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Abdollahi A, Roghani-Mamaqani H, Razavi B, Salami-Kalajahi M. Photoluminescent and Chromic Nanomaterials for Anticounterfeiting Technologies: Recent Advances and Future Challenges. ACS NANO 2020; 14:14417-14492. [PMID: 33079535 DOI: 10.1021/acsnano.0c07289] [Citation(s) in RCA: 167] [Impact Index Per Article: 41.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Counterfeiting and inverse engineering of security and confidential documents, such as banknotes, passports, national cards, certificates, and valuable products, has significantly been increased, which is a major challenge for governments, companies, and customers. From recent global reports published in 2017, the counterfeiting market was evaluated to be $107.26 billion in 2016 and forecasted to reach $206.57 billion by 2021 at a compound annual growth rate of 14.0%. Development of anticounterfeiting and authentication technologies with multilevel securities is a powerful solution to overcome this challenge. Stimuli-chromic (photochromic, hydrochromic, and thermochromic) and photoluminescent (fluorescent and phosphorescent) compounds are the most significant and applicable materials for development of complex anticounterfeiting inks with a high-security level and fast authentication. Highly efficient anticounterfeiting and authentication technologies have been developed to reach high security and efficiency. Applicable materials for anticounterfeiting applications are generally based on photochromic and photoluminescent compounds, for which hydrochromic and thermochromic materials have extensively been used in recent decades. A wide range of materials, such as organic and inorganic metal complexes, polymer nanoparticles, quantum dots, polymer dots, carbon dots, upconverting nanoparticles, and supramolecular structures, could display all of these phenomena depending on their physical and chemical characteristics. The polymeric anticounterfeiting inks have recently received significant attention because of their high stability for printing on confidential documents. In addition, the printing technologies including hand-writing, stamping, inkjet printing, screen printing, and anticounterfeiting labels are discussed for introduction of the most efficient methods for application of different anticounterfeiting inks. This review would help scientists to design and develop the most applicable encryption, authentication, and anticounterfeiting technologies with high security, fast detection, and potential applications in security marking and information encryption on various substrates.
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Affiliation(s)
- Amin Abdollahi
- Faculty of Polymer Engineering, Sahand University of Technology, 51335-1996 Tabriz, Iran
| | - Hossein Roghani-Mamaqani
- Faculty of Polymer Engineering, Sahand University of Technology, 51335-1996 Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, 51335-1996 Tabriz, Iran
| | - Bahareh Razavi
- Faculty of Polymer Engineering, Sahand University of Technology, 51335-1996 Tabriz, Iran
| | - Mehdi Salami-Kalajahi
- Faculty of Polymer Engineering, Sahand University of Technology, 51335-1996 Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, 51335-1996 Tabriz, Iran
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Panchenko PA, Grin MA, Fedorova OA, Zakharko MA, Pritmov DA, Mironov AF, Arkhipova AN, Fedorov YV, Jonusauskas G, Yakubovskaya RI, Morozova NB, Ignatova AA, Feofanov AV. A novel bacteriochlorin-styrylnaphthalimide conjugate for simultaneous photodynamic therapy and fluorescence imaging. Phys Chem Chem Phys 2018; 19:30195-30206. [PMID: 29105711 DOI: 10.1039/c7cp04449f] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Propargyl-152,173-dimethoxy-131-amide of bacteriochlorin e (BChl) and a 4-(4-N,N-dimethylaminostyryl)-N-alkyl-1,8-naphthalimide bearing azide group in the N-alkyl fragment were conjugated by the copper(i)-catalyzed 1,3-dipolar cycloaddition to produce a novel dyad compound BChl-NI for anticancer photodynamic therapy (PDT) combining the modalities of a photosensitizer (PS) and a fluorescence imaging agent. A precise photophysical investigation of the conjugate in solution using steady-state and time-resolved optical spectroscopy revealed that the presence of the naphthalimide (NI) fragment does not decrease the photosensitizing ability of the bacteriochlorin (BChl) core as compared with BChl; however, the fluorescence of naphthalimide is completely quenched due to resonance energy transfer (RET) to BChl. It has been shown that the BChl-NI conjugate penetrates into human lung adenocarcinoma A549 cells, and accumulates in the cytoplasm where it has a mixed granular-diffuse distribution. Both NI and BChl fluorescence in vitro provides registration of bright images showing perfectly intracellular distribution of BChl-NI. The ability of NI to emit light upon excitation in imaging experiments has been found to be due to hampering of RET as a result of photodestruction of the energy acceptor BChl unit. Phototoxicity studies have shown that the BChl-NI conjugate is not toxic for A549 cells at tested concentrations (<8 μM) without light-induced activation. At the same time, the concentration-dependent killing of cells is observed upon the excitation of the bacteriochlorin moiety with red light that occurs due to reactive oxygen species formation. The presented data demonstrate that the BChl-NI conjugate is a promissing dual function agent for cancer diagnostics and therapy.
