51
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Xiong X, Song F, Wang J, Zhang Y, Xue Y, Sun L, Jiang N, Gao P, Tian L, Peng X. Thermally Activated Delayed Fluorescence of Fluorescein Derivative for Time-Resolved and Confocal Fluorescence Imaging. J Am Chem Soc 2014; 136:9590-7. [DOI: 10.1021/ja502292p] [Citation(s) in RCA: 231] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xiaoqing Xiong
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Fengling Song
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Jingyun Wang
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Yukang Zhang
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Yingying Xue
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Liangliang Sun
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Na Jiang
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Pan Gao
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Lu Tian
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
| | - Xiaojun Peng
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, People’s Republic of China
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52
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Affiliation(s)
- Marie C. Heffern
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, Evanston, Illinois 60208-3113
| | - Lauren M. Matosziuk
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, Evanston, Illinois 60208-3113
| | - Thomas J. Meade
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, Evanston, Illinois 60208-3113
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53
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Luminescent nanoparticles prepared by encapsulating lanthanide chelates to silica sphere. Colloid Polym Sci 2014. [DOI: 10.1007/s00396-014-3196-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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54
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Grichine A, Haefele A, Pascal S, Duperray A, Michel R, Andraud C, Maury O. Millisecond lifetime imaging with a europium complex using a commercial confocal microscope under one or two-photon excitation. Chem Sci 2014. [DOI: 10.1039/c4sc00473f] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We demonstrate that a commercial confocal microscope can perform time-gated and long lifetime imaging in the μs to ms range under classical one photon or nonlinear two photon excitation.
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Affiliation(s)
| | | | - Simon Pascal
- University Lyon 1
- ENS Lyon
- CNRS UMR 5182
- 69364 Lyon, France
| | | | | | | | - Olivier Maury
- University Lyon 1
- ENS Lyon
- CNRS UMR 5182
- 69364 Lyon, France
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55
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Cosquer G, Pointillart F, Jung J, Le Guennic B, Golhen S, Cador O, Guyot Y, Brenier A, Maury O, Ouahab L. Alkylation Effects in Lanthanide Complexes Involving Tetrathiafulvalene Chromophores: Experimental and Theoretical Correlation between Magnetism and Near-Infrared Emission. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201301358] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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56
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Potamia MT, Calokerinos AC. Applications of Sensitized Fluorescence in Chemiluminescence: A Review. ANAL LETT 2013. [DOI: 10.1080/00032719.2013.811676] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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57
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Hyytiä H, Ristiniemi N, Laitinen P, Lövgren T, Pettersson K. Extension of dynamic range of sensitive nanoparticle-based immunoassays. Anal Biochem 2013; 446:82-6. [PMID: 24211398 DOI: 10.1016/j.ab.2013.10.034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2013] [Revised: 10/22/2013] [Accepted: 10/29/2013] [Indexed: 11/30/2022]
Abstract
Nanoparticles have successfully been employed in immunometric assays that require high sensitivity. Certain analytes, however, require dynamic ranges (DRs) around a predetermined cut-off value. Here, we have studied the effects that antibody orientation and addition of free solid-phase and detection antibodies have on assay sensitivity and DR in traditional sandwich-type immunoassays. D-dimer and cardiac troponin I (cTnI), both routinely used in critical care testing, were applied as model analytes. The assays were performed in microtitration wells with preimmobilized solid-phase antibody. Inherently fluorescent nanoparticles coated with second antibody were used to detect the analyte. The selection of antibody orientation and addition of free solid-phase or detection antibody, with nanoparticles and calibrator, desensitized the assays and extended the DR. With D-dimer the upper limit of the DR was improved from 50 to 10,000 ng/ml, and with cTnI from 25 to 1000 ng/ml. Regression analysis with the Stago STA Liatest D-dimer assay yielded a slope (95% confidence interval) of 0.09 (0.07-0.11) and a y-intercept of -7.79 (-17.87-2.29)ng/L (n=65, r=0.906). Thus it is concluded that Europium(III)-chelate-doped nanoparticles can also be employed in immunoassays that require wide DRs around a certain cut-off limit.
