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Ravi S, Karthikeyan S, Pannipara M, Al-Sehemi AG, Moon D, Anthony SP. Propeller shaped triarylamine acid: An ultra-sensitive fluorescence probe for distinguishing propanol isomers and water sensing in organic solvents. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 319:124557. [PMID: 38830332 DOI: 10.1016/j.saa.2024.124557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 05/27/2024] [Accepted: 05/28/2024] [Indexed: 06/05/2024]
Abstract
The photophysical properties of conformationally flexible (TPA-C) and partially rigidified (Cz-C) triarylamine acids were explored in solid as well as solution state and correlated with the structure. TPA-C and Cz-C exhibited moderate solid-state fluorescence (Φf = 6.2 % (TPA-C) and 5.6 % (Cz-C)) and self-reversible mechanofluorochromism. TPA-C produced fluorescent polymorphs (TPA-C-1 and TPA-C-2) with tunable fluorescence. TPA-C-1 showed unusual carboxylic acid intermolecular interactions whereas TPA-C-2 and Cz-C showed usual carboxylic acid dimer. TPA-C exhibited strong solvent polarity dependent tunable fluorescence (Φf = 0.01 to 0.11 compared to quinine sulphate standard) but Cz-C was non-emissive in the solution state. The dual emissive TPA-C showed highly sensitive fluorescence changes in organic solvents (CH3CN, THF, DMF, EtOH) when trace amount of water was added. In CH3CN, TPA-C showed weak fluorescence at 474 nm and addition of water (1 %) exhibited significant blue shift (λmax = 416 nm). The fluorescence intensity was gradually decreased with blue shifting in DMF, THF and EtOH with water addition. Importantly, TPA-C showed drastically different fluorescence in n-propanol (n-PA) and iso-propanol (IPA). TPA-C in n-PA showed fluorescence at 408 nm that was clearly red shifted to 438 nm with 0.1 % addition of IPA. The limit of detection (LOD) of water in CH3CN, DMF, THF and EtOH by TPA-C revealed 0.02, 0.7, 0.08 and 0.77 %, respectively. The LOD of IPA sensing in n-PA is 0.05 % and indicated the very efficient sensing and distinguishing propanol isomers. Thus, simple triphenylamine acid showed excellent water sensing and propanol isomers discrimination that could be attributed to the twisted intramolecular charge transfer (TICT) formation.
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Affiliation(s)
- Sasikala Ravi
- School of Chemical & Biotechnology, SASTRA Deemed University, Thanjavur 613401, Tamil Nadu, India
| | - Subramanian Karthikeyan
- Department of Chemistry, Khadir Mohideen College (Affiliated to Bharathidasan University), Adirampattinam, Tamil Nadu, India
| | - Mehboobali Pannipara
- Research Center for Advanced Materials Science, King Khalid University, Abha 61413, Saudi Arabia; Department of Chemistry, King Khalid University, Abha 61413, Saudi Arabia
| | - Abdullah G Al-Sehemi
- Research Center for Advanced Materials Science, King Khalid University, Abha 61413, Saudi Arabia; Department of Chemistry, King Khalid University, Abha 61413, Saudi Arabia
| | - Dohyun Moon
- Beamline Department, Pohang Accelerator Laboratory, 80 Jigokro-127beongil, Nam-gu, Pohang, Gyeongbuk, Korea.
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Cabello MC, Chen G, Melville MJ, Osman R, Kumar GD, Domaille DW, Lippert AR. Ex Tenebris Lux: Illuminating Reactive Oxygen and Nitrogen Species with Small Molecule Probes. Chem Rev 2024; 124:9225-9375. [PMID: 39137397 DOI: 10.1021/acs.chemrev.3c00892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2024]
Abstract
Reactive oxygen and nitrogen species are small reactive molecules derived from elements in the air─oxygen and nitrogen. They are produced in biological systems to mediate fundamental aspects of cellular signaling but must be very tightly balanced to prevent indiscriminate damage to biological molecules. Small molecule probes can transmute the specific nature of each reactive oxygen and nitrogen species into an observable luminescent signal (or even an acoustic wave) to offer sensitive and selective imaging in living cells and whole animals. This review focuses specifically on small molecule probes for superoxide, hydrogen peroxide, hypochlorite, nitric oxide, and peroxynitrite that provide a luminescent or photoacoustic signal. Important background information on general photophysical phenomena, common probe designs, mechanisms, and imaging modalities will be provided, and then, probes for each analyte will be thoroughly evaluated. A discussion of the successes of the field will be presented, followed by recommendations for improvement and a future outlook of emerging trends. Our objectives are to provide an informative, useful, and thorough field guide to small molecule probes for reactive oxygen and nitrogen species as well as important context to compare the ecosystem of chemistries and molecular scaffolds that has manifested within the field.
