101
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Thakur N, Pandey MD, Pandey R. A uniquely fabricated Cu(ii)-metallacycle as a reusable highly sensitive dual-channel and practically functional metalloreceptor for Fe3+ and Ca2+ ions: an inorganic site of cation detection. NEW J CHEM 2018. [DOI: 10.1039/c7nj03294c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dimeric Cu(ii)-complex developed from disulfane ligand, serves as dual-channel metalloreceptor for Fe3+/Ca2+ and detection of Fe3+ in real water samples.
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Affiliation(s)
- Neha Thakur
- Department of Chemistry
- Dr. Harisingh Gour Central University
- Sagar
- India
| | | | - Rampal Pandey
- Department of Chemistry
- Dr. Harisingh Gour Central University
- Sagar
- India
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102
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Azadbakht R, Hakimi M, Khanabadi J. Fluorescent organic nanoparticles with enhanced fluorescence by self-aggregation and their application for detection of Fe3+ ions. NEW J CHEM 2018. [DOI: 10.1039/c7nj04343k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The chemosensor L has a detection limit of 5.57 nM for Fe3+ in a DMF/H2O (9 : 1, v/v) mixture.
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103
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Bhowmick R, Islam ASM, Saha U, Suresh Kumar G, Ali M. Rhodamine based turn-on chemosensor for Fe3+ in aqueous medium and interactions of its Fe3+ complex with DNA. NEW J CHEM 2018. [DOI: 10.1039/c7nj04505k] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A novel di-coordinating rhodamine-based chemosensor, HL with NO donor atoms, selectively and rapidly recognizes Fe3+ in the presence of all biologically relevant as well as toxic metal ions and numerous anions and also with other reactive oxygen and nitrogen species.
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Affiliation(s)
- Rahul Bhowmick
- Department of Chemistry, Jadavpur University
- Kolkata
- India
| | | | - Urmila Saha
- Organic & Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Gopinatha Suresh Kumar
- Organic & Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Mahammad Ali
- Department of Chemistry, Jadavpur University
- Kolkata
- India
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104
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Affiliation(s)
- Karl J. Wallace
- The Department of Chemistry and Biochemistry, The University of Southern Mississippi, Hattiesburg, MS, USA
| | - Ashley D. G. Johnson
- The Department of Chemistry and Biochemistry, The University of Southern Mississippi, Hattiesburg, MS, USA
| | - W. Scott Jones
- The Department of Chemistry and Biochemistry, The University of Southern Mississippi, Hattiesburg, MS, USA
| | - Erendra Manandhar
- The Department of Chemistry and Biochemistry, The University of Southern Mississippi, Hattiesburg, MS, USA
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105
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A highly selective optical probe for sensing of Fe 3+ based on a water-soluble croconaine. J Photochem Photobiol A Chem 2017. [DOI: 10.1016/j.jphotochem.2017.07.034] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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106
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A luminescent Zn(II)-based coordination polymer constructed by 5-((4-carboxyphenoxy)methyl)benzene-1,3-dioic acid and 4,4′-bipyridine for selective sensing of Fe 3+. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.06.040] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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107
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Suryawanshi SB, Mahajan PG, Bodake AJ, Kolekar GB, Patil SR. Carbazole based nanoprobe for selective recognition of Fe 3+ ion in aqueous medium: Spectroscopic insight. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 183:232-238. [PMID: 28454076 DOI: 10.1016/j.saa.2017.04.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Revised: 03/18/2017] [Accepted: 04/13/2017] [Indexed: 06/07/2023]
Abstract
A simple carbazole based nanoprobe prepared by reprecipitation method shows selective sensing behavior for Fe3+ ion in aqueous medium. The prepared SDS capped 9-phenyl carbazole nanoparticles (9-PCzNPs) has narrower particle size distribution with an average diameter 35nm and zeta potential of -34.3mV predicted a good stability with negative surface charge over the nanoparticles. The Field Emission Scanning Electron Microscopy (FE-SEM) image showed cubic shape morphology of nanoparticles. The aqueous suspension of SDS capped 9-phenyl carbazole nanoparticles exhibited aggregation induced enhanced red shifted intense emission in comparison with the emission arising from dilute solution of 9-phenyl carbazole in DCM. The cation recognition test based on fluorescence change shows Fe3+ ion induce significant fluorescence quenching, however remaining cations responds negligibly. The obtained quenching data fit into Stern-Volmer relation in the concentration range of 0.0-1.0μg·mL-1 of Fe3+ ion solution and the detection limit is 0.0811μg·mL-1. The probable mechanism of fluorescence quenching of SDS capped 9-PCzNPs is because of adsorption of Fe3+ ion over the negatively charged surface of NPs through electrostatic interaction. Thus the proposed method was successfully applied for the detection of Fe3+ ion in environmental water sample.
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Affiliation(s)
- Sonali B Suryawanshi
- Fluorescence Spectroscopy Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India; Department of Chemistry, Rajaram College, Kolhapur 416004, Maharashtra, India
| | - Prasad G Mahajan
- Fluorescence Spectroscopy Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Anita J Bodake
- Department of Chemistry, Rajaram College, Kolhapur 416004, Maharashtra, India.
| | - Govind B Kolekar
- Fluorescence Spectroscopy Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Shivajirao R Patil
- Fluorescence Spectroscopy Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India.