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Affiliation(s)
- Heidi Hyytiä
- Department of Biotechnology, University of Turku, 20520 Turku, Finland.
| | - Noora Ristiniemi
- Department of Biotechnology, University of Turku, 20520 Turku, Finland
| | - Päivi Laitinen
- HUSLAB, Department of Clinical Chemistry, Helsinki University Hospital, 00029 HUS Helsinki, Finland
| | - Timo Lövgren
- Department of Biotechnology, University of Turku, 20520 Turku, Finland
| | - Kim Pettersson
- Department of Biotechnology, University of Turku, 20520 Turku, Finland
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58
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Zaitoun MA, Momani K, Jaradat Q, Qurashi IM. Synthesis and luminescence properties of encapsulated sol-gel glass samarium complexes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2013; 115:810-814. [PMID: 23892122 DOI: 10.1016/j.saa.2013.06.109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2013] [Revised: 06/19/2013] [Accepted: 06/28/2013] [Indexed: 06/02/2023]
Abstract
Luminescence efficiency of lanthanide complexes generally largely depend on the choice of the organic ligand and the host matrix in which these complexes are doped. Two Sm(III) complexes, namely: Sm(III) dithicarbamate - Sm(L1)3B [L1=(R)2NCS2B, R=C2H5 and B=1,10-phenanthroline] and Sm(III) complex with the polytonic ligand L2=N', N'(2)-bis[(1E)-1-(2-pyridyl)ethylidene]ethanedihydrazide {Sm2-L2-(CH3COO)2; L2=C16H16N6O2} are synthesized, these complexes are then trapped in sol-gel glass. Room temperature luminescence of Sm(L1)3B and {Sm2-L2-(CH3COO)2} complexes encapsulated in sol-gel glass are studied using a spectrofluorometer. Up on excitation by a UV light, ligand L1B absorbs this light and transfers it into the Sm(III) ions and emission bands were observed in the visible region and were attributed to f-f transitions of Sm(III). The observed emission indicated an efficient L1B ligand as a sensitizer, while ligand L2 shows no ability to work as a sensitizer. The branching ratio I4G5/2→6H9/2/I4G5/2→6H7/2) of electric dipole transition to magnetic dipole transition was used as an effective spectroscopic probe to predict symmetry of the site in which Sm(III) is located. The encapsulation of the Samaium complexes was performed for three reasons: (i) before rare earth (RE)-doped sol-gel glasses can be used in applications such as laser materials, several fluorescence quenching mechanisms must be overcome, we show in this work that lanthanide fluorescence is greatly enhanced by chelation and selecting a suitable host matrix (sol-gel) to accommodate the lanthanide complex, (ii) to improve the stability of the phosphor with efficient and high color-purity characteristics under ultraviolet excitation and (iii) this work provides a framework for preparing transparent composite glasses that are robust hosts to study the fundamental interactions between nano-materials and light.
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Affiliation(s)
- M A Zaitoun
- Department of Chemistry, Mutah University, Karak, Jordan.
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59
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Woo JM, Kim SH, Chun H, Kim SJ, Ahn J, Park YJ. Modulation of molecular hybridization and charge screening in a carbon nanotube network channel using the electrical pulse method. LAB ON A CHIP 2013; 13:3755-63. [PMID: 23900200 DOI: 10.1039/c3lc50524c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
In this paper, we investigate the effect of electrical pulse bias on DNA hybridization events in a biosensor platform, using a Carbon Nanotube Network (CNN) and Gold Nano Particles (GNP) as an electrical channel. The scheme provides both hybridization rate enhancement of bio molecules, and electrical measurement in a transient state to avoid the charge screening effect, thereby significantly improving the sensitivity. As an example, the probe DNA molecules oscillate with pulse trains, resulting in the enhancement of DNA hybridization efficiency, and accordingly of the sensor performances in Tris-EDTA (TE) buffer solution, by as much as over three times, compared to the non-biasing conditions. More importantly, a wide dynamic range of 10(6) (target-DNA concentration from 5 pM to 5 μM) is achieved in human serum. In addition, the pulse biasing method enables one to obtain the conductance change, before the ions within the Electrical Double Layer (EDL) are redistributed, to avoid the charge screening effect, leading to an additional sensitivity enhancement.
