{"id":"https://openalex.org/W1996465166","doi":"https://doi.org/10.1007/bf00170368","title":"Production of eicosapentaenoic acid by the filamentous fungus Pythium irregulare","display_name":"Production of eicosapentaenoic acid by the filamentous fungus Pythium irregulare","publication_year":1993,"publication_date":"1993-11-01","ids":{"openalex":"https://openalex.org/W1996465166","doi":"https://doi.org/10.1007/bf00170368","mag":"1996465166"},"language":"en","primary_location":{"id":"doi:10.1007/bf00170368","doi":"https://doi.org/10.1007/bf00170368","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00170368","pdf_url":null,"source":{"id":"https://openalex.org/S70979998","display_name":"Applied Microbiology and Biotechnology","issn_l":"0175-7598","issn":["0175-7598","1432-0614"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","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":"Applied Microbiology and Biotechnology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"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/A5103441946","display_name":"Dennis J. O\u2019Brien","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210147002","display_name":"Eastern Regional Research Center","ror":"https://ror.org/052v5pn20","country_code":"US","type":"facility","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210138094","https://openalex.org/I4210147002"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"DennisJ. O'Brien","raw_affiliation_strings":["U.S. Department of Agriculture, Eastern Regional Research Center, Philadelphia, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U.S. Department of Agriculture, Eastern Regional Research Center, Philadelphia, USA","institution_ids":["https://openalex.org/I1336096307","https://openalex.org/I4210147002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109106960","display_name":"M. J. Kurantz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210147002","display_name":"Eastern Regional Research Center","ror":"https://ror.org/052v5pn20","country_code":"US","type":"facility","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210138094","https://openalex.org/I4210147002"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"MichaelJ. Kurantz","raw_affiliation_strings":["U.S. Department of Agriculture, Eastern Regional Research Center, Philadelphia, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U.S. Department of Agriculture, Eastern Regional Research Center, Philadelphia, USA","institution_ids":["https://openalex.org/I1336096307","https://openalex.org/I4210147002"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051555388","display_name":"Raymond Kwoczak","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210147002","display_name":"Eastern Regional Research Center","ror":"https://ror.org/052v5pn20","country_code":"US","type":"facility","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210138094","https://openalex.org/I4210147002"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Raymond Kwoczak","raw_affiliation_strings":["U. S. Department of Agriculture, Eastern Regional Research Center, 600 East Mermaid Lane, 19118, Philadelphia, PA, USA","U.S. Department of Agriculture, Eastern Regional Research Center, Philadelphia, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U. S. Department of Agriculture, Eastern Regional Research Center, 600 East Mermaid Lane, 19118, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I1336096307","https://openalex.org/I4210147002"]},{"raw_affiliation_string":"U.S. Department of Agriculture, Eastern Regional Research Center, Philadelphia, USA","institution_ids":["https://openalex.org/I1336096307","https://openalex.org/I4210147002"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4190,"currency":"USD","value_usd":4190},"apc_paid":null,"fwci":3.6004,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.90995907,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"40","issue":"2-3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10476","display_name":"Algal biology and biofuel production","score":0.33719998598098755,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10476","display_name":"Algal biology and biofuel production","score":0.33719998598098755,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10932","display_name":"Microbial Metabolic Engineering and Bioproduction","score":0.2619999945163727,"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/T11844","display_name":"Lipid metabolism and biosynthesis","score":0.24269999563694,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/eicosapentaenoic-acid","display_name":"eicosapentaenoic acid","score":1.0},{"id":"https://openalex.org/keywords/pythium-irregulare","display_name":"Pythium irregulare","score":0.9959999918937683},{"id":"https://openalex.org/keywords/filamentous-fungi","display_name":"filamentous fungi","score":0.7570000290870667},{"id":"https://openalex.org/keywords/omega-3-fatty-acids","display_name":"omega-3 fatty acids","score":0.8690000176429749},{"id":"https://openalex.org/keywords/polyunsaturated-fatty-acids","display_name":"polyunsaturated fatty acids","score":0.9810000061988831},{"id":"https://openalex.org/keywords/fungal-lipid-production","display_name":"fungal lipid production","score":0.8130000233650208},{"id":"https://openalex.org/keywords/neutral-lipids","display_name":"neutral lipids","score":0.718999981880188},{"id":"https://openalex.org/keywords/mycelial-biomass","display_name":"mycelial biomass","score":0.6489999890327454},{"id":"https://openalex.org/keywords/low-temperature-fermentation","display_name":"low-temperature fermentation","score":0.6589999794960022}],"concepts":[{"id":"https://openalex.org/C2776091944","wikidata":"https://www.wikidata.org/wiki/Q409990","display_name":"Eicosapentaenoic acid","level":4,"score":0.7843368053436279},{"id":"https://openalex.org/C19038510","wikidata":"https://www.wikidata.org/wiki/Q2005087","display_name":"Polyunsaturated fatty acid","level":3,"score":0.6906960010528564},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.5359903573989868},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5196860432624817},{"id":"https://openalex.org/C543025807","wikidata":"https://www.wikidata.org/wiki/Q61476","display_name":"Fatty acid","level":2,"score":0.48749327659606934},{"id":"https://openalex.org/C2779678110","wikidata":"https://www.wikidata.org/wiki/Q764","display_name":"Fungus","level":2,"score":0.47834011912345886},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.3863629400730133},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3182697296142578}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf00170368","doi":"https://doi.org/10.1007/bf00170368","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00170368","pdf_url":null,"source":{"id":"https://openalex.org/S70979998","display_name":"Applied Microbiology and Biotechnology","issn_l":"0175-7598","issn":["0175-7598","1432-0614"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","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":"Applied Microbiology and Biotechnology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","score":0.5925999879837036,"id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1795919514","https://openalex.org/W1972543099","https://openalex.org/W2005856630","https://openalex.org/W2020053047","https://openalex.org/W2024637011","https://openalex.org/W2030771894","https://openalex.org/W2037821291","https://openalex.org/W2038917714","https://openalex.org/W2051635459","https://openalex.org/W2079654074","https://openalex.org/W2135237391","https://openalex.org/W2168526937"],"related_works":["https://openalex.org/W2089765859","https://openalex.org/W2135237391","https://openalex.org/W7097247620","https://openalex.org/W1980207933","https://openalex.org/W4313824527","https://openalex.org/W2576972848","https://openalex.org/W7079597259","https://openalex.org/W7044100876","https://openalex.org/W2955721554","https://openalex.org/W2073534456"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}