category
Nature Communications
date
Mar 10, 2026
slug
status
Published
summary
开发了一种多功能水凝胶,通过缓解缺氧和干细胞衰老,恢复微生物平衡,从而加速牙周组织再生。
tags
合成生物学
type
Post

📄 原文题目

Polyphenol mediated zinc-oxygen synergistic hydrogel remodels senescent microenvironment for periodontal tissue regeneration

🔗 原文链接

💡 AI 核心解读

开发了一种多功能水凝胶,通过缓解缺氧和干细胞衰老,恢复微生物平衡,从而加速牙周组织再生。

📝 英文原版摘要

<p>Nature Communications, Published online: 10 March 2026; <a href="https://www.nature.com/articles/s41467-026-70176-x">doi:10.1038/s41467-026-70176-x</a></p>Periodontitis treatment is challenged by senescent stem cells in the periodontal niche. Here, authors develop a multifunctional hydrogel that alleviates hypoxia and stem cell aging, and restores microbial balance to accelerate regeneration.
嵌合技术拓展过氧化物酶的功能范围人体胸腺的空间图谱实现了罕见拟态胸腺上皮细胞中谱系转录因子的精确定位
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