Hyun-Kyung Chang, Khae Hawn Kim, Ki-Woon Kang, Yoo-Jin Kang, Tae-Wook Kim, Hun-Kyung Park, Sung-Eun Kim, Chang-Ju Kim
언어
영어(ENG)
URL
https://www.earticle.net/Article/A330568
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초록
영어
Antidepressants are drugs that relieve symptoms of depressive disor-ders. Fluoxetine, tianeptine, and milnacipran are different types of anti-depressants, and they have widely been used for relieving of depres-sion symptoms. In the present study, the effects of fluoxetine, tianeptine, and milnacipran on the glycine-induced ion current by nystatin-perfo-rated patch clamp and on the amplitude of field potential in the hippo-campal CA1 region by multichannel extracellular recording, MED64, system, were studied. In the present results, fluoxetine, tianeptine, and milnacipran reduced glycine-induced ion current in the hippocampal CA1 neurons in nystatin-perforated patch clamp method. These drugs enhanced the amplitude of the field potential in the hippocampal CA1 region in MED64 system. These results suggest that antidepressants may increase neuronal activity by enhancing field potential through in-hibition on glycine-induced ion current.
목차
Abstract INTRODUCTION MATERIALS AND METHODS Patch clamp recording MED64 system recording Solutions Drugs Statistical analysis RESULTS Effects of antidepressants on glycine-induced ion current in rat hippocampal CA1 neurons Effect of glycine on antidepressants-induced field potential in rat hippocampal slices DISCUSSION CONFLICT OF INTEREST ACKNOWLEDGMENTS REFERENCES
키워드
AntidepressantsGlycine-induced ion currentField poten-tialHippocampus
저자
Hyun-Kyung Chang [ Department of Urology, Gachon University Gil Medical Center, Gachon University School of Medicine, Incheon, Korea ]
Khae Hawn Kim [ Department of Urology, Gachon University Gil Medical Center, Gachon University School of Medicine, Incheon, Korea ]
Ki-Woon Kang [ Department of Anesthesiology and Pain Medicine, College of Medicine, Kyung Hee University, Seoul, Korea ]
Yoo-Jin Kang [ Department of Anesthesiology and Pain Medicine, College of Medicine, Kyung Hee University, Seoul, Korea ]
Tae-Wook Kim [ Department of Community Sport and Recreation, College of Health Science, Jangan University, Hwasung, Korea ]
Hun-Kyung Park [ Department of Physiology, College of Medicine, Kyung Hee University, Seoul, Korea ]
Sung-Eun Kim [ Department of Physiology, College of Medicine, Kyung Hee University, Seoul, Korea ]
Chang-Ju Kim [ Department of Physiology, College of Medicine, Kyung Hee University, Seoul, Korea ]
Corresponding author