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Affiliation(s)
- Jun-Myung Woo
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 151-744, Republic of Korea
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60
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Nakamura T, Mizukami S, Tanaka M, Kikuchi K. Efficient Formation of Luminescent Lanthanide(III) Complexes by Solid‐Phase Synthesis and On‐Resin Screening. Chem Asian J 2013; 8:2685-90. [DOI: 10.1002/asia.201300759] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2013] [Indexed: 12/19/2022]
Affiliation(s)
- Tatsuya Nakamura
- Graduated School of Engineering, Osaka University, 2‐1 Yamadaoka, Suita, Osaka, 565‐0871 (Japan), Fax: (+81) 6‐6879‐7875
| | - Shin Mizukami
- Graduated School of Engineering, Osaka University, 2‐1 Yamadaoka, Suita, Osaka, 565‐0871 (Japan), Fax: (+81) 6‐6879‐7875
- Immunology Frontier Research Center (IFReC), Osaka University, 3‐1 Yamadaoka, Suita, Osaka, 565‐0871 (Japan)
| | - Miho Tanaka
- Graduated School of Engineering, Osaka University, 2‐1 Yamadaoka, Suita, Osaka, 565‐0871 (Japan), Fax: (+81) 6‐6879‐7875
| | - Kazuya Kikuchi
- Graduated School of Engineering, Osaka University, 2‐1 Yamadaoka, Suita, Osaka, 565‐0871 (Japan), Fax: (+81) 6‐6879‐7875
- Immunology Frontier Research Center (IFReC), Osaka University, 3‐1 Yamadaoka, Suita, Osaka, 565‐0871 (Japan)
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61
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Selivanova N, Vasilieva K, Galyametdinov Y. Luminescent complexes of terbium ion for molecular recognition of ibuprofen. LUMINESCENCE 2013; 29:202-10. [DOI: 10.1002/bio.2526] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2012] [Revised: 03/15/2013] [Accepted: 03/25/2013] [Indexed: 01/19/2023]
Affiliation(s)
- Natalia Selivanova
- Kazan National Research Technological University; Department Physical and Colloid Chemistry; K. Marks 68 Kazan 420015 Russia
| | - Kristina Vasilieva
- Kazan National Research Technological University; Department Physical and Colloid Chemistry; K. Marks 68 Kazan 420015 Russia
| | - Yury Galyametdinov
- Kazan National Research Technological University; Department Physical and Colloid Chemistry; K. Marks 68 Kazan 420015 Russia
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63
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Kimoto T, Amako T, Tajima N, Kuroda R, Fujiki M, Imai Y. Control of Solid-state Circularly Polarized Luminescence of Binaphthyl Organic Fluorophores through Environmental Changes. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300034] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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64
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Sapsford KE, Algar WR, Berti L, Gemmill KB, Casey BJ, Oh E, Stewart MH, Medintz IL. Functionalizing nanoparticles with biological molecules: developing chemistries that facilitate nanotechnology. Chem Rev 2013; 113:1904-2074. [PMID: 23432378 DOI: 10.1021/cr300143v] [Citation(s) in RCA: 818] [Impact Index Per Article: 74.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Kim E Sapsford
- Division of Biology, Department of Chemistry and Materials Science, Office of Science and Engineering Laboratories, U.S. Food and Drug Administration, Silver Spring, Maryland 20993, United States
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65
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Zherdeva VV, Savitsky AP. Using lanthanide-based resonance energy transfer for in vitro and in vivo studies of biological processes. BIOCHEMISTRY (MOSCOW) 2013; 77:1553-74. [DOI: 10.1134/s0006297912130111] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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66
