神经纤维的髓鞘是由一层含有髓磷脂的蛋白质组成,在病理情况下,常因感染,中毒或过敏等原因引起髓鞘的变性脱失,这些改变在普通HE染色有时难以观察诊断。过去也有染神经髓鞘的各种方法,能获得满意的结果,但都存在费时、繁复或要求加温处理等缺点。本文介绍一种改进了的砂罗铬花青R(Solochrome cyanine R)快速神经髓鞘染色法,并同时用HE、Loyez法、Weil法及Luxol固蓝MBS法进行了对 Nerve fiber myelin is composed of a layer of myelin-containing protein composition, in the pathological conditions, often due to infection, poisoning or allergies and other causes myelin degeneration and loss, these changes in the ordinary HE staining is sometimes difficult to observe the diagnosis. In the past, there are various methods of dying myelin sheaths and satisfactory results can be obtained, but there are disadvantages such as time-consuming, complicated or requiring warming treatment. In this paper, an improved rapid myelin staining method using Solochrome cyanine R was introduced, and simultaneously HE, Loyez, Weil and Luxol MBS methods