- 関
- pace-maker、pacemaker
WordNet
- an implanted electronic device that takes over the function of the natural cardiac pacemaker (同)artificial_pacemaker
- a specialized bit of heart tissue that controls the heartbeat (同)cardiac_pacemaker, sinoatrial_node, SA_node
PrepTutorEJDIC
- (また《おもに米》『pacesetter』)ペースメーカー(レースで先頭に立って速度の調整役となる走者) / 脈拍調整器(心臓病の治療器)
UpToDate Contents
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English Journal
- Voltage-dependent potassium currents in feline sino-atrial node myocytes.
- Arechiga-Figueroa IA, Rodriguez-Martinez M, Sanchez-Chapula JA.SourceUnidad de Investigacion "Carlos Mendez", Centro Universitario de Investigaciones Biomedicas, Universidad de Colima, Av. 25 de Julio 965, CP 28045, Colima, Mexico.
- Pflugers Archiv : European journal of physiology.Pflugers Arch.2011 Sep;462(3):385-96. Epub 2011 Jun 23.
- We characterized the properties of the voltage-dependent K(+) currents I (to), I (Kr), and I (Ks) in isolated feline sino-atrial node (SAN) myocytes. I (to) activated rapidly and then inactivated with a single exponential and voltage-independent time course. Recovery from inactivation of I (to) foll
- PMID 21698391
- Distribution and Functional Role of Inositol 1,4,5-trisphosphate Receptors in Mouse Sinoatrial Node.
- Ju YK, Liu J, Lee BH, Lai D, Woodcock EA, Lei M, Cannell MB, Allen DG.SourceSchool of Medical Sciences and Bosch Institute, University of Sydney, Sydney, Australia; Baker IDI Heart and Diabetes Institute, Melbourne, Australia; School of Biomedicine, Faculty of Medical and Human Sciences, University of Manchester, Manchester, UK; Department of Physiology and Pharmacology, University of Bristol, Bristol, UK.
- Circulation research.Circ Res.2011 Aug 18. [Epub ahead of print]
- Rationale: Inositol 1,4,5-trisphosphate receptors (IP(3)Rs) have been implicated in the generation of arrhythmias and cardiac muscle nuclear signaling. However, in the mammalian sinoatrial node (SAN), where the heart beat originates, the expression and functional activity of IP(3)Rs have not been in
- PMID 21852551
Japanese Journal
- Synergistic Dual Automaticity in Sinoatrial Node Cell and Tissue Models
- ZHANG Hong,JOUNG Boyoung,SHINOHARA Tetsuji,MEI Xi,CHEN Peng-Sheng,LIN Shien-Fong
- Circulation journal : official journal of the Japanese Circulation Society 74(10), 2079-2088, 2010-09-25
- … The leading pacemaking site always colocalized with the site with the highest SR Ca2+ cycling rate, but shifted to the site with less inhibited ICaL. …
- NAID 10026640126
- Spatiotemporal dynamics of Ca2+ signaling and its physiological roles
- IINO Masamitsu
- Proceedings of the Japan Academy, Series B 86(3), 244-256, 2010
- … Ca2+ may shuttle between the ER and mitochondria, and this appears to be important for pacemaking of Ca2+ oscillations. …
- NAID 130000264077
Related Links
- noun. a runner, horse, automobile, etc. that sets the pace for others, as in a race; a person, group, or thing that leads the way or serves as a model. Anat. a dense network of interwoven, specialized muscle fibers in the right atrium ...
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- 関
- pacemaker、pacemaking