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Affiliation(s)
- Pavel A Panchenko
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, 119991, Vavilova str. 28, Moscow, Russia.
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Hao Y, Nguyen KH, Zhang Y, Zhang G, Fan S, Li F, Guo C, Lu Y, Song X, Qu P, Liu YN, Xu M. A highly selective and ratiometric fluorescent probe for cyanide by rationally altering the susceptible H-atom. Talanta 2018; 176:234-241. [DOI: 10.1016/j.talanta.2017.08.032] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 08/04/2017] [Accepted: 08/09/2017] [Indexed: 12/29/2022]
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Panchenko PA, Arkhipova AN, Fedorova OA, Fedorov YV, Zakharko MA, Arkhipov DE, Jonusauskas G. Controlling photophysics of styrylnaphthalimides through TICT, fluorescence and E,Z-photoisomerization interplay. Phys Chem Chem Phys 2017; 19:1244-1256. [DOI: 10.1039/c6cp07255k] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The steady-state and time-resolved spectral properties of styrylnaphthalimides are studied in various solvents.
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Affiliation(s)
- Pavel A. Panchenko
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
- D. Mendeleev University of Chemical Technology of Russia
- Moscow
| | - Antonina N. Arkhipova
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
| | - Olga A. Fedorova
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
- D. Mendeleev University of Chemical Technology of Russia
- Moscow
| | - Yuri V. Fedorov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
| | - Marina A. Zakharko
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
| | - Dmitry E. Arkhipov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS)
- Moscow
- Russia
| | - Gediminas Jonusauskas
- Laboratoire Ondes et Matière d'Aquitaine (LOMA)
- UMR CNRS 5798
- Bordeaux University
- Talence
- France
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5
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Aderinto SO, Xu Y, Peng H, Wang F, Wu H, Fan X. A highly Selective Fluorescent Sensor for Monitoring Cu2+ Ion: Synthesis, Characterization and Photophysical Properties. J Fluoresc 2016; 27:79-87. [DOI: 10.1007/s10895-016-1936-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 09/12/2016] [Indexed: 12/29/2022]
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6
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Versatile synthesis of 2′-amino-2′-deoxyuridine derivatives with a 2′-amino group carrying linkers possessing a reactive terminal functionality. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Dodangeh M, Gharanjig K, Arami M. A novel Ag⁺ cation sensor based on polyamidoamine dendrimer modified with 1,8-naphthalimide derivatives. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 154:207-214. [PMID: 26529637 DOI: 10.1016/j.saa.2015.09.031] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2015] [Revised: 09/05/2015] [Accepted: 09/27/2015] [Indexed: 06/05/2023]
Abstract
In this study, 4-amino-1,8-naphthalimide-conjugated polyamidoamine dendrimer was synthesized and characterized and its potentiality as a cation sensor was investigated. 4-Amino-1,8-naphthalic anhydride reacted with polyamidoamine dendrimer and the product was characterized using FTIR, (1)H NMR, (13)C NMR and melting point analysis method. The synthesized compound was applied to detect various cations in water media and N,N-dimethylformamide (DMF) via monitoring the quenching of the fluorescence intensity. Furthermore, various metal cations including Cu(2+), Ni(2+), Zn(2+), Pb(2+),Ca(2+), Ba(2+), Cd(2+), Hg(2+), Fe(2+), Fe(3+) and Ag(+) were tested. The complexes formed between the synthesized compound and metal cations in solution and their effects on Photoinduced Electron Transfer (PET) process were investigated regarding the potential application of the newly-synthesized dendrimer as a colorimetric and fluorescent sensor for such cations. The results clearly confirmed that the 1,8-naphthalimide groups surrounding the central dendrimer core showed strong green fluorescence emission at 553 nm. This effect considerably decreased with the introduction of all cations, except Ag(+) where the fluorescence quenching effect was remarkable and more dominant. Therefore, it can be concluded that the synthesized dye has the potentiality of being a highly sensitive and selective fluorescence sensor for Ag(+) cation.
