{"id":"https://openalex.org/W2440420184","doi":"https://doi.org/10.1080/15027708.1984.12561978","title":"Short-Chain Fatty Acids in the Proximal Gastrointestinal Tract of Healthy Subjects","display_name":"Short-Chain Fatty Acids in the Proximal Gastrointestinal Tract of Healthy Subjects","publication_year":1984,"publication_date":"1984-11-01","ids":{"openalex":"https://openalex.org/W2440420184","doi":"https://doi.org/10.1080/15027708.1984.12561978","mag":"2440420184","pmid":"https://pubmed.ncbi.nlm.nih.gov/6398506"},"language":"en","primary_location":{"id":"doi:10.1080/15027708.1984.12561978","doi":"https://doi.org/10.1080/15027708.1984.12561978","is_oa":false,"landing_page_url":"https://doi.org/10.1080/15027708.1984.12561978","pdf_url":null,"source":{"id":"https://openalex.org/S55592950","display_name":"Scandinavian Journal of Gastroenterology","issn_l":"0036-5521","issn":["0036-5521","1502-7708"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scandinavian Journal of Gastroenterology","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/A5065633552","display_name":"Torgeir H\u00f8verstad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802709434","display_name":"Rigshospitalet","ror":"https://ror.org/03mchdq19","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802567020","https://openalex.org/I2802709434","https://openalex.org/I4210145385"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"T. H\u00f8verstad","raw_affiliation_strings":["Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital","Research Institute for Internal Medicine, Rikshospitalet"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital","institution_ids":[]},{"raw_affiliation_string":"Research Institute for Internal Medicine, Rikshospitalet","institution_ids":["https://openalex.org/I2802709434"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078728550","display_name":"ARVID BJ\u00d8RNEKLETT","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Bj\u00f8rneklett","raw_affiliation_strings":["Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017555502","display_name":"Tore Midtvedt","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Midtvedt","raw_affiliation_strings":["Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070517755","display_name":"OLAV FAUSA","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O. Fausa","raw_affiliation_strings":["Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088907189","display_name":"Thomas B\u00f8hmer","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. B\u00f8hmer","raw_affiliation_strings":["Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Internal Medicine, Dept. of Medicine A, Gastroenterological Section, and Dept. of Microbiology, Rikshospitalet, The National Hospital, and Dept. of Medicine B, Aker Hospital","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7651,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.69110594,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"19","issue":"8","first_page":"1053","last_page":"1058"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10066","display_name":"Gut microbiota and health","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10066","display_name":"Gut microbiota and health","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10365","display_name":"Gastrointestinal motility and disorders","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T12489","display_name":"Microbial Metabolites in Food Biotechnology","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/short-chain-fatty-acids","display_name":"short-chain fatty acids","score":1.0},{"id":"https://openalex.org/keywords/saliva","display_name":"saliva","score":0.7289999723434448},{"id":"https://openalex.org/keywords/gastric-aspirate","display_name":"gastric aspirate","score":0.7670000195503235},{"id":"https://openalex.org/keywords/duodenal-aspirate","display_name":"duodenal aspirate","score":0.9959999918937683},{"id":"https://openalex.org/keywords/acetic-acid","display_name":"acetic acid","score":0.8669999837875366},{"id":"https://openalex.org/keywords/propionic-acid","display_name":"propionic acid","score":0.9980000257492065},{"id":"https://openalex.org/keywords/anaerobic-bacteria","display_name":"anaerobic bacteria","score":0.6100000143051147},{"id":"https://openalex.org/keywords/fecal-scfa","display_name":"fecal SCFA","score":0.5720000267028809},{"id":"https://openalex.org/keywords/healthy-volunteers","display_name":"healthy volunteers","score":0.6470000147819519}],"concepts":[{"id":"https://openalex.org/C2776366702","wikidata":"https://www.wikidata.org/wiki/Q185765","display_name":"Jejunum","level":2,"score":0.814258873462677},{"id":"https://openalex.org/C504460877","wikidata":"https://www.wikidata.org/wiki/Q155925","display_name":"Saliva","level":2,"score":0.7174526453018188},{"id":"https://openalex.org/C2779843069","wikidata":"https://www.wikidata.org/wiki/Q193213","display_name":"Butyric