{"id":"https://openalex.org/A5041721920","orcid":"https://orcid.org/0000-0002-0139-2902","observed_orcids":["https://orcid.org/0000-0002-0139-2902"],"display_name":"Seiichiro Kumakura","raw_author_names":["S Kumakura","S. Kumakura","SEIICHIRO KUMAKURA","Sei-ichiro Kumakura","Seiichiro KUMAKURA","Seiichiro Kumakura","Seiichirou Kumakura","\u718a\u5009, \u8aa0\u4e00\u90ce"],"full_name":"Seiichiro Kumakura","works_count":38,"cited_by_count":703,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":14,"i10_index":17},"ids":{"openalex":"https://openalex.org/A5041721920","orcid":"https://orcid.org/0000-0002-0139-2902","observed_orcids":["https://orcid.org/0000-0002-0139-2902"]},"affiliations":[{"institution":{"id":"https://openalex.org/I201537933","ror":"https://ror.org/01dq60k83","display_name":"Tohoku University","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},"years":[2009,1990,1989,1988,1984]},{"institution":{"id":"https://openalex.org/I34077901","ror":"https://ror.org/01692sz90","display_name":"Juntendo University","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]},"years":[2020,2017,2014,2013,2011,2010,1998]},{"institution":{"id":"https://openalex.org/I4210104626","ror":"https://ror.org/027y26122","display_name":"Daiichi-Sankyo (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210104626"]},"years":[2021,2011,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I4210145596","ror":"https://ror.org/04g0m2d49","display_name":"Juntendo University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210145596"]},"years":[2011,2008,1998]},{"institution":{"id":"https://openalex.org/I4210164018","ror":"https://ror.org/05g1hyz84","display_name":"Juntendo University Nerima Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210164018"]},"years":[2014,2013,2010,2008]}],"last_known_institutions":[{"id":"https://openalex.org/I4210104626","ror":"https://ror.org/027y26122","display_name":"Daiichi-Sankyo (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210104626"]}],"topics":[{"id":"https://openalex.org/T11917","display_name":"Coagulation, Bradykinin, Polyphosphates, and Angioedema","count":9,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10678","display_name":"Inflammatory mediators and NSAID effects","count":8,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"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/T13725","display_name":"Pineapple and bromelain studies","count":8,"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/T10436","display_name":"Anesthesia and Sedative Agents","count":7,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain 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/T12626","display_name":"Cancer, Stress, Anesthesia, and Immune Response","count":6,"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"}}],"topic_share":[{"id":"https://openalex.org/T13725","display_name":"Pineapple and bromelain studies","value":0.0004363,"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/T11917","display_name":"Coagulation, Bradykinin, Polyphosphates, and Angioedema","value":9.77e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T12626","display_name":"Cancer, Stress, Anesthesia, and Immune Response","value":7.4e-05,"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"}},{"id":"https://openalex.org/T14478","display_name":"Papaya Research and Applications","value":6.63e-05,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative 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/T11308","display_name":"Sphingolipid Metabolism and Signaling","value":4.48e-05,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9816035032272339},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.687332272529602},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6829849481582642},{"id":"170493617","wikidata":"https://www.wikidata.org/wiki/Q208467","display_name":"Receptor","score":0.4994850158691406},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.38668158650398254}],"counts_by_year":[{"year":1984,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":38},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":31},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":33},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":36},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":33},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":50},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":34},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":20}],"display_name_alternatives":["S Kumakura","S. Kumakura","SEIICHIRO KUMAKURA","Sei-ichiro Kumakura","Seiichiro KUMAKURA","Seiichiro Kumakura","Seiichirou Kumakura","\u718a\u5009, \u8aa0\u4e00\u90ce"],"block_key":"s kumakura","works_api_url":"https://api.openalex.org/works?filter=author.id:A5041721920","awards_count":1,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5041721920","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}