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冷冻复型技术是观察组织三维超微结构的有效方法及研究生物膜的有力手段。近年来国外利用这一技术,不仅进一步观察眼组织的膜系统如核膜、细胞器膜,而且深入研究视感受器盘膜及其劈裂面视紫红质微粒在更新时的变化及光介作用的影响,同时还从立体剖面观察色素上皮、晶状体、虹膜血管内皮的细胞间联结装置。但迄今为止国内很少这方面的专题
Cryostat technology is an effective way to observe the three-dimensional structure of tissue and a powerful means to study biofilm. In recent years, the use of this technology abroad, not only to further observe the ocular tissue membrane systems such as nuclear membrane, organelle membrane, and in-depth study of the optic disc and the cleaved rhodopsin particles in the update changes and the role of the role of optical media , But also from the three-dimensional cross-sectional observation of pigment epithelium, lens, iris endothelial cell intercellular junction device. However, to date, there are few topics in this area