samples. Furthermore, NEiPN showed relatively low cytotoxicity and has been successfully applied in biological imaging in living cells and zebrafish. These findings indicate that NEiPN is capable of real-time monitoring of the activity of endogenous CYP1A1, which could provide support for CYP1A1-associated pathological processes.
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Affiliation(s)
- Hefang Ji
- Jiangsu Province Hi-Tech Key Laboratory for Biomedical Research, School of Chemistry and Chemical Engineering, Southeast University, Nanjing, Jiangsu 211189, P.R. China.
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