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Amako T, Kimoto T, Tajima N, Fujiki M, Imai Y. Dependence of circularly polarized luminescence due to the neighboring effects of binaphthyl units with the same axial chirality. RSC Adv 2013. [DOI: 10.1039/c3ra23198d] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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67
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Liu Y, Tu D, Zhu H, Chen X. Lanthanide-doped luminescent nanoprobes: controlled synthesis, optical spectroscopy, and bioapplications. Chem Soc Rev 2013; 42:6924-58. [DOI: 10.1039/c3cs60060b] [Citation(s) in RCA: 697] [Impact Index Per Article: 63.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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68
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Amako T, Harada T, Suzuki N, Mishima K, Fujiki M, Imai Y. Solid-state circularly polarised luminescence and circular dichroism of viscous binaphthyl compounds. RSC Adv 2013. [DOI: 10.1039/c3ra43451f] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
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69
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Europium Coordination Complexes as Potential Anticancer Drugs: Their Partitioning and Permeation Into Lipid Bilayers as Revealed by Pyrene Fluorescence Quenching. J Fluoresc 2012; 23:193-202. [DOI: 10.1007/s10895-012-1134-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2012] [Accepted: 10/02/2012] [Indexed: 12/19/2022]
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70
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Kimoto T, Tajima N, Fujiki M, Imai Y. Control of Circularly Polarized Luminescence by Using Open- and Closed-Type Binaphthyl Derivatives with the Same Axial Chirality. Chem Asian J 2012; 7:2836-41. [DOI: 10.1002/asia.201200725] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2012] [Revised: 08/29/2012] [Indexed: 11/09/2022]
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71
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Hötzer B, Medintz IL, Hildebrandt N. Fluorescence in nanobiotechnology: sophisticated fluorophores for novel applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2012; 8:2297-326. [PMID: 22678833 DOI: 10.1002/smll.201200109] [Citation(s) in RCA: 99] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2012] [Revised: 02/22/2012] [Indexed: 05/26/2023]
Abstract
Nanobiotechnology is one of the fastest growing and broadest-ranged interdisciplinary subfields of the nanosciences. Countless hybrid bio-inorganic composites are currently being pursued for various uses, including sensors for medical and diagnostic applications, light- and energy-harvesting devices, along with multifunctional architectures for electronics and advanced drug-delivery. Although many disparate biological and nanoscale materials will ultimately be utilized as the functional building blocks to create these devices, a common element found among a large proportion is that they exert or interact with light. Clearly continuing development will rely heavily on incorporating many different types of fluorophores into these composite materials. This review covers the growing utility of different classes of fluorophores in nanobiotechnology, from both a photophysical and a chemical perspective. For each major structural or functional class of fluorescent probe, several representative applications are provided, and the necessary technological background for acquiring the desired nano-bioanalytical information are presented.