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Affiliation(s)
- Maidileyvis C Cabello
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
| | - Gen Chen
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
| | - Michael J Melville
- Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, United States
| | - Rokia Osman
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
| | - G Dinesh Kumar
- Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, United States
| | - Dylan W Domaille
- Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, United States
| | - Alexander R Lippert
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
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Tang FK, Tucker L, Nadiveedhi MR, Hladun C, Morse J, Ali M, Payne N, Schmidt M, Leung K. Leveraging Chlorination-Based Mechanism for Resolving Subcellular Hypochlorous Acid. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.08.22.609247. [PMID: 39229205 PMCID: PMC11370599 DOI: 10.1101/2024.08.22.609247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 09/05/2024]
Abstract
Hypochlorous acid (HOCl) is crucial for pathogen defense, but an imbalance in HOCl levels can lead to tissue damage and inflammation. Existing HOCl indicators employ an oxidation approach, which may not truly reveal the chlorinative stress environment. We designed a suite of indicators with a new chlorination-based mechanism, termed HOClSense dyes, to resolve HOCl in sub-cellular compartments. HOClSense dyes allow the visualization of HOCl with both switch-on and switch-off detection modes with diverse emission colors, as well as a unique redshift in emission. HOClSense features a minimalistic design with impressive sensing performance in terms of HOCl selectivity, and our design also facilitates functionalization through click chemistry for resolving subcellular HOCl. As a proof of concept, we targeted plasma membrane and lysosomes with HOClSense for subcellular HOCl mapping. With utilizing HOClSense, we discovered the STING pathway-induced HOCl production and the abnormal HOCl production in Niemann-Pick diseases. To the best of our knowledge, this is the first chlorination-based HOCl indicator series for resolving subcellular HOCl.
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Affiliation(s)
- Fung Kit Tang
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | - Lawrence Tucker
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | | | - Colby Hladun
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | - Jared Morse
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | - Mahnoor Ali
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | - Noah Payne
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | - Matthias Schmidt
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
| | - Kaho Leung
- Department of Chemistry & Biochemistry, Clarkson University, NY, 13676, United States
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4
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Kondengadan SM, Wang B. Quantitative Factors Introduced in the Feasibility Analysis of Reactive Oxygen Species (ROS)-Sensitive Triggers. Angew Chem Int Ed Engl 2024; 63:e202403880. [PMID: 38630918 PMCID: PMC11192588 DOI: 10.1002/anie.202403880] [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: 02/26/2024] [Revised: 04/11/2024] [Accepted: 04/16/2024] [Indexed: 04/19/2024]
Abstract
Reactive oxygen species (ROS) are critical for cellular signaling. Various pathophysiological conditions are also associated with elevated levels of ROS. Hence, ROS-sensitive triggers have been extensively used for selective payload delivery. Such applications are predicated on two key functions: (1) a sufficient magnitude of concentration difference for the interested ROS between normal tissue/cells and intended sites and (2) appropriate reaction kinetics to ensure a sufficient level of selectivity for payload release. Further, ROS refers to a group of species with varying reactivity, which should not be viewed as a uniform group. In this review, we critically analyze data on the concentrations of different ROS species under various pathophysiological conditions and examine how reaction kinetics affect the success of ROS-sensitive linker chemistry. Further, we discuss different ROS linker chemistry in the context of their applications in drug delivery and imaging. This review brings new insights into research in ROS-triggered delivery, highlights factors to consider in maximizing the chance for success and discusses pitfalls to avoid.
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Affiliation(s)
- Shameer M. Kondengadan
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA
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5
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Zhang X, Zhang F, Yang B, Liu B. A simple strategy for constructing PET fluorescent probe and its application in hypochlorite detection. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 258:119827. [PMID: 33915338 DOI: 10.1016/j.saa.2021.119827] [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: 02/07/2021] [Revised: 04/07/2021] [Accepted: 04/10/2021] [Indexed: 06/12/2023]
Abstract
It is great meaningful to develop a fast and efficient method for detecting hypochlorite (ClO-) owing to its importance in the immune system. In this work, we proposed a strategy to construct fluorescent probes for ClO- based on photoinduced electron transfer (PET) mechanism. According to the strategy, we developed four fluorescent probes named TPA-NO2, TPA-2NO2, TPB-NO2 and TPB-2NO2, and studied their detecting performances for hypochlorite. Among them, TPB-NO2 displayed the most obvious fluorescence changes towards ClO- with a rapid response (<90 s). The detection limit was calculated to be 0.36 μM. Moreover, probe TPB-NO2 was successfully used to detect ClO- in living cells and zebrafish. These results demonstrated the feasibility of our strategy and provided a guidance for developing more excellent probes in the future.
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Affiliation(s)
- Xiaowen Zhang
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
| | - Fei Zhang
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
| | - Binsheng Yang
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China.
| | - Bin Liu
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China.
