异体神经移植后再生神经的荧光逆行标记  

Nerve regeneration through nerve homograft was trunsposed with a methoc of fluorescence labelling technige

作　　者：曾志诚[1] 帅建中[2] 任力锋[3] 谢嘉平[3] 刘喜林[3] 谭维[3] 

机构地区：[1]湖南医科大学人体解剖学教研室,湖南长沙410078 [2]湖南医科大学神经生物学研究室,湖南长沙410078 [3]湖南医科大学医学工程研究室,湖南长沙410078

出　　处：《局解手术学杂志》1994年第1期4-6,共3页Journal of Regional Anatomy and Operative Surgery

摘　　要：本文用WI ST AR大鼠作为实验模型,切除1cm坐骨神经,再用同系WI ST AR大鼠坐骨神经行异体桥接,修复坐骨神经的缺损。用FLURO—GO LD(F、G)或FAST、BLUE(F、B)两种荧光标记物,进行示踪检验,证实WISTAR鼠异体神经桥接能修复周围神经的缺损。In the experiment,the sciatic nerve of Wistar rats were cut off 1cm, and then the gap was bridged with nerve homograft of Wistar rats,two kinds of fluorochrome: fluor - gold (FG) and Fastblue(FB) were used in tracing the continuity of thecut sciaticnerve. the results demonstrated that the retrograde fluorescent tracing of FG and FB was a labelling method to detdct the regeneration of peripheral nerve fibres and the nerve bridge is a suitable bridging material for peripheral nerve reconstruction.

关 键 词：神经移植 异体 移植 神经再生 荧光 

分 类 号：R622.3[医药卫生—整形外科]