category
Nature Chemical Biology
date
Feb 4, 2026
slug
status
Published
summary
开发了针对多种细菌伪氨基糖酸(Pse)的单克隆抗体工具,实现了Pse糖蛋白组的映射,并验证了其对耐药菌的治疗潜力。
tags
蛋白质组学
抗体核酸偶联
type
Post
📄 原文题目
Uncovering bacterial pseudaminylation with pan-specific antibody tools
🔗 原文链接
💡 AI 核心解读
开发了针对多种细菌伪氨基糖酸(Pse)的单克隆抗体工具,实现了Pse糖蛋白组的映射,并验证了其对耐药菌的治疗潜力。
📝 英文原版摘要
<p>Nature Chemical Biology, Published online: 04 February 2026; <a href="https://www.nature.com/articles/s41589-025-02114-9">doi:10.1038/s41589-025-02114-9</a></p>Pseudaminic acids (Pse) are a family of carbohydrates found within bacterial lipopolysaccharides, capsular polysaccharides and glycoproteins. Now, monoclonal antibodies have been developed that recognize diverse Pse across several bacterial species, enabling mapping of the Pse glycoproteome and demonstrating therapeutic potential against multidrug-resistant Acinetobacter baumanii in in vitro and in vivo infection models.
- 作者:NotionNext
- 链接:https://tangly1024.com/article/2fd48bd6-1f96-81f1-b80a-f4ce5d3c6f15
- 声明:本文采用 CC BY-NC-SA 4.0 许可协议,转载请注明出处。
相关文章
