• 湖北醫(yī)科大學(xué)附屬第一醫(yī)院普外科(武漢 430060);

目的  探討西咪替丁對(duì)阻塞性黃疸大鼠紅細(xì)胞免疫功能及白細(xì)胞介素2(IL-2)的影響。
方法  將SD大鼠60只隨機(jī)均分成膽總管結(jié)扎切斷(BDL)組、西咪替丁治療(BDLC)組和假手術(shù)對(duì)照組3組。分別采用紅細(xì)胞酵母菌花環(huán)法和放免分析法測(cè)定紅細(xì)胞免疫功能及IL-2水平。
結(jié)果  BDL組大鼠紅細(xì)胞C3b受體花環(huán)率(RBC-C3bRR)、紅細(xì)胞免疫復(fù)合物花環(huán)率(RICR)和紅細(xì)胞C3b受體花環(huán)促進(jìn)率(RFER)均顯著降低,紅細(xì)胞C3b受體花環(huán)抑制率(RFIR)顯著升高,IL-2水平降低; BDLC組大鼠RBC-C3bRR、RICR、RFER及IL-2水平明顯增高,而RFIR明顯降低。
結(jié)論  西咪替丁有助于改善阻塞性黃疸大鼠紅細(xì)胞免疫功能及提高IL-2水平。

引用本文: 丁佑銘,王衛(wèi)星,嚴(yán)際慎,王竹平. 西咪替丁調(diào)節(jié)阻塞性黃疸大鼠紅細(xì)胞免疫功能及IL-2的實(shí)驗(yàn)研究. 中國普外基礎(chǔ)與臨床雜志, 2001, 8(2): 67-68. doi: 復(fù)制

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