intrinsic fluorescence
Rapid Intrinsic Fluorescence Method for Direct Identification of Pathogens in Blood Cultures
... of intrinsic fluorescence measurements of in- tact microbial cells was not limited to the analysis of a few well-known fluorophores, such as tryptophan or NADH, but rather to a combination of fluorophores ...
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Intrinsic Fluorescence-Based Optical Fiber Sensor for Cocaine Using a Molecularly Imprinted Polymer as the Recognition Element
... the fluorescence signal intensity was seen for ...in fluorescence response of the sensor to different competitors can be explained in terms of the difference in their basicities and the similarity in shape ...
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Fluorescence as a Tool to Study Lipid Protein Interactions: The Case of α Synuclein
... Fink et al., (2003) characterized the binding of α- synuclein to vesicles of different compositions by meas- uring the change in intrinsic fluorescence emanating from the four Tyr residues in the protein as ...
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Identification of Amino Acid Residues of Influenza Virus Nucleoprotein Essential for RNA Binding
... The influenza virus nucleoprotein (NP) is a single-strand-RNA-binding protein associated with genome and antigenome RNA and is one of the four virus proteins necessary for transcription and replication of viral RNA. To ...
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Sex differences in the association of skin advanced glycation endproducts with knee osteoarthritis progression
... skin intrinsic fluorescence and the relationship between sAGE KOA progression in 160 men and 287 women in a sub-cohort of the Osteoarthritis Initiative at a single ...
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Biophotonics of native silk fibrils
... NSF intrinsic fluorescence are directly linked to its ...the intrinsic fluorescence ...NSF intrinsic fluorescence are comparable to those of standard organic fluorophores, but ...
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(E) tert Butyl 2 (5 {[4 (dimethylamino)phenyl]diazenyl} 2,6 dioxo 1H pyrimidin 3 yl)acetate dichloromethane monosolvate
... possess intrinsic fluorescence while maintaining an unadultered base-paring face, we have prepared an asymme- trical azo compound as a hybrid between a nulceobase and the known fluorescence quencher ...
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Evaluation of VP22 Spread in Tissue Culture
... by intrinsic GFP fluorescence ...GFP fluorescence of the fusion protein in surrounding ...by intrinsic GFP ...GFP fluorescence, with the fusion protein detected in the nuclei of cells ...
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Time resolved nanosecond fluorescence lifetime imaging and picosecond infrared spectroscopy of combretastatin A 4 in solution and in cellular systems
... on fluorescence or Raman spectroscopy [4,5]. Fluorescence methods have intrinsically high sensitivity with the ability to report on molecular processes and environmental effects [6] and depend either on the ...
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Plasticity of human protein disulfide isomerase : evidence for mobility around the x linker region and its functional significance
... the fluorescence prop- erties of nine distinct protein species, wild-type full-length PDI, the mutants I272A and L343A in this background, W111F/ W390F full-length PDI and the corresponding mutations in this ...
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Studies on the Binding Mechanism of VB1 and VB9 with Trypsin
... the intrinsic fluorescence emission intensity of trypsin was quenched by the nonradiative energy transfer ...The fluorescence quenching process of trypsin may be mainly governed by a static quenching ...
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Commutators of intrinsic square functions on generalized Morrey spaces
... of intrinsic square functions on weighted Hardy ...considered intrinsic functions and the commutators generated with BMO functions on weighted Morrey ...
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Infrared emitting, peptidase resistant fluorescent ligands of the bradykinin B2 receptor: application to cytofluorometry and imaging
... We acknowledge the Bioimaging Platform of the Infectious Disease Research Centre (CHU de Québec), funded by an equipment and infrastructure grant from the Canadian Foundation for Innovation (we thank Prof. Sachiko Sato ...
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Synthesis and Characterization of Peptide Nucleic Acids Incorporating Modified Nucleobases
... Peptide Nucleic Acid (PNA), is a mimic of natural nucleic acids, also known as the building blocks of DNA, with exceptional binding properties. As such, numerous applications in biochemistry, medicine and biotechnology ...
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The Investigation of Fluorescence Spectra and Fluorescence Quantum Yield of Enrofloxacin
... The fluorescence quantum yield of ENR was measured using quinine sulfate as a reference ...The fluorescence quantum yield of quinine sulfate at the excitation wavelength 313 nm was ...the ...
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Intrinsic Fiber Optic pH Sensor for Measurement of pH Values in the Range of 0.5-6
... end surface of the fiber. However, only the polymer on the distal end surface is responsible for the fluorescence signal which is produced by direct excitation from the light source. The polymer on the side plays ...
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The Herpes Simplex Virus Triplex Protein, VP23, Exists as a Molten Globule
... in fluorescence at 470 nm following excitation at 370 nm) is generally considered to be a sensitive test for partial folding, since in this state, ANS has access to the hydrophobic interior of the protein ...of ...
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Novel Method for Evaluating In Vitro Activity of Anidulafungin in Combination with Amphotericin B or Azoles
... FACSCalibur cytometer (BD Biosciences, Sydney, Australia) standard model equipped with 3 photomultiplayers (PMTs), standard filters, and a 15-mW 488-nm Argon laser and using CellQuest Pro software (version 4.0.2). ...
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Fluorescence Optofluidic Microscopy and Fluorescence Microscopy Based on the Talbot Effect
... Chip-scale fluorescence microscopes can potentially provide a wide ...the fluorescence point spread function (PSF) needs to be ...defocused fluorescence image to calculate the position and intensity ...
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A comparative study of swimmers, runners, cyclists and triathletes on sports motivation scale
... When individuals freely participate in the activities or sports without the presence of external pressures, athletes are fulfilling the need of autonomy. At a challenging skill level, an individual will develop ability ...
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