WordNet
- (medicine) the synergistic effect of two drugs given simultaneously
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- 1. 心雑音および心音の鑑別診断における生理学的および薬理学的手法 physiologic and pharmacologic maneuvers in the differential diagnosis of heart murmurs and sounds
- 2. 冬眠心筋の評価 evaluation of hibernating myocardium
- 3. Monitoring neuromuscular blockade
- 4. 中枢性睡眠時無呼吸：病因 central sleep apnea pathogenesis
- 5. 成人における腹腔鏡下手術および腹部ロボット手術のための麻酔 anesthesia for laparoscopic and abdominal robotic surgery in adults
English Journal
- Developmental upregulation of presynaptic NCKX underlies the decrease of mitochondria-dependent posttetanic potentiation at the rat calyx of Held synapse.
- Lee JS, Kim MH, Ho WK, Lee SH.SourceDept. of Physiology, Seoul National Univ. College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 110-799, Republic of Korea. leesukho@snu.ac.kr.
- Journal of neurophysiology.J Neurophysiol.2013 Apr;109(7):1724-34. doi: 10.1152/jn.00728.2012. Epub 2013 Jan 2.
- The sensitivity of posttetanic potentiation (PTP) to high-frequency stimulation (HFS) steeply decays during the first 2 postnatal weeks. We investigated the underlying mechanisms for the developmental change of PTP induced by HFS (100 Hz, 2 s) at postnatal days 4-6 and 9-11 at the rat calyx of Held
- PMID 23282327
- Induction of S100B Gene Expression in Long-Term Potentiation in the Hippocampal CA1 Field Depends on Activity of NMDA Receptors.
- Lisachev PD, Pustylnyak VO, Shtark MB, Epstein OI.SourceDesigning and Technological Institute of Computer Engineering, Siberian Division of the Russian Academy of Sciences; Institute of Molecular Biology and Biophysics, Siberian Division of the Russian Academy of Medical Sciences, Novosibirsk; Novosibirsk State University; Materia Medica Holding, Moscow, Russia. mark@soramn.ru.
- Bulletin of experimental biology and medicine.Bull Exp Biol Med.2013 Jan;154(4):485-8.
- The effects of NMDA receptor blocker MK-801 on the increase in S100B protein mRNA content induced by long-term posttetanic potentiation in the hippocampal sections were studied. The level of S100B mRNA after 30-min tetanization in the presence of 10 μM MK-801 constituted 132% of the basal level, wh
- PMID 23486587
- Adaptive regulation maintains posttetanic potentiation at cerebellar granule cell synapses in the absence of calcium-dependent PKC.
- Fioravante D, Myoga MH, Leitges M, Regehr WG.SourceDepartment of Neurobiology, Harvard Medical School, Boston, Massachusetts 02115, USA.
- The Journal of neuroscience : the official journal of the Society for Neuroscience.J Neurosci.2012 Sep 19;32(38):13004-9.
- Posttetanic potentiation (PTP) is a transient, calcium-dependent increase in the efficacy of synaptic transmission following elevated presynaptic activity. The calcium-dependent protein kinase C (PKC(Ca)) isoforms PKCα and PKCβ mediate PTP at the calyx of Held synapse, with PKCβ contributing sign
- PMID 22993418
Japanese Journal
- Protein oxidation inhibits NO-mediated signaling pathway for synaptic plasticity.
- Kakizawa Sho,Shibazaki Masahiko,Mori Nozomu
- Neurobiology of aging -(-), -, 2010-06-24
- Oxidative stress is a primary factor inducing brain dysfunction in aged animals. However, how oxidation affects brain function is not fully understood. Here we show that oxidation inhibits signaling p …
- NAID 120002259473
- Sequence dependence of posttetanic potentiation after sequential heterosynaptic stimulation in the rat auditory cortex
- SEKI K.
- J. Physiol. (London) 533, 503-518, 2001
- NAID 30022487149
- Mitochondrial involvement in posttetanic potentiation of synaptic transmission.
- TANG Y. N.
- Neuron 18, 483-491, 1997
- NAID 30010675393
Related Links
- potentiation [po-ten″she-a´shun] enhancement of one agent by another so that the combined effect is greater than the sum of the effects of each one alone. po·ten·ti·a·tion (pō-ten'shē-ā'shŭn), Interaction between two or more drugs or ...
- Define posttetanic potentiation. posttetanic potentiation synonyms, posttetanic potentiation pronunciation, posttetanic potentiation translation, English dictionary definition of posttetanic potentiation. tr.v. po·ten·ti·at·ed , po·ten·ti·at ...
Related Pictures
★リンクテーブル★
| リンク元 | 「テタヌス後増強」「PTP」「後テタヌス性増強」 |
| 関連記事 | 「potentiation」「posttetanic」 |
「テタヌス後増強」
- 多くのシナプスにおいて、短時間で高頻度の刺激(テタヌス tetanus)を加えると、その後しばらくEPSPの振幅が増大する。他の多くのシナプスで観測される持続時間の短い可塑性変化。
- 高頻度刺激により、シナプス前線維終末部の細胞内にCa2+が貯留するなどして、神経伝達物質の放出が増加するために起こる。
「PTP」
- 経皮経肝門脈造影, percutaneous transhepatic portography
- テタヌス後増強, posttetanic potentiation, post-tetanic potentiation
- プレススルー包装 press through package
「後テタヌス性増強」
[★] テタヌス後増強、posttetanic potentiation、PTP
「potentiation」
「posttetanic」
- テタヌス後の、反復刺激後の、後テタヌス性の