{"id":"https://openalex.org/W1978673018","doi":"https://doi.org/10.1007/s00431-002-0917-9","title":"The intrauterine expression of surfactant protein D in the terminal airways of human fetuses compared with surfactant protein A","display_name":"The intrauterine expression of surfactant protein D in the terminal airways of human fetuses compared with surfactant protein A","publication_year":2002,"publication_date":"2002-06-14","ids":{"openalex":"https://openalex.org/W1978673018","doi":"https://doi.org/10.1007/s00431-002-0917-9","mag":"1978673018","pmid":"https://pubmed.ncbi.nlm.nih.gov/12172826"},"language":"en","primary_location":{"id":"doi:10.1007/s00431-002-0917-9","doi":"https://doi.org/10.1007/s00431-002-0917-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00431-002-0917-9","pdf_url":null,"source":{"id":"https://openalex.org/S48201647","display_name":"European Journal of Pediatrics","issn_l":"0340-6199","issn":["0340-6199","1432-1076"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Pediatrics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030028885","display_name":"Kazuhiro John Mori","orcid":"https://orcid.org/0000-0003-1085-4096","observed_orcids":["https://orcid.org/0000-0003-1085-4096"]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhiro Mori","raw_affiliation_strings":["Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011193682","display_name":"Nobuyoshi Kurihara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobuyoshi Kurihara","raw_affiliation_strings":["Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027258103","display_name":"Shinya Hayashida","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinya Hayashida","raw_affiliation_strings":["Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048351946","display_name":"Mamoru Tanaka","orcid":"https://orcid.org/0000-0002-1782-4271","observed_orcids":["https://orcid.org/0000-0002-1782-4271"]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mamoru Tanaka","raw_affiliation_strings":["Division of Perinatology, Department of Obstetrics and Gynaecology, Keio University School of Medicine, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Perinatology, Department of Obstetrics and Gynaecology, Keio University School of Medicine, Tokyo, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022504124","display_name":"Kazushige Ikeda","orcid":"https://orcid.org/0000-0002-3097-2156","observed_orcids":["https://orcid.org/0000-0002-3097-2156"]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kazushige Ikeda","raw_affiliation_strings":["Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neonatology, Department of Paediatrics, Keio University School of Medicine, 35 Sinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5022504124"],"corresponding_institution_ids":["https://openalex.org/I203951103"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.4808,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.6912044,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"161","issue":"8","first_page":"431","last_page":"434"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10549","display_name":"Neonatal Respiratory Health Research","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10549","display_name":"Neonatal Respiratory Health Research","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11586","display_name":"Congenital Diaphragmatic Hernia Studies","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10870","display_name":"Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/surfactant-protein-d","display_name":"surfactant protein D","score":0.9990000128746033},{"id":"https://openalex.org/keywords/surfactant-protein-a","display_name":"surfactant protein A","score":1.0},{"id":"https://openalex.org/keywords/fetal-lung-development","display_name":"fetal lung development","score":0.9210000038146973},{"id":"https://openalex.org/keywords/terminal-airways","display_name":"terminal airways","score":0.9390000104904175},{"id":"https://openalex.org/keywords/bronchioles","display_name":"bronchioles","score":0.8799999952316284},{"id":"https://openalex.org/keywords/lung-epithelial-cells","display_name":"lung epithelial cells","score":0.8360000252723694},{"id":"https://openalex.org/keywords/gestational-age","display_name":"gestational age","score":0.890999972820282},{"id":"https://openalex.org/keywords/fetal-lung-maturation","display_name":"fetal lung maturation","score":0.6119999885559082},{"id":"https://openalex.org/keywords/human-fetus","display_name":"human fetus","score":0.3089999854564667}],"concepts":[{"id":"https://openalex.org/C46973012","wikidata":"https://www.wikidata.org/wiki/Q28627","display_name":"Gestation","level":3,"score":0.8620586395263672},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.7897176146507263},{"id":"https://openalex.org/C4224716","wikidata":"https://www.wikidata.org/wiki/Q10859258","display_name":"Immunostaining","level":3,"score":0.7198900580406189},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6419643759727478},{"id":"https://openalex.org/C58226133","wikidata":"https://www.wikidata.org/wiki/Q1324199","display_name":"Pulmonary surfactant","level":2,"score":0.6237657070159912},{"id":"https://openalex.org/C16685009","wikidata":"https://www.wikidata.org/wiki/Q335057","display_name":"Andrology","level":1,"score":0.5643310546875},{"id":"https://openalex.org/C204232928","wikidata":"https://www.wikidata.org/wiki/Q899285","display_name":"Immunohistochemistry","level":2,"score":0.5235021710395813},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.5234969258308411},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.44968903064727783},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.2397838830947876},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2383626401424408},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.23695304989814758},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000022","descriptor_name":"Abortion, Spontaneous","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D001980","descriptor_name":"Bronchi","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D005313","descriptor_name":"Fetal Death","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D005865","descriptor_name":"Gestational Age","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006023","descriptor_name":"Glycoproteins","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D006023","descriptor_name":"Glycoproteins","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006023","descriptor_name":"Glycoproteins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007150","descriptor_name":"Immunohistochemistry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011510","descriptor_name":"Proteolipids","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D011510","descriptor_name":"Proteolipids","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011510","descriptor_name":"Proteolipids","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011663","descriptor_name":"Pulmonary Surfactants","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D011663","descriptor_name":"Pulmonary Surfactants","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011663","descriptor_name":"Pulmonary Surfactants","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D020545","descriptor_name":"Respiratory Mucosa","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D020556","descriptor_name":"Neutrophil Infiltration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D037661","descriptor_name":"Pulmonary Surfactant-Associated Proteins","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D037662","descriptor_name":"Pulmonary Surfactant-Associated Protein A","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D037663","descriptor_name":"Pulmonary Surfactant-Associated Protein D","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1007/s00431-002-0917-9","doi":"https://doi.org/10.1007/s00431-002-0917-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00431-002-0917-9","pdf_url":null,"source":{"id":"https://openalex.org/S48201647","display_name":"European Journal of Pediatrics","issn_l":"0340-6199","issn":["0340-6199","1432-1076"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Pediatrics","raw_type":"journal-article"},{"id":"pmid:12172826","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12172826","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European journal of pediatrics","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9537000060081482}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1989765851","https://openalex.org/W2000580510","https://openalex.org/W2015144647","https://openalex.org/W2065847440","https://openalex.org/W2070860646","https://openalex.org/W2079915678","https://openalex.org/W2111299269","https://openalex.org/W2398992563","https://openalex.org/W3102457749"],"related_works":["https://openalex.org/W1981039437","https://openalex.org/W2379084443","https://openalex.org/W2072531888","https://openalex.org/W2353047939","https://openalex.org/W2074553830","https://openalex.org/W2142036475","https://openalex.org/W2526220422","https://openalex.org/W2074375126","https://openalex.org/W2091662789","https://openalex.org/W4405453052"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}