Tokunaga Chiho 徳永千穂

… Alternative Names

Researcher Number	30451701
Other IDs
Affiliation (Current)	2020: 埼玉医科大学, 医学部, 講師
Affiliation (based on the past Project Information) *help	2018 – 2020: 埼玉医科大学, 医学部, 講師 2017: 筑波大学, 学内共同利用施設等, 病院講師 2015 – 2017: 筑波大学, 医学医療系, 講師 2014: 筑波大学, 学内共同利用施設等, その他 2014: 筑波大学, 附属病院, 病院講師 2011 – 2013: 筑波大学, 医学医療系, 講師 2008 – 2010: University of Tsukuba, 大学院・人間総合科学研究科, 講師
Review Section/Research Field	Principal Investigator Thoracic surgery / Cardiovascular surgery Except Principal Investigator Thoracic surgery / Applied health science / Basic Section 52040:Radiological sciences-related / Medical Physics and Radiological Technology
Keywords	Principal Investigator 肺高血圧症 / シアストレス / 放射光微小血管撮影法 / シアーストレス / 肺血管拡張薬 / 肺高血圧 / 血管内皮細胞増殖因子 / 低酸素誘導因子 / 先天性心疾患 / 高感度放射光微小血管撮影法 … More Except Principal Investigator 放射光 / ラット / 体外循環 / 糖尿病 / 冠動脈 / 血管造影 / 心臓大血管外科学 / 外因系凝固 / TFPI / PDE IV阻害薬 / ヘパリン / 組織因子 / 単球 / 心臓外科 / 外科 / 呼吸器外科 / 心臓血管外科 / 病態生理学 / 肺傷害 / 白血球 / 骨髄 / 肺障害 / 放射光微小血管造影法 / 冠動脈造影 / in vivoラット / 肺癌 / HARP受像管 / 造影剤 / HARP撮像管 / 肺がん / 早期発見 / 腫瘍血管 / 微小癌 / 転移性腫瘍 / カニクイザル / 慢性腎臓病 / 放射光微小冠動脈 / in vivo ラット / 腎臓病 / 放射光微小冠動脈造影法 / 生活習慣病 / 血管造影法 / 微小循環 / 腎糸球体 / 癌新生血管 / X線イメージング / 単色X線 / X線光学系 / 微小血管系 / 微小血管造影検査 / 放射光単色X線 / 微小血管造影 / X線光学素子 / 血管造影剤 Less

A new view of microangiography with high spatial resolution, high contrast resolution, and high time resolution using synchrotron radiationOngoing
- Principal Investigator
  
  松下昌之助
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Tsukuba University of Technology
Fundamental study on improvement of micro-angiography system using synchrotron radiationOngoing
- Principal Investigator
  
  兵藤一行
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  High Energy Accelerator Research Organization
放射光微小血管撮影法を用いた肺高血圧症における微小肺細動脈リモデリング解析Principal InvestigatorOngoing
- Principal Investigator
  
  徳永千穂
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Cardiovascular surgery
- Research Institution
  Saitama Medical University
  University of Tsukuba
Establishment of functional evaluation method of micro coronary artery using synchrotron radiation micro coronary angiography and application to ischemic heart disease
- Principal Investigator
  
  Sakamoto Hiroaki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied health science
- Research Institution
  University of Tsukuba
Automatic recognition of minute lung cancer using synchrotron radiation pulmonary angiography
- Principal Investigator
  
  Matsushita Shonosuke
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Medical Physics and Radiological Technology
- Research Institution
  Tsukuba University of Technology
Synchrotron radiation pulmonary micro-angiography for evaluating micro-vasculature remodeling and endothelial dysfunction in pulmonary arterial hypertension.Principal Investigator
- Principal Investigator
  
  TOKUNAGA CHIHO
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Cardiovascular surgery
- Research Institution
  University of Tsukuba
Analysis of coronary artery blood flow in diabetic rat using synchrotron radiation coronary microangiography
- Principal Investigator
  
