Zobrazeno 1 - 10
of 196
pro vyhledávání: '"Shigeki, Shibata"'
Publikováno v:
Physiological Reports, Vol 10, Iss 10, Pp n/a-n/a (2022)
Abstract Head‐up tilt (HUT)‐induced gravitational stress causes collapse of the internal jugular vein (IJV) by decreasing central blood volume and through mass‐effect from the surrounding tissues. Besides HUT, lower body negative pressure (LBNP
Externí odkaz:
https://doaj.org/article/6332c38bae704f88b7cd08d1268bf4a2
Autor:
Hironori Watanabe, Takuro Washio, Shotaro Saito, Ai Hirasawa, Rina Suzuki, Shigeki Shibata, R. Matthew Brothers, Shigehiko Ogoh
Publikováno v:
Journal of Clinical Monitoring and Computing. 36:1711-1721
Transcranial Doppler ultrasonography (TCD) is used widely to evaluate dynamic cerebral autoregulation (dCA). However, the validity of TCD-determined dCA remains unknown because TCD is only capable of measuring blood velocity and thus only provides an
Publikováno v:
Clinical Autonomic Research. 31:767-773
Fluctuations in ovarian hormones during the menstrual cycle impact muscle sympathetic nerve activity burst frequency and burst incidence at rest. The purpose of this study was to investigate menstrual cycle effects on sympathetic neural burst amplitu
Autor:
Ai, Hirasawa, Kumiko, Nagai, Taiki, Miyazawa, Hitomi, Koshiba, Mami, Tamada, Shigeki, Shibata, Koichi, Kozaki
Publikováno v:
J Geriatr Cardiol
BACKGROUND: It is unclear whether the dementia patients with Alzheimer’s disease (AD) and vascular dementia (VaD) and mixed dementia (MIX, including AD and VaD) would have more developed arterial stiffness as compared with local residents without d
Autor:
Kazukuni Hirabuki, Rina Suzuki, Ai Hirasawa, Shigeki Shibata, Takahiro Uechi, Tomoya Suda, Noritaka Hata
Publikováno v:
Exercise and Sport Sciences Reviews. 49:88-98
Augmentation of left ventricular (LV) untwisting due to central hypovolemia is likely to be a compensatory mechanism for maintaining stroke volume, which is reduced by a decrease in cardiac filling during orthostatic stress. Orthostatic intolerance o
Autor:
Takeaki Matsuda, Hiroshi Hasegawa, Tomoya Suda, Shigeki Shibata, Satoshi Higuchi, Kazukuni Hirabuki, Kazuna Honda, Noritaka Hata
Publikováno v:
International Journal of Cardiology. 324:102-107
Background Anemia has been recognized as an important comorbidity in patients with acute heart failure (AHF) and is associated with adverse clinical events. However, the clinical impact of red blood cell (RBC) transfusion in such patients is unclear.
Autor:
Satoshi Higuchi, Yusuke Kabeya, Yoshio Nishina, Yusuke Miura, Shigeki Shibata, Noritaka Hata, Tomoya Suda, Kazukuni Hirabuki, Hiroshi Hasegawa, Hideaki Yoshino, Takeaki Matsuda
Publikováno v:
The journal of medical investigation : JMI. 69(1.2)
Purpose : Contrast-induced acute kidney injury (CI-AKI) is one of the common serious complications of percutaneous coronary intervention (PCI) in patients with acute coronary syndrome (ACS). This study aimed to assess the significance of noncontrast
Publikováno v:
Experimental Physiology. 105:1515-1523
New findings What is the central question of this study? What are the dynamic characteristics of cerebrovascular carbon dioxide reactivity and the central respiratory chemoreflex? What is the main finding and its importance? The transfer function gai
The effect of lifelong endurance exercise on cardiovascular structure and exercise function in women
Autor:
Paul S. Bhella, Nikita M. Sloane, Naoki Fujimoto, Jeffrey L. Hastings, Erin J. Howden, Graeme Carrick-Ranson, Benjamin D. Levine, Satyam Sarma, Shigeki Shibata
Publikováno v:
J Physiol
KEY POINTS: The beneficial effects of sustained or lifelong (>25 years) endurance exercise on cardiovascular structure and exercise function have been largely established in men. The current findings indicate that committed (≥4 weekly exercise sess
Publikováno v:
Medicine & Science in Sports & Exercise. 54:457-457