category
Nature Communications
date
Mar 12, 2026
slug
status
Published
summary
创新性提出仅依赖质谱数据的抗体从头测序方法,可直接从单一样本或混合样本中重建全长抗体序列,无需基因组信息,显著提升抗体研究和药物开发的效率。
tags
测序技术
蛋白质组学
抗体核酸偶联
type
Post

📄 原文题目

XA-Novo: high-throughput mass spectrometry-based de novo sequencing technology for monoclonal antibodies and antibody mixtures

🔗 原文链接

💡 AI 核心解读

创新性提出仅依赖质谱数据的抗体从头测序方法,可直接从单一样本或混合样本中重建全长抗体序列,无需基因组信息,显著提升抗体研究和药物开发的效率。

📝 英文原版摘要

<p>Nature Communications, Published online: 12 March 2026; <a href="https://www.nature.com/articles/s41467-026-70496-y">doi:10.1038/s41467-026-70496-y</a></p>XA-Novo is a mass spectrometry–only de novo antibody sequencing workflow that reconstructs full-length antibodies from single samples or mixtures, enabling rapid sequence recovery and functional re-expression for antibody research and drug discovery.
通过基础RNA研究推动药物创新——中国的实践撤稿说明:基于上转换纳米粒子的免疫器件通过近红外光介导的空间选择性激活抗肿瘤免疫
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