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Affiliation(s)
- Benjamin Hötzer
- NanoBioPhotonics, Institut d'Electronique Fondamentale, Université Paris-Sud, 91405 Orsay Cedex, France
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72
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Charge transfer excited states sensitization of lanthanide emitting from the visible to the near-infra-red. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.03.023] [Citation(s) in RCA: 219] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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73
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New luminescent oxygen-sensing and temperature-sensing materials based on gadolinium(III) and europium(III) complexes embedded in an acridone–polystyrene conjugate. Anal Bioanal Chem 2012; 404:2797-806. [DOI: 10.1007/s00216-012-6244-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2012] [Revised: 07/01/2012] [Accepted: 07/02/2012] [Indexed: 12/19/2022]
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74
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Zhang L, Wang Y, Ye Z, Jin D, Yuan J. New Class of Tetradentate β-Diketonate-Europium Complexes That Can Be Covalently Bound to Proteins for Time-Gated Fluorometric Application. Bioconjug Chem 2012; 23:1244-51. [DOI: 10.1021/bc300075t] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Lin Zhang
- State Key Laboratory of Fine
Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Yanjiao Wang
- State Key Laboratory of Fine
Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Zhiqiang Ye
- State Key Laboratory of Fine
Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Dayong Jin
- MQ Photonics Centre, Faculty
of Science, Macquarie University, NSW 2109,
Sydney, Australia
| | - Jingli Yuan
- State Key Laboratory of Fine
Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
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75
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Control of circularly polarized photoluminescent property via dihedral angle of binaphthyl derivatives. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.03.119] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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76
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Kuramochi Y, Nakagawa T, Yokoo T, Yuasa J, Kawai T, Hasegawa Y. Eu(iii) emission band changes caused by peripheral C–H/O hydrogen bonding. Dalton Trans 2012; 41:6634-40. [DOI: 10.1039/c2dt30538k] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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77
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Ma Q, Wang J, Dong X, Yu W, Liu G, Xu J. Electrospinning preparation and properties of magnetic-photoluminescent bifunctional coaxial nanofibers. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm32043f] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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78
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Hildebrandt N, Geißler D. Semiconductor Quantum Dots as FRET Acceptors for Multiplexed Diagnostics and Molecular Ruler Application. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2012; 733:75-86. [DOI: 10.1007/978-94-007-2555-3_8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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79
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Li Y, Liu Y, Zhou M. Synthesis and properties of a dendritic FRET donor–acceptor system with cationic iridium(iii) complex core and carbazolyl periphery. Dalton Trans 2012; 41:2582-91. [DOI: 10.1039/c1dt11716e] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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80
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Pasatoiu TD, Tiseanu C, Madalan AM, Jurca B, Duhayon C, Sutter JP, Andruh M. Study of the Luminescent and Magnetic Properties of a Series of Heterodinuclear [ZnIILnIII] Complexes. Inorg Chem 2011; 50:5879-89. [PMID: 21634383 DOI: 10.1021/ic200426w] [Citation(s) in RCA: 145] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Traian D. Pasatoiu
- University of Bucharest, Faculty of Chemistry, Inorganic Chemistry Laboratory, Str. Dumbrava Rosie nr. 23, 020464-Bucharest, Romania
| | - Carmen Tiseanu
- National Institute for Laser, Plasma and Radiation Physics, Laboratory of Solid-State Quantum Electronics, P.O. Box MG-36, Magurele, 077125, Romania
| | - Augustin M. Madalan
- University of Bucharest, Faculty of Chemistry, Inorganic Chemistry Laboratory, Str. Dumbrava Rosie nr. 23, 020464-Bucharest, Romania
| | - Bogdan Jurca
- University of Bucharest, Faculty of Chemistry, Department of Physical Chemistry, Bd. Regina Elisabeta nr. 4-12, Bucharest, Romania
| | - Carine Duhayon
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France
- Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France
