Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Tomoyoshi Kashima"'
Publikováno v:
Toxicology and Applied Pharmacology. 65:347-353
Transmission electron microscopy was used to study the effects of chlorpromazine on skeletal muscle in rats. Sixteen male Wistar strain rats were divided into two groups of eight and given either normal saline or chlorpromazine ip at a dose of 50 mg/
Autor:
Minoru Tamara, Chuwa Tei, Tomoyoshi Kashima, Shoichiro Nakao, Takuya Kanehisa, Hiromitsu Tanaka
Publikováno v:
The American Journal of Cardiology. 44:472-477
Interatrial septal motion was analyzed in 12 normal subjects and 19 patients with right or left atrial overloading using a new method for recording echograms of the mid portion of the interatrial septum through each cardiac cycle. In normal subjects,
Publikováno v:
Japanese Circulation Journal. 43:25-34
The effect of digitalis preparation on the normal heart has been the subject of controversy. Most of the studies using acute intravenous administration of digitalis or oral administration of its full dose demonstrated no positive effect on the normal
Autor:
Tomoyoshi Kashima, Sadatoshi Birou, Hiromitsu Tanaka, Tatsuru Matuoka, Hideaki Fukunaga, Kazuto Saito
Publikováno v:
Journal of Molecular and Cellular Cardiology. 18:449-454
To investigate the direct effects of tolbutamide on the myocardium, we studied the ultrastructure, direct effects of tolbutamide on the myocardium, we studied the ultrastructure, beating rhythm, cytotoxicity determining the 51Cr release from damaged
Autor:
Chuwa Tei, Tomoyoshi Kashima, Hideo Tanaka, Shoichiro Nakao, H Yoshimura, Minoru Tahara, S Sakurai
Publikováno v:
Circulation. 64:1249-1255
To clarify the determinants of pulmonary valve (PV) motion in pulmonary hypertension, we examined the correlations among PV echo patterns, the pulmonary artery (PA) flow curve just above the PA orifice and the pulmonary artery-right ventricle (PA-RV)
Publikováno v:
European Journal of Pharmacology. 80:237-242
To clarify the efficacy of digitalis in acute hypoxia and reoxygenation, we estimated the effects of digoxin on cardiovascular hemodynamics in anesthetized dogs. Hypoxia caused significant increases in aortic pressure, pulmonary artery pressure, left
A regurgitant jet and echocardiographic abnormalities in aortic regurgitation: an experimental study
Autor:
Shoichiro Nakao, Minoru Tahara, Hideo Tanaka, H Yoshimura, Chuwa Tei, S Sakurai, Tomoyoshi Kashima
Publikováno v:
Circulation. 67:860-865
Acute aortic regurgitation was created experimentally in 21 mongrel dogs to examine the relationship of the regurgitant jet to observed echocardiographic findings. The direction of the regurgitant jet was studied by echo contrast injections in the ao
Publikováno v:
Journal of Electrocardiology. 14:169-174
In order to examine the laterality of the sympathetic control of the human heart, electrocardiographic changes induced by a unilateral stellate ganglion block (SGB) were observed. 10ml of 1% lidocaine was used for the block and post-block ECG was rec
Autor:
Chuwa Tei, Shoichiro Nakao, Tomoyoshi Kashima, Takuya Kanehisa, Minoru Tahara, Hideo Tanaka, S Sakurai
Publikováno v:
Circulation. 62:558-563
Diastolic bulging of the interventricular septum (IVS) toward the left ventricle was observed by real-time cross-sectional echocardiography in three patients with primary pulmonary hypertension and one patient with secondary pulmonary hypertension af
Publikováno v:
Japanese Heart Journal. 21:817-825
To clarify the mechanism responsible for age-related differences in tolerance to digitalis, we studied the potassium contents of serum and myocardium and the digoxin concentrations of serum, myocardium, and myocardial microsomal fraction in infant an