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大肠乳头状肿瘤AgNOR的观察与探讨

Studies on Argyrophilic Proteins of the Nucleolar Organizer Region(AgNOR)in Papillomatous Tumors of Large Bowel
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摘要 对87例大肠乳头状肿瘤(腺瘤19例,腺瘤伴不典型增生8例,腺癌60例)行核仁组成区相关嗜银蛋白(AgNOR)观察分析。提示,AgNOR随细胞增生的程度而增加,在良恶性病变之间有显著差异(P<0.001)。因此,对病理学诊断和科研为一有用手段。 The significance of AgNOR in pepillomatous tumors of large bowel was assessed. of the tumors stud- ied 60 were adenocarcinoma, 19 adenoma, and 8 adenoma associated with atypical hyperplasia. The results showed that AgNOR level was elevated with the increase of cellular proliferation, and that there was significant difference (P<0.001) between benign and malignant tumor. It is concluded that AgNOR test is an useful tool in pathologic diagnosis and research as well.
出处 《中国肿瘤临床》 CAS CSCD 北大核心 1993年第11期856-857,共2页 Chinese Journal of Clinical Oncology
关键词 乳头状肿瘤 AGNOR染色 大肠肿瘤 Colon Papillomatous tumors AgNOR
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  • 1D. Ploton,M. Menager,P. Jeannesson,G. Himber,F. Pigeon,J. J. Adnet. Improvement in the staining and in the visualization of the argyrophilic proteins of the nucleolar organizer region at the optical level[J] 1986,The Histochemical Journal(1):5~14

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