再生嗅神经中糖蛋白的轴突运输：增强的糖肽伴刀豆球蛋白A结合。
Axonal transport of glycoproteins in regenerating olfactory nerve: enhanced glycopeptide concanavalin A-binding.
作者信息
Cole G J, Elam J S
出版信息
Brain Res. 1981 Oct 19;222(2):437-41. doi: 10.1016/0006-8993(81)91051-9.
The size and concanavalin A-binding characteristics of glycopeptides derived from axonally transported glycoproteins were studied in regenerating garfish olfactory nerve. A regeneration related increase was observed in the proportion of total glycopeptide radioactivity associated with the lower molecular weight, dialyzable fraction. There was also a 3-5 fold increase in the axonal transport of low molecular weight concanavalin. A-binding glycopeptides in regenerating nerve. These results suggest a shift to an enhanced synthesis and axonal transport of glycoproteins containing low molecular weight, concanavalin A-binding carbohydrate chains in regenerating nerve.
在再生的长吻雀鳝嗅神经中，研究了源自轴突运输糖蛋白的糖肽的大小和伴刀豆球蛋白A结合特性。观察到与较低分子量、可透析部分相关的总糖肽放射性比例出现了与再生相关的增加。再生神经中低分子量伴刀豆球蛋白A结合糖肽的轴突运输也增加了3至5倍。这些结果表明，再生神经中含有低分子量、伴刀豆球蛋白A结合碳水化合物链的糖蛋白的合成和轴突运输增强。
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