论文部分内容阅读
渡边Azan特殊染色法是一种用苯胺蓝显示胶原纤维的特异性组织化学染色方法,该法通过使用媒染剂,提高了甲醛固定标本的染色效果[1-5]。本文对渡边Azan染色方法及其应用作简要介绍。一、材料与方法1.材料:选用Wistar系雄性大白鼠2只,分别注射二甲基亚硝胺(DMN);另选1只大白鼠作为
The Watanabe Azan special staining method is a specific histochemical staining method for displaying collagen fibers with aniline blue, which improves the staining effect of formaldehyde-fixed specimens by using a mordant [1-5]. This article briefly introduces the Azan dyeing method and its application. Materials and Methods 1. Materials: Two male Wistar rats were selected and injected with dimethylnitrosamine (DMN) respectively; another rat