H
Hiroshi Miyashita
Researcher at Jichi Medical University
Publications - 65
Citations - 1320
Hiroshi Miyashita is an academic researcher from Jichi Medical University. The author has contributed to research in topics: Blood pressure & Pulse pressure. The author has an hindex of 19, co-authored 63 publications receiving 1218 citations.
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Journal ArticleDOI
Differential Effects Between a Calcium Channel Blocker and a Diuretic When Used in Combination With Angiotensin II Receptor Blocker on Central Aortic Pressure in Hypertensive Patients
Yoshio Matsui,Kazuo Eguchi,Michael F. O'Rourke,Joji Ishikawa,Hiroshi Miyashita,Kazuyuki Shimada,Kazuomi Kario +6 more
TL;DR: The combination of olmesartan and azelnidipine had a more beneficial effect on central systolic BP and arterial stiffness than the combination of oleochemicals and hydrochlorothiazide, despite the lack of a significant difference in brachial systolics BP reduction between the 2 treatments.
Journal ArticleDOI
Interleukin-10 Expression Mediated by an Adeno-Associated Virus Vector Prevents Monocrotaline-Induced Pulmonary Arterial Hypertension in Rats
Takayuki Ito,Takashi Okada,Hiroshi Miyashita,Tatsuya Nomoto,Mutsuko Nonaka-Sarukawa,Ryosuke Uchibori,Yoshikazu Maeda,Masashi Urabe,Hiroaki Mizukami,Akihiro Kume,Masafumi Takahashi,Uichi Ikeda,Kazuyuki Shimada,Keiya Ozawa +13 more
TL;DR: In vitro analysis revealed that IL-10 significantly inhibited excessive proliferation of cultured human PA smooth muscle cells treated with transforming growth factor-β1 or the heme oxygenase inhibitor tin protoporphyrin IX, which strongly prevents PA remodeling.
Journal ArticleDOI
ESPVR of in situ rat left ventricle shows contractility-dependent curvilinearity
Takayuki Sato,Toshiaki Shishido,Toru Kawada,Hiroshi Miyano,Hiroshi Miyashita,Masashi Inagaki,Masaru Sugimachi,Kenji Sunagawa +7 more
TL;DR: It is concluded that the conductance catheter method is useful for the assessment of the ESPVR of the in situ rat left ventricle and that the ESP VR displays contractility-dependent curvilinearity.
Journal ArticleDOI
Clinical Assessment of Central Blood Pressure
TL;DR: If central and peripheral pressure calibrations are equivalent, two major methods to estimate CBP—those based on generalized pressure transfer function or radial late systolic pressure—may be comparable in their accuracy of CBP parameter estimation.
Journal ArticleDOI
AAV-mediated VEGF gene transfer into skeletal muscle stimulates angiogenesis and improves blood flow in a rat hindlimb ischemia model
Masahisa Shimpo,Uichi Ikeda,Yoshikazu Maeda,Masafumi Takahashi,Hiroshi Miyashita,Hiroaki Mizukami,Masashi Urabe,Akihiro Kume,Toshihiro Takizawa,Masabumi Shibuya,Keiya Ozawa,Kazuyuki Shimada +11 more
TL;DR: This study demonstrates that AAV-mediated VEGF gene transfer into rat skeletal muscles is efficient and stable without ectopic expression and stimulates angiogenesis and thereby improves blood flow in a rat hindlimb ischemia model, and suggests that A AV- mediated VEGf gene transfer may be useful for treatment of ischemic diseases.