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复方莲麦多糖降血糖作用及其机制研究 被引量:6

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摘要 目的观察复方莲麦多糖对糖尿病小鼠血糖的影响,探讨其作用机制。方法采用腹腔注射链脲佐菌素(STZ)建立糖尿病小鼠模型;分别给糖尿病模型小鼠灌胃复方莲麦多糖、优降糖30 d,然后检测复方莲麦多糖对小鼠空腹血糖、血清胰岛素、超氧化物歧化酶、丙二醛、胸腺指数和脾指数的影响。结果复方莲麦多糖800 mg/kg的剂量能降低糖尿病模型小鼠空腹血糖(P<0.01),能显著提高血清胰岛素水平(P<0.01),同时能提高超氧化物歧化酶水平,减少丙二醛的量,提高胸腺指数和脾指数。结论复方莲麦多糖可降低STZ诱导糖尿病小鼠的高血糖,改善糖尿病症状,其作用机制可能与促进胰岛素分泌、保护应激损伤有关。
出处 《中成药》 CAS CSCD 北大核心 2015年第2期401-404,共4页 Chinese Traditional Patent Medicine
基金 桂教科研(200626) 桂林医学院高层次人才科研启动资金资助(KY2012090)
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参考文献24

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