國家衛生研究院 NHRI:Item 3990099045/11248
English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 12145/12927 (94%)
造訪人次 : 915369      線上人數 : 1288
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧：
  • 您可在西文檢索詞彙前後加上"雙引號"，以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋，建議至進階搜尋限定作者欄位，可獲得較完整資料
    •  進階搜尋
    主頁 ‧ 登入 ‧ 上傳 ‧ 說明 ‧ 關於NHRI ‧ 管理 到手機版


    請使用永久網址來引用或連結此文件: http://ir.nhri.org.tw/handle/3990099045/11248


    題名: Attenuation of toluene-induced brain stimulation reward enhancement and behavioral disturbances by N-acetylcysteine in mice
    作者: Wu, CY;Tsai, YL;Hsieh, CP;Wang, TC;Chan, MH;Chen, HH
    貢獻者: Center for Neuropsychiatric Research
    摘要: Toluene, a commonly used organic solvent, produces a variety of behavioral disturbances in both humans and animals comparable to noncompetitive N-methyl-D-aspartate receptor (NMDARs) antagonists, such as phencyclidine (PCP). N-acetylcysteine (NAC) is capable of reversing the psychotomimetic effects of PCP via activation of cystine-glutamate antiporters (xCT). The present study examined whether NAC is capable of attenuating the toluene-induced brain stimulation reward enhancement and behavioral manifestations. Male mice received various doses of NAC prior to toluene exposure for assessment of intracranial self-stimulation (ICSS) thresholds, rotarod test, novel object recognition task and social interaction test. NAC ameliorated the lowering of ICSS thresholds, motor incoordination, object recognition memory impairments and social withdrawal induced by toluene. Furthermore, the capacity of NAC to ameliorate acute toluene-induced deficits in object recognition and social interaction was blocked by the xCT inhibitor (S)-4-carboxyphenylglycine and the mGluR2/3 antagonist LY341495. These results indicate that NAC could prevent toluene-induced reward facilitation and behavioral disturbances and its beneficial effects, at least for cognitive function and social interaction, are associated with activation of the xCT and mGluR2/3. These findings show the potential promise for NAC to treat toluene dependence and to prevent toluene intoxication caused by unintentional or deliberate inhalation.
    日期: 2018-09-01
    關聯: Toxicology. 2018 Sep 1;408:39-45.
    Link to: http://dx.doi.org/10.1016/j.tox.2018.06.011
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=0300-483X&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000447114000005
    Cited Times(Scopus): https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85048967104
    顯示於類別:[陳慧諴] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    PUB29935984.pdf1382KbAdobe PDF344檢視/開啟


    在NHRI中所有的資料項目都受到原著作權保護.

    TAIR相關文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