β-Methylumbelliferone Surface Modification and Permeability Investigations at PENTEL™ Graphite Electrodes [PDF]
, 2020 Electrochemical and micro-imaging analysis of a commercial graphite-composite material is presented following electro-oxidation with β-methylumbelliferone.
Crossely, Alison +5 more
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Novel probes, carriers and prodrugs to target senescent cells in vivo [PDF]
, 2021 [ES] La presente tesis doctoral titulada "Nuevas sondas, portadores y pro-fármacos dirigidos a células senescentes in vivo" se centra en el diseño, preparación, caracterización y evaluación de sondas basadas en fluoróforos funcionalizados o en ...
Lozano Torres, Beatriz
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Phosphotyrosine Phosphatases of the AtT-20 Murine Corticotroph Cell Line [PDF]
, 2005 Somatostatin (somatotropin release inhibitory factor; SRIF) is a peptide-signaling molecule that activates a family of heterotrimeric guanine nucleotide binding protein (G protein) coupled receptors (sst.-sst-).
Belin, Kari A.
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Coumarin-based, switchable fluorescent substrates for enzymatic bacterial detection [PDF]
, 2018 Enzymatically-switchable fluorescent substrates, such as the commercially available 4-methyl umbelliferones (4-MU) are used as standard indicators of enzymatic activity for the detection of various microorganisms and pathogens.
Giovannini, Giorgia +2 more
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Ruthenium Complexes in Protein Science: Heading a New Generation of Therapeutic and Analytical Tools
Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.This review presents the latest advances in the development of ruthenium complexes within the field of protein science, highlighting their potential applications in biomedical and bioanalytical fields. Abstract Ruthenium complexes are distinguished by their versatile coordination chemistry, redox behaviors and photochemical properties. In recent years,
Liyan Zhang, Yun Chen, Sylvestre Bonnet
wiley +2 more sources
Umbelliferone instability during an analysis involving its extraction process [PDF]
Monatshefte für Chemie - Chemical Monthly, 2018 Umbelliferone (7-hydroxycoumarin) is one of the most popular compounds of the coumarins family. This compound receives the attention of scientists due to its diverse bioactivities in a number of applications in various therapeutic fields. An interesting aspect of umbelliferone is its structural lability.
Dawidowicz, Andrzej L. +2 more
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The enzymological characterization of the Inositol Phosphatase Synaptojanin
, 2010 Synaptojanin is unique in that it is the only mammalian inositol phosphatase to contain more than one catalytic domain; a CX5R Suppressor of Actin (Sac) domain and an Inositol Polyphosphate Phosphatase Catalytic (IPPc) domain.
Knott, Jessica Mary May +1 more
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Cyclodextrin-based liquid chromatographic enantiomeric separation of chiral dihydrofurocoumarins and dihydrofuroflavones, emerging classes of medicinal compounds [PDF]
, 2003 A set of 28 racemic dihydrofurocoumarins and 13 dihydrofuroflavones in which the stereogenic center is located in the furan ring have been synthesized. Currently no effective asymmetric synthesis for these classes of compounds exists, although they are ...
Schumacher, Douglas David
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Parenteral anticoagulation in ambulatory patients with cancer [PDF]
, 2017 Background: Anticoagulation may improve survival in patients with cancer through a speculated anti-tumour effect, in addition to the antithrombotic effect, although may increase the risk of bleeding.
Akl, Elie A. +9 more
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Umbelliferone in Needles of Picea abies *
Zeitschrift für Naturforschung C, 1980 Abstract A compound showing blue fluorescence under UV-light was isolated from spruce needles and identified as umbelliferone. Structure analysis was based on UV and mass spectroscopy as well as chromatographic comparison with authentic material. Quantitative evaluation by direct measurement of the fluorescence of the umbelliferone spot
Hermann Esterbauer +2 more
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