  SAKAMOTO HIROAKI
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied health science
- Research Institution
  University of Tsukuba
Measurement of pulmonary arterial flow velocity and shear stress using synchrotron radiation pulmonary micro-angiography in pulmonary hypertensionPrincipal Investigator
- Principal Investigator
  
  TOKUNAGA CHIHO
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Thoracic surgery
- Research Institution
  University of Tsukuba
Development of a novel prophylaxis for the post-cardiopulmonary bypass lung injury by a pharmacological leukocyte control
- Principal Investigator
  
  GOTO Yukinobu
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thoracic surgery
- Research Institution
  University of Tsukuba
Pharmacological control of soluble tissue factor and monocyte for the inhibition of the extrinsic coagulation pathway during cardiopulmonary bypass in monkeys
- Principal Investigator
  
  HIRAMATSU Yuji
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thoracic surgery
- Research Institution
  University of Tsukuba
the effect of vascular endothelial growth factor and hypoxia induced factor-1 to the high flow pulmonary hypertension with congenital heart disease.Principal Investigator
- Principal Investigator
  
  TOKUNAGA Chiho
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Thoracic surgery
- Research Institution
  University of Tsukuba

All 2019 2018 2017 2016 2015 2013 2012 2011 2009 2008 Other

All Journal Article Presentation Book

[Book] 古くて新しい心臓病―成人先天性心疾患Eisenmenger症候群、成人病と生活習慣病2013
- Author(s)
  徳永千穂
- Total Pages
  218
- Publisher
  東京医学社
- Data Source
  KAKENHI-PROJECT-23791560
[Journal Article] Current Mechanisms of Low Graft Flow and Conduit Choice for the Right Coronary Artery Based on the Severity of Native Coronary Stenosis and Myocardial Flow Demand2019
- Author(s)
  Nakajima H, Takazawa A, Yoshitake A, Tokunaga C, Tochii M, Hayashi J, Izumida H, Kaneyuki D, Asakura T, Iguchi A.
- Journal Title
  
  Gen Thorac Cardiovasc Surg.
  
  Volume: 67 Pages: 655-660
- DOI
  10.1007/s11748-019-01077-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Cardiac Methotrexate-Induced Lymphoproliferative Disorder2019
- Author(s)
  Kaneyuki D, Iguchi A, Tokunaga C, Fukushima K, Sato T, Nakajima H.
- Journal Title
  
  Ann Thorac Surg
  
  Volume: 108
- DOI
  10.1016/j.athoracsur.2019.01.065
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Type D Personality Is a Predictor of Prolonged Acute Brain Dysfunction (Delirium/Coma) After Cardiovascular Surgery2019
- Author(s)
  Matsuishi Y, Shimojo N, Unoki T, Sakuramoto H, Tokunaga C, Yoshino Y, Hoshino H, Ouchi A, Kawano S, Sakamoto H, Hiramatsu Y, Inoue Y.
- Journal Title
  
  BMC Psychol. 7(1):27.
  
  Volume: 7 Pages: 27-27
- DOI
  10.1186/s40359-019-0303-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Ischemic Cardiomyopathy Due to Localized Takayasu Arteritis Treated by Heart Transplantation Following Left Ventricular Assisted Device Implantation: A Case Report2019
- Author(s)
  Tokunaga C, Nakajima H, Kaneyuki D, Takazawa A, Izumida H, Hayashi J, Tochii M, Yoshitake A, Asakura T, Iguchi A.
- Journal Title
  
  Transplant Proc.
  
