{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,29]],"date-time":"2026-10-29T17:40:37Z","timestamp":1793295637357,"version":"4.5.0"},"reference-count":8,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:00:00Z","timestamp":1785542400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:00:00Z","timestamp":1785542400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T00:00:00Z","timestamp":1787184000000},"content-version":"vor","delay-in-days":19,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100007397","name":"Charles University","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100007397","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003243","name":"Ministry of Health of the Czech Republic","doi-asserted-by":"publisher","award":["NU22-07-00126"],"award-info":[{"award-number":["NU22-07-00126"]}],"id":[{"id":"10.13039\/501100003243","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003243","name":"Ministry of Health of the Czech Republic","doi-asserted-by":"publisher","award":["DRO VFN64165"],"award-info":[{"award-number":["DRO VFN64165"]}],"id":[{"id":"10.13039\/501100003243","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Data in Brief"],"published-print":{"date-parts":[[2026,8]]},"DOI":"10.1016\/j.dib.2026.113194","type":"journal-article","created":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T16:30:44Z","timestamp":1787848244000},"page":"113194","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["Dataset of B-vitamins and selected one-carbon and sulfur-containing metabolites in maternal venous and paired umbilical venous and arterial plasma at elective caesarean delivery"],"prefix":"10.1016","volume":"68","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5820-5277","authenticated-orcid":false,"given":"Viktor","family":"Ko\u017eich","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0453-3336","authenticated-orcid":false,"given":"Jitka","family":"Sokolov\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anton\u00edn","family":"Pa\u0159\u00edzek","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pavl\u00edna","family":"Jir\u00e1skov\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4526-8361","authenticated-orcid":false,"given":"Krist\u00fdna","family":"Nelicov\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1738-654X","authenticated-orcid":false,"given":"Jakub","family":"Krijt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Samuel","family":"Stanovsk\u00fd","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tom\u00e1\u0161","family":"Honz\u00edk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.dib.2026.113194_bib0001","doi-asserted-by":"crossref","first-page":"2277","DOI":"10.1271\/bbb.80112","article-title":"Placental folate transport during pregnancy","volume":"72","author":"Yasuda","year":"2008","journal-title":"Biosci. Biotechnol. Biochem"},{"key":"10.1016\/j.dib.2026.113194_bib0002","doi-asserted-by":"crossref","first-page":"836","DOI":"10.1093\/ajcn\/82.4.836","article-title":"Choline and homocysteine interrelations in umbilical cord and maternal plasma at delivery","volume":"82","author":"Molloy","year":"2005","journal-title":"Am. J. Clin. Nutr."},{"key":"10.1016\/j.dib.2026.113194_bib0003","doi-asserted-by":"crossref","first-page":"1711","DOI":"10.3324\/haematol.11636","article-title":"Holotranscobalamin remains unchanged during pregnancy. Longitudinal changes of cobalamins and their binding proteins during pregnancy and postpartum","volume":"92","author":"M\u00f8rkbak","year":"2007","journal-title":"Haematologica"},{"key":"10.1016\/j.dib.2026.113194_bib0004","doi-asserted-by":"crossref","DOI":"10.3389\/fcell.2022.802285","article-title":"Homocysteine metabolism in pregnancy and developmental impacts","volume":"10","author":"D\u2019Souza","year":"2022","journal-title":"Front. Cell Dev. Biol."},{"key":"10.1016\/j.dib.2026.113194_bib0005","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0027626","article-title":"Cord blood glutathione depletion in preterm infants: correlation with maternal cysteine depletion","volume":"6","author":"K\u00fcster","year":"2011","journal-title":"PLoS One"},{"key":"10.1016\/j.dib.2026.113194_bib0006","doi-asserted-by":"crossref","first-page":"F155","DOI":"10.1136\/adc.2008.147256","article-title":"Differences between the amino acid concentrations of umbilical venous and arterial blood","volume":"94","author":"Tsuchiya","year":"2009","journal-title":"Arch. Dis. Child. Fetal Neonatal Ed."},{"key":"10.1016\/j.dib.2026.113194_bib0007","doi-asserted-by":"crossref","first-page":"1821","DOI":"10.1093\/clinchem\/47.10.1821","article-title":"Measurement of homocysteine and other aminothiols in plasma: advantages of using tris(2-carboxyethyl)phosphine as reductant compared with tri-n-butylphosphine","volume":"47","author":"Krijt","year":"2001","journal-title":"Clin. Chem."},{"key":"10.1016\/j.dib.2026.113194_bib0008","doi-asserted-by":"crossref","DOI":"10.1016\/j.redox.2022.102517","article-title":"Human ultrarare genetic disorders of sulfur metabolism demonstrate redundancies in H\u2082S homeostasis","volume":"58","author":"Ko\u017eich","year":"2022","journal-title":"Redox Biol"}],"container-title":["Data in Brief"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2352340926007419?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2352340926007419?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,29]],"date-time":"2026-10-29T17:30:21Z","timestamp":1793295021000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2352340926007419"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,8]]},"references-count":8,"alternative-id":["S2352340926007419"],"URL":"https:\/\/doi.org\/10.1016\/j.dib.2026.113194","relation":{"is-supplemented-by":[{"id-type":"uri","id":"https:\/\/data.mendeley.com\/datasets\/8pp94xm46j\/2","asserted-by":"subject"}]},"ISSN":["2352-3409"],"issn-type":[{"value":"2352-3409","type":"print"}],"subject":[],"published":{"date-parts":[[2026,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Dataset of B-vitamins and selected one-carbon and sulfur-containing metabolites in maternal venous and paired umbilical venous and arterial plasma at elective caesarean delivery","name":"articletitle","label":"Article Title"},{"value":"Data in Brief","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.dib.2026.113194","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Author(s). Published by Elsevier Inc.","name":"copyright","label":"Copyright"}],"article-number":"113194"}}