acid","level":2,"score":0.6360871195793152},{"id":"https://openalex.org/C2776979534","wikidata":"https://www.wikidata.org/wiki/Q193213","display_name":"Butyrate","level":3,"score":0.5913393497467041},{"id":"https://openalex.org/C2780014933","wikidata":"https://www.wikidata.org/wiki/Q422956","display_name":"Propionate","level":2,"score":0.5681357383728027},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.5445970296859741},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5440613031387329},{"id":"https://openalex.org/C193230392","wikidata":"https://www.wikidata.org/wiki/Q1663054","display_name":"Ingestion","level":2,"score":0.5206619501113892},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.446994423866272},{"id":"https://openalex.org/C2777226302","wikidata":"https://www.wikidata.org/wiki/Q233345","display_name":"Ileum","level":2,"score":0.4308590888977051},{"id":"https://openalex.org/C2776673659","wikidata":"https://www.wikidata.org/wiki/Q47512","display_name":"Acetic acid","level":2,"score":0.42004820704460144},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.33912110328674316},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.31928080320358276},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2913062274456024},{"id":"https://openalex.org/C100544194","wikidata":"https://www.wikidata.org/wiki/Q41760","display_name":"Fermentation","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001431","descriptor_name":"Bacteriological Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002849","descriptor_name":"Chromatography, Gas","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005232","descriptor_name":"Fatty Acids, Volatile","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005750","descriptor_name":"Gastric Juice","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007419","descriptor_name":"Intestinal Secretions","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D007419","descriptor_name":"Intestinal Secretions","qualifier_ui":"Q000382","qualifier_name":"microbiology","is_major_topic":false},{"descriptor_ui":"D007583","descriptor_name":"Jejunum","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012463","descriptor_name":"Saliva","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1080/15027708.1984.12561978","doi":"https://doi.org/10.1080/15027708.1984.12561978","is_oa":false,"landing_page_url":"https://doi.org/10.1080/15027708.1984.12561978","pdf_url":null,"source":{"id":"https://openalex.org/S55592950","display_name":"Scandinavian Journal of Gastroenterology","issn_l":"0036-5521","issn":["0036-5521","1502-7708"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scandinavian Journal of Gastroenterology","raw_type":"journal-article"},{"id":"pmid:6398506","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6398506","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":"Scandinavian journal of gastroenterology","raw_type":"Journal Article"},{"id":"mag:2440420184","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6398506","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.8560000061988831}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2760016415","https://openalex.org/W179845920","https://openalex.org/W229906013","https://openalex.org/W2020709043","https://openalex.org/W431498353","https://openalex.org/W2508203511","https://openalex.org/W1954014062","https://openalex.org/W3045882386","https://openalex.org/W2409251676","https://openalex.org/W4396732717"],"abstract_inverted_index":{"The":[0,135],"total":[1],"concentration":[2,118],"of":[3,92,113,123],"short-chain":[4],"fatty":[5],"acids":[6],"(SCFAs)":[7],"in":[8,16,34,70,81,132,145,151],"healthy":[9,146],"subjects,":[10],"measured":[11],"by":[12],"gas":[13],"chromatography,":[14],"was":[15,78,103,106,129],"saliva":[17,82],"and":[18,29,33,36,45,51,57,60,63,83,85,115,120,154],"jejunal":[19,71],"aspirates":[20,38],"(n":[21,39],"=":[22,40],"6)":[23],"(median":[24],"(range]":[25],"4480":[26],"(2780-9940)":[27],"mumol/l":[28,32,44],"265":[30],"(185-1470)":[31],"gastric":[35,84],"duodenal":[37,86],"7)":[41],"719":[42],"(425-1770)":[43],"480":[46],"(137-778)":[47],"mumol/l,":[48],"respectively.":[49],"Acetic":[50],"propionic":[52],"acid":[53],"accounted":[54],"for":[55,65],"85%":[56],"11%,":[58],"respectively,":[59],"i-butyric,":[61],"n-butyric,":[62],"i-valeric":[64],"less":[66],"than":[67],"2%":[68],"each":[69],"aspirates.":[72],"A":[73],"very":[74],"similar":[75],"relative":[76],"distribution":[77],"present":[79],"also":[80],"aspirates,":[87],"essentially":[88],"different":[89],"from":[90,97,142],"that":[91,138],"feces.":[93],"Through":[94],"anaerobic":[95],"culturing":[96],"jejunum,":[98],"10(3)":[99],"to":[100],"10(8)":[101],"bacteria/ml":[102],"obtained;":[104],"there":[105],"no":[107],"correlation":[108],"between":[109],"the":[110,116,133,139,143,152,157],"log":[111],"number":[112],"bacteria":[114],"SCFAs":[117,140],"before":[119],"after":[121],"ingestion":[122],"sucrose.":[124],"Swallowed":[125],"exogenous":[126],"radiolabeled":[127],"propionate":[128],"partly":[130],"recovered":[131,141],"jejunum.":[134],"findings":[136],"indicate":[137],"jejunum":[144],"subjects":[147],"are":[148],"mainly":[149],"produced":[150],"mouth":[153],"swallowed":[155],"with":[156],"saliva.":[158]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