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Affiliation(s)
- Mohammad Dodangeh
- Textile Engineering Department, Amirkabir University, P.O. Box: 15874-4413, Tehran, Iran; Department of Organic Colorants, Institute for Color Science and Technology, P.O. Box:16765-654, Tehran, Iran
| | - Kamaladin Gharanjig
- Department of Organic Colorants, Institute for Color Science and Technology, P.O. Box:16765-654, Tehran, Iran; Center of Excellence for Color Science and Technology, Institute for Color Science and Technology, P.O. Box:16765-654, Tehran, Iran.
| | - Mokhtar Arami
- Textile Engineering Department, Amirkabir University, P.O. Box: 15874-4413, Tehran, Iran
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Zhang LM, Guo LE, Li XM, Shi YG, Wu GF, Xie XG, Zhou Y, Zhao QH, Zhang JF. 1,8-Naphthalimide-based colorimetric and fluorescent sensor for recognition of GMP, TMP, and UMP and its application in in vivo imaging. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.09.074] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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9
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Staneva D, Vasileva-Tonkova E, Makki MS, Asiri AM, Grabchev I. Combination of sensor potential and antimicrobial activity of a new 4-(2-dimethylaminoethyloxy)-N-buthyl-1,8-naphthalimide. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.04.070] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Kobori A, Ueda T, Sanada Y, Yamayoshi A, Murakami A. Dual-fluorescent RNA probes with an extremely large stokes shift. Biosci Biotechnol Biochem 2013; 77:1117-9. [PMID: 23649243 DOI: 10.1271/bbb.121018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Fluorescent probes are powerful and indispensable tools for imaging RNA in vivo and in vitro. To simultaneously visualize multiple RNA targets in a cell, it is necessary to develop probes which emit fluorescence with different colors by excitation at a single wavelength. We synthesized OMUpy1 and OMUpy2 in this study with a cyanine dye respectively conjugated at their 5' ends. A fluorescent analysis revealed these probes to have yellow or pink fluorescence derived from the cyanine dyes with an extremely large Stokes shift. Three color-coded fluorescent images were also obtained in the presence of target RNAs.
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Affiliation(s)
- Akio Kobori
- Kyoto Institute of Technology, Graduate School of Science and Technology, Department of Biomolecular Engineering, Goshokaida-cho, Matsugasaki, Sakyo-ku, Kyoto, Japan.
