本文对人胰岛β-内啡呔免疫组织化学反应进行了研究。所用材料为7例60～70岁人尸检胰腺体部,Bouin液固定12小时,切片厚5～6μm。应用Sternberger的PAP双重染色法显示β-内啡肽和生长抑素或胰高血糖素。用Chalk Ley(1943)点测法计算各种内分泌细胞相对体积密度、胰激素细胞与外分泌泌细胞数量比例,通过Gosset的t- In this paper, β-endorphin in human islet immunohistochemistry was studied. The materials used were 7 post-mortem pancreatic body from 60 to 70 years old, Bouin fluid fixed for 12 hours and sliced ​​thickness 5 ~ 6μm. PAP double staining was performed using Sternberger to show beta-endorphin and somatostatin or glucagon. The relative bulk density of endocrine cells, the proportion of pancreatic hormone cells and exocrine secretory cells were calculated by Chalk Ley (1943)