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6
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Siraki AG. The many roles of myeloperoxidase: From inflammation and immunity to biomarkers, drug metabolism and drug discovery. Redox Biol 2021; 46:102109. [PMID: 34455146 PMCID: PMC8403760 DOI: 10.1016/j.redox.2021.102109] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Revised: 08/12/2021] [Accepted: 08/16/2021] [Indexed: 12/11/2022] Open
Abstract
This review provides a practical guide to myeloperoxidase (MPO) and presents to the reader the diversity of its presence in biology. The review provides a historical background, from peroxidase activity to the discovery of MPO, to its role in disease and drug development. MPO is discussed in terms of its necessity, as specific individuals lack MPO expression. An underlying theme presented throughout brings up the question of the benefit and burden of MPO activity. Enzyme structure is discussed, including accurate masses and glycosylation sites. The catalytic cycle of MPO and its corresponding pathways are presented, with a discussion of the importance of the redox couples of the different states of MPO. Cell lines expressing MPO are discussed and practically summarized for the reader, and locations of MPO (primary and secondary) are provided. Useful methods of MPO detection are discussed, and how these can be used for studying disease processes are implied through the presentation of MPO as a biomarker. The presence of MPO in neutrophil extracellular traps is presented, and the activators of the former are provided. Lastly, the transition from drug metabolism to a target for drug development is where the review concludes.
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Affiliation(s)
- Arno G Siraki
- Faculty of Pharmacy & Pharmaceutical Sciences, University of Alberta, Edmonton, AB, Canada.
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7
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Zhang X, Zhang F, Chai J, Yang B, Liu B. A TICT + AIE based fluorescent probe for ultrafast response of hypochlorite in living cells and mouse. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 256:119735. [PMID: 33819759 DOI: 10.1016/j.saa.2021.119735] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 03/15/2021] [Accepted: 03/18/2021] [Indexed: 06/12/2023]
Abstract
Hypochlorite (HClO/ClO-), an important reactive oxygen species (ROS), plays a significant role in the human immune system. Thus, developing a fast and efficient method for detecting ClO- is quite necessary. Herein, we designed and synthesized a fluorescent probe TPB-CN based on twisted intramolecular charge transfer (TICT) and aggregation-induced emission (AIE) characteristics. The probe could respond to ClO- with an ultrafast response velocity (<2 s). The detection limit was calculated to be 6.198 nM. In addition, probe TPB-CN was successfully applied for detecting ClO- in living cells and mouse.
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Affiliation(s)
- Xiaowen Zhang
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
| | - Fei Zhang
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
| | - Jie Chai
- Department of Chemistry and Chemical Engineering, Jinzhong University, No. 199, Wenhua Street, Yuci District, Jinzhong 030619, China
| | - Binsheng Yang
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
| | - Bin Liu
- Key Laboratory of Chemical Biology and Molecular Engineering, Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China.
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He S, Dong H, Hao Y, Zhang Y, Zhou Y, Zhang F, Li J, Jia Y, Xiao G, Xu M. Quantifying Hypochlorous Acid Concentration in Environmental Water Using Smartphone Colorimetry. JOURNAL OF ANALYSIS AND TESTING 2021. [DOI: 10.1007/s41664-021-00156-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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Zhang Z, Long S, Cao J, Du J, Fan J, Peng X. Revealing the Photodynamic Stress In Situ with a Dual-Mode Two-Photon 1O 2 Fluorescent Probe. ACS Sens 2020; 5:1411-1418. [PMID: 32314569 DOI: 10.1021/acssensors.0c00303] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Singlet oxygen (1O2) plays significant physiological and pathological functions, especially in causing photodynamic stress in vivo. However, specific 1O2 monitoring is an immense challenge, owing to its short half-lives and high oxidizing ability. To address this, we engineered three photostable two-photon fluorescence probe NBs for highly efficient 1O2 monitoring based on bioinspired novel tryptophan derivatives, among which NB-MOT was the best one comprehensively. Upon being cracked with 1O2, NB-MOT rapidly (within 5 s) demonstrated a remarkable enhancement in fluorescence intensity (∼180 fold) and lifetime (∼18 fold). Taking these advantages into account, NB-MOT was applied to evaluate exogenous and endogenous 1O2 in diverse biosystems. We successfully tracked the intracellular 1O2 level during photodynamic therapy, and for the first time achieved 1O2 mapping in live cells with dual-mode imaging as well as revealed ciprofloxacin-induced photodynamic stress in mice. NB-MOT was thus believed to be of instructive significance for studying the 1O2-mediated stress in wider biological milieus.