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108
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Chatterjee S, Gohil H, Paital AR. Dual Functions of Selective Ferric Ion Detection and Removal by a Recyclable Fluorescence Active Multifunctional Silica Material and Toxic Dye Removal from Aqueous Solution. ChemistrySelect 2017. [DOI: 10.1002/slct.201700813] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sobhan Chatterjee
- Sobhan Chatterjee, Hardipsinh Gohil, Dr. Alok R. Paital, Salt and Marine Chemicals Division & Academy of Scientific and Innovative Research (AcSIR); CSIR-Central Salt & Marine Chemicals Research Institute, G.B. Marg; Bhavnagar- 364002, Gujarat India
| | - Hardipsinh Gohil
- Sobhan Chatterjee, Hardipsinh Gohil, Dr. Alok R. Paital, Salt and Marine Chemicals Division & Academy of Scientific and Innovative Research (AcSIR); CSIR-Central Salt & Marine Chemicals Research Institute, G.B. Marg; Bhavnagar- 364002, Gujarat India
| | - Alok Ranjan Paital
- Sobhan Chatterjee, Hardipsinh Gohil, Dr. Alok R. Paital, Salt and Marine Chemicals Division & Academy of Scientific and Innovative Research (AcSIR); CSIR-Central Salt & Marine Chemicals Research Institute, G.B. Marg; Bhavnagar- 364002, Gujarat India
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109
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Wang Z, Wang H, Meng T, Hao E, Jiao L. Synthetically simple, click-generated quinoline-based Fe 3+ sensors. Methods Appl Fluoresc 2017; 5:024015. [PMID: 28617670 DOI: 10.1088/2050-6120/aa7170] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Simple quinoline-based fluorescent probes for Fe3+ have been efficiently synthesized through 'click' reaction. Both probes gave intense fluorescence compared to 8-hydroquinoline in various organic solvents due to the inhibition of the excited state intramolecular photon transfer process, while showing dramatically quenched and red-shifted fluorescence in an aqueous solution, which can be attributed to the hydrogen bond-induced intermolecular excited state proton transfer process. In the presence of Fe3+ or in an acidic condition (pH less than 4.0), both probes showed similar quenching of the emission and over 100 nm red-shifts of their emission maxima. The binding mode between the probes and Fe3+ has been found to be 1:1 based on Job's plot. A highly sensitive and selective response in their absorption and emission towards Fe3+ over many other metal ions, including Cr3+ and Cu2+, was observed and may be the result of the ground state metal to ligand charge transfer effect from Fe3+ to quinoline ligands.
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Affiliation(s)
- Zhaoyun Wang
- Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Material Science, Anhui Normal University, Wuhu, 241000, People's Republic of China
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110
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Bhatta SR, Bheemireddy V, Vijaykumar G, Debnath S, Thakur A. An Efficient Molecular Tool with Ferrocene Backbone: Discriminating Fe3+ from Fe2+ in Aqueous Media. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00199] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Sushil Ranjan Bhatta
- Department
of Chemistry, National Institute of Technology Rourkela, Odisha 769008, India
| | | | | | | | - Arunabha Thakur
- Department
of Chemistry, National Institute of Technology Rourkela, Odisha 769008, India
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111
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Meng FX, Hou JM, Sun TS. In vivo evaluation of microglia activation by intracranial iron overload in central pain after spinal cord injury. J Orthop Surg Res 2017; 12:75. [PMID: 28521818 PMCID: PMC5437601 DOI: 10.1186/s13018-017-0578-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Accepted: 03/24/2017] [Indexed: 11/23/2022] Open
Abstract
Background Central pain (CP) is a common clinical problem in patients with spinal cord injury (SCI). Recent studies found the pathogenesis of CP was related to the remodeling of the brain. We investigate the roles of iron overload and subsequent microglia activate in the remodeling of the brain after SCI. Methods An SCI-induced CP model was established in Sprague-Dawley rats that were randomly assigned to SCI, sham operation, deferoxamine (DFX), minocycline, and nitric oxide synthase inhibitor treatment groups. At 12 weeks, pain behavior and thermal pain threshold were evaluated in each group, and iron transferrin receptor (TfR)1 and ferritin (Fn) mRNA, as well as iron-regulatory protein (IRP)1, FN, lactoferrin, and nuclear factor (NF)-κB protein levels in the rat brains were measured. Microglia proliferation and differentiation and IRP1 expression were evaluated by immunohistochemistry. Results Autophagy was observed in rats after SCI, accompanied by reduced latency of thermal pain, increased iron content and IRP1 and NF-κB levels in the hindlimb sensory area, hippocampus, and thalamus, and decreased Fn levels in the hindlimb sensory area. TfR1 mRNA expression was upregulated in activated microglia. Treatment with an iron-chelating agent, or inhibitors of nitric oxide synthase or microglia suppressed microglia proliferation. Conclusions SCI may induce intracranial iron overload, which activates microglia via NF-κB signaling. Microglia secrete inflammatory factors that induce neuronal damage and lead to CP. Treatment with an iron-chelating agent or NF-κB or microglia inhibitors can relieve CP resulting from SCI.
