Suppr超能文献

Novel synthetic analogs of sialyl Lewis X can inhibit angiogenesis in vitro and in vivo.

作者信息

Nguyen M, Eilber F R, Defrees S

机构信息

UCLA School of Medicine 90095, USA.

出版信息

Biochem Biophys Res Commun. 1996 Nov 21;228(3):716-23. doi: 10.1006/bbrc.1996.1722.

Abstract

Selectins have been shown to play an important role in angiogenesis. We have set out to synthesize multiple analogs of the selectin ligand sialyl Lewis X. We show here that analogs of sialyl Lewis X at concentrations of 50 micrograms/ml or greater significantly inhibited angiogenesis in in vitro assays of endothelial cell migration and proliferation (p < 0.05). These analogs also exerted significant inhibitory effects in in vivo angiogenesis assays using the chick chorioallantoic membrane at doses of 2 mg/chick or greater (p < 0.05). In contrast, the related carbohydrate Lewis X did not inhibit angiogenesis in both in vitro and in vivo assays. These data indicate that angiogenesis can be inhibited specifically by synthetic analogs of sialyl Lewis X. These analogs may potentially be useful in the treatment of angiogenesis-related diseases.

摘要

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