Search Results - "Shintani, A."

Hole behavior captured by analysis of instantaneous amplitude and phase of sarcosynced oscillations reveals wave characteristics of sarcomeric oscillations by Shintani, Seine A

“…In this study, we performed signal analysis based on instantaneous amplitude and phase of sarcomeric oscillations, which are generated by skeletal muscle under…”
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Long-Term Cognitive Impairment after Critical Illness by Pandharipande, P.P, Girard, T.D, Jackson, J.C, Morandi, A, Thompson, J.L, Pun, B.T, Brummel, N.E, Hughes, C.G, Vasilevskis, E.E, Shintani, A.K, Moons, K.G, Geevarghese, S.K, Canonico, A, Hopkins, R.O, Bernard, G.R, Dittus, R.S, Ely, E.W

“…In this study, patients treated in ICUs were at high risk for new cognitive impairment during 12 months of follow-up, with 24% of patients having deficits…”
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Does the Hyperthermal Sarcomeric Oscillations Manifested by Body Temperature Support the Periodic Ventricular Dilation With Each Heartbeat? by Shintani, Seine A

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Estimated glomerular filtration rate and the risk–benefit profile of intensive blood pressure control amongst nondiabetic patients: a post hoc analysis of a randomized clinical trial by Obi, Y., Kalantar‐Zadeh, K., Shintani, A., Kovesdy, C. P., Hamano, T.

“…Background The Systolic Blood Pressure Intervention Trial (SPRINT; ClinicalTrials.gov, NCT01206062) reported reduced cardiovascular events by intensive blood…”
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Feasibility and safety of early combined cognitive and physical therapy for critically ill medical and surgical patients: the Activity and Cognitive Therapy in ICU (ACT-ICU) trial by Brummel, N. E., Girard, T. D., Ely, E. W., Pandharipande, P. P., Morandi, A., Hughes, C. G., Graves, A. J., Shintani, A., Murphy, E., Work, B., Pun, B. T., Boehm, L., Gill, T. M., Dittus, R. S., Jackson, J. C.

“…Purpose Cognitive impairment after critical illness is common and debilitating. We developed a cognitive therapy program for critically ill patients and…”
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Observation of sarcomere chaos induced by changes in calcium concentration in cardiomyocytes by Shintani, Seine A.

“…Heating cardiomyocytes to 38–42°C induces hyperthermal sarcomeric oscillations (HSOs), which combine chaotic instability and homeostatic stability. These…”
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Influence of boundary conditions on a flutter-mill by Yamano, A., Shintani, A., Ito, T., Nakagawa, C., Ijima, H.

“…This study reports on numerical simulations of the flow-induced vibration of a sheet by considering geometrical nonlinearity and wake shedding from the…”
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Emergence from general anaesthesia and evolution of delirium signs in the post-anaesthesia care unit by Card, E., Tomes, C., Lee, C., Wood, J., Nelson, D., Graves, A., Shintani, A., Ely, E.W., Hughes, C., Pandharipande, P.

“…Emergence from anaesthesia is often accompanied by signs of delirium, including fluctuating mental status and inattention. The evolution of these signs of…”
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Effects of high-pressure treatment on the structure and function of myofibrils by Shintani, Seine A.

“…The effects of high pressure (40–70 MPa) on the structure and function of myofibrils were investigated by high pressure microscopy. When this pressure was…”
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Real-time scanning electron microscopy of unfixed tissue in the solution using a deformable and electron-transmissive film by Shintani, Seine A, Yamaguchi, Seiji, Takadama, Hiroaki

“…Abstract It is difficult to use scanning electron microscopy to observe the structure and movement of biological tissue immersed in the solution. To enable…”
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Safety of tooth extraction in patients receiving direct oral anticoagulant treatment versus warfarin: a prospective observation study by Yoshikawa, H., Yoshida, M., Yasaka, M., Yoshida, H., Murasato, Y., Fukunaga, D., Shintani, A., Okada, Y.

