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Affiliation |
President |
Graduating School 【 display / non-display 】
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1980.04-1986.03
Akita University Faculty of Medicine Graduated
Graduate School 【 display / non-display 】
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-1991.03
Akita University Graduate School,Division of Medicine Doctor's Course Completed
Studying abroad experiences 【 display / non-display 】
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1992.07-1994.06
Columbia University
Campus Career 【 display / non-display 】
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2024.04-Now
Akita University President
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2015.04-2024.03
Akita University Graduate School of Medicine Doctorial Course in Medicine Oncoregulatory Medicine Professor
Research Areas 【 display / non-display 】
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Life Science / Respiratory surgery
Research Achievements 【 display / non-display 】
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Wakita A.
Annals of Surgical Oncology ( Annals of Surgical Oncology ) 28 ( 4 ) 2101 - 2110 2021.04 [Refereed]
Research paper (journal)
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IGF2BP3 Expression Correlates With Poor Prognosis in Esophageal Squamous Cell Carcinoma
Wakita A.
Journal of Surgical Research ( Journal of Surgical Research ) 259 137 - 144 2021.03 [Refereed]
Research paper (journal) Domestic Co-author
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Sato Y.
Cancers ( Cancers ) 13 ( 5 ) 1 - 14 2021.03 [Refereed]
Research paper (journal)
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Fujita K.
Medical Oncology ( Medical Oncology ) 38 ( 1 ) 2021.01 [Refereed]
Research paper (journal)
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Watanabe S.n.
Cancer Medicine ( Cancer Medicine ) 10 ( 2 ) 586 - 594 2021.01 [Refereed]
Research paper (journal) Domestic Co-author
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Intraoperative diagnosis with novel rapid-immunohistochemistry (R-IHC)
NANJO Hiroshi, AKAGAMI Yoichi, NAKAMURA Rhuta, HIROSHIMA Yuko, TERADA Kaori, IMAI Kazuhiro, Minamiya Yoshihiro
The Proceedings of Mechanical Engineering Congress, Japan ( The Japan Society of Mechanical Engineers ) 2019 ( 0 ) 2019
<p>Immunohistochemistry (IHC) is the most common application of immunostaining. It is widely used in the disgnosis of abnormal cells such as those found in cancerous tumors. Intraoperative pathological diagnosis is also important in selecting suitable surgery for cancer patients. We performed intraoperative diagnosis of 830 cases in Akita University Hospital., with a novel method of rapid-immunohistochemistory (R-IHC) using an alternating current electric field. The results were very good, R-IHC detected an objective evidence that were undetected using conventional HE staining. So we can diagnose degree of malignancy, histological type of cancer, and lymph node metastasis more accurately.</p>
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Current Status of Sentinel Node Navigation Surgery in Lung Cancer
Minamiya Y., Imai K., Konno H., Kurihara N., Atari M.
Nihon Kikan Shokudoka Gakkai Kaiho ( The Japan Broncho-esophagological Society ) 70 ( 2 ) 85 - 86 2019
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NAKAMURA Ryuta, OKUBO Yoshinobu, NANJO Hiroshi, MINAMIYA Yoshihiro, KUSUMI Takayuki, AKAGAMI Yoichi
The Proceedings of Mechanical Engineering Congress, Japan ( The Japan Society of Mechanical Engineers ) 2019 ( 0 ) 2019
<p>We aim to develop innovative stirring technology (electric field mixing (EFM)) applied abrasive control technique with AC electric field. This technique allows for stirring without contact by applying AC electric field to droplets. This technique was applied to intraoperative immunohistochemical staining. Under EFM showed antigen-antibody reaction time in immunohistochemical staining can be shortened from 90 minutes of conventional method to 10 minutes. In this study, EFM examined the mechanism which makes antigen-antibody reaction of an immunohistochemical staining quicken. As a result, we obtained that it has the mechanism which a reaction time of an immunohistochemical staining is shorten because antigens and antibodies improve to increase the frequencies of contact, and further antibodies disperse and becomes easy to react to antigens under EFM. compared with conventional method.</p>
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HAYASHI Hidehiro, NAKAMURA Ryuta, HOSHINO Iku, NANJO Hiroshi, MINAMIYA Yoshihiro, AKAGAMI Yoichi
The Proceedings of Mechanical Engineering Congress, Japan ( The Japan Society of Mechanical Engineers ) 2019 ( 0 ) 2019
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Investigation of the Mechanism for Rapid Antigen-Antibody Reaction Using Electric Field Mixing (EFM)
NAKAMURA Ryuta, KUSUMI Takayuki, OKUBO Yoshinobu, NANJO Hiroshi, MINAMIYA Yoshihiro, AKAGAMI Yoichi
Journal of the Japan Society for Precision Engineering ( The Japan Society for Precision Engineering ) 85 ( 2 ) 208 - 212 2019
<p>By applied electric field mixing (EFM) showed antigen-antibody reaction time in an immunohistochemical staining can be shortened from 90 minutes of conventional method to 10 minutes. In this study, EFM examined the mechanism which makes antigen-antibody reaction of an immunohistochemical staining quicken. As a result, we obtained that it has the mechanism which a reaction time of an immunohistochemical staining is shorten because antigen and antibody improve to increase the frequencies of contact under EFM compared with conventional method. Further, we investigated the effect of AC electric field is applied on antibody. As a result, it found that by applied AC electric field to antibody liquid, antibody dispersed and stabilized, therefore, staining quality is improved.</p>