角膜缘在角膜移植排斥反应中的作用。
The role of the limbus in corneal allograft rejection.
作者信息
Williams K A, Coster D J
机构信息
Department of Ophthalmology, Flinders Medical Centre, Bedford Park, SA, Australia.
出版信息
Eye (Lond). 1989;3 ( Pt 2):158-66. doi: 10.1038/eye.1989.23.
PMID:2695348
Abstract
The state of the recipient peripheral cornea and limbus exerts a strong influence on subsequent corneal graft survival. In particular, graft outcome is influenced by the number of dendritic cells (Langerhans cells) that have infiltrated the graft bed from the limbus. The number of dendritic cells present in the donor button also affects subsequent graft survival.
摘要
受体周边角膜和角膜缘的状态对后续角膜移植的存活有很大影响。特别是，移植结果受从角膜缘浸润到植床的树突状细胞（朗格汉斯细胞）数量的影响。供体角膜片中存在的树突状细胞数量也会影响后续移植的存活。
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