{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T20:50:55Z","timestamp":1791319855156,"version":"4.3.1"},"reference-count":10,"publisher":"Elsevier BV","issue":"10","license":[{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T00:00:00Z","timestamp":1789344000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["cell.com","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Trends in Microbiology"],"published-print":{"date-parts":[[2026,10]]},"DOI":"10.1016\/j.tim.2026.07.015","type":"journal-article","created":{"date-parts":[[2026,9,21]],"date-time":"2026-09-21T20:25:44Z","timestamp":1790022344000},"page":"1019-1021","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["The who, how, and when of mother\u2013infant microbial sharing"],"prefix":"10.1016","volume":"34","author":[{"given":"Phoebe","family":"Crossley","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1253-7353","authenticated-orcid":false,"given":"Conor","family":"Feehily","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.tim.2026.07.015_bb0005","doi-asserted-by":"crossref","DOI":"10.1080\/19490976.2025.2463567","article-title":"Early life gut microbiome and its impact on childhood health and chronic conditions","volume":"17","author":"Nunez","year":"2025","journal-title":"Gut Microbes"},{"key":"10.1016\/j.tim.2026.07.015_bb0010","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1038\/s41577-023-00874-w","article-title":"Early-life interactions between the microbiota and immune system: impact on immune system development and atopic disease","volume":"23","author":"Donald","year":"2023","journal-title":"Nat. Rev. Immunol."},{"key":"10.1016\/j.tim.2026.07.015_bb0015","doi-asserted-by":"crossref","first-page":"456","DOI":"10.1038\/s41586-025-08796-4","article-title":"Bifidobacteria support optimal infant vaccine responses","volume":"641","author":"Ryan","year":"2025","journal-title":"Nature"},{"key":"10.1016\/j.tim.2026.07.015_bb0020","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1016\/S0022-3476(59)80005-6","article-title":"The acquisition of fecal flora by infants from their mothers during birth","volume":"54","author":"Gareau","year":"1959","journal-title":"J. Pediatr."},{"key":"10.1016\/j.tim.2026.07.015_bb0025","doi-asserted-by":"crossref","first-page":"133","DOI":"10.1016\/j.chom.2018.06.005","article-title":"Mother-to-infant microbial transmission from different body sites shapes the developing infant gut microbiome","volume":"24","author":"Ferretti","year":"2018","journal-title":"Cell Host Microbe"},{"key":"10.1016\/j.tim.2026.07.015_bb0030","doi-asserted-by":"crossref","first-page":"3015","DOI":"10.1038\/s41467-023-38694-0","article-title":"Detailed mapping of Bifidobacterium strain transmission from mother to infant via a dual culture-based and metagenomic approach","volume":"14","author":"Feehily","year":"2023","journal-title":"Nat. Commun."},{"key":"10.1016\/j.tim.2026.07.015_bb0035","doi-asserted-by":"crossref","DOI":"10.1016\/j.isci.2020.101368","article-title":"Succession of Bifidobacterium longum strains in response to a changing early life nutritional environment reveals dietary substrate adaptations","volume":"23","author":"Kujawska","year":"2020","journal-title":"iScience"},{"key":"10.1016\/j.tim.2026.07.015_bb0040","doi-asserted-by":"crossref","first-page":"146","DOI":"10.1016\/j.chom.2018.06.007","article-title":"Strain-level analysis of mother-to-child bacterial transmission during the first few months of life","volume":"24","author":"Yassour","year":"2018","journal-title":"Cell Host Microbe"},{"key":"10.1016\/j.tim.2026.07.015_bb0045","doi-asserted-by":"crossref","first-page":"2325","DOI":"10.1038\/s41396-020-0686-3","article-title":"Ecological succession in the vaginal microbiota during pregnancy and birth","volume":"14","author":"Rasmussen","year":"2020","journal-title":"ISME J."},{"key":"10.1016\/j.tim.2026.07.015_bb2005","doi-asserted-by":"crossref","DOI":"10.1016\/j.celrep.2026.117920","article-title":"Mother-infant sharing of gut and vaginal microbes at the species and strain level","volume":"45","author":"Mueller","year":"2026","journal-title":"Cell Rep."}],"container-title":["Trends in Microbiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0966842X26002167?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0966842X26002167?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T19:56:24Z","timestamp":1791316584000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0966842X26002167"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10]]},"references-count":10,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2026,10]]}},"alternative-id":["S0966842X26002167"],"URL":"https:\/\/doi.org\/10.1016\/j.tim.2026.07.015","relation":{},"ISSN":["0966-842X"],"issn-type":[{"value":"0966-842X","type":"print"}],"subject":[],"published":{"date-parts":[[2026,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The who, how, and when of mother\u2013infant microbial sharing","name":"articletitle","label":"Article Title"},{"value":"Trends in Microbiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.tim.2026.07.015","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Authors. Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}]}}