  Volume: 51 Pages: 3174-3177
- DOI
  10.1016/j.transproceed.2019.06.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Landiolol Hydrochloride Rapidly Controls Junctional Ectopic Tachycardia After Pediatric Heart Surgery2018
- Author(s)
  Yoneyama Fumiya、Tokunaga Chiho、Kato Hideyuki、Nakajima Tomomi、Mathis Bryan J.、Sakamoto Hiroaki、Hiramatsu Yuji
- Journal Title
  
  Pediatric Critical Care Medicine
  
  Volume: 19 Pages: 713-717
- DOI
  10.1097/pcc.0000000000001573
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] A new method for visualizing pulmonary artery microvasculature using synchrotron radiation pulmonary microangiography: the measurement of pulmonary arterial blood flow velocity in the high pulmonary blood flow rat model2018
- Author(s)
  Tokunaga C, Matsushita S, Hyodo K, Sakamoto H, Tanioka K, Miyakawa K, Kubota M, Hiramatsu Y.
- Journal Title
  
  Acta Radiologica
  
  Volume: 印刷中 Pages: 1482-1486
- DOI
  10.1177/0284185118770892
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26461813, KAKENHI-PROJECT-17K10722, KAKENHI-PROJECT-15K08689, KAKENHI-PROJECT-16K01810
[Journal Article] Predictors of Pericardial Effusion in Patients Undergoing Pulmonary Artery Banding2018
- Author(s)
  Noma Mio、Matsubara Muneaki、Tokunaga Chiho、Nakajima Tomomi、Mathis Bryan James、Sakamoto Hiroaki、Hiramatsu Yuji
- Journal Title
  
  World Journal for Pediatric and Congenital Heart Surgery
  
  Volume: 9 Pages: 201-205
- DOI
  10.1177/2150135118754523
- NAID
  120006482884
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Aging impairs beige adipocyte differentiation of mesenchymal stem cells via the reduced expression of Sirtuin 12018
- Author(s)
  Khanh VC, Zulkifli AF, Tokunaga C, Yamashita T, Hiramatsu Y, Ohneda O.
- Journal Title
  
  Biochemical and biophysical research communications.
  
  Volume: 500 Pages: 682-690
- DOI
  10.1016/j.bbrc.2018.04.136
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] A new method for visualizing pulmonary artery microvasculature using synchrotron radiation pulmonary microangiography. -The measurement of pulmonary arterial blood flow velocity in the high pulmonary blood flow rat model-2018
- Author(s)
  Tokunaga C, Sakamoto H, Hyodo K, Kubota M, Tanioka K, Matsushita S, Hiramatsu Y
- Journal Title
  
  Acta Radiologica
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K01810
[Journal Article] Complex coronary artery aneurysm.2017
- Author(s)
  F.Yoneyama, H.Sakamoto, C.Tokunaga, Y.Enomoto, Y.Hiramatsu.
- Journal Title
  
  Journal of Cardiac Surgery
  
  Volume: 32 Pages: 26-27
- DOI
  10.1111/jocs.12868
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Isolated and Combined Valve Surgery in Elderly Patients: A Comparison of Mid-Term Results2017
- Author(s)
  Yoneyama F, Tokunaga C, Enomoto Y, Mitomi K, Sakamoto H, Hiramatsu Y.
- Journal Title
  
  Ann Thorac Cardiovasc Surg
  
  Volume: 23 Issue: 3 Pages: 123-127
- DOI
  10.5761/atcs.oa.16-00303
- NAID
  130006855068
- ISSN
  1341-1098, 2186-1005
- Language
  English
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10722
[Journal Article] Renal contrast microangiography with synchrotron radiation: a novel method for visualizing structures within nephrons in vivo.2017
- Author(s)
  Miya K, Matsushita S, Hyodo K, Tokunaga C, Sakamoto H, Mizutani T, Hiramatsu Y.
- Journal Title
  
  Acta Radiologica
  
  Volume: 58 Pages: 505-510
- DOI
  10.1177/0284185116658685
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26462081, KAKENHI-PROJECT-16K01810, KAKENHI-PROJECT-17K10722, KAKENHI-PROJECT-26461813
[Journal Article] Association between endothelial function and micro-vascular remodeling measured by synchrotron radiation pulmonary micro-angiography in pulmonary arterial hypertension.2016
- Author(s)
  uji S, Matsushita S, Hyodo K, Osaka M, Sakamoto H, Tanioka K, Miyakawa K, Kubota M, Hiramatsu Y, Tokunaga C.
- Journal Title
  
