Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Hajime Nakahara"'
Autor:
Munekiyo Kaneko, Akito Yatani, Mitsuhiro Yokoyama, Yasunori Ichikawa, Hajime Nakahara, Osamu Matsuo, Kazuki Matsui, Teruo Sakurama, Shigeru Ueshima
Publikováno v:
Journal of Cardiovascular Pharmacology. 28:571-575
Tissue-type plasminogen activator (t-PA) can occur in two different forms, single- and two-chain t-PA. Such a difference in structure of the t-PA molecule may induce different biological functions. We compared the thrombolytic efficacy of single-chai
Autor:
Hajime Nakahara, Masako Uchida
Publikováno v:
Nihon yakurigaku zasshi. Folia pharmacologica Japonica. 115(4)
A number of reports have characterized cetirizine as a potent histamine H1-receptor antagonist possessing inhibitory effects on eosinophil chemotaxis. In clinical pharmacological tests, cetirizine markedly reduced wheal and flare responses induced by
Autor:
Shoichi Imai, Takafumi Nagatomo, Yoshito Nakagawa, Setsuko Sasaki, Hajime Nakahara, Hiroshi Tsuchihashi
Publikováno v:
Japanese Journal of Pharmacology. 37:181-187
To characterize the alpha 1-adrenoceptors in the dog aorta and the rat brain and to assess the antagonistic potencies of various chemicals inclusive of newly synthesized ones, radioligand binding assays were performed, and the potencies thus obtained
Publikováno v:
Japanese Journal of Pharmacology. 40:381-387
Analysis of the relative magnitude of the positive inotropic and chronotropic effects and the coronary vasodilating effects of amrinone conducted in the canine heart-lung preparation with a support dog in comparison with those of dobutamine demonstra
Publikováno v:
Drugs. 36:10-19
The acute antihypertensive effects and possible underlying mechanisms of 3 beta-adrenergic-blocking drugs with alpha-blocking activity, i.e. labetalol, drugs with alpha-blocking activity, i.e. labetalol, nipradilol and arotinolol, were studied in con
Autor:
Mikio Nakazawa, Keisuke Takeda, Kazuki Matsui, Yoshito Nakagawa, Takahito Kimura, Hirokuni Tamatsu, Hajime Nakahara, Tomie Kawada, Shoichi Imai
Publikováno v:
Journal of Cardiovascular Pharmacology. 7:862-868
In the canine heart-lung preparation (HLP) and the anesthetized open-chest dog, both 8-(Benzylthio)-N6-n-butyl-cyclic AMP (BTB-cyclic AMP) (10 times more potent) and dibutyryl-cyclic AMP (DB-cyclic AMP) produced a definite positive inotropic effect (
Autor:
Takafumi NAGATOMO, Hiroshi TSUCHIHASHI, Miyuki SASAKI, Yoshito NAKAGAWA, Hajime NAKAHARA, Shoichi IMAI
Publikováno v:
Japanese Journal of Pharmacology. 34:249-254
Publikováno v:
Japanese Heart Journal. 25:827-829
Effects of β-blockers on the peripheral sympatheic adrenergic nervous system were studied in atropinized pithed rats under curarized condition using the rise of the diastolic blood pressure produced by stimulation of the spinal nerves as a measure.
Publikováno v:
Japanese journal of pharmacology. 39(4)
Acute hypotensive effects and the mechanisms of three beta-adrenergic blocking drugs with alpha-blocking activity were studied in comparison with those of prazosin, propranolol and hydralazine in the conscious spontaneously hypertensive rat (SHR). Pr
Publikováno v:
Japanese journal of pharmacology. 39(4)
In pithed rats two recently-introduced beta-blockers, nipradilol and arotinolol, as well as labetalol shifted the pressor dose-response curve for phenylephrine to the right. Labetalol and arotinolol did not modify the pressor dose-response curve for