{"id":"https://openalex.org/A5066533403","orcid":"https://orcid.org/0000-0003-1371-2915","observed_orcids":["https://orcid.org/0000-0003-1371-2915"],"display_name":"Kota Tsutsumi","raw_author_names":["K Tsutsumi","K. Tsutsumi","Kota Tsutsumi","Tsutsumi, Kota"],"full_name":"Tsutsumi, Kota","works_count":20,"cited_by_count":271,"summary_stats":{"2yr_mean_citedness":4.0,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5066533403","orcid":"https://orcid.org/0000-0003-1371-2915","observed_orcids":["https://orcid.org/0000-0003-1371-2915"]},"affiliations":[{"institution":{"id":"https://openalex.org/I135598925","ror":"https://ror.org/00p4k0j84","display_name":"Kyushu University","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I173170729","ror":"https://ror.org/01bt8n520","display_name":"Lion Corporation (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I173170729"]},"years":[2026,2025,2024,2023,2022,2021,2017,2011]},{"institution":{"id":"https://openalex.org/I180203408","ror":"https://ror.org/03zyp6p76","display_name":"Yokohama National University","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]},"years":[2007,2006,2005]}],"last_known_institutions":[{"id":"https://openalex.org/I173170729","ror":"https://ror.org/01bt8n520","display_name":"Lion Corporation (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I173170729"]}],"topics":[{"id":"https://openalex.org/T10257","display_name":"Oral microbiology and periodontitis research","count":14,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10066","display_name":"Gut microbiota and health","count":6,"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/T10368","display_name":"Dental Health and Care Utilization","count":5,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10432","display_name":"DNA and Nucleic Acid Chemistry","count":4,"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/T10593","display_name":"Bacterial biofilms and quorum sensing","count":4,"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"}}],"topic_share":[{"id":"https://openalex.org/T12817","display_name":"Pharmacological Effects of Natural Compounds","value":6.31e-05,"subfield":{"id":"https://openalex.org/subfields/3004","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12439","display_name":"Dental Research and COVID-19","value":5.19e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10937","display_name":"Telomeres, Telomerase, and Senescence","value":3.82e-05,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell 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/T12059","display_name":"Berberine and alkaloids research","value":3.67e-05,"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/T13768","display_name":"Oral and gingival health research","value":3.43e-05,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"143121216","wikidata":"https://www.wikidata.org/wiki/Q1330402","display_name":"Microbiome","score":0.9319972991943359},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.7105000019073486},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6014376878738403},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.5938273668289185},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.4770335853099823}],"counts_by_year":[{"year":2005,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":8},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":34},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":31},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":41},{"year":2025,"works_count":4,"oa_works_count":2,"cited_by_count":45},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":66}],"display_name_alternatives":["K Tsutsumi","K. Tsutsumi","Kota Tsutsumi","Tsutsumi, Kota"],"block_key":"k tsutsumi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5066533403","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5066533403","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}