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糖皮质激素抵抗的研究进展 被引量:3

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摘要 糖皮质激素(glucocorticoid,GC)由肾上腺皮质束状带合成和分泌,受下丘脑-垂体-肾上腺轴的调节,具有调节碳水化合物、蛋白质、脂肪和水、盐、电解质的代谢,维持机体内环境平衡,以及抑制免疫/炎症反应等多项生理功能。GC是治疗支气管哮喘、原发性肾病综合征、溃疡性结肠炎、系统性红斑狼疮、多发性肌炎等风湿、免疫性疾病的主要药物,多数患者经GC治疗能取得满意疗效,但有少数患者对大剂量GC治疗反应很差或无反应,称为激素抵抗(glucocorticoid resistance),可分为原发性激素抵抗综合征和获得性激素抵抗综合征。尽管激素抵抗发病率较低,但可致治疗棘手和病人预后较差。因此,了解GC抵抗的发生机制,对诊治GC抵抗型患者是十分重要的,现就GC抵抗近年的相关研究进展综述如下。
出处 《老年医学与保健》 CAS 2009年第4期255-257,共3页 Geriatrics & Health Care
基金 国家自然科学基金(No.30600794)
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参考文献26

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