Ecalectin/galectin-9, a novel eosinophil chemoattractant: Its function and production

被引:47
作者
Hirashima, M [1 ]
机构
[1] Kagawa Med Sch, Dept Immunol & Immunopathol, Kagawa 76107, Japan
关键词
ecalectin; galectin; eosinophil; chemoattraction; regulation;
D O I
10.1159/000053623
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
We have recently succeeded in purifying and cloning a novel eosinophil chemoattractant, ecalectin/galectin-9, which belong to a rapidly growing galectin family. The eosinophil chemoattractant activity of ecalectin is potent and selective for eosinophils. The cellular source of ecalectin has been thought to be antigen-stimulated T cells. Herein, we will review the significance of its divalent galactoside-binding activity in ecalectin-induced eosinophil chemoattraction and the regulation of ecalectin expression in immune cells. Copyright (C) 2000 S. Karger AG, Basel.
引用
收藏
页码:6 / 9
页数:4
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