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Banerjee S, Veale EB, Phelan CM, Murphy SA, Tocci GM, Gillespie LJ, Frimannsson DO, Kelly JM, Gunnlaugsson T. Recent advances in the development of 1,8-naphthalimide based DNA targeting binders, anticancer and fluorescent cellular imaging agents. Chem Soc Rev 2013; 42:1601-18. [DOI: 10.1039/c2cs35467e] [Citation(s) in RCA: 492] [Impact Index Per Article: 44.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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12
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Zhang X, Zhao Z, Mei H, Qiao Y, Liu Q, Luo W, Xia T, Fang X. A fluorescence aptasensor based on DNA charge transport for sensitive protein detection in serum. Analyst 2011; 136:4764-9. [PMID: 21949940 DOI: 10.1039/c1an15265c] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel fluorescence aptasensor based on DNA charge transport for sensitive protein detection has been developed. A 15nt DNA aptamer against thrombin was used as a model system. The aptamer was integrated into a double strand DNA (dsDNA) that was labeled with a hole injector, naphthalimide (NI), and a fluorophore, Alexa532, at its two ends. After irradiation by UV light, the fluorescence of Alexa532 was bleached due to the oxidization of Alexa532 by the positive charge transported from naphthalimide through the dsDNA. In the presence of thrombin, the binding of thrombin to the aptamer resulted in the unwinding of the dsDNA into ssDNA, which led to the blocking of charge transfer and the strong fluorescence emission of Alexa532. By monitoring the fluorescence signal change, we were able to detect thrombin in homogeneous solutions with high selectivity and high sensitivity down to 1.2 pM. Moreover, as DNA charge transfer is resistant to interferences from biological contexts, the aptasensor can be used directly in undiluted serum with similar sensitivity as that in buffer. This new sensing strategy is expected to promote the exploitation of aptamer-based biosensors for protein assays in complex biological matrixes.
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Affiliation(s)
- Xinyue Zhang
- Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, P.R. China
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Gondela A, Kumar TS, Walczak K, Wengel J. Synthesis and biophysical properties of oligodeoxynucleotides containing 2'-deoxy-5-(4-nitro-1H-imidazol-1-yl)-beta-D-uridine and 2'-deoxy-5-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-beta-D-uridine monomers. Chem Biodivers 2010; 7:350-62. [PMID: 20151382 DOI: 10.1002/cbdv.200900195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Detection of single-nucleotide polymorphisms (SNPs) of biologically relevant DNA and RNA samples remain a scientific and practical challenge. We have synthesized phosphoramidite building blocks and oligodeoxynucleotide probes containing novel 2'-deoxyuridine monomers modified by 5-(4-nitro-1H-imidazol-1-yl; (monomer X) or 2'-deoxy-5-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl; monomer Y) substituents. The effects of monomers X and Y on duplex thermal stability, and their capability towards discrimination of single-base mismatches were furthermore studied. Encouraging results were obtained with respect to thermal mismatch discrimination using oligodeoxynucleotides containing monomer X and fluorescence-based discrimination using oligodeoxynucleotides containing monomer Y.
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Affiliation(s)
- Andrzej Gondela
- Department of Organic Chemistry, Biochemistry and Biotechnology, Selisian University of Technology, Krzywoustego 4, PL-44-100 Gliwice
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Duan L, Xu Y, Qian X, Zhang Y, Liu Y. Novel naphthalimide derivatives with near-infrared emission: synthesis via photochemical cycloaromatization, fluorescence in solvents and living cell. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2008.10.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Endo T, Suzuki S, Miyagawa N, Takahara S. Multifunctional photo acid generator for fluorescence imaging based on self-contained photoreaction. J Photochem Photobiol A Chem 2008. [DOI: 10.1016/j.jphotochem.2008.07.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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16
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Weisbrod SH, Marx A. Novel strategies for the site-specific covalent labelling of nucleic acids. Chem Commun (Camb) 2008:5675-85. [PMID: 19009049 DOI: 10.1039/b809528k] [Citation(s) in RCA: 181] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
To broaden the scope of applications in DNA nano- and biotechnology, material science, diagnostics and molecular recognition the functionalization of DNA is of utmost importance. In the last decade many new methods have been developed to achieve this goal. Apart from the direct chemical synthesis of modified DNA by automated phosphoramidite chemistry incorporation of labelled triphosphates and the post-synthetic labelling approach evolved as valuable methods. New bioorthogonal reactions as Diels-Alder, click and Staudinger ligations pushed forward the post-synthetic approach as new insights into DNA polymerase substrate specificity allowed generation and amplification of labelled DNA strands. These novel developments are summarized herein.