| | - Jean Pascal Sutter
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France
- Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France
| | - Marius Andruh
- University of Bucharest, Faculty of Chemistry, Inorganic Chemistry Laboratory, Str. Dumbrava Rosie nr. 23, 020464-Bucharest, Romania
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81
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Philippot C, Bourdolle A, Maury O, Dubois F, Boury B, Brustlein S, Brasselet S, Andraud C, Ibanez A. Doped silica nanoparticles containing two-photon luminescent Eu(iii) complexes for the development of water stable bio-labels. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm13551a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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82
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83
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Ahmed Z, Iftikhar K. Synthesis and visible light luminescence of mononuclear nine-coordinate lanthanide complexes with 2,4,6-tris(2-pyridyl)-1,3,5-triazine. INORG CHEM COMMUN 2010. [DOI: 10.1016/j.inoche.2010.07.009] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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84
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Armelao L, Quici S, Barigelletti F, Accorsi G, Bottaro G, Cavazzini M, Tondello E. Design of luminescent lanthanide complexes: From molecules to highly efficient photo-emitting materials. Coord Chem Rev 2010. [DOI: 10.1016/j.ccr.2009.07.025] [Citation(s) in RCA: 765] [Impact Index Per Article: 54.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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85
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Hadjichristov GB, Stefanov IL, Stanimirov SS, Petkov IK. The luminescence response of Eu(III)-thenoyltrifluoroacetonate complexes upon preresonant excitation with femtosecond laser pulses. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2010; 75:448-452. [PMID: 19962934 DOI: 10.1016/j.saa.2009.11.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2009] [Revised: 10/28/2009] [Accepted: 11/03/2009] [Indexed: 05/28/2023]
Abstract
The luminescence of thenoyltrifluoroacetonate (TTA) coordination complexes of trivalent europium ion (Eu(III)) in aqueous solutions and in solid-state polymeric films is probed upon single- and two-photon preresonant excitation with Ti:sapphire femtosecond laser. Particularly, diamine-liganded Eu(III)(TTA)(3) and poly(oxyethylene phosphate)tris(beta-diketonate)Eu(III) complexes are examined aiming their possible applications as luminescent labels for sensing and imaging of biological molecules. Even at a pre-resonance, the excitation of these compounds with high-intensity, broadband light of frequency-doubled Ti:sapphire femtosecond laser centered around 400 nm results in a luminescence response suitable for fluorometric applications.
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Affiliation(s)
- Georgi B Hadjichristov
- Laboratory of Optics and Spectroscopy, Georgi Nadjakov Institute of Solid State Physics, Bulgarian Academy of Sciences, Sofia, Bulgaria.
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86
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Qin PZ, Niu CG, Ruan M, Zeng GM, Wang XY. A novel bifunctional europium complex as a potential fluorescent label for DNA detection. Analyst 2010; 135:2144-9. [DOI: 10.1039/c0an00072h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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87
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An efficient route to pyridine and 2,2′-bipyridine macrocycles incorporating a triethylenetetraminetetraacetic acid core as ligand for lanthanide ions. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.09.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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88
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Jiang H, Wang G, Zhang W, Liu X, Ye Z, Jin D, Yuan J, Liu Z. Preparation and Time-Resolved Luminescence Bioassay Application of Multicolor Luminescent Lanthanide Nanoparticles. J Fluoresc 2009; 20:321-8. [DOI: 10.1007/s10895-009-0559-7] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2009] [Accepted: 10/12/2009] [Indexed: 11/25/2022]
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89
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Andraud C, Maury O. Lanthanide Complexes for Nonlinear Optics: From Fundamental Aspects to Applications. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200900534] [Citation(s) in RCA: 134] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Chantal Andraud
- Université de Lyon, Laboratoire de Chimie, École NormaleSupérieure de Lyon, UMR 5182 CNRS, 46 allée d'Italie, 69007 Lyon, France
| | - Olivier Maury
