Multifunctional astragalus polysaccharide composited microneedle promotes oral ulcers healing by inhibiting ferroptosis via Nrf2/HO-1/SLC7A11 axis
Oral ulcers, a prevalent mucosal disorder with high recurrence rates, remain challenging to treat due to the oral cavity's dynamic environment and the multifactorial nature of ulcer progression. Here, we report a multifunctional microneedle (MN) patch loaded with astragalus polysaccharide (APS-...
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| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Materials Today Bio |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590006425004338 |
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