β-内啡肽广泛存在于哺乳动物体内。Grube等先后于1978年和1980年报道在胰岛与垂体内发现β-内啡肽,Forssmann 等和Dockray 则分别在1977年和1987年发现它也存在于胃肠胰系统。本文对人胰岛β-内啡肽免疫组织化学反应进行了研究。所用材料为7例60～70岁人的尸检胰腺体部。Bouin 液 Beta-endorphins are widespread in mammals. Grube et al. Reported in 1978 and 1980 that beta-endorphin was found in the islets and pituitary glands. Forssmann et al. And Dockray found that it was also found in the gastrointestinal pancreas system in 1977 and 1987, respectively. In this paper, human pancreatic β-endorphin immunohistochemistry was studied. The materials used were 7 autopsy pancreatic bodies from 60 to 70 years old. Bouin liquid