A thermosensitive chitosan hydrogel enabled MnO 2 nanozyme delivery with NO release for enhanced corneal repair

作者：Peifang Xu, Yiming Sun, Jun Huang, Yishu Zhang, Tong Zhou, J Wang, Pengjie Chen, Mingyu Xu, Yifan Zhou, Sui Yu, Juan Ye · 发表于：Journal of Materials Chemistry B · 年份：2026 · DOI：10.1039/d5tb02635k · 被引用次数：2 · 研究领域：Advanced Nanomaterials in Catalysis、Nanoplatforms for cancer theranostics、Corneal Surgery and Treatments

hydrogel significantly suppressed inflammation, promoted re-epithelialization, enhanced stromal healing, and prevented corneal vascularization and opacity. This multifunctional hydrogel offers a promising advanced therapeutic strategy for treating acute ocular alkali burns, providing potential improvements in visual outcomes and overall quality of life.