{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T07:41:34Z","timestamp":1772005294955,"version":"3.50.1"},"reference-count":29,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2015,9,15]],"date-time":"2015-09-15T00:00:00Z","timestamp":1442275200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2015,9,15]],"date-time":"2015-09-15T00:00:00Z","timestamp":1442275200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Pediatr Res"],"published-print":{"date-parts":[[2016,1]]},"DOI":"10.1038\/pr.2015.175","type":"journal-article","created":{"date-parts":[[2015,9,15]],"date-time":"2015-09-15T16:01:33Z","timestamp":1442332893000},"page":"13-21","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["Respiratory adaptation and surfactant composition of unanesthetized male and female lambs differ for up to 8\u2009h after preterm birth"],"prefix":"10.1038","volume":"79","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7676-4646","authenticated-orcid":false,"given":"Robert","family":"De Matteo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Noreen","family":"Ishak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takushi","family":"Hanita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Richard","family":"Harding","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Foula","family":"Sozo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2015,9,15]]},"reference":[{"key":"BFpr2015175_CR1","doi-asserted-by":"publisher","first-page":"172","DOI":"10.1111\/ppe.12035","volume":"27","author":"M Altman","year":"2013","unstructured":"Altman M, Vanp\u00e9e M, Cnattingius S, Norman M. Risk factors for acute respiratory morbidity in moderately preterm infants. Paediatr Perinat Epidemiol 2013;27:172\u201381.","journal-title":"Paediatr Perinat Epidemiol"},{"key":"BFpr2015175_CR2","doi-asserted-by":"publisher","first-page":"780","DOI":"10.1038\/jp.2011.191","volume":"32","author":"JS Anadkat","year":"2012","unstructured":"Anadkat JS, Kuzniewicz MW, Chaudhari BP, Cole FS, Hamvas A. Increased risk for respiratory distress among white, male, late preterm and term infants. J Perinatol 2012;32:780\u20135.","journal-title":"J Perinatol"},{"key":"BFpr2015175_CR3","doi-asserted-by":"publisher","first-page":"529","DOI":"10.1080\/08035250410024998","volume":"93","author":"E Elsm\u00e9n","year":"2004","unstructured":"Elsm\u00e9n E, Hansen Pupp I, Hellstr\u00f6m-Westas L. Preterm male infants need more initial respiratory and circulatory support than female infants. Acta Paediatr 2004;93:529\u201333.","journal-title":"Acta Paediatr"},{"key":"BFpr2015175_CR4","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1055\/s-0030-1268239","volume":"28","author":"JL Zisk","year":"2011","unstructured":"Zisk JL, Genen LH, Kirkby S, Webb D, Greenspan J, Dysart K. Do premature female infants really do better than their male counterparts? Am J Perinatol 2011;28:241\u20136.","journal-title":"Am J Perinatol"},{"key":"BFpr2015175_CR5","doi-asserted-by":"publisher","first-page":"305","DOI":"10.1038\/pr.2011.50","volume":"71","author":"JL Peacock","year":"2012","unstructured":"Peacock JL, Marston L, Marlow N, Calvert SA, Greenough A. Neonatal and infant outcome in boys and girls born very prematurely. Pediatr Res 2012;71:305\u201310.","journal-title":"Pediatr Res"},{"key":"BFpr2015175_CR6","doi-asserted-by":"publisher","first-page":"F182","DOI":"10.1136\/fn.83.3.F182","volume":"83","author":"DK Stevenson","year":"2000","unstructured":"Stevenson DK, Verter