【摘要】 对青春期前大鼠第三脑室漏斗区室管膜表面形态进行了扫描电镜研究。其表面特征是密集的微绒毛、散在的纤毛和球状结构,有神经元样或吞噬细胞样室管膜上细胞及念珠状神经纤维。并对成年动物的不同的表面形态做了讨论。更多还原

【Abstract】 The ependymal surface morphology of the third ventricular infundibular region was investigated in the prepubertal rat by scanning electron microscope. The region is characterized by the dense microvilli, separate cilia and bulbous structure. The neuron-like or phagocyte-like supraependymal cells and beaded-nerve fibers were observed. The differences of the ependymal surface morphology in the regions between the prepubertal and the adult rats were discussed.更多还原