Cargando…

Enzymatically mediated fluorescent copper nanocluster generation for tyramine determination

This work details the enzymatic generation of fluorescence nanomaterials and the use of this optical signal as the analytical parameter for the quantification of the substrate. More specifically, fluorescent copper nanoclusters have been obtained during the enzymatic reaction of tyramine oxidase and...

Descripción completa

Detalles Bibliográficos
Autores principales:	Camacho-Aguayo, Javier, de Marcos, Susana, Pericás, Marta, Galbán, Javier
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Berlin Heidelberg 2023
Materias:	Paper in Forefront
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10079739/ https://www.ncbi.nlm.nih.gov/pubmed/36759389 http://dx.doi.org/10.1007/s00216-023-04571-4

Ejemplares similares

In situ enzymatic generation of Au/Pt nanoparticles as an analytical photometric system: proof of concept determination of tyramine
por: Camacho-Aguayo, Javier, et al.
Publicado: (2023)

Tectomer-Mediated Optical Nanosensors for Tyramine Determination
por: Domínguez, Mario, et al.
Publicado: (2023)

Portable colorimetric enzymatic disposable biosensor for histamine and simultaneous histamine/tyramine determination using a smartphone
por: Sanz-Vicente, Isabel, et al.
Publicado: (2023)

NMR methods to monitor the enzymatic depolymerization of heparin
por: Limtiaco, John F. K., et al.
Publicado: (2010)

The influence of pH and divalent/monovalent cations on the internal electron transfer (IET), enzymatic activity, and structure of fructose dehydrogenase
por: Bollella, Paolo, et al.
Publicado: (2018)

Immunoaffinity extraction followed by enzymatic digestion for the isolation and identification of proteins employing automated μSPE reactors and mass spectrometry
por: Duong, Karen, et al.
Publicado: (2022)

Quantification of the dynamics of population heterogeneities in CHO cultures with stably integrated fluorescent markers
por: Möller, Johannes, et al.
Publicado: (2020)

Portable, quantitative, and sequential monitoring of copper ions and pyrophosphate based on a DNAzyme-Fe(3)O(4) nanosystem and glucometer readout
por: Gu, Chunchuan, et al.
Publicado: (2021)

Direct glucosone-based synthesis and HILIC-ESI-MS/MS characterization of N-terminal fructosylated valine and valylhistidine for validation of enzymatic HbA(1c) assays in the diagnosis of diabetes mellitus
por: Gerke, Christoph, et al.
Publicado: (2019)

Gold nanoparticle formation as an indicator of enzymatic methods: colorimetric l-phenylalanine determination
por: Martín-Barreiro, Alba, et al.
Publicado: (2022)

Determination of polyurethanes within microplastics in complex environmental samples by analytical pyrolysis
por: Coralli, Irene, et al.
Publicado: (2023)

Critical evaluation of indirect methods for the determination of deoxynivalenol and its conjugated forms in cereals
por: Malachová, Alexandra, et al.
Publicado: (2015)

Stable isotope dilution assay for the accurate determination of mycotoxins in maize by UHPLC-MS/MS
por: Varga, Elisabeth, et al.
Publicado: (2012)

Determination of porphyrins in oral bacteria by liquid chromatography electrospray ionization tandem mass spectrometry
por: Fyrestam, Jonas, et al.
Publicado: (2015)

Determination of true ratios of different N-glycan structures in electrospray ionization mass spectrometry
por: Grünwald-Gruber, Clemens, et al.
Publicado: (2017)

Determination of free chlorine based on ion chromatography—application of glycine as a selective scavenger
por: Abdighahroudi, Mohammad Sajjad, et al.
Publicado: (2020)

Pre-cleaned bare wooden toothpicks for the determination of drugs in oral fluid by mass spectrometry
por: Millán-Santiago, Jaime, et al.
Publicado: (2022)

Quantitative determination and validation of 17 cannabinoids in cannabis and hemp using liquid chromatography-tandem mass spectrometry
por: McRae, Garnet, et al.
Publicado: (2020)