J, Fanaroff AA, et al. Sex differences in outcomes of very low birthweight infants: the newborn male disadvantage. Arch Dis Child Fetal Neonatal Ed 2000;83:F182\u20135.","journal-title":"Arch Dis Child Fetal Neonatal Ed"},{"key":"BFpr2015175_CR7","doi-asserted-by":"publisher","first-page":"86","DOI":"10.1093\/pch\/18.2.86","volume":"18","author":"Z Zysman-Colman","year":"2013","unstructured":"Zysman-Colman Z, Tremblay GM, Bandeali S, Landry JS. Bronchopulmonary dysplasia - trends over three decades. Paediatr Child Health 2013;18:86\u201390.","journal-title":"Paediatr Child Health"},{"key":"BFpr2015175_CR8","doi-asserted-by":"publisher","first-page":"729","DOI":"10.1016\/j.tem.2010.09.001","volume":"21","author":"T Seaborn","year":"2010","unstructured":"Seaborn T, Simard M, Provost PR, Piedboeuf B, Tremblay Y. Sex hormone metabolism in lung development and maturation. Trends Endocrinol Metab 2010;21:729\u201338.","journal-title":"Trends Endocrinol Metab"},{"key":"BFpr2015175_CR9","doi-asserted-by":"publisher","first-page":"724","DOI":"10.1177\/1933719110369182","volume":"17","author":"R De Matteo","year":"2010","unstructured":"De Matteo R, Blasch N, Stokes V, Davis P, Harding R. Induced preterm birth in sheep: a suitable model for studying the developmental effects of moderately preterm birth. Reprod Sci 2010;17:724\u201333.","journal-title":"Reprod Sci"},{"key":"BFpr2015175_CR10","doi-asserted-by":"publisher","first-page":"R778","DOI":"10.1152\/ajpregu.00264.2012","volume":"303","author":"N Ishak","year":"2012","unstructured":"Ishak N, Hanita T, Sozo F, Maritz G, Harding R, De Matteo R. Sex differences in cardiorespiratory transition and surfactant composition following preterm birth in sheep. Am J Physiol Regul Integr Comp Physiol 2012;303:R778\u201389.","journal-title":"Am J Physiol Regul Integr Comp Physiol"},{"key":"BFpr2015175_CR11","doi-asserted-by":"publisher","first-page":"14","DOI":"10.1016\/j.siny.2008.08.003","volume":"14","author":"PG Davis","year":"2009","unstructured":"Davis PG, Morley CJ, Owen LS. Non-invasive respiratory support of preterm neonates with respiratory distress: continuous positive airway pressure and nasal intermittent positive pressure ventilation. Semin Fetal Neonatal Med 2009;14:14\u201320.","journal-title":"Semin Fetal Neonatal Med"},{"issue":"Suppl 1","key":"BFpr2015175_CR12","doi-asserted-by":"publisher","first-page":"39","DOI":"10.3109\/14767058.2012.663164","volume":"25","author":"G Lista","year":"2012","unstructured":"Lista G, Castoldi F, Cavigioli F, Bianchi S, Fontana P. Alveolar recruitment in the delivery room. J Matern Fetal Neonatal Med 2012;25:Suppl 1:39\u201340.","journal-title":"J Matern Fetal Neonatal Med"},{"key":"BFpr2015175_CR13","doi-asserted-by":"publisher","first-page":"700","DOI":"10.1056\/NEJMoa072788","volume":"358","author":"CJ Morley","year":"2008","unstructured":"Morley CJ, Davis PG, Doyle LW, Brion LP, Hascoet JM, Carlin JB ; COIN Trial Investigators. Nasal CPAP or intubation at birth for very preterm infants. N Engl J Med 2008;358:700\u20138.","journal-title":"N Engl J Med"},{"key":"BFpr2015175_CR14","doi-asserted-by":"publisher","first-page":"f5980","DOI":"10.1136\/bmj.f5980","volume":"347","author":"GM Schm\u00f6lzer","year":"2013","unstructured":"Schm\u00f6lzer GM, Kumar M, Pichler G, Aziz K, O\u2019Reilly M, Cheung PY. Non-invasive versus invasive respiratory support in preterm infants at birth: systematic review and meta-analysis. BMJ 