分析脑脊液(CSF)中多种蛋白质可用于各种神经病的诊断,如总蛋白(TP)、白蛋白(Alb)及免疫球蛋白(IgG)常采用分光光度法或免疫测定法,其他蛋白质采用多种电泳分离法,其中以十二烷基硫酸钠-聚丙烯酰胺凝胶电泳(SDS-PAGE)最为适用,因其可区分各种微量蛋白质,且样品无需浓缩。本文采用非还原性SDS-PAGE)分析CSF中 Analysis of cerebrospinal fluid (CSF) in a variety of proteins can be used for a variety of neurological diagnosis, such as total protein (TP), albumin (Alb) and immunoglobulin (IgG) often use spectrophotometry or immunoassay, other proteins using more Electrophoresis separation method, of which sodium dodecyl sulfate - polyacrylamide gel electrophoresis (SDS-PAGE) is most suitable, because it can distinguish a variety of trace proteins, and the sample without concentration. In this paper, non-reducing SDS-PAGE analysis of CSF