Michetti F, Lauriola L, Rende M, Stolfi V M, Battaglia F, Cocchia D
Cell Tissue Res. 1985;240(1):137-42. doi: 10.1007/BF00217566.
S-100, a protein originally believed to be unique to the nervous system, has recently been found in extraneural presence of S-100 in the testis, namely in Leydig cells and in lymphatic endothelial cells, using immunohistochemical and immunochemical methods. We show that the protein in the testis is immunologically identical to brain S-100. The S-100-labelled cells in the testis exhibit morphological similarities with other cell types in different tissues known to contain S-100.
S-100是一种最初被认为是神经系统所特有的蛋白质，最近通过免疫组织化学和免疫化学方法发现它在睾丸的神经外组织中存在，即在睾丸间质细胞和淋巴管内皮细胞中存在。我们发现睾丸中的这种蛋白质在免疫上与脑S-100相同。睾丸中被S-100标记的细胞与已知含有S-100的不同组织中的其他细胞类型在形态上相似。