2013;347:f5980.","journal-title":"BMJ"},{"key":"BFpr2015175_CR15","doi-asserted-by":"publisher","first-page":"17","DOI":"10.1111\/j.1651-2227.2006.00009.x","volume":"96","author":"W Lindner","year":"2007","unstructured":"Lindner W, Pohlandt F. Oxygenation and ventilation in spontaneously breathing very preterm infants with nasopharyngeal CPAP in the delivery room. Acta Paediatr 2007;96:17\u201322.","journal-title":"Acta Paediatr"},{"key":"BFpr2015175_CR16","doi-asserted-by":"publisher","first-page":"56","DOI":"10.1203\/PDR.0b013e31821d06a1","volume":"70","author":"KS Sobotka","year":"2011","unstructured":"Sobotka KS, Hooper SB, Allison BJ, et al. An initial sustained inflation improves the respiratory and cardiovascular transition at birth in preterm lambs. Pediatr Res 2011;70:56\u201360.","journal-title":"Pediatr Res"},{"key":"BFpr2015175_CR17","doi-asserted-by":"publisher","first-page":"F222","DOI":"10.1136\/archdischild-2012-301787","volume":"98","author":"C Klingenberg","year":"2013","unstructured":"Klingenberg C, Sobotka KS, Ong T, et al. Effect of sustained inflation duration; resuscitation of near-term asphyxiated lambs. Arch Dis Child Fetal Neonatal Ed 2013;98:F222\u20137.","journal-title":"Arch Dis Child Fetal Neonatal Ed"},{"key":"BFpr2015175_CR18","doi-asserted-by":"publisher","first-page":"903","DOI":"10.1016\/j.jpeds.2014.06.007","volume":"165","author":"JJ van Vonderen","year":"2014","unstructured":"van Vonderen JJ, Hooper SB, Hummler HD, Lopriore E, te Pas AB. Effects of a sustained inflation in preterm infants at birth. J Pediatr 2014;165:903\u20138.e1.","journal-title":"J Pediatr"},{"key":"BFpr2015175_CR19","doi-asserted-by":"publisher","first-page":"F228","DOI":"10.1136\/archdischild-2012-302369","volume":"98","author":"M Vento","year":"2013","unstructured":"Vento M, Cubells E, Escobar JJ, et al. Oxygen saturation after birth in preterm infants treated with continuous positive airway pressure and air: assessment of gender differences and comparison with a published nomogram. Arch Dis Child Fetal Neonatal Ed 2013;98:F228\u201332.","journal-title":"Arch Dis Child Fetal Neonatal Ed"},{"key":"BFpr2015175_CR20","doi-asserted-by":"publisher","first-page":"64","DOI":"10.1055\/s-0033-1333758","volume":"225","author":"L Gortner","year":"2013","unstructured":"Gortner L, Shen J, Tutdibi E. Sexual dimorphism of neonatal lung development. Klin Padiatr 2013;225:64\u20139.","journal-title":"Klin Padiatr"},{"key":"BFpr2015175_CR21","doi-asserted-by":"publisher","first-page":"447","DOI":"10.1080\/08035250410025744","volume":"93","author":"A Pollak","year":"2004","unstructured":"Pollak A, Birnbacher R. Preterm male infants need more initial respiratory support than female infants. Acta Paediatr 2004;93:447\u20138.","journal-title":"Acta Paediatr"},{"key":"BFpr2015175_CR22","doi-asserted-by":"publisher","first-page":"90","DOI":"10.1016\/S0925-4439(98)00061-1","volume":"1408","author":"R Veldhuizen","year":"1998","unstructured":"Veldhuizen R, Nag K, Orgeig S, Possmayer F. The role of lipids in pulmonary surfactant. Biochim Biophys Acta 1998;1408:90\u2013108.","journal-title":"Biochim Biophys Acta"},{"key":"BFpr2015175_CR23","doi-asserted-by":"publisher","first-page":"L231","DOI":"10.1152\/ajplung.2001.281.1.L231","volume":"281","author":"K Rodriguez-Capote","year":"2001","unstructured":"Rodriguez-Capote K, Nag K, Sch\u00fcrch S, Possmayer F. Surfactant protein interactions with neutral and acidic phospholipid films. Am J Physiol Lung Cell Mol Physiol 