- Université de Lyon, Laboratoire de Chimie, École NormaleSupérieure de Lyon, UMR 5182 CNRS, 46 allée d'Italie, 69007 Lyon, France
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90
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Non-covalent strategy for activating separation and detection functionality by use of the multifunctional host molecule thiacalixarene. J INCL PHENOM MACRO 2009. [DOI: 10.1007/s10847-009-9550-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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91
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Iki N, Ohta M, Horiuchi T, Hoshino H. Exceptionally Long-Lived Luminescence Emitted from TbIII Ion Caged in an AgI–TbIII–Thiacalix[4]arene Supramolecular Complex in Water. Chem Asian J 2008; 3:849-53. [DOI: 10.1002/asia.200700298] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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92
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Charbonnière L, Mameri S, Kadjane P, Platas-Iglesias C, Ziessel R. Tuning the Coordination Sphere around Highly Luminescent Lanthanide Complexes. Inorg Chem 2008; 47:3748-62. [DOI: 10.1021/ic702472n] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Loïc Charbonnière
- Laboratoire de Chimie Moléculaire, associé au CNRS, ECPM-ULP, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France, and Departamento de Química Fundamental, Universidade da Coruña, Campus da Zapateira, Alejandro de la Sota 1, 15008 A Coruña, Spain
| | - Samir Mameri
- Laboratoire de Chimie Moléculaire, associé au CNRS, ECPM-ULP, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France, and Departamento de Química Fundamental, Universidade da Coruña, Campus da Zapateira, Alejandro de la Sota 1, 15008 A Coruña, Spain
| | - Pascal Kadjane
- Laboratoire de Chimie Moléculaire, associé au CNRS, ECPM-ULP, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France, and Departamento de Química Fundamental, Universidade da Coruña, Campus da Zapateira, Alejandro de la Sota 1, 15008 A Coruña, Spain
| | - Carlos Platas-Iglesias
- Laboratoire de Chimie Moléculaire, associé au CNRS, ECPM-ULP, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France, and Departamento de Química Fundamental, Universidade da Coruña, Campus da Zapateira, Alejandro de la Sota 1, 15008 A Coruña, Spain
| | - Raymond Ziessel
- Laboratoire de Chimie Moléculaire, associé au CNRS, ECPM-ULP, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France, and Departamento de Química Fundamental, Universidade da Coruña, Campus da Zapateira, Alejandro de la Sota 1, 15008 A Coruña, Spain
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93
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Nasso I, Bedel S, Galaup C, Picard C. A Water-Stable and Strongly Luminescent Terbium(III) Macrocyclic Complex Incorporating an Intracyclic Pyrazolylpyridine Chromophore. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200701209] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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94
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Song XQ, Liu WS, Dou W, Wang YW, Zheng JR, Zang ZP. Structure Variation and Luminescence Properties of Lanthanide Complexes Incorporating a Naphthalene-Derived Chromophore Featuring Salicylamide Pendant Arms. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200701279] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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95
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Hadjichristov GB, Stanimirov SS, Stefanov IL, Petkov IK. The luminescence response of diamine-liganded europium complexes upon resonant and pre-resonant excitation. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2008; 69:443-8. [PMID: 17540613 DOI: 10.1016/j.saa.2007.04.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2007] [Revised: 04/09/2007] [Accepted: 04/17/2007] [Indexed: 05/15/2023]
Abstract
The luminescence of four europium thenoyltrifluoroacetonate complexes containing diamine ligands is studied in solutions. The compounds are resonantly excited in the ligand absorption band by means of high-power nanosecond UV laser pulses. Additionally, a continuous light source is also used for resonant, as well as pre-resonant excitation of the complexes. The luminescence response characterizes the synthesized europium coordination complexes as emissive compounds suitable for fluorometric applications. Related to the possible usefulness of the diamine-liganded Eu complexes as luminescent labels for sensing and imaging of biological molecules, the luminescence response of these compounds upon UV excitation was probed also in aqueous media.
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Affiliation(s)
- G B Hadjichristov
- Georgi Nadjakov Institute of Solid State Physics, Bulgarian Academy of Sciences, 72 Tzarigradsko Chaussee Boulevard, BG-1784 Sofia, Bulgaria.
