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局部碳酸酐酶抑制剂对睫状体非色素上皮细胞AQP1表达的影响 被引量:2
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作者 李嘉文 李平华 张黎 《眼科研究》 CSCD 北大核心 2006年第3期292-295,共4页
目的观察局部碳酸酐酶抑制剂(TCAIs)对大鼠睫状体非色素上皮(NPE)细胞水通道蛋白1(AQP1)的影响,探讨其可能的作用机制。方法15只雄性W istar大鼠随机分为5组:1、3、7、14 d和正常对照组。前4组大鼠左眼滴安慰剂盐酸林可霉素滴眼液,右眼... 目的观察局部碳酸酐酶抑制剂(TCAIs)对大鼠睫状体非色素上皮(NPE)细胞水通道蛋白1(AQP1)的影响,探讨其可能的作用机制。方法15只雄性W istar大鼠随机分为5组:1、3、7、14 d和正常对照组。前4组大鼠左眼滴安慰剂盐酸林可霉素滴眼液,右眼滴派立明滴眼液,分别于各时段取眼球做切片,免疫组织化学染色观察TCAIs对NPE细胞AQP1表达的影响,采用生物医学图像分析系统,用测光密度所得数据进行定量分析并进行统计学分析。结果TCAIs对睫状体NPE细胞AQP1染色Pu值和面密度方差分析显示有显著统计学差异(P<0.05)。结论TCAIs对大鼠睫状体NPE细胞AQP1的表达呈持续的抑制作用。 展开更多
关键词 局部碳酸酐酶抑制剂 水通道蛋白1 免疫组织化学 睫状体非色素上皮细胞
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Case Report:Adenoma of nonpigmented epithelium in ciliary body:literature review and case report 被引量:4
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作者 CHEN Zhi-qing FANG Xiao-yun 《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》 SCIE CAS CSCD 2007年第9期612-615,共4页
Adenomas of the nonpigmented ciliary epithelium (NPCE) are often clinically indistinguishable from amelanotic malignant melanomas of the ciliary body or metastatic carcinomas. This paper reports a case study of a dist... Adenomas of the nonpigmented ciliary epithelium (NPCE) are often clinically indistinguishable from amelanotic malignant melanomas of the ciliary body or metastatic carcinomas. This paper reports a case study of a distinctive variant of adenoma of the NPCE, which clinically appears as epiretinal membrane in the macular region. Histopathologic studies have revealed this is an adenoma of the NPCE. Identification of this clinic feature is important because it will miss the diagnosis of the adenoma of the NPCE. In this case study, B-scan ultrasonography as well as computerized tomography (CT) has been used to provide help in diagnosing the ciliary body tumor. Because of their anterior location in the ciliary body, partial lamellar sclerou-vectomy is an effective method of treatment. 展开更多
关键词 Epiretinal membrane Ciliary body Uveal tumor ADENOMA
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