  General Thoracic and Cardiovascular Surgery
  
  Volume: 64 Pages: 597-603
- DOI
  10.1007/s11748-016-0684-6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26462081, KAKENHI-PROJECT-26461813
[Journal Article] Electrical Storm After Coronary Artery Bypass Grafting Originating in Abnormal Purkinje Fibers.2016
- Author(s)
  Tokunaga C, Tsukada T, Sakamoto H, Naruse Y, Yoshida K, Sekiguchi Y, Imai A, Aonuma K, Hiramatsu Y
- Journal Title
  
  Journal of Cardiac Surgery
  
  Volume: 31 Pages: 74-77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26462081
[Journal Article] Intractable Electrical Storm After Coronary Artery Bypass Grafting Originating in Abnormal Purkinje Fibers.2016
- Author(s)
  Tokunaga C, Tsukada T, Sakamoto H, Naruse Y, Yoshida K, Sekiguchi Y, Imai A, Aonuma K, Hiramatsu Y
- Journal Title
  
  Journal of Cardiac Surgery
  
  Volume: 31 Pages: 74-77
- DOI
  10.1111/jocs.12670
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26462081
[Journal Article] A new technique of in vivo synchrotron radiation coronary microangiography in the rat.2015
- Author(s)
  Sakamoto H, Tsukada T, Tokunaga C, Matsubara M, Aikawa S, Enomoto Y, Sato F, Hiramatsu Y
- Journal Title
  
  Acta Radiologica
  
  Volume: 56 Pages: 1105-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26462081
[Journal Article] Left Ventricular Perforation during Catheter Ablation in a Patient with Idiopathic Thrombocytopenic Purpura.2015
- Author(s)
  Sakamoto H, Tsukada T, Tokunaga C, Matsubara M, Aikawa S, Enomoto Y, Sato F, Hiramatsu Y
- Journal Title
  
  Heart Surgery Forum
  
  Volume: 18 Pages: 240-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26462081
[Journal Article] A new technique of in vivo synchrotron radiation coronary microangiography in the rat.2015
- Author(s)
  Sakamoto H, Matsushita S, Hyodo K, Tokunaga C, Sato F, Hiramatsu Y
- Journal Title
  
  Acta Radiologica
  
  Volume: 56 Pages: 1105-1107
- DOI
  10.1177/0284185114549570
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25350879
[Journal Article] Cardiac sympathetic activity assessed by heart rate variability indicates myocardial ischemia on cold exposure in diabetes2013
- Author(s)
  K.Sasaki, S.Matsushita, F.Sato, C.Tokunaga, K.Hyodo, Y.Sakakibara
- Journal Title
  
  Annals of Vascular Disease
  
  Volume: Vol.6 Pages: 583-589
- NAID
  130004488014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23791560
[Journal Article] Effects of landiolol hydrochloride on intractable tachyarrhythmia after pediatric cardiac surgery2013
- Author(s)
  C.Tokunaga, Y.Hiramatsu, S.Kanemoto, M.Takahashi-Igari, M.Abe, H.Horigome, Y.Sakakibara
- Journal Title
  
  The Annals of thoracic Surgery
  
  Volume: Vol. 95 Pages: 1685-1688
- NAID
  120005296346
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23791560
[Journal Article] Surgical removal of infected pacemaker leads without cardiopulmonary bypass after failed extraction using the Excimer Laser Sheath Extraction System2012
- Author(s)
  C.Tokunaga, Y.Enomoto, F.Sato, S.Kanemoto, S.Matsushita, Y.Hiramatsu, K.Aonuma, Y.Sakakibara
- Journal Title
  