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Affiliation(s)
- Fan Xing Meng
- Third Military Medical University, No. 30 Gaotanyan Street, Chongqing, 400038, China.,Department of Orthopedics, Chinese PLA Army General Hospital, Dongcheng District, Nanmencang No. 5, Beijing, 100700, China
| | - Jing Ming Hou
- Department of Orthopedics, Chinese PLA Army General Hospital, Dongcheng District, Nanmencang No. 5, Beijing, 100700, China.,Department of Rehabilitation, Southwest Hospital, Third Military Medical University, No. 30 Gaotanyan Street, Chongqing, 400038, China
| | - Tian Sheng Sun
- Third Military Medical University, No. 30 Gaotanyan Street, Chongqing, 400038, China. suntiansheng-@163.com.,Department of Orthopedics, Chinese PLA Army General Hospital, Dongcheng District, Nanmencang No. 5, Beijing, 100700, China. suntiansheng-@163.com
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112
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Yu M, Zhu Z, Wang H, Li L, Fu F, Song Y, Song E. Antibiotics mediated facile one-pot synthesis of gold nanoclusters as fluorescent sensor for ferric ions. Biosens Bioelectron 2017; 91:143-148. [DOI: 10.1016/j.bios.2016.11.052] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Revised: 11/21/2016] [Accepted: 11/22/2016] [Indexed: 10/20/2022]
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113
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Kumar A, Kumari C, Sain D, Hira SK, Manna PP, Dey S. Synthesis of Rhodamine-Based Chemosensor for Fe3+
Selective Detection with off-on
Mechanism and its Biological Application in DL-Tumor Cells. ChemistrySelect 2017. [DOI: 10.1002/slct.201700165] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ashish Kumar
- Department of Applied Chemistry; Indian Institute of Technology (ISM); Dhanbad 826 004 Jharkhand India,Ph: +91 326 2235607Fax: +91 326 2296563
| | - Chanda Kumari
- Department of Applied Chemistry; Indian Institute of Technology (ISM); Dhanbad 826 004 Jharkhand India,Ph: +91 326 2235607Fax: +91 326 2296563
| | - Dibyendu Sain
- Presently Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Howrah West Bengal- 711103 India
| | - Sumit Kumar Hira
- Department of Zoology; The University of Burdwan, Burdwan; West Bengal- 713104 India
| | - Partha Pratim Manna
- Department of Zoology; Institute of Science, Banaras Hindu University; Varanasi- 221005 India
| | - Swapan Dey
- Department of Applied Chemistry; Indian Institute of Technology (ISM); Dhanbad 826 004 Jharkhand India,Ph: +91 326 2235607Fax: +91 326 2296563
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114
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Meng FX, Hou JM, Sun TS. Effect of oxidative stress induced by intracranial iron overload on central pain after spinal cord injury. J Orthop Surg Res 2017; 12:24. [PMID: 28178997 PMCID: PMC5299723 DOI: 10.1186/s13018-017-0526-y] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Accepted: 01/28/2017] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Central pain (CP) is a common clinical problem in patients with spinal cord injury (SCI). Recent studies found the pathogenesis of CP was related to the remodeling of the brain. We investigate the roles of iron overload and subsequent oxidative stress in the remodeling of the brain after SCI. METHODS We established a rat model of central pain after SCI. Rats were divided randomly into four groups: SCI, sham operation, SCI plus deferoxamine (DFX) intervention, and SCI plus nitric oxide synthase (NOS) inhibitor treatment. Pain behavior was observed and thermal pain threshold was measured regularly, and brain levels of iron, transferrin receptor 1 (TfR1), ferritin (Fn), and lactoferrin (Lf), were detected in the different groups 12 weeks after establishment of the model. RESULTS Rats demonstrated self-biting behavior after SCI. Furthermore, the latent period of thermal pain was reduced and iron levels in the hind limb sensory area, hippocampus, and thalamus increased after SCI. Iron-regulatory protein (IRP) 1 levels increased in the hind limb sensory area, while Fn levels decreased. TfR1 mRNA levels were also increased and oxidative stress was activated. Oxidative stress could be inhibited by ferric iron chelators and NOS inhibitors. CONCLUSIONS SCI may cause intracranial iron overload through the NOS-iron-responsive element/IRP pathway, resulting in central pain mediated by the oxidative stress response. Iron chelators and oxidative stress inhibitors can effectively relieve SCI-associated central pain.
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Affiliation(s)
- Fan Xing Meng
- Third Military Medical University, No. 30 Gaotanyan Street, 400038 Chongqing, China
- Department of Orthopedics, Chinese PLA Army General Hospital, Dongcheng District, Nanmencang No. 5, 100700 Beijing, China
| | - Jing Ming Hou
- Department of Orthopedics, Chinese PLA Army General Hospital, Dongcheng District, Nanmencang No. 5, 100700 Beijing, China
- Southwest Hospital, Third Military Medical University, No. 30 Gaotanyan Street, 400038 Chongqing, China
| | - Tian Sheng Sun
- Third Military Medical University, No. 30 Gaotanyan Street, 400038 Chongqing, China
- Department of Orthopedics, Chinese PLA Army General Hospital, Dongcheng District, Nanmencang No. 5, 100700 Beijing, China
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115
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Hanif S, Liu H, Chen M, Muhammad P, Zhou Y, Cao J, Ahmed SA, Xu J, Xia X, Chen H, Wang K. Organic Cyanide Decorated SERS Active Nanopipettes for Quantitative Detection of Hemeproteins and Fe3+ in Single Cells. Anal Chem 2017; 89:2522-2530. [DOI: 10.1021/acs.analchem.6b04689] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Sumaira Hanif
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Hailing Liu
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Ming Chen
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Pir Muhammad
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Yue Zhou
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Jiao Cao
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Saud Asif Ahmed
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Jingjuan Xu
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Xinghua Xia
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Hongyuan Chen
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Kang Wang
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
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116
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A highly selective, sensitive and stable fluorescent chemosensor based on Schiff base and poly(azomethine-urethane) for Fe3+ ions. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2016.10.035] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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117
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Mallick D, Biswal B, Thirunavoukkarasu M, Mohanty R, Bag B. Signalling probes appended with two rhodamine derivatives: inter-component preferences, Fe(iii)-ion selective fluorescence responses and bio-imaging in plant species. NEW J CHEM 2017. [DOI: 10.1039/c7nj03364h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Molecular probes (1 and 2) incorporating two different xanthene dyes exhibited Fe(iii) selective dual mode signaling responses.
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Affiliation(s)
- Debajani Mallick
- Colloids and Materials Chemistry Department
- CSIR-Institute of Minerals and Materials Technology
- Bhubaneswar-751 013
- India
- Academy of Scientific and Innovative Research
| | - Biswonath Biswal
- Colloids and Materials Chemistry Department
- CSIR-Institute of Minerals and Materials Technology
- Bhubaneswar-751 013
- India
| | - M. Thirunavoukkarasu
- Environment and Sustainability Department
- CSIR-Institute of Minerals and Materials Technology
- Bhubaneswar-751 013
- India
| | - Roshnara Mohanty
- Environment and Sustainability Department
- CSIR-Institute of Minerals and Materials Technology
- Bhubaneswar-751 013
- India
| | - Bamaprasad Bag
- Colloids and Materials Chemistry Department
- CSIR-Institute of Minerals and Materials Technology
- Bhubaneswar-751 013
- India
- Academy of Scientific and Innovative Research
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118
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Pan C, Wang K, Ji S, Wang H, Li Z, He H, Huo Y. Schiff base derived Fe3+-selective fluorescence turn-off chemsensors based on triphenylamine and indole: synthesis, properties and application in living cells. RSC Adv 2017. [DOI: 10.1039/c7ra05064j] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A Schiff base with an AIE effect could act as a turn-off fluorescent chemosensor for Fe3+in living cells.