New terbium complex as a luminescent probe for determination of chlorogenic acid in green coffee and roasted coffee infusions
por: Yegorova, Alla, et al.
Publicado: (2022)

Virus-like particle size and molecular weight/mass determination applying gas-phase electrophoresis (native nES GEMMA)
por: Weiss, Victor U., et al.
Publicado: (2019)

A reference method for determining the total allergenic protein content in a processed food: the case of milk in cookies as proof of concept
por: Martinez-Esteso, Maria José, et al.
Publicado: (2020)

Determination of aromatic amines in human urine using comprehensive multi-dimensional gas chromatography mass spectrometry (GCxGC-qMS)
por: Lamani, Xolelwa, et al.
Publicado: (2014)

Analysis and validation of silica-immobilised BST polymerase in loop-mediated isothermal amplification (LAMP) for malaria diagnosis
por: Seevaratnam, Dushanth, et al.
Publicado: (2022)

Determination of organically bound fluorine sum parameters in river water samples—comparison of combustion ion chromatography (CIC) and high resolution-continuum source-graphite furnace molecular absorption spectrometry (HR-CS-GFMAS)
por: Gehrenkemper, Lennart, et al.
Publicado: (2020)

First bioelectronic immunoplatform for quantitative secretomic analysis of total and metastasis-driven glycosylated haptoglobin
por: Muñoz-San Martín, Cristina, et al.
Publicado: (2022)

Detailed structural elucidation of polyesters and acrylates using Fourier transform mass spectrometry
por: Simonsick, William J., et al.
Publicado: (2008)

An on-line post-column detection system for the detection of reactive-oxygen-species-producing compounds and antioxidants in mixtures
por: Kool, Jeroen, et al.
Publicado: (2007)

Development of a multiplex DNA-based traceability tool for crop plant materials
por: Voorhuijzen, Marleen M., et al.
Publicado: (2011)

Masking effect of anti-androgens on androgenic activity in European river sediment unveiled by effect-directed analysis
por: Weiss, Jana M., et al.
Publicado: (2009)

Towards standardisation of cell-free DNA measurement in plasma: controls for extraction efficiency, fragment size bias and quantification
por: Devonshire, Alison S., et al.
Publicado: (2014)

N-Methyl-4-hydrazino-7-nitrobenzofurazan: a fluorogenic substrate for peroxidase-like DNAzyme, and its potential application
por: Kosman, Joanna, et al.
Publicado: (2014)

Macroscopic and microscopic spatially-resolved analysis of food contaminants and constituents using laser-ablation electrospray ionization mass spectrometry imaging
por: Nielen, Michel W. F., et al.
Publicado: (2014)

Assessment of the real-time PCR and different digital PCR platforms for DNA quantification
por: Pavšič, Jernej, et al.
Publicado: (2015)

In vitro RNA release from a human rhinovirus monitored by means of a molecular beacon and chip electrophoresis
por: Weiss, Victor U., et al.
Publicado: (2016)

Evaluation of the performance of quantitative detection of the Listeria monocytogenes prfA locus with droplet digital PCR
por: Witte, Anna Kristina, et al.
Publicado: (2016)

Development and application of a UHPLC–MS/MS metabolomics based comprehensive systemic and tissue-specific screening method for inflammatory, oxidative and nitrosative stress
por: Schoeman, Johannes C., et al.
Publicado: (2018)

Inhibition mechanisms of hemoglobin, immunoglobulin G, and whole blood in digital and real-time PCR
por: Sidstedt, Maja, et al.
Publicado: (2018)

Automated clean-up, separation and detection of polycyclic aromatic hydrocarbons in particulate matter extracts using a 2D-LC/2D-GC system: a method translation from two FIDs to two MS detectors
por: Lim, Hwanmi, et al.
Publicado: (2017)

Silicone wristbands compared with traditional polycyclic aromatic hydrocarbon exposure assessment methods
por: Dixon, Holly M., et al.
Publicado: (2018)

Geochemical wolframite fingerprinting – the likelihood ratio approach for laser ablation ICP-MS data
por: Martyna, Agnieszka, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_o5p04sm2561pcncql1ov414j8j