  Journal of artificial organs
  
  Volume: Vol.15 Pages: 94-98
- NAID
  10030563533
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23791560
[Journal Article] Erythropoietin enhances arterioles more significantly than it does capillaries in an infarcted rat heart model2009
- Author(s)
  Imazuru T、Matsushita S、Hyodo K、Tokunaga C、Kanemoto S、Enomoto Y、Watanabe Y、Hiramatsu Y、Sakakibara Y
- Journal Title
  
  International Heart Journal 50
  
  Pages: 801-810
- NAID
  130000120862
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790979
[Journal Article] The minimum coronary artery diameter in which coronary spasm can be identified by synchrotron radiation coronary angiography2008
- Author(s)
  Matsushita S、Hyodo K、Imazuru T、Tokunaga C、Sato F、Enomoto Y、Hiramatsu Y、Sakakibara Y
- Journal Title
  
  European Journal of Radiology 68S
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790979
[Presentation] 体外式補助人工心臓を用いた急性期重症心不全に対する治療ストラテジーの検討2019
- Author(s)
  徳永千穂、井口篤志、昼八史也、堀優人、山下健太郎、髙澤晃利、林潤、栃井将人、朝倉利久、吉武明弘、中嶋博之
- Organizer
  第72回日本胸部外科学会定期学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] 大動脈炎症候群による急性冠症候群後の虚血性心筋症に対して心臓移植を施行した一例2018
- Author(s)
  徳永千穂、井口篤志、藤野節*、金行大介、泉田博彬、高澤晃利、林潤、栃井将人、吉武明弘、朝倉利久、中嶋博之
- Organizer
  第37回心臓移植研究会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] Synchrotron radiation coronary microangiography and micro-angio tracking program could confirm coronary vasodilatation by cold exposure in the in vivo rat2018
- Author(s)
  Sakamoto H, Matsushita S, Hyodo K, Tokunaga C, Hiramatsu Y
- Organizer
  26th Annual Meeting of the Asian Society for Cardiovascular and Thoracic Surgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01810
[Presentation] Impairment of the wound healing capacity in mesenchymal stem cells occurs with age due to the accumulation of oxidative stress2018
- Author(s)
  Chiho Tokunaga, Yuji Hiramatsu, Osamu Ohneda
- Organizer
  Public health and stem cell therapy sympoium 2018
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] 女性外科医に必要なものとは？2018
- Author(s)
  Chiho Tokunaga
- Organizer
  第71回日本胸部外科学会定期学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] Synchrotron radiation microangiography with angio tracking program confirms coronary reaction by sympathetic stimulation in the in vivo rat2018
- Author(s)
  Hiroaki Sakamoto, Shonosuke Matsushita, Kazuyuki Hyodo, Chiho Tokunaga, Yuji Hiramatsu
- Organizer
  American Heart Association Scientific Sessions 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01810
[Presentation] Surgical treatment for repeated prosthetic valve dehiscence: a case where etiological similarities between infective endocarditis and autoimmune inflammatory disease cause diagnostic difficulties.2018
- Author(s)
  Chiho Tokunaga, Yuichiro Kaminishi, Yoshiharu Enomoto, Tomomi Nakajima, Muneaki Matsubara, Mio Noma, Motoo Osaka, Hiroaki Sakamoto, Yuji Hiramatsu
- Organizer
  第71回日本胸部外科学会定期学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] 新たな時代に入った重症心不全に対する外科治療　　植込み型VAD患者の現状とQOL2018
- Author(s)
  徳永千穂、井口篤志、金行大介、高澤晃利、泉田博彬、林潤、栃井将人、吉武明弘、朝倉利久、中嶋博之
- Organizer
  第49回日本心臓血管外科学会学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] Synchrotron radiation coronary microangiography and micro-angio tracking program could confirm coronary vasodilatation by cold exposure in the in vivo rat2018
- Author(s)
  Hiroaki Sakamoto, Shonosuke Matsushita, Kazuyuki Hyodo, Chiho Tokunaga, Yuji Hiramatsu
- Organizer
