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
- of or relating to biological processes occurring at 24-hour intervals; "circadian rhythms"
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)
- (約24時間周期の)生物学的サイクルの
UpToDate Contents
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- 1. 永久的心臓ペーシング：デバイスおよび適応の概要 permanent cardiac pacing overview of devices and indications
- 2. 心不全における心臓ペーシングの概要 overview of cardiac pacing in heart failure
- 3. 一時的心臓ペーシング temporary cardiac pacing
- 4. 心臓ペーシングのモード：名称および選択 modes of cardiac pacing nomenclature and selection
- 5. ペーシングシステムの誤作動：評価およびマネージメント pacing system malfunction evaluation and management
English Journal
- Keeping Oxidative Metabolism on Time: Mitochondria as an Autonomous Redox Pacemaker Animated by H2O2 and Peroxiredoxin.
- Toledano MB1, Delaunay-Moisan A2.
- Molecular cell.Mol Cell.2015 Aug 20;59(4):517-9. doi: 10.1016/j.molcel.2015.08.003.
- In this issue of Molecular Cell, Kil et al. (2015) provide evidence for self-sustained circadian oscillations of the hyperoxidation of the mitochondrial Peroxiredoxin, PrxIII, and cytosolic release of mitochondrial H2O2, which might constitute one biochemical output coupling metabolic changes and t
- PMID 26295958
- Rapid Adjustment of Circadian Clocks to Simulated Travel to Time Zones across the Globe.
- Harrison EM1, Gorman MR2.
- Journal of biological rhythms.J Biol Rhythms.2015 Aug 14. pii: 0748730415598875. [Epub ahead of print]
- Daily rhythms in mammalian physiology and behavior are generated by a central pacemaker located in the hypothalamic suprachiasmatic nuclei (SCN), the timing of which is set by light from the environment. When the ambient light-dark cycle is shifted, as occurs with travel across time zones, the SCN a
- PMID 26275871
Japanese Journal
- 体温と睡眠の概日リズム (特集 概日リズムと疾患 : 病態・診断・治療の最新知見)
- 本間 研一
- 日本臨床 71(12), 2076-2081, 2013-12
- NAID 40019874182
- Seasonal Time Measurement During Reproduction
- IKEGAMI Keisuke,YOSHIMURA Takashi
- Journal of Reproduction and Development 59(4), 327-333, 2013
- … It is well known that the circadian clock is involved in the regulation of photoperiodism such as seasonal reproduction, but the mechanism underlying circadian clock regulation of photoperiodism remains unclear. … Furthermore, the circadian clock has been found to be localized in the PT and ECs as well as in the circadian pacemaker(s). …
- NAID 130003361029
Related Links
- circadian pacemaker A cluster of hypothalamic neurons, the activity of which fluctuates in ± 24-hour cycles, resides in the pineal gland—an aggregate of parenchymal cells surrounded by a neuroglial network with direct retinal ...
- Ocular exposure to early morning room light can significantly advance the timing of the human circadian pacemaker. The resetting response to such light has a non-linear relationship to illuminance. The dose-response ...
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| 関連記事 | 「circadian」「pacemaker」 |
「circadian」
- adj.
- 概日性の、日周性の