Lyon’s Feulgen标准化染色方法与传统Feulgen法的比较研究  

Comparison between the Lyon's Feulgen standardized staining and traditional Feulgen staining

作　　者：王正义[1] 

机构地区：[1]重庆医科大学基础研究所,重庆400016

出　　处：《重庆医科大学学报》2007年第5期515-517,共3页Journal of Chongqing Medical University

摘　　要：目的:Lyon’s Feulgen标准法与传统Feulgen法的比较。方法:用相同组织切片经Lyon’s Feulgen标准法与传统Feul- gen方法同时染色,观察阳性强度,比较两法的重复性。结果:相同组织切片经Lyon’s Feulgen标准法染色阳性产物明显强于传统Feulgen法,重复性更好。结论:Lyon’s Feulgen标准法优于传统法。Objective：To compare Lyon＇s Feulgen standardized staining and traditional Feulgen staining. Methods：The sections of the same tissue were stained with the above two methods simultaneously. The results and replicability to the two methods were observed. Results：The posititive products and replicability of Lyon＇s Feulgen staining were stronger than that of traditional Feulgen staining in the same tissue-sections. Coclusion：Lyon＇s Feulgen standardized staining method is preferable to the traditional Feulgen staining method.

关 键 词：Feulgen 标准化染色方法 组织化学 DNA 

分 类 号：R446.5[医药卫生—诊断学]