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Affiliation(s)
- Zhen Zhang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, China
| | - Saran Long
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, China
| | - Jianfang Cao
- School of Chemical and Environmental Engineering, Liaoning University of Technology, 169 Shiying Road, Jinzhou 121001, China
| | - Jianjun Du
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, China
| | - Jiangli Fan
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, China
| | - Xiaojun Peng
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, China
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10
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Yi S, Lu Z, Lin Y, Wang J, Qiao Z, Shen R, Zhang J, Hou L. A novel mitochondria-targeted phosphorescence probe for hypochlorite ions detection in living cells. Talanta 2020; 209:120516. [DOI: 10.1016/j.talanta.2019.120516] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/17/2019] [Accepted: 10/26/2019] [Indexed: 11/26/2022]
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Ma Q, Wang C, Bai Y, Xu J, Zhang J, Li Z, Guo X. A lysosome-targetable and ratiometric fluorescent probe for hypochlorous acid in living cells based on a 1,8-naphthalimide derivative. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 223:117334. [PMID: 31284239 DOI: 10.1016/j.saa.2019.117334] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 06/25/2019] [Accepted: 06/29/2019] [Indexed: 06/09/2023]
Abstract
Hypochlorous acid (HClO) is an important reactive oxygen species (ROS) and plays a significant role in living organisms. Highly selective and lysosome-targetable probes for sensing hypochlorous acid are rare. In this article, we designed and prepared a new lysosome-targeting and ratiometric fluorescent probe for monitoring the levels of hypochlorous acid. 4-Aminonaphthalimide was chosen as the fluorescent group and (2-aminoethyl) thiourea group was used as a specific recognition group for HClO. A morpholine unit was employed as a lysosome-targeting group. In the absence of HClO the probe underwent intramolecular charge transfer (ICT) and showed a green emission. When excess HClO is present, the ICT process was interrupted which caused a 57 nm blue-shift of fluorescence emission from 533 nm to 476 nm. The ratiometric fluorescent probe showed outstanding selectivity toward HClO over other various bioactive species. Furthermore, the ratiometric fluorescent probe exhibited rapid response time and ability of working in a wide pH range. The linear response of I476nm/I533nm toward HClO was obtained in a concentration range of HClO from 1.0 × 10-6 to 1.0 × 10-4 mol·L-1. The detection limit was estimated to be 8.0 × 10-7 mol·L-1 for HClO. Moreover, the probe showed a perfect lysosome-targeting ability, and has been successfully used to the confocal imaging of HClO in lysosomes of HepG2 cells with little cell toxicity. All of such good properties illustrated that it could be applied to determine HClO at lysosomes in living cells.
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Affiliation(s)
- Qiujuan Ma
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, PR China.
| | - Chunyan Wang
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, PR China
| | - Yu Bai
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, PR China
| | - Junhong Xu
- Department of Dynamical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450011, PR China
| | - Juan Zhang
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, PR China
| | - Zhengkai Li
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, PR China
| | - Xiaoyu Guo
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, PR China.
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12
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Cao X, Cheng S, You Y, Zhang S, Xian Y. Sensitive monitoring and bioimaging intracellular highly reactive oxygen species based on gold nanoclusters@nanoscale metal-organic frameworks. Anal Chim Acta 2019; 1092:108-116. [DOI: 10.1016/j.aca.2019.09.051] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 08/01/2019] [Accepted: 09/18/2019] [Indexed: 12/14/2022]
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13
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A mitochondria-targetable two-photon fluorescent probe with a far-red to near-infrared emission for sensing hypochlorite in biosystems. Anal Chim Acta 2019; 1081:184-192. [PMID: 31446957 DOI: 10.1016/j.aca.2019.07.040] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 07/16/2019] [Accepted: 07/20/2019] [Indexed: 11/20/2022]
Abstract
Hypochlorite (ClO-), one of reactive oxygen species (ROS), is closely related with many physiological and pathological processes. Especially as one of cellular reactive oxygen species in mitochondria, ClO- can induce mitochondrial permeability, which leads to apoptosis. Thus, developing an effective method which is able to sense ClO- in mitochondria is important. Although fluorescent probe has become a powerful tool for imaging ClO- in mitochondria, most of them suffered from phototoxicity to biosamples, autofluorescence, and photobleaching phenomenon due to their short-wavelength excitations and emissions. Based on advantages of two-photon fluorescent probe and far-red to NIR fluorescent probe, a mitochondria-targetable two-photon fluorescent probe with a turn-on signal in far-red to NIR region, Mito-TP-ClO, was developed for ClO- in this paper. Mito-TP-ClO is consisted of a triphenylphosphonium cations as a mitochondria-targetable unit and a structure of dibenzoylhydrazine as a response unit to ClO-. Mito-TP-ClO exhibited a high sensitivity and a high selectivity to ClO-, with a linear range from 6.0 × 10-8 to 1.0 × 10-5 M and a detection limit of 2.5 × 10-8 M. Due to its large two-photon cross section (267 GM) and far-red to NIR emission, Mito-TP-ClO exhibits excellent performances including low autofluorescence, photostable fluorescence signal, and deep tissue penetration (230 μM). Moreover, Mito-TP-ClO was successfully used to detect endogenous ClO- in bacteria-infected cells and inflammatory mouse model, which confirmed that Mito-TP-ClO is a powerful tool to monitor ClO- in mitochondria and study on effects of hypochlorite on mitochondria.