  The 26th Annual Meeting of the Asian Society for Cardiovascular and Thoracic Surgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01810
[Presentation] Outcomes of early surgery for infective endocarditis with cerebral complications.2018
- Author(s)
  Chiho Tokunaga, Hiroyuki Nakajima, Daisuke Kaneyuki, Akitoshi Takazawa, Hiroaki Izumida, Jun Hayashi, Masato Tochii, Akihiro Yoshitake, Toshihisa Asakura, Atsushi Iguchi
- Organizer
  第49回日本心臓血管外科学会学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] 急性心筋梗塞後重症心不全に対する左室補助人工心臓装着症例の検討2018
- Author(s)
  徳永千穂、井口篤志、金行大介、高澤晃利、泉田博彬、林潤、栃井将人、吉武明弘、朝倉利久、中嶋博之
- Organizer
  第49回日本心臓血管外科学会学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] 当院における弁温存（not cut）人工腱索再建による僧帽弁形成術の検討2017
- Author(s)
  徳永　千穂、榎本　佳治、鈴木　一史、石井　知子、川又　健、三富　樹郷、相川　志都、松原　宗明、野間　美緒、坂本　裕昭、平松　祐司
- Organizer
  第47回心臓血管外科学会学術総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] 単独大動脈弁手術におけるSurgical ablationの治療成績～単独僧帽弁手術との比較検討～2017
- Author(s)
  徳永　千穂、榎本　佳治、鈴木　一史、中嶋　智美、川又　健、相川　志都、松原　宗明、野間　美緒、大坂　基男、坂本　裕昭、平松　祐司
- Organizer
  第70回日本胸部外科学会総会
- Data Source
  KAKENHI-PROJECT-17K10722
[Presentation] Association between endothelial function and micro-vascular remodeling measured by synchrotron radiation pulmonary micro-angiography in pulmonary arterial hypertension.2015
- Author(s)
  Tokunaga C, Fujii S, Matsushita S, Hyodo K, Sakamoto H, , Matsubara M, Aikawa S, Enomoto Y, Sato F, Hiramatsu Y
- Organizer
  Tokunaga C, Fujii S, Matsushita S, Hyodo K, Sakamoto H, Matsubara M, Aikawa S, Enomoto Y, Sato F, Hiramatsu Y
- Place of Presentation
  London, United Kingdom
- Year and Date
  2015-08-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26462081
[Presentation] Synchrotron radiation coronary microangiography could confirm induction of coronary vasoconstriction by cold exposure in the diabetic rat.2015
- Author(s)
  Sakamoto H, Matsushita S, Hyodo K, Tokunaga C, Sato F, Hiramatsu Y
- Organizer
  American Heart Association Scientific Sessions 2015
- Place of Presentation
  オーランド（アメリカ合衆国）
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-25350879
[Presentation] In vivoラットにおける放射光微小血管造影法を用いた超精細な冠動脈造影2013
- Author(s)
  坂本裕昭、松下昌之助、徳永千穂、佐藤藤夫、平松祐司、榊原　謙
- Organizer
  第66回日本胸部外科学会定期学術集会
- Place of Presentation
  仙台国際センター（宮城県）
- Data Source
  KAKENHI-PROJECT-25350879
[Presentation] A newly developed technique of synchrotron radiation coronary micro-angiography in an in-vivo rat2013
- Author(s)
  Hiroaki Sakamoto, Shonosuke Matsushita, Kazuyuki Hyodo, Chiho Tokunaga, Fujio Sato, Misao Kubota, Kenkichi Tanioka, Yuji Hiramatsu, Yuzuru Sakakibara
- Organizer
  American Heart Association Scientific Sessions 2013
- Place of Presentation
  Dallas Convention Center（テキサス州、米国）
- Data Source
  KAKENHI-PROJECT-25350879
[Presentation] Synchrotron radiation pulmonary micro-angiography to visualize pulmonary artery vasculature for measurement of pulmonary arterial flow velocity in a high pulmonary flow rat model2013
- Author(s)
  C.Tokunaga, S.Matsushita, K.Hyodo, Y. Hiramatsu, Y.Sakakibara
- Organizer
  The thirteenth international conference on endothelin
- Place of Presentation
  Univeristy of Tsukuba Tokyo campus, Tokyo, Japan
- Year and Date
  2013-09-11
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] Synchrotron radiation pulmonary micro-angiography to visualize pulmonary artery vasculature for measurement of pulmonary arterial flow velocity in a high pulmonary flow rat model,2013
- Author(s)
