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題名 Neuroprotective mechanism of glial cell line-derived neurotrophic factor on dopamine neurons: effects on antioxidation.
作者 趙知章
CC, Chao;EHY, Lee
貢獻者 神科所
關鍵詞 Glial cell line-derived neurotrophic factor; Glutathione peroxidase; Superoxide dismutase; Catalase; Dopamine; 1-Methyl-4-phenylpyridinium
日期 1999
上傳時間 13-七月-2016 14:31:13 (UTC+8)
摘要 Recombinant human GDNF was infused into the rat striatum either acutely or subchronically. Its effects and its interactions with MPP+ on antioxidant enzyme activities were examined. Results indicated that acute GDNF infusion significantly increased glutathione peroxidase, superoxide dismutase and catalase activities. Subchronic GDNF treatment decreased the DA level and enhanced DA turnover. Pre-treatment with GDNF markedly protected DA neurons against MPP+-induced toxicity. These results suggest that GDNF protects DA neurons through its activation of the antioxidant enzyme systems.
關聯 Neuropharmacol., 38(6), 913-916
資料類型 article
DOI http://dx.doi.org/10.1016/S0028-3908(99)00030-1
dc.contributor 神科所
dc.creator (作者) 趙知章zh_TW
dc.creator (作者) CC, Chao;EHY, Lee
dc.date (日期) 1999
dc.date.accessioned 13-七月-2016 14:31:13 (UTC+8)-
dc.date.available 13-七月-2016 14:31:13 (UTC+8)-
dc.date.issued (上傳時間) 13-七月-2016 14:31:13 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/99016-
dc.description.abstract (摘要) Recombinant human GDNF was infused into the rat striatum either acutely or subchronically. Its effects and its interactions with MPP+ on antioxidant enzyme activities were examined. Results indicated that acute GDNF infusion significantly increased glutathione peroxidase, superoxide dismutase and catalase activities. Subchronic GDNF treatment decreased the DA level and enhanced DA turnover. Pre-treatment with GDNF markedly protected DA neurons against MPP+-induced toxicity. These results suggest that GDNF protects DA neurons through its activation of the antioxidant enzyme systems.
dc.format.extent 56026 bytes-
dc.format.mimetype application/pdf-
dc.relation (關聯) Neuropharmacol., 38(6), 913-916
dc.subject (關鍵詞) Glial cell line-derived neurotrophic factor; Glutathione peroxidase; Superoxide dismutase; Catalase; Dopamine; 1-Methyl-4-phenylpyridinium
dc.title (題名) Neuroprotective mechanism of glial cell line-derived neurotrophic factor on dopamine neurons: effects on antioxidation.
dc.type (資料類型) article
dc.identifier.doi (DOI) 10.1016/S0028-3908(99)00030-1
dc.doi.uri (DOI) http://dx.doi.org/10.1016/S0028-3908(99)00030-1