Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Shoji Hirasawa"'
Publikováno v:
Journal of Arrhythmia, Vol 24, Iss 3, Pp 141-148 (2008)
Background: Nifekalant is a unique class III anti-arrhythmic agent with a strong effect on prolonging the myocardial refractoriness, but its clinical effect is still unclear. In this study, we evaluated the effect of nifekalant on life-threatening ve
Externí odkaz:
https://doaj.org/article/2e3ca0500326466db3727e38a8e74399
Autor:
Takeshi Sasaki, MD, Shinichi Niwano, MD, Hidehira Fukaya, MD, Sae Sasaki, MD, Ryuta Imaki, MD, Masaru Yuge, MD, Shoji Hirasawa, MD, Daisuke Satoh, MD, Masahiko Moriguchi, MD, Akira Fujiki, MD, Tohru Izumi, MD
Publikováno v:
Journal of Arrhythmia, Vol 22, Iss 2, Pp 92-97 (2006)
Introduction: Although the atrial fibrillation cycle length (FCL) is considered to shorten in persistent atrial fibrillation (AF) as a result of electrical remodeling, whether a long-term change remains in FCL in patients with left ventricular (LV) d
Externí odkaz:
https://doaj.org/article/6c6cf452d0b6477fb8fcdb6b11fa08be
Autor:
Hiroe Niwano, Shoji Hirasawa, Sae Sasaki, Ray Masuda, Tohru Izumi, Kiyotaka Sato, Takashi Masuda, Shinichi Niwano
Publikováno v:
International Heart Journal. 53:139-145
It has been reported that K-ATP channel openers have a cardioprotective effect in acute ischemia as a pharmacological preconditioning effect. In the present study, the chronic effects of clinical K-ATP channel openers, ie, nicorandil (Nic) and mexile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7af8438252b6696da629e79c4149f97a
https://doi.org/10.1536/ihj.53.139
https://doi.org/10.1536/ihj.53.139
Publikováno v:
Journal of Arrhythmia, Vol 24, Iss 3, Pp 141-148 (2008)
Background: Nifekalant is a unique class III anti-arrhythmic agent with a strong effect on prolonging the myocardial refractoriness, but its clinical effect is still unclear. In this study, we evaluated the effect of nifekalant on life-threatening ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89d509cff8cc972c6ad3a9e605469826
http://www.sciencedirect.com/science/article/pii/S188042760880021X
http://www.sciencedirect.com/science/article/pii/S188042760880021X
Autor:
Hiroe Niwano, Daisuke Sato, Hirokuni Yoshimura, Shinichi Niwano, Yoshihiko Masaki, Masahiko Moriguchi, Sae Sasaki, Ryuta Imaki, Tohru Izumi, Shoji Hirasawa, Takeshi Sasaki, Masaru Yuge
Publikováno v:
Circulation Journal. 70:206-213
Background The effect of bepridil, a multichannel blocker, on atrial electrical remodeling was evaluated in a canine rapid atrial stimulation model. Methods and Results In 10 beagle dogs, the right atrial appendage (RAA) was paced at 400 beats/min fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ec2df226c8648d99535e42c31837578
https://doi.org/10.1253/circj.70.206
https://doi.org/10.1253/circj.70.206
Autor:
Shoji Hirasawa, Hidehira Fukaya, Masaru Yuge, Takeshi Sasaki, Tohru Izumi, Shinichi Niwano, Sae Sasaki, Masahiko Moriguchi, Ryuta Imaki, Daisuke Sato
Publikováno v:
International Heart Journal. 47:229-236
The natural history of asymptomatic individuals with a Brugada-type electrocardiogram (ECG) is still controversial. In this study, we evaluated ventricular fibrillation (VF) inducibility in Brugada-type ECG patients and compared it with other risk fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d150a95909a2075607626d5469e1d14
https://doi.org/10.1536/ihj.47.229
https://doi.org/10.1536/ihj.47.229
Autor:
Masaru Yuge, Tohru Izumi, Takeshi Sasaki, Shinichi Niwano, Masahiko Moriguchi, Daisuke Satoh, Sae Sasaki, Ryuta Imaki, Akira Fujiki, Shoji Hirasawa
Publikováno v:
Circulation Journal. 70:169-173
Background Little is known about the shortening of atrial refractoriness as a result of electrical remodeling in atrial fibrillation (AF) in clinical cases, especially in terms of long-term follow-up, because of a lack of noninvasive testing methods.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7392be703b810855d0a7bddab576a407
https://doi.org/10.1253/circj.70.169
https://doi.org/10.1253/circj.70.169
Autor:
Daisuke Satoh, Masaru Yuge, Takeshi Sasaki, Tohru Izumi, Hidehira Fukaya, Masahiko Moriguchi, Akira Fujiki, Shoji Hirasawa, Ryuta Imaki, Shinichi Niwano, Sae Sasaki
Publikováno v:
Journal of Arrhythmia, Vol 22, Iss 2, Pp 92-97 (2006)
Introduction: Although the atrial fibrillation cycle length (FCL) is considered to shorten in persistent atrial fibrillation (AF) as a result of electrical remodeling, whether a long-term change remains in FCL in patients with left ventricular (LV) d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c32b4a312fff012b3cf63360faf74e5
https://doi.org/10.1016/s1880-4276(06)80022-0
https://doi.org/10.1016/s1880-4276(06)80022-0
Autor:
Hideaki Kawada, Shinichi Niwano, Junko Saito, Tohru Yoshida, Yuko Wakisaka, Tohru Izumi, Shoji Hirasawa, Hiroe Niwano
Publikováno v:
Cardiovascular Research. 63:689-699
Objective: We reported that experimental autoimmune myocarditis (EAM) rats showed dramatic changes in ventricular action potential and enhanced arrhythmogenicity in the acute phase, but mechanisms for this are still unclear. To investigate the mechan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e36efb5bd85393d907780e0f5f63272
https://doi.org/10.1016/j.cardiores.2004.04.020
https://doi.org/10.1016/j.cardiores.2004.04.020
Effects of brushing with a dentifrice for sensitive teeth on tubule occlusion and abrasion of dentin
Autor:
Masaru Kuroiwa, Megumi Kobori, M. Kuroiwa, Junko Okumura, Tetsuo Kodaka, Ryoichi Mori, Shoji Hirasawa
Publikováno v:
Journal of Electron Microscopy. 50:57-64
By using a dentifrice or toothpaste for sensitive teeth, the brushing-induced effects on dentinal tubule occlusion and abrasion of human sound dentin were investigated with a scanning electron microscope and a scanning laser microscope. The dentifric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77b44aff6ffa861edbd93272b3dd92c3
https://doi.org/10.1093/jmicro/50.1.57
https://doi.org/10.1093/jmicro/50.1.57