  Chiho Tokunaga, Shonosuke Matsushita, Kazuyuki Hyodo, Yuji Hiramatsu, Yuzuru Sakakibara
- Organizer
  The thirteenth international conference on endothelin.
- Place of Presentation
  Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] Synchrotron radiation pulmonary micro-angiography for measurement of pulmonary arterial flow velocity in a high pulmonaryflow rat model2012
- Author(s)
  C.Tokunaga, S.Matsushita, K.Hyodo, Y. Hiramatsu, Y.Sakakibara
- Organizer
  American heart association scientific sessions 2012
- Place of Presentation
  Los Angeles convention center, Los Angeles, USA
- Year and Date
  2012-11-16
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] Synchrotron Radiation Pulmonary Micro-Angiography for Measurement of Pulmonary Arterial Flow Velocity in a High Pulmonary Flow Rat Model2012
- Author(s)
  Chiho Tokunaga
- Organizer
  American heart association scientific sessions 2012
- Place of Presentation
  Los Angels convention center(USA)
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] 高肺血流性肺高血圧ラットにおける高感度放射光微小血管撮影法を用いた肺動脈造影と肺動脈velocityの計測2011
- Author(s)
  徳永千穂、坂本裕昭、相川志都、榎本佳治、佐藤藤夫、金本真也、野間美緒、松下昌之助、平松祐司、榊原謙
- Organizer
  第64回日本胸部外科学会定期学術集会
- Place of Presentation
  名古屋国際会議場、名古屋
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] 高肺血流性肺高血圧ラットにおける高感度放射光微小血管撮影法を用いた肺動脈造影と肺動脈velocityの計測2011
- Author(s)
  徳永千穂
- Organizer
  第64 回日本胸部外科学会定期学術集会
- Place of Presentation
  名古屋
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] Measurement of pulmonary arterial flow velocity in a high flow pulmonary hypertension rat model using synchrotron radiation pulmonary micro-angiography2011
- Author(s)
  C.Tokunaga, S.Matsushita, K. Hyodo, Y.Hiramatsu, Y.Sakakibara
- Organizer
  American heart association scientific sessions 2011
- Place of Presentation
  Orange county convention center, Orland, USA
- Year and Date
  2011-11-06
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] Measurement of pulmonary arterial flow velocity in a high flow pulmonary hypertension rat model using synchrotron radiation pulmonary micro-angiography2011
- Author(s)
  Chiho Tokunaga
- Organizer
  American heart association scientific sessions 2011
- Place of Presentation
  (Orland, USA)
- Data Source
  KAKENHI-PROJECT-23791560
[Presentation] 放射光肺動脈造影による実験的肺高血圧細動脈変化の免疫組織化学的検討
- Author(s)
  藤井聡子、松下昌之助、徳永千穂、坂本裕昭、榎本佳治、金本真也、平松祐司、榊原謙
- Organizer
  第67回日本胸部外科学会総会
- Place of Presentation
  福岡国際会議場（福岡県福岡市）
- Year and Date
  2014-09-30 – 2014-10-03
- Data Source
  KAKENHI-PROJECT-26462081
[Presentation] Synchrotron radiation coronary microangiography for evaluating changes in the caliber of the in vivo rat coronary artery after endothelin administration
- Author(s)
  32.Hiroaki Sakamoto, Shonosuke Matsushita, Kazuyuki Hyodo, Chiho Tokunaga, Fujio Sato, Yuji Hiramatsu
- Organizer
  American Heart Association Scientific Sessions 2014
- Place of Presentation
  シカゴ（アメリカ合衆国）
- Year and Date
  2014-11-15 – 2014-11-19
- Data Source
  KAKENHI-PROJECT-25350879
[Presentation] Synchrotron radiation pulmonary micro-angiography to visualize pulmonary micro-vasculature in monocrotaline induced pulmonary arterial hypertension rats
- Author(s)
  Chiho Tokunaga, Shonosuke Matsushita, Kazuyuki Hyodo, Hiroaki Sakamoto, Yuji Hiramatsu, Yuzuru Sakakibara
- Organizer
  European society of cardiology ESC congress 2014.
- Place of Presentation
  Barcelona,Spain
- Year and Date
  2014-08-30 – 2014-09-03
- Data Source
  KAKENHI-PROJECT-26462081

