{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T00:10:17Z","timestamp":1791850217157,"version":"4.3.4"},"reference-count":21,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2024,3,1]],"date-time":"2024-03-01T00:00:00Z","timestamp":1709251200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/100019187","name":"HORIZON EUROPE Widening Participation and Strengthening the European Research Area","doi-asserted-by":"publisher","award":["101079370"],"award-info":[{"award-number":["101079370"]}],"id":[{"id":"10.13039\/100019187","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100018693","name":"HORIZON EUROPE Framework Programme","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100018693","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Talanta"],"published-print":{"date-parts":[[2024,3]]},"DOI":"10.1016\/j.talanta.2023.125489","type":"journal-article","created":{"date-parts":[[2023,11,30]],"date-time":"2023-11-30T11:32:13Z","timestamp":1701343933000},"page":"125489","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":11,"special_numbering":"C","title":["Dried urine spot (DUS) applied for sampling prior to the accurate HILIC-MS\/MS determination of 14\u00a0amino acids"],"prefix":"10.1016","volume":"269","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3869-7950","authenticated-orcid":false,"given":"Thomas","family":"Meikopoulos","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0004-4866","authenticated-orcid":false,"given":"Olga","family":"Begou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helen","family":"Gika","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Georgios","family":"Theodoridis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.talanta.2023.125489_bib1","doi-asserted-by":"crossref","DOI":"10.1016\/j.trac.2020.115899","article-title":"Benefits of microsampling and microextraction for metabolomics studies","volume":"127","author":"Hemmati","year":"2020","journal-title":"TrAC, Trends Anal. Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib2","doi-asserted-by":"crossref","first-page":"14306","DOI":"10.1021\/acs.analchem.9b02577","article-title":"Investigation of the 12-month stability of dried blood and urine spots applying untargeted UHPLC-MS metabolomic assays","volume":"91","author":"Palmer","year":"2019","journal-title":"Anal. Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib3","doi-asserted-by":"crossref","first-page":"1371","DOI":"10.4155\/bio-2018-0042","article-title":"Dried urine swabs as a tool for monitoring metabolite excretion","volume":"10","author":"Mono\u0161\u00edk","year":"2018","journal-title":"Bioanalysis"},{"key":"10.1016\/j.talanta.2023.125489_bib4","doi-asserted-by":"crossref","DOI":"10.1016\/j.aca.2023.341131","article-title":"Ceramides biomarkers determination in quantitative dried blood spots by UHPLC-MS\/MS","volume":"1255","author":"Meikopoulos","year":"2023","journal-title":"Anal. Chim. Acta"},{"key":"10.1016\/j.talanta.2023.125489_bib5","doi-asserted-by":"crossref","first-page":"11779","DOI":"10.1021\/acs.analchem.7b03398","article-title":"Paper spray ionization coupled to high resolution tandem mass spectrometry for comprehensive urine drug testing in comparison to liquid chromatography-coupled techniques after urine precipitation or dried urine spot workup","volume":"89","author":"Michely","year":"2017","journal-title":"Anal. Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib6","doi-asserted-by":"crossref","first-page":"70","DOI":"10.1016\/j.clinbiochem.2019.10.009","article-title":"Automated analysis of dried urine spot (DUS) samples for toxicology screening","volume":"75","author":"Pablo","year":"2020","journal-title":"Clin. Biochem."},{"key":"10.1016\/j.talanta.2023.125489_bib7","doi-asserted-by":"crossref","first-page":"3328","DOI":"10.1021\/pr100124b","article-title":"Metabolite profiles from dried biofluid spots for metabonomic studies using UPLC combined with oaToF-MS","volume":"9","author":"Michopoulos","year":"2010","journal-title":"J. Proteome Res."},{"key":"10.1016\/j.talanta.2023.125489_bib8","doi-asserted-by":"crossref","first-page":"E35","DOI":"10.3390\/metabo7030035","article-title":"Integrated metabolomics assessment of human dried blood spots and urine strips","volume":"7","author":"Drolet","year":"2017","journal-title":"Metabolites"},{"key":"10.1016\/j.talanta.2023.125489_bib9","first-page":"E3210","article-title":"Dried urine microsampling coupled to liquid chromatography-tandem mass spectrometry (LC-MS\/MS) for the analysis of unconjugated anabolic androgenic steroids","volume":"25","author":"Protti","year":"2020","journal-title":"Mol. Basel Switz."},{"key":"10.1016\/j.talanta.2023.125489_bib10","doi-asserted-by":"crossref","first-page":"129","DOI":"10.1007\/s12550-021-00423-1","article-title":"Dried urine spots as sampling technique for multi-mycotoxin analysis in human urine","volume":"37","author":"Schmidt","year":"2021","journal-title":"Mycotoxin Res."