{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T21:16:12Z","timestamp":1791666972617,"version":"4.3.4"},"reference-count":17,"publisher":"Cambridge University Press (CUP)","issue":"5","license":[{"start":{"date-parts":[[2015,9,30]],"date-time":"2015-09-30T00:00:00Z","timestamp":1443571200000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["journals.cambridge.org"],"crossmark-restriction":true},"short-container-title":["Epidemiol. Infect."],"published-print":{"date-parts":[[2016,4]]},"abstract":"<jats:title>SUMMARY<\/jats:title><jats:p>We set out to investigate whether <jats:italic>Salmonella enterica<\/jats:italic> could be recovered from various tissues of viable neonatal calves immediately following parturition. Eleven samples were aseptically collected from each of 20 calves and consisted of both left and right subiliac and prescapular lymph nodes (LN), mesenteric LN, spleen and liver, as well as intestinal tissue (including luminal contents) from the small intestine, caecum, spiral colon and rectum. In addition, a faecal sample was collected from 19 of the dams. <jats:italic>Salmonella<\/jats:italic> was recovered from at least one sample from 10 of the 20 neonates. Across all calves, <jats:italic>Salmonella<\/jats:italic> was recovered from 12\u00b77% of all samples and from LN in particular, <jats:italic>Salmonella<\/jats:italic> was recovered from 10\u00b70%, 5\u00b70%, and 5\u00b70% of subiliac, prescapular, and mesenteric LN, respectively. Within calves, <jats:italic>Salmonella<\/jats:italic> was recovered from 0% to 73% of samples and across tissues, estimates of <jats:italic>Salmonella<\/jats:italic> prevalence were greatest in the caecum (30%) but was never recovered from the right pre-scapular LN. These data provide evidence of vertical transmission from a dam to her fetus such that viable calves are born already infected and thereby not requiring faecal\u2013oral exposure for transmission. This new knowledge ought to challenge \u2013 or at least add to \u2013 existing paradigms of <jats:italic>Salmonella<\/jats:italic> transmission dynamics within cattle herds.<\/jats:p>","DOI":"10.1017\/s0950268815002241","type":"journal-article","created":{"date-parts":[[2015,9,30]],"date-time":"2015-09-30T09:45:21Z","timestamp":1443606321000},"page":"962-967","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":49,"title":["Evidence supporting vertical transmission of <i>Salmonella<\/i> in dairy cattle"],"prefix":"10.1017","volume":"144","author":[{"given":"D. L.","family":"HANSON","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G. H.","family":"LONERAGAN","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T. R.","family":"BROWN","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D. J.","family":"NISBET","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M. E.","family":"HUME","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T. S.","family":"EDRINGTON","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2015,9,30]]},"reference":[{"key":"S0950268815002241_ref16","first-page":"156","article-title":"Production of cattle immunotolerant to bovine viral diarrhea virus","volume":"48","author":"McClurkin","year":"1984","journal-title":"Canadian Journal of Comparative Medicine"},{"key":"S0950268815002241_ref15","doi-asserted-by":"publisher","DOI":"10.1016\/j.biologicals.2012.09.006"},{"key":"S0950268815002241_ref7","doi-asserted-by":"publisher","DOI":"10.2460\/ajvr.2001.62.1897"},{"key":"S0950268815002241_ref6","doi-asserted-by":"publisher","DOI":"10.1016\/j.prevetmed.2005.04.002"},{"key":"S0950268815002241_ref2","doi-asserted-by":"publisher","DOI":"10.4315\/0362-028X.JFP-11-540"},{"key":"S0950268815002241_ref9","unstructured":"CLSI. Performance Standards for Antimicrobial Susceptibility Testing, Twenty-Third Informational Supplement. Wayne, PA: Clinical and Laboratory Standards Institute, 2013, pp. 199."},{"key":"S0950268815002241_ref3","doi-asserted-by":"publisher","DOI":"10.1128\/AEM.02076-07"},{"key":"S0950268815002241_ref12","doi-asserted-by":"publisher","DOI":"10.3382\/ps.2009-00389"},{"key":"S0950268815002241_ref14","doi-asserted-by":"publisher","DOI":"10.1089\/fpd.2012.1275"},{"key":"S0950268815002241_ref17","doi-asserted-by":"publisher","DOI":"10.4315\/0362-028X.JFP-11-434"},{"key":"S0950268815002241_ref1","doi-asserted-by":"publisher","DOI":"10.1089\/fpd.2013.1650"},{"key":"S0950268815002241_ref11","doi-asserted-by":"publisher","DOI":"10.3382\/ps.2009-00390"},{"key":"S0950268815002241_ref8","doi-asserted-by":"publisher","DOI":"10.4315\/0362-028X.JFP-12-319"},{"key":"S0950268815002241_ref10","unstructured":"Anon. National Antimicrobial Resistance Monitoring System for Enteric Bacteria (NARMS): 2003 human isolates final report: U.S. Department of Health and Human Services Centers for Disease Control and Protection, 2006."},{"key":"S0950268815002241_ref4","doi-asserted-by":"publisher","DOI":"10.1089\/fpd.2011.1069"},{"key":"S0950268815002241_ref5","doi-asserted-by":"publisher","DOI":"10.1089\/fpd.2010.0686"},{"key":"S0950268815002241_ref13","doi-asserted-by":"publisher","DOI":"10.1136\/vr.102.11.247-b"}],"container-title":["Epidemiology and Infection"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0950268815002241","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,19]],"date-time":"2019-04-19T20:16:01Z","timestamp":1555704961000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0950268815002241\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,9,30]]},"references-count":17,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2016,4]]}},"alternative-id":["S0950268815002241"],"URL":"https:\/\/doi.org\/10.1017\/s0950268815002241","relation":{},"ISSN":["0950-2688","1469-4409"],"issn-type":[{"value":"0950-2688","type":"print"},{"value":"1469-4409","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,9,30]]},"assertion":[{"value":"Copyright \u00a9 Cambridge University Press 2015\u00a0This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http:\/\/creativecommons.org\/licenses\/by\/4.0\/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.","name":"license","label":"License","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}}]}}