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Affiliation(s)
- Chengqiang Pan
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou 510006
- China
| | - Kai Wang
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou 510006
- China
| | - Shaomin Ji
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou 510006
- China
| | - Huaqian Wang
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou 510006
- China
| | - Zongzhi Li
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou 510006
- China
| | - Huahong He
- Guangzhou Institute for Drug Control
- Guangzhou 510160
- China
| | - Yanping Huo
- School of Chemical Engineering and Light Industry
- Guangdong University of Technology
- Guangzhou 510006
- China
- Guangdong Engineering Research Center for Scientific Research and Biochemical Detection Reagent
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119
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Bhowmick R, Islam ASM, Giri A, Katarkar A, Ali M. A rhodamine based turn-on chemosensor for Fe3+ in aqueous medium and interactions of its Fe3+ complex with HSA. NEW J CHEM 2017. [DOI: 10.1039/c7nj02446k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A novel hexa-coordinating rhodamine-based chemosensor, HL6, selectively and rapidly recognizes Fe3+ in the presence of a number of metal cations, numerous anions and amino acids in purely aqueous medium with live cell imaging applications.
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Affiliation(s)
| | | | - Arindam Giri
- Department of Chemistry
- Jadavpur University
- Kolkata
- India
| | - Atul Katarkar
- Department of Molecular & Human Genetics Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Mahammad Ali
- Department of Chemistry
- Jadavpur University
- Kolkata
- India
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120
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Luo A, Wang H, Wang Y, Huang Q, Zhang Q. A novel colorimetric and turn-on fluorescent chemosensor for iron(III) ion detection and its application to cellular imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 168:37-44. [PMID: 27267282 DOI: 10.1016/j.saa.2016.05.048] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Revised: 04/28/2016] [Accepted: 05/30/2016] [Indexed: 05/13/2023]
Abstract
A novel rhodamine-based dual probe Rh-2 for trivalent ferric ions (Fe(3+)) was successfully designed and synthesized, which exhibited a highly sensitive and selective recognition towards Fe(3+) with an enhanced fluorescence emission in methanol-water media (v/v=7/3, pH=7.2). The probe Rh-2 could be applied to the determination of Fe(3+) with a linear range covering from 3.0×10(-7) to 1.4×10(-5)M and a detection limit of 1.24×10(-8)M. Meanwhile, the binding ratio of Rh-2 and Fe(3+) was found to be 1:1. Most importantly, the fluorescence and color signal changes of the Rh-2 solution were specific to Fe(3+) over other commonly coexistent metal ions. Moreover, the probe Rh-2 has been used to image Fe(3+) in living cells with satisfying results.
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Affiliation(s)
- Aoheng Luo
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Hongqing Wang
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China.
| | - Yuyuan Wang
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Qiao Huang
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
| | - Qin Zhang
- College of Chemistry and Chemical Engineering, University of South China, 28 Changsheng West Road Hengyang, Hunan 421001, PR China
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121
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A luminescent two-fold interpenetrated pillared-layer metal-organic framework for highly selective and sensitive sensing of Fe3+. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.10.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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122
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Afshani J, Badiei A, Jafari M, Shayesteh A, Karimi M, Lashgari N, Mohammadi Ziarani G. A single optical sensor with high sensitivity for detection of Fe 3+ and CN − ions. JOURNAL OF LUMINESCENCE 2016; 179:463-468. [DOI: 10.1016/j.jlumin.2016.07.038] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
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123
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You QH, Huang HB, Zhuang ZX, Wang XR, Chan WH. A New Rhodamine-based Fluorescent Probe for the Discrimination of Fe3+from Fe2+. B KOREAN CHEM SOC 2016. [DOI: 10.1002/bkcs.10971] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Qi-Hua You
- Department of Science and Technology for Inspection; Xiamen Huaxia University; Xiamen 361024 China
- Department of Chemistry; Hong Kong Baptist University; Hong Kong SAR China
| | - Hua-Bin Huang
- Department of Science and Technology for Inspection; Xiamen Huaxia University; Xiamen 361024 China
| | - Zhi-Xia Zhuang
- Department of Science and Technology for Inspection; Xiamen Huaxia University; Xiamen 361024 China
| | - Xiao-Ru Wang
- Department of Science and Technology for Inspection; Xiamen Huaxia University; Xiamen 361024 China
| | - Wing-Hong Chan
- Department of Chemistry; Hong Kong Baptist University; Hong Kong SAR China
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124
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Ma D, Li B, Cui Z, Liu K, Chen C, Li G, Hua J, Ma B, Shi Z, Feng S. Multifunctional Luminescent Porous Organic Polymer for Selectively Detecting Iron Ions and 1,4-Dioxane via Luminescent Turn-off and Turn-on Sensing. ACS APPLIED MATERIALS & INTERFACES 2016; 8:24097-103. [PMID: 27556893 DOI: 10.1021/acsami.6b07470] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The first case of selective Fe(3+) ions and 1,4-dioxane luminescent sensor based on a porous organic polymer, POP-HT, was synthesized by reaction of tetra(p-aminophenyl)methane and chromophoric 2,5,8-trichloro-s-heptazine. POP-HT displayed prominent fluorescence quenching or enhancement in the presence of Fe(3+) ion or 1,4-dioxane. Moreover, an excellent linear relationship was established between luminescent intensity and the corresponding Fe(3+) ion or 1,4-dioxane concentration. The mechanisms of luminescence quenching and enhancement were also studied by both experiment and theoretical calculation. The results of this study suggest that POP-HT can work as an effective luminescent indicator for qualitative and quantitative detection of Fe(3+) ions and 1,4-dioxane in aqueous solution over other metal ions and organic solvents.
