category
PNAS
date
Mar 9, 2026
slug
status
Published
summary
发现新型泛素连接酶MARCHF8通过降解MHC-I分子导致HPV阳性头颈癌免疫逃逸,揭示了病毒阳性肿瘤耐药的新机制,并为免疫检查点抑制剂治疗提供了潜在新靶点。
tags
蛋白质组学
核酸蛋白工具酶
type
Post
📄 原文题目
The membrane-associated ubiquitin ligase MARCHF8 degrades MHC-I in HPV-positive head and neck cancer for immune evasion
🔗 原文链接
💡 AI 核心解读
发现新型泛素连接酶MARCHF8通过降解MHC-I分子导致HPV阳性头颈癌免疫逃逸,揭示了病毒阳性肿瘤耐药的新机制,并为免疫检查点抑制剂治疗提供了潜在新靶点。
📝 英文原版摘要
Proceedings of the National Academy of Sciences, Volume 123, Issue 11, March 2026. <br />SignificanceImmune checkpoint inhibitors (ICIs) have transformed cancer therapy, yet many human papillomavirus (HPV)-positive head and neck cancers remain resistant due to the downregulation of antigen presentation mechanisms. We identify the ubiquitin ...
- 作者:NotionNext
- 链接:https://tangly1024.com/article/32948bd6-1f96-817c-9d0e-f851294645c3
- 声明:本文采用 CC BY-NC-SA 4.0 许可协议,转载请注明出处。
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