Oxygen

tyrosinase ; Homo sapiens







64 Article(s)
Download
PMID
Title
Pub. Year
#Total Relationships
1 32776353 Study of tyrosine and dopa enantiomers as tyrosinase substrates initiating l- and d-melanogenesis pathways. 2021 Aug 1
2 33242700 Xanthones for melanogenesis inhibition: Molecular docking and QSAR studies to understand their anti-tyrosinase activity. 2021 Jan 1 2
3 34101958 Calcium-Ion Binding Mediates the Reversible Interconversion of Cis and Trans Peroxido Dicopper Cores. 2021 Sep 1 1
4 34794563 A colorimetric and SERS dual-readout sensor for sensitive detection of tyrosinase activity based on 4-mercaptophenyl boronic acid modified AuNPs. 2021 Dec 15 2
5 32356371 Copper-Oxygen Dynamics in the Tyrosinase Mechanism. 2020 Aug 3 2
6 32397486 Direct Exposure of Dry Enzymes to Atmospheric Pressure Non-Equilibrium Plasmas: The Case of Tyrosinase. 2020 May 9 1
7 32836058 Tyrosinase-activated prodrug nanomedicine as oxidative stress amplifier for melanoma-specific treatment. 2020 Nov 1
8 33542935 Enhancing Catecholase Activity of a Recombinant Human Tyrosinase Through Multiple Strategies. 2020 Apr 1
9 30655714 Transcriptional analysis of tyrosinase gene expression during Bufo bufo development. 2019 Jan 1
10 31384852 A colorimetric and near -infrared ratiometric fluorescent probe for the determination of endogenous tyrosinase activity based on cyanine aggregation. 2019 Sep 21 2
11 31776798 Colorimetric determination of the activities of tyrosinase and catalase via substrate-triggered decomposition of MnO2 nanosheets. 2019 Nov 27 1
12 30283922 Simple construction of ratiometric fluorescent probe for the detection of dopamine and tyrosinase by the naked eye. 2018 Oct 22 1
13 28195739 Substrate and Lewis Acid Coordination Promote O-O Bond Cleavage of an Unreactive L2CuII2(O22-) Species to Form L2CuIII2(O)2 Cores with Enhanced Oxidative Reactivity. 2017 Mar 1 2
14 28583798 Thiosemicarbazones as inhibitors of tyrosinase enzyme. 2017 Aug 1 1
15 28891289 In Situ Fluorogenic and Chromogenic Reactions for the Sensitive Dual-Readout Assay of Tyrosinase Activity. 2017 Oct 3 1
16 26805846 A Novel Photoelectrochemical Biosensor for Tyrosinase and Thrombin Detection. 2016 Jan 21 1
17 26918461 Possible Peroxo State of the Dicopper Site of Particulate Methane Monooxygenase from Combined Quantum Mechanics and Molecular Mechanics Calculations. 2016 Mar 21 1
18 27448544 A fluorometric biosensor based on functional Au/Ag nanoclusters for real-time monitoring of tyrosinase activity. 2016 Dec 15 1
19 26207342 Structural and reactivity models for copper oxygenases: cooperative effects and novel reactivities. 2015 Aug 18 2
20 24656803 Tyrosinase: the four oxidation states of the active site and their relevance to enzymatic activation, oxidation and inactivation. 2014 Apr 15 3
21 24842617 Tyrosinase-catalyzed hydroxylation of hydroquinone, a depigmenting agent, to hydroxyhydroquinone: A kinetic study. 2014 Jul 1 1
22 24867811 Synthesis and characterization of combined cross-linked laccase and tyrosinase aggregates transforming acetaminophen as a model phenolic compound in wastewaters. 2014 Jul 15 1
23 23609983 Catalytic phenol hydroxylation with dioxygen: extension of the tyrosinase mechanism beyond the protein matrix. 2013 May 10 1
24 23110334 Chiral tripodal ligand containing three N-heterocyclic donor functions and its copper complexes: crystallization of [LCu(I)]2(2+)/[L2Cu(II)](2+) stereoisomers and tyrosinase activity. 2012 Nov 19 1
25 19840905 Do copper ions activate tyrosinase enzyme? A biosensor model for the solution. 2010 Jun 3
26 19203623 An inhibition type amperometric biosensor based on tyrosinase enzyme for fluoride determination. 2009 Apr 30 2
27 19672489 Trapping tyrosinase key active intermediate under turnover. 2009 Sep 7 1
28 18248610 Parkin protects against tyrosinase-mediated dopamine neurotoxicity by suppressing stress-activated protein kinase pathways. 2008 Jun 1
29 19007228 Quantum chemical approach to the mechanism for the biological conversion of tyrosine to dopaquinone. 2008 Dec 17 1
30 19071278 Improvement of an enzyme electrode by poly(vinyl alcohol) coating for amperometric measurement of phenol. 2007 Jan 15 1
31 16436386 Crystallographic evidence that the dinuclear copper center of tyrosinase is flexible during catalysis. 2006 Mar 31 1
32 16476401 Calculating molar absorptivities for quinones: application to the measurement of tyrosinase activity. 2006 Apr 1 1
33 15778083 Opposite effects of peroxidase in the initial stages of tyrosinase-catalysed melanin biosynthesis. 2005 Jun 2
34 15976297 Tyrosinase reactivity in a model complex: an alternative hydroxylation mechanism. 2005 Jun 24 1
35 16167833 Tyrosinase-catalyzed oxidation of 17beta-estradiol: structure elucidation of the products formed beyond catechol estrogen quinones. 2005 Sep 1
36 15080705 Oxygen activation by the noncoupled binuclear copper site in peptidylglycine alpha-hydroxylating monooxygenase. Reaction mechanism and role of the noncoupled nature of the active site. 2004 Apr 21 1
37 15140065 On the etiology of contact/occupational vitiligo. 2004 Jun 1
38 12859624 Mechanistic studies of catechol generation from secondary quinone amines relevant to indole formation and tyrosinase activation. 2003 Aug 1
39 14623476 Mediator-free phenol sensor based on titania sol-gel encapsulation matrix for immobilization of tyrosinase by a vapor deposition method. 2003 Dec 30 1
40 12009413 Mechanistic implications of variable stoichiometries of oxygen consumption during tyrosinase catalyzed oxidation of monophenols and o-diphenols. 2002 May 20 2
41 12124847 In vitro protein-polysaccharide conjugation: tyrosinase-catalyzed conjugation of gelatin and chitosan. 2002 Sep 1
42 12491240 Bis(mu-oxo)dimetal "diamond" cores in copper and iron complexes relevant to biocatalysis. 2002 Apr 2 1
43 11745160 Enzymatic coupling of phenol vapors onto chitosan. 2001 Dec 1
44 12404359 Oxygen Binding, Activation, and Reduction to Water by Copper Proteins. 2001 Dec 17 1
45 10839460 Action mechanism of tyrosinase on meta- and para-hydroxylated monophenols. 2000 Apr 1
46 10698572 A new enzyme electrode for quantification of salicylic acid in a FIA system. 1999 Feb 1
47 9540806 6-Tetrahydrobiopterin functions as a UVB-light switch for de novo melanogenesis. 1998 Feb 17 3
48 8694255 Zeptomole-detecting biosensor for alkaline phosphatase in an electrochemical immunoassay for 2,4-dichlorophenoxyacetic acid. 1996 Aug 1 1
49 8857672 Enzymatic and non-enzymatic oxygenation of tyrosine. 1996 Apr 1
50 7998927 Oxidation of monohydric phenol substrates by tyrosinase: effect of dithiothreitol on kinetics. 1994 Nov 15 1