双层角膜构建体移植后角膜再上皮化的扫描电子显微镜观察

Scanning electron microscopy of cornea re-epithelization after transplanted with bilayered corneal construct.

作者信息

Masrudin S S, Ghafar N A, Saidi M, Aminuddin B S, Rahmat A, Ruszymah B H I, Othman F

机构信息

Department of Human Anatomy, Faculty of Medicine and Health Science, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.

出版信息

Med J Malaysia. 2008 Jul;63 Suppl A:109-10.

PMID:19025009

Abstract

The present work was to determine the development and re-epithelization of bilayered corneal construct (BCC) in vitro and in vivo using scanning electron microscopy (SEM). The in vitro BCC was transplanted to the rabbit's eye and after 90 days the BCC was harvested and analyzed. The corneas were processed for morphology studies. The result indicates that the BICC that was transplanted for 90 days showed good development and re-epithelization of epithelial layer similar to the normal cornea.

摘要

本研究旨在利用扫描电子显微镜（SEM）在体外和体内确定双层角膜构建体（BCC）的发育和再上皮化情况。将体外构建的BCC移植到兔眼，90天后取出BCC并进行分析。对角膜进行处理以进行形态学研究。结果表明，移植90天的BCC显示出良好的发育，并且上皮层再上皮化情况与正常角膜相似。