Determination of 3-monoiodotyrosine and 3,5-diiodotyrosine in newborn urine and dried urine spots by isotope dilution tandem mass spectrometry-Reference-Cited by-同舟云学术

Determination of 3-monoiodotyrosine and 3,5-diiodotyrosine in newborn urine and dried urine spots by isotope dilution tandem mass spectrometry

Published:2022 Issue:7 Volume:147 Page:1329-1340
ISSN:0003-2654
Container-title:The Analyst
language:en
Short-container-title:Analyst

Author:

Carcelén Jesús Nicolás¹,Marchante-Gayón Juan Manuel¹,Rodríguez-González Pablo¹^ORCID,Ballesteros Alfredo²^ORCID,González José M.²^ORCID,Cocho de Juan José Ángel³,García Alonso José Ignacio¹^ORCID

Affiliation:

1. Department of Physical and Analytical Chemistry. Faculty of Chemistry. University of Oviedo, 33006 Oviedo, Spain

2. Department of Inorganic and Organic Chemistry. Faculty of Chemistry. University of Oviedo, 33006 Oviedo, Spain

3. Laboratory of Metabolic Disorders, Santiago de Compostela University Hospital, 15706 Santiago, Spain

Abstract

Development of an analytical method for the determination of MIT and DIT in newborn urine and dried urine spots by Liquid Chromatography Isotope Dilution Tandem Mass Spectrometry capable of correcting analyte interconversion during sample preparation.

Funder

Ministerio de Ciencia e Innovación

Fundación para el Fomento en Asturias de la Investigación Científica Aplicada y la Tecnología

Gobierno del Principado de Asturias

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/AN/D1AN02203B

Reference43 articles.

1. Congenital Hypothyroidism: A 2020–2021 Consensus Guidelines Update—An ENDO-European Reference Network Initiative Endorsed by the European Society for Pediatric Endocrinology and the European Society for Endocrinology