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Affiliation(s)
- Samuel H Weisbrod
- Department of Chemistry and Konstanz Research School Chemical Biology, University of Konstanz, 78457, Konstanz, Germany
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17
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Photodegradation of poly(amidoamine) dendrimers peripherally modified with 1,8-naphthalimide units. Polym Degrad Stab 2007. [DOI: 10.1016/j.polymdegradstab.2007.06.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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18
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Takada T, Fujitsuka M, Majima T. Single-molecule observation of DNA charge transfer. Proc Natl Acad Sci U S A 2007; 104:11179-83. [PMID: 17592151 PMCID: PMC2040872 DOI: 10.1073/pnas.0700795104] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
DNA charge transfer highly depends on the electronic interaction between base pairs and reflects the difference in the base composition and sequence. For the purpose of investigating the charge transfer process of individual DNA molecules and the optical readout of DNA information at the single-molecule level, we performed single-molecule observation of the DNA charge transfer process by using single-molecule fluorescence spectroscopy. The DNA charge transfer process, leading to the oxidation of the fluorescent dye, was explored by monitoring the on-off signal of the dye after the charge injection by the excitation of a photosensitizer. The photobleaching efficiency of the dyes by the DNA charge transfer specifically depended on the base sequence and mismatch base pair, demonstrating the discrimination of the individual DNA information. Based on this approach, the optical readout of a single-base mismatch contained in a target DNA was performed at the single-molecule level.
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Affiliation(s)
- Tadao Takada
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
| | - Mamoru Fujitsuka
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
| | - Tetsuro Majima
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
- *To whom correspondence should be addressed. E-mail:
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Catry MA, Madder A. Synthesis of functionalised nucleosides for incorporation into nucleic acid-based serine protease mimics. Molecules 2007; 12:114-29. [PMID: 17693958 PMCID: PMC6149322 DOI: 10.3390/12010114] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2006] [Revised: 01/29/2007] [Accepted: 01/30/2006] [Indexed: 11/17/2022] Open
Abstract
The synthesis of nucleosides modified with an extra imidazole, carboxyl and hydroxyl group is described. These nucleosides can be incorporated into an oligonucleotide duplex, thus generating a novel type of serine protease mimic.
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Affiliation(s)
| | - Annemieke Madder
- Ghent University, Department of Organic Chemistry, Laboratory for Organic and Biomimetic Chemistry, Krijgslaan 281 (S4), B-9000 Gent, Belgium
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Osakada Y, Kawai K, Fujitsuka M, Majima T. Charge transfer through DNA nanoscaled assembly programmable with DNA building blocks. Proc Natl Acad Sci U S A 2006; 103:18072-6. [PMID: 17116889 PMCID: PMC1838708 DOI: 10.1073/pnas.0607148103] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
DNA nanostructures based on programmable DNA molecular recognition have been developed, but the nanoelectronics of using DNA is still challenging. A more rapid charge-transfer (CT) process through the DNA nanoassembly is required for further development of programmable DNA nanoelectronics. In this article, we present direct absorption measurements of the long-range CT over a 140-A DNA assembly based on a GC repetitive sequence constructed by simply mixing DNA building blocks. We show that a CT through DNA nanoscale assembly is possible and programmable with the designed DNA sequence.
