{"id":"https://openalex.org/A5035451814","orcid":null,"observed_orcids":[],"display_name":"Hiroaki Takekura","raw_author_names":["H Takekura","H. TAKEKURA","H. Takekura","HIROAKI TAKEKURA","Hiroaki TAKEKURA","Hiroaki Takekura"],"full_name":"Takekura, Hiroaki","works_count":59,"cited_by_count":2605,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":24,"i10_index":38},"ids":{"openalex":"https://openalex.org/A5035451814","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1299303238","ror":"https://ror.org/01cwqze88","display_name":"National Institutes of Health","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I1314466530","ror":"https://ror.org/01p7qe739","display_name":"Tokai University","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},"years":[1987,1986]},{"institution":{"id":"https://openalex.org/I1338920048","ror":"https://ror.org/046dg4z72","display_name":"Marine Biological Laboratory","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1338920048"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I161107111","ror":"https://ror.org/00khh5r84","display_name":"Tokyo Gakugei University","country_code":"JP","type":"education","lineage":["https://openalex.org/I161107111"]},"years":[1985]},{"institution":{"id":"https://openalex.org/I163917720","ror":"https://ror.org/043axf581","display_name":"St. Marianna University School of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I163917720"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I30290273","ror":"https://ror.org/04n6qtb21","display_name":"National Institute of Fitness and Sports in Kanoya","country_code":"JP","type":"education","lineage":["https://openalex.org/I30290273"]},"years":[2011,2010,2009,2008,2007,2006,2005,2003,2002,2001,1999,1996,1994,1989]},{"institution":{"id":"https://openalex.org/I4210088202","ror":"https://ror.org/007c88108","display_name":"Tokyo Institute of Psychiatry","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210088202","https://openalex.org/I4210098918"]},"years":[1995]},{"institution":{"id":"https://openalex.org/I4210110767","ror":"https://ror.org/01s5ya894","display_name":"National Institute of Neurological Disorders and Stroke","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210110767"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I79576946","ror":"https://ror.org/00b30xv10","display_name":"University of Pennsylvania","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]},"years":[2004,2002,2001,2000,1999,1995,1994,1993,1991]}],"last_known_institutions":[{"id":"https://openalex.org/I163917720","ror":"https://ror.org/043axf581","display_name":"St. Marianna University School of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I163917720"]}],"topics":[{"id":"https://openalex.org/T10441","display_name":"Muscle Physiology and Disorders","count":40,"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/T10493","display_name":"Ion channel regulation and function","count":22,"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/T11209","display_name":"Cardiovascular and exercise physiology","count":20,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","count":16,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10784","display_name":"Muscle activation and electromyography studies","count":8,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10441","display_name":"Muscle Physiology and Disorders","value":0.0001305,"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/T10493","display_name":"Ion channel regulation and function","value":6.54e-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"}},{"id":"https://openalex.org/T12005","display_name":"Spaceflight effects on biology","value":5.5e-05,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (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/T11209","display_name":"Cardiovascular and exercise physiology","value":4.07e-05,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (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/T12400","display_name":"Neurogenetic and Muscular Disorders Research","value":3.8e-05,"subfield":{"id":"https://openalex.org/subfields/2716","display_name":"Genetics (clinical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"2779959927","wikidata":"https://www.wikidata.org/wiki/Q1048687","display_name":"Skeletal muscle","score":0.8061532974243164},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7733651399612427},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.7717385292053223},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6406334042549133},{"id":"105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","score":0.6384067535400391}],"counts_by_year":[{"year":1985,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1989,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1990,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":3,"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":1,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":106},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":100},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":80},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":88},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":88},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":80},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":83},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":66},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":63},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":88},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":60},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":57},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":46},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":42}],"display_name_alternatives":["H Takekura","H. TAKEKURA","H. Takekura","HIROAKI TAKEKURA","Hiroaki TAKEKURA","Hiroaki Takekura"],"block_key":"h takekura","works_api_url":"https://api.openalex.org/works?filter=author.id:A5035451814","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}