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Affiliation(s)
- Dingxuan Ma
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Baiyan Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Zhonghua Cui
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Kang Liu
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology , Qingdao 266042, China
| | - Cailing Chen
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Guanghua Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Jia Hua
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Benhua Ma
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Zhan Shi
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
| | - Shouhua Feng
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun 130012, China
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125
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Soluble transferrin receptor levels are positively associated with insulin resistance but not with the metabolic syndrome or its individual components. Br J Nutr 2016; 116:1165-1174. [PMID: 27605239 DOI: 10.1017/s0007114516002968] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The metabolic syndrome (MetS) is known to be associated with elevated serum ferritin levels. The possible association with other Fe markers has been less well studied. We aimed to investigate the cross-sectional association of soluble transferrin receptor (sTfR) and ferritin levels with the MetS components, insulin resistance and glycosylated Hb (HbA1C). The sample consisted of 725 adults, aged 19-93 years (284 men, 151 premenopausal and 290 postmenopausal women), from the Croatian island of Vis. Serum sTfR and ferritin levels were measured by immunoturbidimetry and electrochemiluminescence assays, respectively. The MetS was defined using modified international consensus criteria. Logistic and linear regression analyses were conducted to investigate the associations adjusting for age, fibrinogen, smoking status, alcohol consumption and BMI. Prevalence of the MetS was 48·7 %. Standardised values of ferritin were positively associated with all of the MetS components (except high blood pressure and waist circumference) in men (P0·05). sTfR levels could be spuriously elevated in subjects with insulin resistance and without association with the MetS or its components. We conclude that different markers of Fe metabolism are not consistently associated with cardiometabolic risk.
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126
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Lin YL, Sung R, Sung K. Bis(rhodamine)-based polyether type of turn-on fluorescent sensors: selectively sensing Fe(III). Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.077] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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127
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El Khouly NI. Comparison of intravenous ferrous sucrose and oral ferrous sulphate in treatment of postpartum iron deficiency anemia. J Matern Fetal Neonatal Med 2016; 30:967-971. [DOI: 10.1080/14767058.2016.1192602] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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128
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Hou S, Qu Z, Zhong K, Bian Y, Tang L. A new Rhodamine-based visual and fluorometric probe for selective detection of trivalent cations. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.106] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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129
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Zhou ZY, Han YH, Xing XS, Du SW. Microporous Lanthanide Metal-Organic Frameworks with Multiple 1D Channels: Tunable Colors, White-Light Emission, and Luminescent Sensing for Iron(II) and Iron(III). Chempluschem 2016; 81:798-803. [DOI: 10.1002/cplu.201600141] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 05/05/2016] [Indexed: 01/31/2023]
Affiliation(s)
- Zhong-Yuan Zhou
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fujian Fuzhou 350002 P. R. China
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 P. R. China
| | - Yun-Hu Han
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fujian Fuzhou 350002 P. R. China
| | - Xiu-Shuang Xing
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fujian Fuzhou 350002 P. R. China
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 P. R. China
| | - Shao-Wu Du
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fujian Fuzhou 350002 P. R. China
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130
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Neves JV, Caldas C, Ramos MF, Rodrigues PNS. Hepcidin-Dependent Regulation of Erythropoiesis during Anemia in a Teleost Fish, Dicentrarchus labrax. PLoS One 2016; 11:e0153940. [PMID: 27100629 PMCID: PMC4839762 DOI: 10.1371/journal.pone.0153940] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Accepted: 04/06/2016] [Indexed: 12/21/2022] Open
Abstract
Anemia is a common disorder, characterized by abnormally low levels of red blood cells or hemoglobin. The mechanisms of anemia development and response have been thoroughly studied in mammals, but little is known in other vertebrates, particularly teleost fish. In this study, different degrees of anemia were induced in healthy European sea bass specimens (Dicentrarchus labrax) and at pre-determined time points hematological parameters, liver iron content and the expression of genes involved in iron homeostasis and hematopoiesis, with particular attention on hepcidins, were evaluated. The experimental anemia prompted a decrease in hamp1 expression in all tested organs, in accordance to an increased need for iron absorption and mobilization, with slight increases in hamp2 in the kidney and intestine. The liver was clearly the major organ involved in iron homeostasis, decreasing its iron content and showing a gene expression profile consistent with an increased iron release and mobilization. Although both the spleen and head kidney are involved in erythropoiesis, the spleen was found to assume a more preponderant role in the recovery of erythrocyte levels. The intestine was also involved in the response to anemia, through the increase of iron transporting genes. Administration of Hamp1 or Hamp2 mature peptides showed that only Hamp1 affects hematological parameters and liver iron content. In conclusion, the molecular mechanisms of response to anemia present in sea bass are similar to the ones described for mammals, with these results indicating that the two hepcidin types from teleosts assume different roles during anemia.
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Affiliation(s)
- João V. Neves
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Iron and Innate Immunity, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
- * E-mail:
| | - Carolina Caldas
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Iron and Innate Immunity, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
| | - Miguel F. Ramos
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Iron and Innate Immunity, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
| | - Pedro N. S. Rodrigues
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Iron and Innate Immunity, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
- Instituto de Ciências Biomédicas Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
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131
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Zhang L, Du J. Selective sensing of submicromolar iron(III) with 3,3',5,5'-tetramethylbenzidine as a chromogenic probe. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 158:24-28. [PMID: 26783724 DOI: 10.1016/j.saa.2016.01.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Revised: 12/09/2015] [Accepted: 01/07/2016] [Indexed: 06/05/2023]
Abstract
The development of highly selective and sensitive method for iron(III) detection is of great importance both from human health as well as environmental point of view. We herein reported a simple, selective and sensitive colorimetric method for the detection of Fe(III) at submicromolar level with 3,3,'5,5'-tetramethylbenzidine (TMB) as a chromogenic probe. It was observed that Fe(III) could directly oxidize TMB to form a blue solution without adding any extra oxidants. The reaction has a stoichiometric ratio of 1:1 (Fe(III)/TMB) as determined by a molar ratio method. The resultant color change can be perceived by the naked eye or monitored the absorbance change at 652 nm. The method allowed the measurement of Fe(III) in the range 1.0×10(-7)-1.5×10(-4) mol L(-1) with a detection limit of 5.5×10(-8) mol L(-1). The relative standard deviation was 0.9% for eleven replicate measurements of 2.5×10(-5) mol L(-1) Fe(III) solution. The chemistry showed high selectivity for Fe(III) in contrast to other common cation ions. The practically of the method was evaluated by the determination of Fe in milk samples; good consistency was obtained between the results of this method and atomic absorption spectrophotometry as indicated by statistical analysis.
