BIOASSAY OF BOVINE INTERLEUKIN-1-LIKE ACTIVITY

被引:9
作者
WINSTANLEY, FP [1 ]
ECKERSALL, PD [1 ]
机构
[1] UNIV GLASGOW, SCH VET, DEPT VET BIOCHEM, GLASGOW G61 1QH, SCOTLAND
关键词
D O I
10.1016/0034-5288(92)90024-V
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
A bioassay for bovine interleukin-1 (IL1) activity is described. The assay is based on the IL1-stimulated proliferation of a mouse T-lymphocyte cell line, D10(N4)M. Bovine mononuclear cells stimulated with lipopolysaccharide produce an interleukin-1-like activity which stimulated the growth of the D10(N4)M cell line in a dose-dependent manner. The stimulatory activity was neutralised by a combination of both anti-human IL1-alpha and anti-human IL1-beta sera. The quantity of IL1-like activity released from the mononuclear cells increased asymptotically with increasing lipopolysaccharide dose.
引用
收藏
页码:273 / 276
页数:4
相关论文
共 8 条