T
Takeshi Hata
Researcher at Osaka University
Publications - 59
Citations - 677
Takeshi Hata is an academic researcher from Osaka University. The author has contributed to research in topics: Blood pressure & Angiotensin II. The author has an hindex of 13, co-authored 59 publications receiving 660 citations.
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Journal ArticleDOI
The Seasonal Variation of Blood Pressure in Patients with Essential Hypertension
Takeshi Hata,Toshio Ogihara,Anna Maruyama,Hiroshi Mikami,Mitsuaki Nakamaru,Toru Naka,Yuichi Kumahara,Charles A. Nugent +7 more
TL;DR: The blood pressure of patients with essential hypertension has a seasonal variation with higher pressures in the winter than in the summer, and an increased load of sodium presented to the kidney for excretion may be contributing factors in the rise in blood pressure in winter.
Journal ArticleDOI
Converting Enzyme Inhibitor Improves Forearm Reactive Hyperemia in Essential Hypertension
Haruhiko Iwatsubo,Masahiro Nagano,Tomoko Sakai,Kunihiko Kumamoto,R Morita,Jitsuo Higaki,Toshio Ogihara,Takeshi Hata +7 more
TL;DR: Results indicate that the treatment with the angiotensin-converting enzyme inhibitor temocapril improved forearm vasodilatory response to reactive hyperemia, suggesting its beneficial effect on endothelial function.
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Mutation Analysis of 2009 Pandemic Influenza A(H1N1) Viruses Collected in Japan during the Peak Phase of the Pandemic
Jean-Étienne Morlighem,Shintaro Aoki,Mami Kishima,Mitsue Hanami,Chihiro Ogawa,Amadu Jalloh,Yukari Takahashi,Yuki Kawai,Satomi Saga,Eiji Hayashi,Toshiaki Ban,Shinyu Izumi,Akira Wada,Masayuki Mano,Megumu Fukunaga,Yoshiyuki Kijima,Masashi Shiomi,Kaoru Inoue,Takeshi Hata,Yukihiro Koretsune,Koichiro Kudo,Yuji Himeno,Aizan Hirai,Kazuo Takahashi,Yuko Sakai-Tagawa,Kiyoko Iwatsuki-Horimoto,Yoshihiro Kawaoka,Yoshihide Hayashizaki,Toshihisa Ishikawa +28 more
TL;DR: A pandemic influenza A(H1N1) virus infection quickly circulated worldwide in 2009 and the first case was reported in Japan in May 2009, one month after its outbreak in Mexico as mentioned in this paper.
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Hutchinson-Gilford progeria syndrome in a 45-year-old man
Toshio Ogihara,Takeshi Hata,Kiyoji Tanaka,Ken-ichiro Fukuchi,Yoshikatsu Tabuchi,Yuichi Kumahara +5 more
TL;DR: This is the first patient with typical Hutchinson-Gilford progeria syndrome who had survived into the fourth decade, and some immunologic and endocrinologic abnormalities commonly seen in the elderly were present in this patient.
Journal ArticleDOI
Hormonal responses to long‐term converting enzyme inhibition in hypertensive patients
Toshio Ogihara,Anna Maruyama,Takeshi Hata,Hiroshi Mikami,Mitsuaki Nakamaru,Toru Naka,Hironori Ohde,Yuichi Kumahara +7 more
TL;DR: It is concluded that another mechanism, such as enhancement of renal or local kinin‐prostaglandin system, as well as suppression of the renin‐angiotensin‐aldosterone system may be involved in the long‐term efficacy of captopril.