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14
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A single-chromophore-based agent enables rapid sensing of intracellular hypochlorous acid and in-situ photodynamic therapy to cancer cells. Anal Chim Acta 2019; 1061:142-151. [DOI: 10.1016/j.aca.2019.02.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 02/02/2019] [Accepted: 02/08/2019] [Indexed: 01/23/2023]
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15
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Ma J, Yan C, Li Y, Duo H, Li Q, Lu X, Guo Y. Unusual Hypochlorous Acid (HClO) Recognition Mechanism Based on Chlorine–Oxygen Bond (Cl−O) Formation. Chemistry 2019; 25:7168-7176. [DOI: 10.1002/chem.201806264] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Jianlong Ma
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu ProvinceLanzhou Institute of Chemical PhysicsChinese Academy of Sciences Lanzhou 730000 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Chaoxian Yan
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou 730000 P. R. China
| | - Yijing Li
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu ProvinceLanzhou Institute of Chemical PhysicsChinese Academy of Sciences Lanzhou 730000 P. R. China
| | - Huixiao Duo
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu ProvinceLanzhou Institute of Chemical PhysicsChinese Academy of Sciences Lanzhou 730000 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Qiang Li
- Key Laboratory of Heavy Ion Radiation Biology and Medicine of, Chinese Academy of SciencesInstitute of Modern Physics Lanzhou 730000 P. R. China
| | - Xiaofeng Lu
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu ProvinceLanzhou Institute of Chemical PhysicsChinese Academy of Sciences Lanzhou 730000 P. R. China
| | - Yong Guo
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu ProvinceLanzhou Institute of Chemical PhysicsChinese Academy of Sciences Lanzhou 730000 P. R. China
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16
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Duan Q, Jia P, Zhuang Z, Liu C, Zhang X, Wang Z, Sheng W, Li Z, Zhu H, Zhu B, Zhang X. Rational Design of a Hepatoma-Specific Fluorescent Probe for HOCl and Its Bioimaging Applications in Living HepG2 Cells. Anal Chem 2019; 91:2163-2168. [PMID: 30592205 DOI: 10.1021/acs.analchem.8b04726] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Liver cancer is a kind of high mortality cancer due to the difficulty of early diagnosis. And according to the reports, the concentration of reactive oxygen species (ROS) was higher in cancer cells than normal cells. Therefore, developing an effective fluorescent probe for hepatoma-selective imaging of hypochlorous acid (HOCl) which is one of the vital ROS is of great importance for understanding the role of HOCl in liver cancer pathogenesis. However, the cell-selective fluorescent probe still remains a difficult task among current reports. Herein, a galactose-appended naphthalimide (Gal-NPA) with p-aminophenylether as a new receptor and galactose moiety as hepatoma targeting unit was synthesized and employed to detect endogenous HOCl in living HepG2 cells. This probe was proved to possess good water solubility and could respond specifically to HOCl. In addition, probe Gal-NPA could completely react to HOCl within 3 s meanwhile accompanied by tremendous fluorescence enhancement. The quantitative linear range between fluorescence intensities and the HOCl concentrations was 0 to 1 μM (detection limit = 0.46 nM). More importantly, fluorescence confocal imaging experiments showed that probe Gal-NPA could discriminate hepatoma cells over other cancer cells and simultaneously trace endogenous HOCl levels in living HepG2 cells. And we thus anticipate that probe Gal-NPA has the potential application for revealing the functions of HOCl in hepatoma cells.
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Affiliation(s)
- Qingxia Duan
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Pan Jia
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Zihan Zhuang
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Caiyun Liu
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Xue Zhang
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Zuokai Wang
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Wenlong Sheng
- Biology Institute , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , 250103 , China
| | - Zilu Li
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Hanchuang Zhu
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Baocun Zhu
- School of Resources and Environment, Shandong Provincial Engineering Technology Research Center for Ecological Carbon Sink and Capture Utilization , University of Jinan , Jinan 250022 , China
| | - Xiaoling Zhang
- Key Laboratory of Cluster Science of the Ministry of Education, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry , Beijing Institute of Technology , Beijing 100081 , China
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17
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Song X, Hu W, Wang D, Mao Z, Liu Z. A highly specific and ultrasensitive probe for the imaging of inflammation-induced endogenous hypochlorous acid. Analyst 2019; 144:3546-3551. [DOI: 10.1039/c9an00390h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A two-photon fluorescent probe with high sensitivity and selectivity was constructed and applied to visualize endogenous HOCl in lipopolysaccharide-induced inflammation.
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Affiliation(s)
- Xinjian Song
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Wei Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Donghua Wang
- Hubei Key Laboratory of Biological Resources Protection and Utilization
- Hubei University for Nationalities
- Enshi 445000
- China
| | - Zhiqiang Mao
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Zhihong Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
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18
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Duan Q, Zheng G, Li Z, Cheng K, Zhang J, Yang L, Jiang Y, Zhang H, He J, Sun H. An ultra-sensitive ratiometric fluorescent probe for hypochlorous acid detection by the synergistic effect of AIE and TBET and its application of detecting exogenous/endogenous HOCl in living cells. J Mater Chem B 2019; 7:5125-5131. [DOI: 10.1039/c9tb01279f] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
TR-OClexhibits ultra-high sensitivity towards HOCl with a 7000-fold enhancement in the fluorescence ratio (I589/I477) and a detection limit of 1.29 nM, which is one of the highest recorded so far.
