{"id":"https://openalex.org/W2049891777","doi":"https://doi.org/10.1016/0006-2944(78)90024-8","title":"Effective isolation method of human pancreatic elastase-1 by use of immunoadsorbent affinity chromatography","display_name":"Effective isolation method of human pancreatic elastase-1 by use of immunoadsorbent affinity chromatography","publication_year":1978,"publication_date":"1978-04-01","ids":{"openalex":"https://openalex.org/W2049891777","doi":"https://doi.org/10.1016/0006-2944(78)90024-8","mag":"2049891777","pmid":"https://pubmed.ncbi.nlm.nih.gov/418779"},"language":"en","primary_location":{"id":"doi:10.1016/0006-2944(78)90024-8","doi":"https://doi.org/10.1016/0006-2944(78)90024-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0006-2944(78)90024-8","pdf_url":null,"source":{"id":"https://openalex.org/S110816294","display_name":"Biochemical Medicine","issn_l":"0006-2944","issn":["0006-2944","1557-7996"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319955","host_organization_name":"Academic Press","host_organization_lineage":["https://openalex.org/P4310319955","https://openalex.org/P4310320990"],"host_organization_lineage_names":["Academic Press","Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biochemical Medicine","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/A5030756127","display_name":"Toshiro Ooyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152580","display_name":"Tokyo Metropolitan Geriatric Hospital","ror":"https://ror.org/04emv5a43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210152580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiro Ooyama","raw_affiliation_strings":["Department of Internal Medicine, Tokyo Metropolitan Geriatric Hospital, Sakaecho 35-2, Itabashiku, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Tokyo Metropolitan Geriatric Hospital, Sakaecho 35-2, Itabashiku, Tokyo, Japan","institution_ids":["https://openalex.org/I4210152580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110153125","display_name":"Junko Nakao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152580","display_name":"Tokyo Metropolitan Geriatric Hospital","ror":"https://ror.org/04emv5a43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210152580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Junko Nakao","raw_affiliation_strings":["Department of Internal Medicine, Tokyo Metropolitan Geriatric Hospital, Sakaecho 35-2, Itabashiku, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Tokyo Metropolitan Geriatric Hospital, Sakaecho 35-2, Itabashiku, Tokyo, Japan","institution_ids":["https://openalex.org/I4210152580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103464857","display_name":"Kouichi Katayama","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kouichi Katayama","raw_affiliation_strings":["Department of Biochemistry, Washington University, Seattle, Washington 98195 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biochemistry, Washington University, Seattle, Washington 98195 USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1565,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.32142536,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"19","issue":"2","first_page":"231","last_page":"235"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11124","display_name":"Protein purification and stability","score":0.5062999725341797,"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/T11124","display_name":"Protein purification and stability","score":0.5062999725341797,"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/T11617","display_name":"Enzyme Production and Characterization","score":0.1800999939441681,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"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/T10620","display_name":"Protease and Inhibitor Mechanisms","score":0.17910000681877136,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"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/affinity-chromatography","display_name":"affinity chromatography","score":0.7279999852180481},{"id":"https://openalex.org/keywords/enzyme-isolation","display_name":"enzyme isolation","score":0.6549999713897705}],"concepts":[{"id":"https://openalex.org/C2781044401","wikidata":"https://www.wikidata.org/wiki/Q418897","display_name":"Elastase","level":3,"score":0.9462697505950928},{"id":"https://openalex.org/C2776326425","wikidata":"https://www.wikidata.org/wiki/Q976747","display_name":"Pancreatic elastase","level":4,"score":0.7635241746902466},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.6773095726966858},{"id":"https://openalex.org/C179247698","wikidata":"https://www.wikidata.org/wiki/Q382799","display_name":"Affinity chromatography","level":3,"score":0.6246692538261414},{"id":"https://openalex.org/C2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","level":2,"score":0.6210508346557617},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.60427325963974},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.5058926939964294},{"id":"https://openalex.org/C2779881004","wikidata":"https://www.wikidata.org/wiki/Q7451876","display_name":"Sepharose","level":3,"score":0.5006814002990723},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.3840515613555908},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.17680981755256653},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.10490596294403076}],"mesh":[{"descriptor_ui":"D002846","descriptor_name":"Chromatography, Affinity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005779","descriptor_name":"Immunodiffusion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007164","descriptor_name":"Immunosorbents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010179","descriptor_name":"Pancreas","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":true},{"descriptor_ui":"D010196","descriptor_name":"Pancreatic Elastase","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/0006-2944(78)90024-8","doi":"https://doi.org/10.1016/0006-2944(78)90024-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0006-2944(78)90024-8","pdf_url":null,"source":{"id":"https://openalex.org/S110816294","display_name":"Biochemical Medicine","issn_l":"0006-2944","issn":["0006-2944","1557-7996"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319955","host_organization_name":"Academic Press","host_organization_lineage":["https://openalex.org/P4310319955","https://openalex.org/P4310320990"],"host_organization_lineage_names":["Academic Press","Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biochemical Medicine","raw_type":"journal-article"},{"id":"pmid:418779","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/418779","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":"Biochemical medicine","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.5683000087738037}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1481643460","https://openalex.org/W1505525714","https://openalex.org/W1608848671","https://openalex.org/W1775749144","https://openalex.org/W2006170518","https://openalex.org/W2013420030","https://openalex.org/W2075338260","https://openalex.org/W2081821021","https://openalex.org/W2317249426"],"related_works":["https://openalex.org/W1967243970","https://openalex.org/W2079015740","https://openalex.org/W1971594400","https://openalex.org/W2317249426","https://openalex.org/W2075870226","https://openalex.org/W1970409407","https://openalex.org/W2081821021","https://openalex.org/W2071908802","https://openalex.org/W2016320766","https://openalex.org/W2056966559"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