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Affiliation(s)
- Lufeng Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
| | - Jianxiu Du
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
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132
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Sharma D, Kuba A, Thomas R, Kumar R, Choi HJ, Sahoo SK. An aqueous friendly chemosensor derived from vitamin B₆ cofactor for colorimetric sensing of Cu²⁺ and fluorescent turn-off sensing of Fe³⁺. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 153:393-396. [PMID: 26344485 DOI: 10.1016/j.saa.2015.08.051] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 07/14/2015] [Accepted: 08/30/2015] [Indexed: 06/05/2023]
Abstract
Chemosensor L derived from vitamin B6 cofactor pyridoxal-5-phosphate was investigated for the selective detection of Cu(2+) and Fe(3+) in aqueous medium. Sensor L formed a 1:1 complex with Cu(2+) and displays a perceptible color change from colorless to yellow brown with the appearance of a new charge transfer band at ~450 nm. In contrast, the fluorescence of L was quenched selectively in the presence of Fe(3+) without any interference from other metal ions including Cu(2+).
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Affiliation(s)
- Darshna Sharma
- Department of Applied Chemistry, SV National Institute of Technology, Ichchhanath, Surat 395007, Gujrat, India
| | - Aman Kuba
- Department of Applied Chemistry, SV National Institute of Technology, Ichchhanath, Surat 395007, Gujrat, India
| | - Rini Thomas
- Department of Applied Chemistry, SV National Institute of Technology, Ichchhanath, Surat 395007, Gujrat, India
| | - Rajender Kumar
- Department of Applied Chemistry, SV National Institute of Technology, Ichchhanath, Surat 395007, Gujrat, India
| | - Heung-Jin Choi
- Department of Applied Chemistry, Kyungpook National University, Daegu 702-701, Republic of Korea
| | - Suban K Sahoo
- Department of Applied Chemistry, SV National Institute of Technology, Ichchhanath, Surat 395007, Gujrat, India; Department of Applied Chemistry, Kyungpook National University, Daegu 702-701, Republic of Korea.
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133
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Deng M, Wang S, Liang C, Shang H, Jiang S. A FRET fluorescent nanosensor based on carbon dots for ratiometric detection of Fe3+ in aqueous solution. RSC Adv 2016. [DOI: 10.1039/c6ra02679f] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A highly selective and sensitive FRET ratiometric fluorescent nanosensor has been developed for detecting Fe3+ in aqueous solution and on test papers. It works based on a Fe3+-triggered FRET process between CDs and ring-opened rhodamine 6G.
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Affiliation(s)
- Mengyu Deng
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- P. R. China
| | - Sha Wang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- P. R. China
| | - Chunshuang Liang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- P. R. China
| | - Hongxing Shang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- P. R. China
| | - Shimei Jiang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- P. R. China
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134
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Afshani J, Badiei A, Lashgari N, Mohammadi Ziarani G. A simple nanoporous silica-based dual mode optical sensor for detection of multiple analytes (Fe3+, Al3+ and CN−) in water mimicking XOR logic gate. RSC Adv 2016. [DOI: 10.1039/c5ra23136a] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
A simple but versatile nanoporous silica-based optical sensor was synthesized and characterized using different techniques such as XRD, BET, TGA, and FT-IR.
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Affiliation(s)
- Jafar Afshani
- School of Chemistry
- College of Science
- University of Tehran
- Tehran
- Iran
| | - Alireza Badiei
- School of Chemistry
- College of Science
- University of Tehran
- Tehran
- Iran
| | - Negar Lashgari
- School of Chemistry
- College of Science
- University of Tehran
- Tehran
- Iran
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135
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Jin L, Liu C, An N, Zhang Q, Wang J, Zhao L, Lu Y. Fluorescence turn-on detection of Fe3+in pure water based on a cationic poly(perylene diimide) derivative. RSC Adv 2016. [DOI: 10.1039/c6ra08267j] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
A water-soluble PDIs-based polymeric chemosensor L displays a turn-on response selective to Fe3+, which allows facile monitoring of the Fe3+/Fe2+transition and intracellular Fe3+imaging.
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Affiliation(s)
- Lu Jin
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
| | - Cui Liu
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
| | - Nianqi An
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
| | - Qiang Zhang
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
| | - Jing Wang
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
| | - Linlin Zhao
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
| | - Yan Lu
- Key Laboratory of Display Materials & Photoelectric Devices
- Ministry of Education
- Tianjin Key Laboratory for Photoelectric Materials and Devices
- School of Materials Science & Engineering
- Tianjin University of Technology
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136
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Chan S, Li Q, Tse H, Lee AWM, Mak NK, Lung HL, Chan WH. A rhodamine-based “off–on” fluorescent chemosensor for selective detection of Fe3+ in aqueous media and its application in bioimaging. RSC Adv 2016. [DOI: 10.1039/c6ra14411j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Rhodamine-based turn-on fluorescent probe FIS1 for selective detection of Fe3+ in aqueous media and live cell environment has been developed.
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Affiliation(s)
- Singming Chan
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Qinghua Li
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Hoyin Tse
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Albert W. M. Lee
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - N. K. Mak
- Department of Biology
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - H. L. Lung
- Department of Biology
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Wing-Hong Chan
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
- Partner State Key Laboratory of Environmental and Bioanalysis
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137
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Bandi R, Gangapuram BR, Dadigala R, Eslavath R, Singh SS, Guttena V. Facile and green synthesis of fluorescent carbon dots from onion waste and their potential applications as sensor and multicolour imaging agents. RSC Adv 2016. [DOI: 10.1039/c6ra01669c] [Citation(s) in RCA: 147] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
A novel, green approach for the synthesis of highly fluorescent carbon dots with 28% quantum yield by utilizing onion waste as precursor and employing a simple autoclave is reported, and applied them as Fe3+ sensor & multi-coloured imaging agents.
