自从19世纪中叶Aeby首先报道哺乳动物卵巢内有平滑肌细胞以来,许多人在这方面做了大量研究工作。卵巢门部及卵巢髓质存在平滑肌细胞早已得到公认。但对卵泡膜是否存在平滑肌细胞尚有争论。本文采用对肌动蛋白特异性着色的肌上皮偶氮桃红染色法,对大鼠成熟卵泡膜进行光镜观察。 Since Aeby first reported the presence of smooth muscle cells in mammalian ovaries in the mid-19th century, many people have done a great deal of research in this area. The presence of smooth muscle cells in the ovarian and ovarian medulla has long been recognized. However, there is controversy over the presence of smooth muscle cells in the orca. In this paper, actin-specific staining of the myogenic azo-pink staining method, the mature rat’s follicle was observed by light microscopy.