形觉剥夺近视眼巩膜的超微结构观察

Aultrastructure investigation of form deprivation myopia

本文采用形觉剥夺方法，在海赛克鸡雏眼建立近视眼动物模型，探索形觉剥夺近视眼赤道部巩膜组织的超微结构变化。结果发现，实验组巩膜软骨细胞线粒体及粗面内质网丰富，并可见数量较多的溶酶体，在溶酶体内出现空白区和大空泡，双核细胞增多。

n this paper,Haisaik chickens were used to establish the animal models of myopia and form deprivation method was applied.The study was designed to approach the changes of ultrastructure on the equater sclera.The results showed that mitochondria and RER of sclera cartilaginous cells enriched in the experimental group,the numbers of lysosomes were greater,and there were vacuoles in lysosomes.The binucleate cells were greater.The results suggest that form deprivation is the main cause of the development of myopia.