},{"key":"10.1016\/j.talanta.2023.125489_bib11","doi-asserted-by":"crossref","DOI":"10.1016\/j.jchromb.2021.122642","article-title":"A novel fast-dried urine spot-based method for the analysis of EtS and EtG in urine by liquid chromatography tandem mass spectrometry","volume":"1171","author":"Wang","year":"2021","journal-title":"J. Chromatogr. B"},{"key":"10.1016\/j.talanta.2023.125489_bib12","doi-asserted-by":"crossref","first-page":"2803","DOI":"10.4155\/bio.14.197","article-title":"Bioanalytical comparison between dried urine spots and liquid urine bioassays used for the quantitative analysis of urinary creatinine concentrations","volume":"6","author":"Carre\u00f1o Balc\u00e1zar","year":"2014","journal-title":"Bioanalysis"},{"key":"10.1016\/j.talanta.2023.125489_bib13","doi-asserted-by":"crossref","first-page":"1276","DOI":"10.1016\/j.clinbiochem.2013.07.004","article-title":"Development, validation and clinical evaluation of a dried urine spot method for determination of hippuric acid and creatinine","volume":"46","author":"Antunes","year":"2013","journal-title":"Clin. Biochem."},{"key":"10.1016\/j.talanta.2023.125489_bib14","doi-asserted-by":"crossref","first-page":"41","DOI":"10.1016\/j.cca.2018.09.017","article-title":"Quantification of methylcitrate in dried urine spots by liquid chromatography tandem mass spectrometry for the diagnosis of propionic and methylmalonic acidemias","volume":"487","author":"Al Dhahouri","year":"2018","journal-title":"Clin. Chim. Acta Int. J. Clin. Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib15","doi-asserted-by":"crossref","DOI":"10.1016\/j.trac.2020.116018","article-title":"Considerations for amino acid analysis by liquid chromatography-tandem mass spectrometry: a tutorial review","volume":"131","author":"Violi","year":"2020","journal-title":"TrAC, Trends Anal. Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib16","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1016\/0009-8981(86)90186-5","article-title":"Determination of silicon, calcium, magnesium and phosphorus in urine using inductively-coupled plasma emission spectrometry and a matrix-matching technique","volume":"156","author":"Tanaka","year":"1986","journal-title":"Clin. Chim. Acta"},{"key":"10.1016\/j.talanta.2023.125489_bib17","doi-asserted-by":"crossref","DOI":"10.1016\/j.chroma.2021.462005","article-title":"Quantification of endogenous aminoacids and aminoacid derivatives in urine by hydrophilic interaction liquid chromatography tandem mass spectrometry","volume":"1642","author":"Virgiliou","year":"2021","journal-title":"J. Chromatogr., A"},{"key":"10.1016\/j.talanta.2023.125489_bib18","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1186\/s13065-019-0539-1","article-title":"Evaluating urinary estrogen and progesterone metabolites using dried filter paper samples and gas chromatography with tandem mass spectrometry (GC-MS\/MS)","volume":"13","author":"Newman","year":"2019","journal-title":"BMC Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib19","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1186\/s13065-021-00744-3","article-title":"Reliability of a dried urine test for comprehensive assessment of urine hormones and metabolites","volume":"15","author":"Newman","year":"2021","journal-title":"BMC Chem."},{"key":"10.1016\/j.talanta.2023.125489_bib20","article-title":"Dried urine and salivary profiling for complete assessment of cortisol and cortisol metabolites","volume":"22","author":"Newman","year":"2020","journal-title":"J. Clin. Transl. Endocrinol."},{"key":"10.1016\/j.talanta.2023.125489_bib21","doi-asserted-by":"crossref","first-page":"4905","DOI":"10.3390\/molecules28134905","article-title":"Mass spectrometry-based evaluation of the bland\u2013altman approach: review, discussion, and proposal","volume":"28","author":"Tsikas","year":"2023","journal-title":"Molecules"}],"container-title":["Talanta"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0039914023012407?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0039914023012407?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2024,9,18]],"date-time":"2024-09-18T13:06:26Z","timestamp":1726664786000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0039914023012407"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,3]]},"references-count":21,"alternative-id":["S0039914023012407"],"URL":"https:\/\/doi.org\/10.1016\/j.talanta.2023.125489","relation":{},"ISSN":["0039-9140"],"issn-type":[{"value":"0039-9140","type":"print"}],"subject":[],"published":{"date-parts":[[2024,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Dried urine spot (DUS) applied for sampling prior to the accurate HILIC-MS\/MS determination of 14\u00a0amino acids","name":"articletitle","label":"Article Title"},{"value":"Talanta","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.talanta.2023.125489","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"125489"}}