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Affiliation(s)
- Yasuko Osakada
- Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Kiyohiko Kawai
- Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
- *To whom correspondence may be addressed. E-mail: or
| | - Mamoru Fujitsuka
- Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
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Li H, Jiang Z, Wang X, Zheng C. Synthesis of 2′‐Amino‐2′‐deoxyuridine Modified by 1,8‐Naphthalimide. SYNTHETIC COMMUN 2006. [DOI: 10.1080/00397910600631924] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Kalra N, Parlato MC, Parmar VS, Wengel J. DNA and LNA oligonucleotides containing N2'-functionalised derivatives of 2'-amino-2'-deoxyuridine. Bioorg Med Chem Lett 2006; 16:3166-9. [PMID: 16621554 DOI: 10.1016/j.bmcl.2006.03.072] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2006] [Revised: 03/15/2006] [Accepted: 03/16/2006] [Indexed: 11/18/2022]
Abstract
Synthesis of various N-acylated derivatives of 2'-amino-2'-deoxyuridine is described together with their incorporation into DNA and LNA oligonucleotides using the phosphoramidite approach on an automated DNA synthesizer. The thermal stabilities of duplexes formed by these 2'-amino-DNA-modified DNA or LNA/DNA chimeric strands and complementary DNA or RNA strands have been studied. Introduction of LNA monomers around the functionalised 2'-amino-DNA modifications results in reversal of the affinity-decreasing effect of the latter. This represents a novel general approach for design and synthesis of high-affinity functionalised oligonucleotides for biotechnological or medicinal applications.
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Affiliation(s)
- Neerja Kalra
- Nucleic Acid Center, Department of Chemistry, University of Southern Denmark, DK-5230 Odense M, Denmark
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Grabchev I, Guittonneau S. Sensors for detecting metal ions and protons based on new green fluorescent poly(amidoamine) dendrimers peripherally modified with 1,8-naphthalimides. J Photochem Photobiol A Chem 2006. [DOI: 10.1016/j.jphotochem.2005.07.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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24
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Lu E, Peng X, Song F, Fan J. A novel fluorescent sensor for triplex DNA. Bioorg Med Chem Lett 2005; 15:255-7. [PMID: 15603934 DOI: 10.1016/j.bmcl.2004.11.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2004] [Revised: 10/31/2004] [Accepted: 11/01/2004] [Indexed: 11/29/2022]
Abstract
A triplex DNA fluorescent sensor based on PET is described. The sensor takes 4-aminonaphthalimide as a reporting group and a triplex-select intercalator as a recognizing group. The results show that it is a selective sensor for T.AT triplex DNA in compared with duplex and ssDNA by fluorescence enhancement in PIPES 20 buffer.
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Affiliation(s)
- Erhu Lu
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, 158 Zhongshan Road, Dalian 116012, China
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Kalra N, Babu BR, Parmar VS, Wengel J. Conformationally controlled high-affinity targeting of RNA or DNA by novel 2'-amino-DNA/LNA mixmers and pyrenyl-functionalized 2'-amino-DNA. Org Biomol Chem 2004; 2:2885-7. [PMID: 15480448 DOI: 10.1039/b411626g] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
9-Mer DNA sequences containing 2'-N-methyl-2'-N-(pyren-1-ylmethyl)-2'-amino-DNA monomers display significantly increased affinity towards DNA complements whereas the corresponding 2'-amino-DNA monomer has a detrimental effect on duplex stability. These effects are efficiently reversed by incorporation of four LNA nucleotides inducing a B-DNA to A-DNA conformational change.
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Affiliation(s)
- Neerja Kalra
- Nucleic Acid Center, Department of Chemistry, University of Southern Denmark, Denmark
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26
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Kawai K, Yoshida H, Takada T, Tojo S, Majima T. Formation of Pyrene Dimer Radical Cation at the Internal Site of Oligodeoxynucleotides. J Phys Chem B 2004. [DOI: 10.1021/jp049543b] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kiyohiko Kawai
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Hiroko Yoshida
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Tadao Takada
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Sachiko Tojo
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Tetsuro Majima
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
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27
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Dioubankova NN, Malakhov AD, Shenkarev ZO, Korshun VA. Oligonucleotides containing new fluorescent 1-phenylethynylpyrene and 9,10-bis(phenylethynyl)anthracene uridine-2′-carbamates: synthesis and properties. Tetrahedron 2004. [DOI: 10.1016/j.tet.2004.03.076] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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28
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Grabchev I, Bojinov V, Chovelon JM. Synthesis, photophysical and photochemical properties of fluorescent poly(amidoamine) dendrimers. POLYMER 2003. [DOI: 10.1016/s0032-3861(03)00407-5] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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