Suppr超能文献

关于人、豚鼠和大鼠免疫性和非免疫性产生的慢反应物质的比较研究。

Comparative studies on immunologically and non-immunologically produced slow-reacting substances from man, guinea-pig and rat.

作者信息

Morris H R, Piper P J, Taylor G W, Tippins J R

出版信息

Br J Pharmacol. 1979 Oct;67(2):179-84. doi: 10.1111/j.1476-5381.1979.tb08664.x.

Abstract

1 Slow-reacting substance of anaphylaxis (SRS-A) was produced by antigen challenge of passively sensitized human lung and actively sensitized guinea-pig lung. 2 A slow-reacting substance (SRS) was prepared from the peritoneal fluid of rats treated with calcium ionophore A23187. 3 These substances were extensively purified by charcoal adsorption, Sephadex G-15 gel filtration, ether extraction and reverse phase high pressure liquid chromatography. 4 The three substances are pharmacologically, chemically and chromatographically indistinguishable. 5 Our data suggest that the same SRS entities are released from a variety of tissues and that these acidic lipids may have a wider physiological significance than just anaphylaxis.

摘要

1 过敏反应迟缓反应物质(SRS-A)是通过对被动致敏的人肺和主动致敏的豚鼠肺进行抗原激发而产生的。2 一种迟缓反应物质(SRS)是从用钙离子载体A23187处理的大鼠腹腔液中制备的。3 这些物质通过活性炭吸附、葡聚糖凝胶G-15凝胶过滤、乙醚萃取和反相高压液相色谱法进行了广泛纯化。4 这三种物质在药理学、化学和色谱方面无法区分。5 我们的数据表明,相同的SRS实体从多种组织中释放出来,并且这些酸性脂质可能具有比过敏反应更广泛的生理意义。

相似文献

6
Slow-reacting substances and their structural elucidation.慢反应物质及其结构解析
Ciba Found Symp. 1980;78:203-15. doi: 10.1002/9780470720615.ch11.

引用本文的文献

本文引用的文献

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验