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Affiliation(s)
- Qinya Duan
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- China
| | - Guansheng Zheng
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- China
| | - Zejun Li
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- China
| | - Ke Cheng
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF)
- City University of Hong Kong
- Kowloon
- China
- Key Laboratory of Biochip Technology
| | - Jie Zhang
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF)
- City University of Hong Kong
- Kowloon
- China
- Key Laboratory of Biochip Technology
| | - Liu Yang
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF)
- City University of Hong Kong
- Kowloon
- China
- Key Laboratory of Biochip Technology
| | - Yin Jiang
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- China
| | - Huatang Zhang
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- China
| | - Jun He
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- China
| | - Hongyan Sun
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF)
- City University of Hong Kong
- Kowloon
- China
- Key Laboratory of Biochip Technology
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19
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Wang Z, Zhang Y, Song J, Yang Y, Xu X, Li M, Xu H, Wang S. A novel isolongifolanone based fluorescent probe with super selectivity and sensitivity for hypochlorite and its application in bio-imaging. Anal Chim Acta 2018; 1051:169-178. [PMID: 30661614 DOI: 10.1016/j.aca.2018.11.028] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/02/2018] [Accepted: 11/13/2018] [Indexed: 11/16/2022]
Abstract
In this study, a novel biocompatible fluorescent probe (DN) capable of detecting ClO- in physiological medium was rationally designed and synthesized from natural and renewable isolongifolanone. This probe underwent a highly specific and sensitive oxidation reaction with ClO- and liberated an isolongifolanone derivative (PA) emitting intensive blue fluorescence. In response to ClO-, the fluorescence emission of DN was obviously enhanced within a short time. The detection limit of DN toward ClO- was found to be as low as 5.86 × 10-9 M. IR, MS and DFT calculation were employed to further confirm the sensing mechanism. Moreover, the test strips coated with DN could easily recognize ClO- from other relevant species through the changes of fluorescence color under 365 nm UV lamp. More importantly, we also successfully demonstrated the potential application of DN for the detection of intracellular hypochloritein living cells.
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Affiliation(s)
- Zhonglong Wang
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Yan Zhang
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Jie Song
- Department of Chemistry and Biochemistry, University of Michigan-Flint, MI, 48502, USA
| | - Yiqin Yang
- Institute of Light Industry Science and Engineering, Nanjing Forestry University, Nanjing, 210037, PR China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Xu Xu
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, PR China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Mingxin Li
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Haijun Xu
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, PR China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Shifa Wang
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, PR China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, 210037, PR China.
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20
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Chen H, Sun T, Qiao XG, Tang QO, Zhao SC, Zhou Z. Red-emitting fluorescent probe for detecting hypochlorite acid in vitro and in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 204:196-202. [PMID: 29935390 DOI: 10.1016/j.saa.2018.06.037] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 06/07/2018] [Accepted: 06/11/2018] [Indexed: 06/08/2023]
Abstract
Due to the importance of hypochlorous acid (HClO) in biological and industrial, development of fluorescent probes for HClO has been an active research area. Here, a new red-emitting ratiometric fluorescent probe (P) was synthesized and well defined characterization via NMR, HR-MS, and fluorescence spectrum, which serves as a selective and sensitive probe for ClO- group. The probe showed a ratiometric fluorescent response to hypochlorite at the emission intensities ratio (I480/I612) increasing from 0.28 to 27.46. The emission intensities ratio (I480/I612) was linearly enhanced (I480/I612 = 0.064 X + 0.096) with the ClO- concentration range from 1 to 30 μM. The detection limitation for ClO- in aqueous solution is 0.47 μM. Moreover, this biocompatible red-emitting ratiometric fluorescent probe was utilized to the fluorescence imaging of ClO- in living cells and Zebrafish.
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Affiliation(s)
- Hong Chen
- College of Food and Drug, Luoyang Normal University, Luoyang 471934, PR China
| | - Tao Sun
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Xiao-Guang Qiao
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Qian-Oian Tang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Shan-Chao Zhao
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, PR China.
| | - Zhan Zhou
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China.
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21
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Yang M, Fan J, Du J, Long S, Wang J, Peng X. Imaging of Formaldehyde in Live Cells and Daphnia magna via Aza-Cope Reaction Utilizing Fluorescence Probe With Large Stokes Shifts. Front Chem 2018; 6:488. [PMID: 30374438 PMCID: PMC6196232 DOI: 10.3389/fchem.2018.00488] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 09/25/2018] [Indexed: 12/19/2022] Open
Abstract
Formaldehyde (FA), a highly reactive carbonyl species, plays significant role in physiological and pathological functions. However, elevated FA will lead to cognitive impairments, memory loss and various neurodegenerative diseases due to its potent DNA and protein cross-linking mechanisms. In this work, a fluorescence probe, BD-CHO, based on benz-2-oxa-1, 3- diazole (BD) skeleton, was designed and synthesized for detection of FA via Aza-Cope reaction with high selectivity and large Stokes shifts (about 118 nm). BD-CHO was successfully applied to monitor the changes FA level in living cells, and kidney tissues of mice. Importantly it was the first time that BD-CHO was used for visualizing exogenous FA changes in Daphnia magna through fluorescence microscopy, demonstrating its potential application for studies of biological processes associated with FA.