“…The aim of this study was to compare the safety of tooth extraction in patients receiving direct oral anticoagulants (DOACs) or warfarin without cessation of…”
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Mechanism of contraction rhythm homeostasis for hyperthermal sarcomeric oscillations of neonatal cardiomyocytes by Shintani, Seine A., Washio, Takumi, Higuchi, Hideo

“…The heart rhythm is maintained by oscillatory changes in [Ca 2+ ]. However, it has been suggested that the rapid drop in blood pressure that occurs with a slow…”
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Microscopic heat pulses activate cardiac thin filaments by Ishii, Shuya, Oyama, Kotaro, Arai, Tomomi, Itoh, Hideki, Shintani, Seine A, Suzuki, Madoka, Kobirumaki-Shimozawa, Fuyu, Terui, Takako, Fukuda, Norio, Ishiwata, Shin'ichi

“…During the excitation-contraction coupling of the heart, sarcomeres are activated via thin filament structural changes (i.e., from the "off" state to the "on"…”
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The Impact of the Crown-Root Ratio on Survival of Abutment Teeth for Dentures by Tada, S., Allen, P.F., Ikebe, K., Zheng, H., Shintani, A., Maeda, Y.

“…Crown-root ratio (CRR) is commonly recorded when planning prosthodontic procedures. However, there is a lack of longitudinal clinical data evaluating the…”
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Effect of myofibril passive elastic properties on the mechanical communication between motor proteins on adjacent sarcomeres by Washio, Takumi, Shintani, Seine A., Higuchi, Hideo, Sugiura, Seiryo, Hisada, Toshiaki

“…Rapid sarcomere lengthening waves propagate along a single muscle myofibril during spontaneous oscillatory contraction (SPOC). In asynchronous insect flight…”
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Thermal Activation of Thin Filaments in Striated Muscle by Ishii, Shuya, Oyama, Kotaro, Shintani, Seine A, Kobirumaki-Shimozawa, Fuyu, Ishiwata, Shin'ichi, Fukuda, Norio

“…In skeletal and cardiac muscles, contraction is triggered by an increase in the intracellular Ca concentration. During Ca transients, Ca -binding to troponin C…”
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Single-cell temperature mapping with fluorescent thermometer nanosheets by Oyama, Kotaro, Gotoh, Mizuho, Hosaka, Yuji, Oyama, Tomoko G, Kubonoya, Aya, Suzuki, Yuma, Arai, Tomomi, Tsukamoto, Seiichi, Kawamura, Yuki, Itoh, Hideki, Shintani, Seine A, Yamazawa, Toshiko, Taguchi, Mitsumasa, Ishiwata, Shin'ichi, Fukuda, Norio

“…Recent studies using intracellular thermometers have shown that the temperature inside cultured single cells varies heterogeneously on the order of 1°C…”
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High-frequency sarcomeric auto-oscillations induced by heating in living neonatal cardiomyocytes of the rat by Shintani, Seine A., Oyama, Kotaro, Fukuda, Norio, Ishiwata, Shin’ichi

“…•We tested the effects of infra-red laser irradiation on cardiac sarcomere dynamics.•A rise in temperature (>∼38°C) induced high-frequency sarcomeric…”
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Plasma tryptophan and tyrosine levels are independent risk factors for delirium in critically ill patients by Pandharipande, P. P., Morandi, A., Adams, J. R., Girard, T. D., Thompson, J. L., Shintani, A. K., Ely, E. Wesley

“…Aim The pathophysiology of delirium remains elusive though neurotransmitters and their precursor large neutral amino acids (LNAAs) may play a role. This pilot…”
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Simultaneous imaging of local calcium and single sarcomere length in rat neonatal cardiomyocytes using yellow Cameleon-Nano140 by Tsukamoto, Seiichi, Fujii, Teruyuki, Oyama, Kotaro, Shintani, Seine A, Shimozawa, Togo, Kobirumaki-Shimozawa, Fuyu, Ishiwata, Shin'ichi, Fukuda, Norio

“…In cardiac muscle, contraction is triggered by sarcolemmal depolarization, resulting in an intracellular Ca(2+) transient, binding of Ca(2+) to troponin, and…”
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