2001;281:L231\u201342.","journal-title":"Am J Physiol Lung Cell Mol Physiol"},{"key":"BFpr2015175_CR24","doi-asserted-by":"publisher","first-page":"209","DOI":"10.1016\/S1095-6433(01)00317-8","volume":"129","author":"F Possmayer","year":"2001","unstructured":"Possmayer F, Nag K, Rodriguez K, Qanbar R, Sch\u00fcrch S. Surface activity in vitro: role of surfactant proteins. Comp Biochem Physiol A Mol Integr Physiol 2001;129:209\u201320.","journal-title":"Comp Biochem Physiol A Mol Integr Physiol"},{"key":"BFpr2015175_CR25","doi-asserted-by":"publisher","first-page":"30","DOI":"10.3109\/01902148.2013.858197","volume":"40","author":"N Ishak","year":"2014","unstructured":"Ishak N, Sozo F, Harding R, De Matteo R. Does lung development differ in male and female fetuses? Exp Lung Res 2014;40:30\u20139.","journal-title":"Exp Lung Res"},{"issue":"Pt 2","key":"BFpr2015175_CR26","doi-asserted-by":"publisher","first-page":"117","DOI":"10.1111\/j.1365-2818.1988.tb04603.x","volume":"150","author":"RP Michel","year":"1988","unstructured":"Michel RP, Cruz-Orive LM. Application of the Cavalieri principle and vertical sections method to lung: estimation of volume and pleural surface area. J Microsc 1988;150(Pt 2):117\u201336.","journal-title":"J Microsc"},{"key":"BFpr2015175_CR27","doi-asserted-by":"publisher","first-page":"1352","DOI":"10.1177\/1933719112450327","volume":"19","author":"A Atik","year":"2012","unstructured":"Atik A, Sozo F, Orgeig S, et al. Long-term pulmonary effects of intrauterine exposure to endotoxin following preterm birth in sheep. Reprod Sci 2012;19:1352\u201364.","journal-title":"Reprod Sci"},{"key":"BFpr2015175_CR28","doi-asserted-by":"publisher","first-page":"L139","DOI":"10.1152\/ajplung.00195.2010","volume":"300","author":"F Sozo","year":"2011","unstructured":"Sozo F, Vela M, Stokes V, et al. Effects of prenatal ethanol exposure on the lungs of postnatal lambs. Am J Physiol Lung Cell Mol Physiol 2011;300:L139\u201347.","journal-title":"Am J Physiol Lung Cell Mol Physiol"},{"key":"BFpr2015175_CR29","doi-asserted-by":"publisher","first-page":"142","DOI":"10.1016\/j.atherosclerosis.2010.07.050","volume":"213","author":"S Tandy","year":"2010","unstructured":"Tandy S, Chung RW, Kamili A, et al. Hydrogenated phosphatidylcholine supplementation reduces hepatic lipid levels in mice fed a high-fat diet. Atherosclerosis 2010;213:142\u20137.","journal-title":"Atherosclerosis"}],"container-title":["Pediatric Research"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.nature.com\/articles\/pr2015175.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/pr2015175","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/pr2015175.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,20]],"date-time":"2023-05-20T20:58:06Z","timestamp":1684616286000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/pr2015175"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,9,15]]},"references-count":29,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2016,1]]}},"alternative-id":["BFpr2015175"],"URL":"https:\/\/doi.org\/10.1038\/pr.2015.175","relation":{},"ISSN":["0031-3998","1530-0447"],"issn-type":[{"value":"0031-3998","type":"print"},{"value":"1530-0447","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,9,15]]},"assertion":[{"value":"17 March 2015","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 July 2015","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 September 2015","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}]}}