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Affiliation(s)
- Rajkumar Bandi
- Department of Chemistry
- Osmania University
- Hyderabad 500007
- India
| | | | | | | | - Surya S. Singh
- Department of Biochemistry
- Osmania University
- Hyderabad 500007
- India
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138
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Senthilkumar T, Parekh N, Nikam SB, Asha SK. Orientation effect induced selective chelation of Fe2+to a glutamic acid appended conjugated polymer for sensing and live cell imaging. J Mater Chem B 2016; 4:299-308. [DOI: 10.1039/c5tb02293b] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
We have demonstrated the first example of highly selective sensing and bioimaging of Fe2+in living HeLa cells using a biocompatible glutamic acid appended polyfluoreneviaselective chelation of amine and acid groups with Fe2+.
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Affiliation(s)
- T. Senthilkumar
- Polymer Science and Engineering Division
- CSIR-NCL
- Pune
- India-411008
| | - Nimisha Parekh
- Chemical Engineering and Process Development Division
- CSIR-NCL
- Pune
- India-411008
| | | | - S. K. Asha
- Polymer Science and Engineering Division
- CSIR-NCL
- Pune
- India-411008
- Academy of Scientific and Innovative Research
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139
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Kim YS, Lee JJ, Lee SY, Jo TG, Kim C. A highly sensitive benzimidazole-based chemosensor for the colorimetric detection of Fe(ii) and Fe(iii) and the fluorometric detection of Zn(ii) in aqueous media. RSC Adv 2016. [DOI: 10.1039/c6ra10086d] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A selective chemosensor 1 was developed for the colorimetric detection of Fe2+/3+ and the fluorescent detection of Zn2+ in aqueous solution.
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Affiliation(s)
- Yong Sung Kim
- Department of Fine Chemistry
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Jae Jun Lee
- Department of Fine Chemistry
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Sun Young Lee
- Department of Fine Chemistry
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Tae Geun Jo
- Department of Fine Chemistry
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Cheal Kim
- Department of Fine Chemistry
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
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140
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Santhoshkumar S, Velmurugan K, Prabhu J, Radhakrishnan G, Nandhakumar R. A naphthalene derived Schiff base as a selective fluorescent probe for Fe2+. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.09.030] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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141
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Yan F, Zheng T, Guo S, Shi D, Han Z, Zhou S, Chen L. New fluorescence probe for Fe³⁺ with bis-rhodamine and its application as a molecular logic gate. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 151:881-887. [PMID: 26184473 DOI: 10.1016/j.saa.2015.07.033] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Revised: 06/04/2015] [Accepted: 07/07/2015] [Indexed: 06/04/2023]
Abstract
A bis-rhodamine based fluorescent probe R1 for naked-eye detection of Fe(3+) with enhanced sensitivity compared to a mono-rhodamine derivative that shows selectivity for Hg(2+), has been synthesized. The 1:1 stoichiometric structure of R1 and Fe(3+) is confirmed using a Job's plot estimation and density functional theory calculations. The reversibility of R1 is verified through its spectral response toward Fe(3+) and S(2-) titration experiments. Using Fe(3+) and S(2-) as chemical inputs and the fluorescence intensity signal as outputs, R1 can be utilized as an INHIBIT logic gate at molecular level. Fluorescent imaging for Fe(3+) in living HL-7702 cells have also been successfully performed.
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Affiliation(s)
- Fanyong Yan
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China.
| | - Tancheng Zheng
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China
| | - Shanshan Guo
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China
| | - Dechao Shi
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China
| | - Ziyi Han
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China
| | - Siyushan Zhou
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China
| | - Li Chen
- State Key Laboratory of Hollow Fiber Membrane Materials and Processes, Key Lab of Fiber Modification & Functional Fiber of Tianjin, Tianjin Engineering Center for Safety Evaluation of Water Quality & Safeguards Technology, Tianjin Polytechnic University, Tianjin 300387, China
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142
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Karimi M, Badiei A, Lashgari N, Afshani J, Mohammadi Ziarani G. A nanostructured LUS-1 based organic–inorganic hybrid optical sensor for highly selective sensing of Fe3+ in water. JOURNAL OF LUMINESCENCE 2015; 168:1-6. [DOI: 10.1016/j.jlumin.2015.07.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
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143
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Moon H, Park J, Tae J. Fluorescent Probes Based on Rhodamine Hydrazides and Hydroxamates. CHEM REC 2015; 16:124-40. [DOI: 10.1002/tcr.201500226] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2015] [Indexed: 12/15/2022]
Affiliation(s)
- Heejeong Moon
- Department of Chemistry; Yonsei University; Yonsei-ro 50 Seodaemun-ku Seoul 120-749 Republic of Korea
| | - Jinyoung Park
- Department of Chemistry; Yonsei University; Yonsei-ro 50 Seodaemun-ku Seoul 120-749 Republic of Korea
| | - Jinsung Tae
- Department of Chemistry; Yonsei University; Yonsei-ro 50 Seodaemun-ku Seoul 120-749 Republic of Korea
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144
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Liu Y, Liu Y, Xu Z, Yang L, Wang Z, Zhang D, Ye Y. A rhodamine-based “turn-on” fluorescent probe for Fe3+ in aqueous solution and its application in bioimaging. MONATSHEFTE FUR CHEMIE 2015. [DOI: 10.1007/s00706-015-1521-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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145
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Chereddy NR, Nagaraju P, Niladri Raju M, Krishnaswamy VR, Korrapati PS, Bangal PR, Rao VJ. A novel FRET ‘off–on’ fluorescent probe for the selective detection of Fe 3+ , Al 3+ and Cr 3+ ions: Its ultrafast energy transfer kinetics and application in live cell imaging. Biosens Bioelectron 2015; 68:749-756. [DOI: 10.1016/j.bios.2015.01.074] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Revised: 01/29/2015] [Accepted: 01/31/2015] [Indexed: 01/04/2023]
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146
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Niwa M, Hirayama T, Okuda K, Nagasawa H. A new class of high-contrast Fe(II) selective fluorescent probes based on spirocyclized scaffolds for visualization of intracellular labile iron delivered by transferrin. Org Biomol Chem 2015; 12:6590-7. [PMID: 24953684 DOI: 10.1039/c4ob00935e] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Iron is an essential metal nutrient that plays physiologically and pathologically important roles in biological systems. However, studies on the trafficking, storage, and functions of iron itself in living samples have remained challenging due to the lack of efficient methods for monitoring labile intracellular iron. Herein, we report a new class of Fe(2+)-selective fluorescent probes based on the spirocyclization of hydroxymethylrhodamine and hydroxymethylrhodol scaffolds controlled by using our recently established N-oxide chemistry as a Fe(2+)-selective switch of fluorescence response. By suppressing the background signal, the spirocyclization strategy improved the turn-on rate dramatically, and reducing the size of the substituents of the N-oxide group enhanced the reaction rate against Fe(2+), compared with the first generation N-oxide based Fe(2+) probe, RhoNox-1. These new probes showed significant enhancements in the fluorescence signal against not only the exogenously loaded Fe(2+) but also the endogenous Fe(2+) levels. Furthermore, we succeeded in monitoring the accumulation of labile iron in the lysosome induced by transferrin-mediated endocytosis with a turn-on fluorescence response.