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Affiliation(s)
- Mingwang Yang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, China
| | - Jiangli Fan
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, China
| | - Jianjun Du
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, China
| | - Saran Long
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, China
| | - Jia Wang
- Department of Breast Surgery, Institute of Breast Disease, Second Hospital of Dalian Medical University, Dalian, China
| | - Xiaojun Peng
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, China
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22
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Mao GJ, Liang ZZ, Bi J, Zhang H, Meng HM, Su L, Gong YJ, Feng S, Zhang G. A near-infrared fluorescent probe based on photostable Si-rhodamine for imaging hypochlorous acid during lysosome-involved inflammatory response. Anal Chim Acta 2018; 1048:143-153. [PMID: 30598144 DOI: 10.1016/j.aca.2018.10.014] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 10/03/2018] [Accepted: 10/07/2018] [Indexed: 02/08/2023]
Abstract
Hypochloric acid (HClO) is mainly distributed in acidic lysosomes of phagocytes and closely associated with numerous physiological and pathological processes, especially inflammatory response. Fluorescent probe has become an important tool for imaging HClO in lysosomes, but suffered from interference from autofluorescence in vivo, phototoxicity to biosamples and photobleaching phenomenon due to their short-wavelength excitation and emission. Unfortunately, up to now, no near-infrared (NIR) lysosome-targetable fluorescent probe has been reported for imaging HClO. In this paper, a near-infrared fluorescent probe Lyso-NIR-HClO for imaging lysosomal HClO was reported for the first time. Lyso-NIR-HClO based on Si-rhodamine is consisted of a morpholine unit as a lysosome-targetable group and a HClO-mediated cyclization reaction site as a response group, which was applied for highly selective and sensitive detection and imaging for endogenous and exogenous HClO in lysosomes, with a linear range from 5.0 × 10-8 to 1.0 × 10-5 M and a detection limit of 2.0 × 10-8 M in vitro. Attributed to NIR emission and excellent photostability of Si-rhodamine, Lyso-NIR-HClO exhibits excellent performances in vivo, such as low interference from intracellular autofluorescence, stable and persistent fluorescence signal and good tissue penetration, which are in favor of accurate, time-lapse and long-term imaging for HClO. Finally, we applied the probe Lyso-NIR-HClO to visualize endogenous HClO during lysosome-involved inflammatory response including bacteria-infected cells and inflamed mouse model with satisfactory results. The above results proved that Lyso-NIR-HClO would be a potentially useful tool for the study of biological functions and pathological roles of HClO in lysosomes, especially role of lysosome in the inflammatory response.
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Affiliation(s)
- Guo-Jiang Mao
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China; State Key Laboratory of Chemo / Biosensing and Chemometrics, College of Chemistry & Chemical Engineering, Hunan University, Changsha, 410082, China.
| | - Zhen-Zhen Liang
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Jingjing Bi
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Hua Zhang
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China.
| | - Hong-Min Meng
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450052, China
| | - Li Su
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Yi-Jun Gong
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Suling Feng
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Guisheng Zhang
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China.
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23
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Cheng P, Zhang J, Huang J, Miao Q, Xu C, Pu K. Near-infrared fluorescence probes to detect reactive oxygen species for keloid diagnosis. Chem Sci 2018; 9:6340-6347. [PMID: 30310562 PMCID: PMC6115726 DOI: 10.1039/c8sc01865k] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 06/16/2018] [Indexed: 12/19/2022] Open
Abstract
Development of molecular probes for the detection of reactive oxygen and nitrogen species (RONS) is important for the pathology and diagnosis of diseases. Although an abnormally high RONS level has been identified in keloids - a benign dermal tumour developed after lesion, the ability of employing RONS probes for keloid detection has not yet been exploited. Herein, we report two near-infrared (NIR) fluorescent probes (CyTF and CyBA) that can specifically distinguish keloid fibroblasts from normal dermal fibroblasts. Both CyTF and CyBA show a 15-fold NIR fluorescence enhancement at 717 nm upon reaction with RONS. However, because CyTF has higher specificity towards ONOO- than CyBA, CyTF can detect stimulated fibroblasts in a more sensitive way, showing 3.76 and 2.26-fold fluorescence increments in TGF-β1 stimulated dermal fibroblasts and keloid fibroblasts, respectively. Furthermore, CyTF permits specific detection of implanted keloid fibroblasts in a xenograft live mouse model. Our work thus developed a new optical imaging approach that has the potential for early diagnosis and drug screening of keloids.
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Affiliation(s)
- Penghui Cheng
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 637457 Singapore .
| | - Jianjian Zhang
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 637457 Singapore .
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education , College of Chemistry and Materials Science , Northwest University , Xi'an , Shaanxi 710127 , People's Republic of China
| | - Jiaguo Huang
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 637457 Singapore .
| | - Qingqing Miao
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 637457 Singapore .
| | - Chenjie Xu
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 637457 Singapore .
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 637457 Singapore .
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24
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Two ratiometric fluorescent probes for hypochlorous acid detection and imaging in living cells. Talanta 2018; 186:65-72. [DOI: 10.1016/j.talanta.2018.04.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Revised: 03/27/2018] [Accepted: 04/07/2018] [Indexed: 01/29/2023]
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25
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Ren M, Zhou K, He L, Lin W. Mitochondria and lysosome-targetable fluorescent probes for HOCl: recent advances and perspectives. J Mater Chem B 2018; 6:1716-1733. [PMID: 32254244 DOI: 10.1039/c7tb03337k] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Hypochlorous acid (HOCl), as one of the reactive oxygen species (ROS), plays an important role in the destruction of pathogens in the immune system. However, abnormal concentration of biogenic HOCl can also damage host tissues, and it has been shown to be associated with many diseases. Accordingly, detection of HOCl at the subcellular level is important for understanding inflammation and cellular apoptosis. Toward this end, in the past few years, a wide variety of fluorescent HOCl probes have been engineered and applied for imaging of HOCl in subcellular organelles. In this review, we highlight the representative cases of the fluorescent HOCl probes with mitochondria and lysosome-targetable ability. The discussion includes their design strategies, sensing mechanisms, and applications in bio-imaging of HOCl in mitochondria and lysosomes.
