Use of Glycerol-Containing Media To Study the Intrinsic Fluorescence Properties of Detergent-Solubilized Native or Expressed SERCA1a†

Biochemistry ◽  
2008 ◽  
Vol 47 (46) ◽  
pp. 12159-12174 ◽  
Author(s):  
Cédric Montigny ◽  
Bertrand Arnou ◽  
Estelle Marchal ◽  
Philippe Champeil
Keyword(s):  
Intrinsic Fluorescence ◽  
Fluorescence Properties

Intrinsic fluorescence properties of rhodamine cations in gas-phase: triplet lifetimes and dispersed fluorescence spectra

2013 ◽  
Vol 15 (21) ◽  
pp. 8162 ◽  
Author(s):  
Jean-François Greisch ◽  
Michael E. Harding ◽  
Mattias Kordel ◽  
Wim Klopper ◽  
Manfred M. Kappes ◽  
...  
Keyword(s):  
Gas Phase ◽  
Fluorescence Spectra ◽  
Intrinsic Fluorescence ◽  
Fluorescence Properties ◽  
Dispersed Fluorescence

scholarly journals Intrinsic Fluorescence Properties and Structural Analysis of p13suc1fromSchizosaccharomyces pombe

1996 ◽  
Vol 271 (44) ◽  
pp. 27249-27258 ◽  
Author(s):  
Paolo Neyroz ◽  
Carolina Menna ◽  
Eugenia Polverini ◽  
Lanfranco Masotti
Keyword(s):  
Structural Analysis ◽  
Intrinsic Fluorescence ◽  
Fluorescence Properties

scholarly journals Intrinsic fluorescence properties of antimalarial pyrido[1,2-a]benzimidazoles facilitate subcellular accumulation and mechanistic studies in the human malaria parasite Plasmodium falciparum

2020 ◽  
Vol 18 (42) ◽  
pp. 8668-8676
Author(s):  
Constance M. Korkor ◽  
Larnelle F. Garnie ◽  
Leah Amod ◽  
Timothy J. Egan ◽  
Kelly Chibale
Keyword(s):  
Plasmodium Falciparum ◽  
Malaria Parasite ◽  
Intrinsic Fluorescence ◽  
Fluorescence Properties ◽  
Benzimidazole Derivatives ◽  
Inhibition Assay ◽  
Mechanistic Studies ◽  
Human Malaria Parasite ◽  
Parasite Plasmodium ◽  
Parasite Plasmodium Falciparum

Intrinsic fluorescence properties, docking and a hemozoin inhibition assay were employed to study the mechanism of action of two structurally related pyrido-[1,2-a]benzimidazole derivatives.

Significant Influence of Distance between Amine Groups on Intrinsic Fluorescence Properties

2014 ◽  
Vol 43 (2) ◽  
pp. 246-248 ◽  
Author(s):  
Lei Cao ◽  
Dandan Jia ◽  
Shaofei Wang ◽  
Yunlong Rong ◽  
Chun Liu ◽  
...  
Keyword(s):  
Significant Influence ◽  
Intrinsic Fluorescence ◽  
Fluorescence Properties ◽  
Amine Groups

Spectroscopic Characterization of the Artificial Siderophore Pyridinochelin

2006 ◽  
Vol 61 (9-10) ◽  
pp. 741-748 ◽  
Author(s):  
Michael U. Kumke ◽  
Carsten Dosche ◽  
Roman Flehr ◽  
Wolfram Trowitzsch-Kienast ◽  
Hans-Gerd Löhmannsröben
Keyword(s):  
Metal Ions ◽  
Metal Ion ◽  
Fluorescence Probe ◽  
Fluorescence Decay ◽  
Molecular Probes ◽  
Transport Processes ◽  
Intrinsic Fluorescence ◽  
Fluorescence Properties ◽  
Free Form ◽  
Fluorescence Characteristics

AbstractSiderophores play a very important role in the uptake process of iron by bacteria. Due to the so-called active transport the uptake of siderophores by bacteria is very specific, which makes the use of siderophores as effective shuttles for antibiotics in the treatment of infections and other diseases caused by bacteria highly attractive. In order to further investigate the transport and incorporation of siderophores into the bacteria cells, distinct molecular probes are needed. Especially artificial siderophores, that show a specific intrinsic fluorescence, are highly attractive for such monitoring purposes. A promising candidate of such a fluorescent artificial siderophore is bis-2,3-dihydroxybenzoyl-2,6-dimethylamino-pyridine (pyridinochelin, PY). The fluorescence properties of PY were investigated in different solvents and in the presence of different metal ions. It was found that PY in its free form shows a complex fluorescence behavior. In methanol a clear dual fluorescence is observed. In aqueous solution intermolecular interactions with water molecules are determining the intrinsic fluorescence. Upon complexation with metal ions (Me3+ = Eu3+, Tb3+, Al3+, Fe3+) the fluorescence characteristics changed. The fluorescence quantum yield of PY decreased upon addition of Me3+ - except for Al3+, which showed no fluorescence quenching. The fluorescence decay of PY loaded with metal ions showed a nicely mono-exponential fluorescence decay, which was in contrast to PY in the absence of metal ions. This drastic change in the fluorescence properties of PY upon metal ion complexation makes PY highly attractive as a fluorescence probe for the investigation of siderophore action and siderophore-mediated transport processes

Fluorescence properties and stimulated emission in substituted europium chelates

1967 ◽  
Vol 64 ◽  
pp. 173-182 ◽  
Author(s):  
Erhard J. Schimitschek ◽  
Richard B. Nehrich Jr ◽  
John A. Trias
Keyword(s):  
Stimulated Emission ◽  
Fluorescence Properties ◽  
Europium Chelates

Fluorescence Properties of Pyrylretinol

2000 ◽  
Vol 72 (3) ◽  
pp. 415 ◽  
Author(s):  
Joydip Das ◽  
Rosalie K. Crouch ◽  
Parkson Lee-Gau Chong
Keyword(s):  
Fluorescence Properties
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