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Affiliation(s)
- Masato Niwa
- Laboratory of Pharmaceutical & Medicinal Chemistry, Gifu Pharmaceutical University, 1-25-4, Daigakunishi, Gifu, Japan.
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147
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Tsai HT, Bhorge YR, Pape AJ, Janaki SN, Yen YP. A Selective Colorimetric and Fluorescent Chemodosimeter for Fe(III) Ion Based on Hydrolysis of Schiff Base. J CHIN CHEM SOC-TAIP 2015. [DOI: 10.1002/jccs.201400394] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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148
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Chen BY, Kuo CC, Huang YS, Lu ST, Liang FC, Jiang DH. Novel highly selective and reversible chemosensors based on dual-ratiometric fluorescent electrospun nanofibers with pH- and Fe(3+)-modulated multicolor fluorescence emission. ACS APPLIED MATERIALS & INTERFACES 2015; 7:2797-2808. [PMID: 25585636 DOI: 10.1021/am508029x] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Novel dual-ratiometric fluorescent electrospun (ES) nanofibers featuring high sensitivity for pH and ferric ion (Fe(3+)) were prepared using binary blends of poly(2-hydroxyethyl methacrylate-co-N-methylolacrylamide-co-nitrobenzoxadiazolyl derivative) (poly(HEMA-co-NMA-co-NBD)) and a spirolactam rhodamine derivative (SRhBOH) by employing a single-capillary spinneret. The HEMA, NMA, and NBD moieties were designed to exhibit hydrophilic properties, chemical cross-linking, and fluorescence (fluorescence resonance energy transfer (FRET) donor), respectively. The fluorescence emission of SRhBOH was highly selective for pH and Fe(3+); when SRhBOH detected acidic media and Fe(3+), the spirocyclic form of SRhBOH, which is nonfluorescent, was transformed into the opened cyclic form and exhibited strong fluorescence emission. The emission colors of ES nanofibers in acidic or Fe(3+) aqueous solutions changed from green to red because of FRET from NBD (donor) to SRhBOH (acceptor). The off/on switching of the FRET process was modulated by adjusting the SRhBOH blending ratio, pH, and Fe(3+) concentration. Poly(HEMA-co-NMA-co-NBD) ES fibers blended with 20% SRhBOH showed high sensitivity in sensing Fe(3+) and pH because of the substantial 57 nm red shift in emission as well as substantial reversible dual photoluminescence. The prepared FRET-based dual-ratiometric fluorescent ES nanofibrous membranes can be used as "naked eye" sensors and have potential for application in multifunctional environment sensing devices.
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Affiliation(s)
- Bo-Yu Chen
- Institute of Organic and Polymeric Materials, National Taipei University of Technology , 10608 Taipei, Taiwan
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149
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Ling I, Hashim R, Sabah KJ. Sugar thiacrown-ether appended calix[4]arene as a selective chemosensor for Fe2+and Fe3+ions. RSC Adv 2015. [DOI: 10.1039/c5ra15448k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
A fluorescent chemosensor derived from sugar-thiacrown-ether appended calix[4]arene coupled with pyrene units was synthesized. Upon addition of Fe2+or Fe3+the fluorescence intensities are quenched indicating high selectivity for these metal ions.
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Affiliation(s)
- Irene Ling
- Department of Chemistry
- University of Malaya
- Kuala Lumpur
- Malaysia
| | - Rauzah Hashim
- Department of Chemistry
- University of Malaya
- Kuala Lumpur
- Malaysia
| | - Karem J. Sabah
- Department of Chemistry
- University of Malaya
- Kuala Lumpur
- Malaysia
- Chemistry Department
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150
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Kim YS, Park GJ, Lee JJ, Lee SY, Lee SY, Kim C. Multiple target chemosensor: a fluorescent sensor for Zn(ii) and Al(iii) and a chromogenic sensor for Fe(ii) and Fe(iii). RSC Adv 2015. [DOI: 10.1039/c4ra13291b] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A multifunctional fluorescent and colorimetric chemosensor for Zn2+, Al3+, Fe2+ and Fe3+ was designed and synthesized.
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Affiliation(s)
- Yong Sung Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Gyeong Jin Park
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Jae Jun Lee
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Sun Young Lee
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Seong Youl Lee
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
| | - Cheal Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials
- Seoul National University of Science and Technology
- Seoul 139-743
- Korea
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