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Affiliation(s)
- Mingguang Ren
- Institute of Fluorescent Probes for Biological Imaging, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong 250022, P. R. China.
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26
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Hill RA, Sutherland A. Hot off the press. Nat Prod Rep 2018; 35:132-136. [PMID: 29350723 DOI: 10.1039/c7np90051a] [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
A personal selection of 32 recent papers is presented covering various aspects of current developments in bioorganic chemistry and novel natural products such as illisimonin A from Illicium simonsii.
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Affiliation(s)
- Robert A Hill
- School of Chemistry, Glasgow University, Glasgow, G12 8QQ, UK.
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27
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Zhang R, Song B, Yuan J. Bioanalytical methods for hypochlorous acid detection: Recent advances and challenges. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2017.11.015] [Citation(s) in RCA: 132] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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28
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Zhang C, Nie Q, Ismail I, Xi Z, Yi L. A highly sensitive and selective fluorescent probe for fast sensing of endogenous HClO in living cells. Chem Commun (Camb) 2018; 54:3835-3838. [DOI: 10.1039/c8cc01917g] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A highly sensitive and fast-response fluorescent probe for HClO detection was developed and employed to reveal the H2S-induced HClO biogenesis in living cells.
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Affiliation(s)
- Changyu Zhang
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Qichang Nie
- State Key Laboratory of Medicinal Chemical Biology and College of Pharmacy
- Nankai University
- Tianjin
- China
| | - Ismail Ismail
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
- China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
- China
| | - Long Yi
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
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29
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Ali F, Aute S, Sreedharan S, Anila HA, Saeed HK, Smythe CG, Thomas JA, Das A. Tracking HOCl concentrations across cellular organelles in real time using a super resolution microscopy probe. Chem Commun (Camb) 2018; 54:1849-1852. [DOI: 10.1039/c7cc09433g] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A probe that specifically images HOCl in Golgi apparatus and lysosomes that is compatible wih the super resolution microscopy technique, SIM, is reported.
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Affiliation(s)
- Firoj Ali
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune – 411008
- India
| | - Sunil Aute
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune – 411008
- India
| | | | - H. A. Anila
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune – 411008
- India
| | - Hiwa K. Saeed
- Department of Chemistry
- University of Sheffield
- Sheffield
- UK
| | - Carl G. Smythe
- Department of Biomedical Science
- University of Sheffield
- Sheffield
- UK
| | - Jim A. Thomas
- Department of Chemistry
- University of Sheffield
- Sheffield
- UK
| | - Amitava Das
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune – 411008
- India
- Department of Biomedical Science
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30
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Jiang Y, Zheng G, Duan Q, Yang L, Zhang J, Zhang H, He J, Sun H, Ho D. Ultra-sensitive fluorescent probes for hypochlorite acid detection and exogenous/endogenous imaging of living cells. Chem Commun (Camb) 2018; 54:7967-7970. [DOI: 10.1039/c8cc03963a] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Two fluorescent probes have been developed to detect HOCl with ultra-high sensitivity and employed to image exogenous/endogenous HOCl in living cells.
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Affiliation(s)
- Yin Jiang
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- Guangdong
- China
| | - Guansheng Zheng
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- Guangdong
- China
| | - Qinya Duan
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- Guangdong
- China
| | - Liu Yang
- Department of Chemistry
- City University of Hong Kong
- Kowloon
- China
| | - Jie Zhang
- Department of Chemistry
- City University of Hong Kong
- Kowloon
- China
| | - Huatang Zhang
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- Guangdong
- China
| | - Jun He
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou
- Guangdong
- China
| | - Hongyan Sun
- Department of Chemistry
- City University of Hong Kong
- Kowloon
- China
| | - Derek Ho
- Department of Materials Science and Engineering
- City University of Hong Kong
- Kowloon
- China
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31
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Xing P, Zhang Z, Niu Y, Qi Y, Dong L, Wang C. Water solubility is essential for fluorescent probes to image hypochlorous acid in live cells. Chem Commun (Camb) 2018; 54:9889-9892. [DOI: 10.1039/c8cc04631j] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Our findings, for the first time, highlight the importance of water-solubility of fluorescent probes for HClO imaging.
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Affiliation(s)
- Panfei Xing
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macau SAR
| | - Zhe Zhang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macau SAR
| | - Yiming Niu
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macau SAR
| | - Yaning Qi
- Choi Kai Yau College
- University of Macau
- Macau SAR
| | - Lei Dong
- State Key Laboratory of Pharmaceutical Biotechnology
- Nanjing University Institution
- Nanjing
- China
| | - Chunming Wang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macau SAR
| |
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