Time-Dependent Effect of Glutamate on Long-Term Potentiation in the Suprachiasmatic Nucleus of Rats
スポンサーリンク
概要
- 論文の詳細を見る
The effect of glutamate on optic nerve stimulation-evoked field potentials in rat suprachiasmatic nucleus (SCN) was examined in vitro. Glutamate application for 20 min induced long-term potentiation (LTP) of the field potentials in the SCN at nighttime, whereas that induced a weak LTP at daytime. On the other hand, application for 40 min induced LTP in the SCN during the daytime, whereas it induced a weak one at nighttime. These results indicate that the effect of glutamate is dependent on the application time and that the effect is influenced by the duration of glutamate exposure.
- 社団法人 日本薬理学会の論文
- 2002-10-01
著者
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WATANABE Shigenori
The Department of Pharmacology, Graduate School of Pharmaceutical Science, Kyushu University
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Shimazoe T
Kyushyu Univ. Fukuoka Jpn
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Shimazoe Takao
東京都老人総合研究所
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Shimazoe Takao
Department Of Clinical Physiology Tokyo Metropolitan Institute Of Gerontology
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WATANABE Shigenori
Department of Pharmacology, Graduate School of Pharmaceutical Sciences, Kyushu University
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NISIKAWA Yukiko
Department of Pharmacology, Graduate School of Pharmaceutical Sciences, Kyushu University
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SHIBATA Shigenobu
Department of Pharmacology, Faculty of Human Sciences, Waseda University
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Shimazoe Takao
The Department Of Pharmacology Graduate School Of Pharmaceutical Science Kyushu University
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Watanabe S
Kyushu Univ. Fukuoka Jpn
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Watanabe Shigenori
Department Of Pharmacology Faculty Of Pharmaceutical Sciences Kyushu University
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Nisikawa Yukiko
Department Of Pharmacology Graduate School Of Pharmaceutical Sciences Kyushu University
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Shibata S
Department Of Pharmacology Faculty Of Human Sciences Waseda University
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Shibata Shigenobu
Department Of Pharmacology School Of Human Sciences Waseda University
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Shibata Shigenobu
Department Of Pharmacology Faculty Of Human Sciences Waseda University
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