1. HYODO Kazuyuki (60201729)

# of Collaborated Projects: 7 results

# of Collaborated Products: 13 results
2. SAKAMOTO HIROAKI (30611115)

# of Collaborated Projects: 6 results

# of Collaborated Products: 27 results
3. MATSUSHITA Shonosuke (70359579)

# of Collaborated Projects: 6 results

# of Collaborated Products: 15 results
4. HIRAMATSU Yuji (30302417)

# of Collaborated Projects: 4 results

# of Collaborated Products: 1 results
5. 酒井俊 (30282362)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. AGEYAMA Naohide (50399458)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. SAKAKIBARA Yuzuru (60192085)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 宮内卓 (60222329)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. HASEGAWA Yuichi (00251059)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. GOTO Yukinobu (20451700)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. SATO Fujio (20375497)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
12. 松下訓 (20407315)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 下條信威 (20462210)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 塚田亨 (20866850)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 三好浩稔 (70292547)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Tokunaga Chiho 徳永 千穂

TOKUNAGA Chiho 徳永 千穂

Research Projects

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Co-Researchers

A new view of microangiography with high spatial resolution, high contrast resolution, and high time resolution using synchrotron radiationOngoing

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Fundamental study on improvement of micro-angiography system using synchrotron radiationOngoing

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放射光微小血管撮影法を用いた肺高血圧症における微小肺細動脈リモデリング解析Principal InvestigatorOngoing

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Establishment of functional evaluation method of micro coronary artery using synchrotron radiation micro coronary angiography and application to ischemic heart disease

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Automatic recognition of minute lung cancer using synchrotron radiation pulmonary angiography

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Synchrotron radiation pulmonary micro-angiography for evaluating micro-vasculature remodeling and endothelial dysfunction in pulmonary arterial hypertension.Principal Investigator

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Analysis of coronary artery blood flow in diabetic rat using synchrotron radiation coronary microangiography

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Measurement of pulmonary arterial flow velocity and shear stress using synchrotron radiation pulmonary micro-angiography in pulmonary hypertensionPrincipal Investigator

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Development of a novel prophylaxis for the post-cardiopulmonary bypass lung injury by a pharmacological leukocyte control

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Pharmacological control of soluble tissue factor and monocyte for the inhibition of the extrinsic coagulation pathway during cardiopulmonary bypass in monkeys

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the effect of vascular endothelial growth factor and hypoxia induced factor-1 to the high flow pulmonary hypertension with congenital heart disease.Principal Investigator

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[Book] 古くて新しい心臓病―成人先天性心疾患Eisenmenger症候群、成人病と生活習慣病2013

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[Journal Article] Current Mechanisms of Low Graft Flow and Conduit Choice for the Right Coronary Artery Based on the Severity of Native Coronary Stenosis and Myocardial Flow Demand2019

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DOI

Tokunaga Chiho 徳永千穂

TOKUNAGA Chiho 徳永千穂