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96
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Determination of desmosine in bronchoalveolar lavage fluids by time-resolved fluoroimmunoassay. Clin Chim Acta 2008; 387:113-9. [DOI: 10.1016/j.cca.2007.09.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2006] [Revised: 09/20/2007] [Accepted: 09/21/2007] [Indexed: 11/23/2022]
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97
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Xi D, Luo X, Lu Q, Yao K, Liu Z, Ning Q. The detection of HBV DNA with gold-coated iron oxide nanoparticle gene probes. JOURNAL OF NANOPARTICLE RESEARCH : AN INTERDISCIPLINARY FORUM FOR NANOSCALE SCIENCE AND TECHNOLOGY 2008; 10:393-400. [PMID: 32214883 PMCID: PMC7088703 DOI: 10.1007/s11051-007-9263-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2006] [Accepted: 06/09/2007] [Indexed: 05/20/2023]
Abstract
Gold-coated iron oxide nanoparticle Hepatitis B virus (HBV) DNA probes were prepared, and their application for HBV DNA measurement was studied. Gold-coated iron oxide nanoparticles were prepared by the citrate reduction of tetra-chloroauric acid in the presence of iron oxide nanoparticles which were added as seeds. With a fluorescence-based method, the maximal surface coverage of hexaethiol 30-mer oligonucleotides and the maximal percentage of hybridization strands on gold-coated iron oxide nanoparticles were (120 ± 8) oligonucleotides per nanoparticle, and (14 ± 2%), respectively, which were comparable with those of (132 ± 10) and (22 ± 3%) in Au nanoparticle groups. Large network aggregates were formed when gold-coated iron oxide nanoparticle HBV DNA gene probe was applied to detect HBV DNA molecules as evidenced by transmission electron microscopy and the high specificity was verified by blot hybridization. Our results further suggested that detecting DNA with iron oxide nanoparticles and magnetic separator was feasible and might be an alternative effective method.
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Affiliation(s)
- Dong Xi
- Laboratory of Infectious Immunology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030 Hubei P.R. China
| | - XiaoPing Luo
- Department of Pediatrics, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030 P.R. China
| | - QiangHua Lu
- Department of Physics, Huazhong University of Science and Technology, Wuhan, 430030 Hubei P.R. China
| | - KaiLun Yao
- Department of Physics, Huazhong University of Science and Technology, Wuhan, 430030 Hubei P.R. China
| | - ZuLi Liu
- Department of Physics, Huazhong University of Science and Technology, Wuhan, 430030 Hubei P.R. China
| | - Qin Ning
- Laboratory of Infectious Immunology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030 Hubei P.R. China
- Department of Infectious Disease, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030 Hubei P.R. China
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98
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Spangler C, Schaeferling M, Wolfbeis OS. Fluorescent probes for microdetermination of inorganic phosphates and biophosphates. Mikrochim Acta 2007. [DOI: 10.1007/s00604-007-0897-6] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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99
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Umemoto T, Hrdlicka PJ, Babu BR, Wengel J. Sensitive SNP Dual-Probe Assays Based on Pyrene-Functionalized 2′-Amino-LNA: Lessons To Be Learned. Chembiochem 2007; 8:2240-8. [DOI: 10.1002/cbic.200700408] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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100
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D'Aléo A, Pompidor G, Elena B, Vicat J, Baldeck PL, Toupet L, Kahn R, Andraud C, Maury O. Two-Photon Microscopy and Spectroscopy of Lanthanide Bioprobes. Chemphyschem 2007; 8:2125-32. [PMID: 17847141 DOI: 10.1002/cphc.200700375] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The linear and non-linear photophysical properties of tris-dipicolinate europium and terbium complexes (absorption, emission, lifetime, luminescence induced by two-photon absorption) are studied in the crystalline state as well as in protein derivative crystals and compared to those in solution. Upon laser irradiation at 532 nm, luminescence of terbium is induced by a two-photon antenna effect, whereas luminescence of europium results from one-photon absorption in forbidden f-f transitions. Finally, linear and two-photon microscopy imaging experiments on biological and bio-inspired crystals are performed. These first proof-of-concept experiments open the way for the development of time-resolved non-linear microscopy that should combine the advantages of lanthanide luminescence (long lifetime, sharp emission bands, insensitivity to oxygen) with those of confocal biphotonic excitation (near-IR excitation, 3D resolution and reduced photodamage).
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Affiliation(s)
- Anthony D'Aléo
- Laboratoire de Chimie, ENS-Lyon, CNRS, 46 Allée d'Italie, 69364 Lyon, France
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