Article
Infection-Sensitive SPION/PLGA Scaffolds Promote Periodontal Regeneration via Antibacterial Activity and Macrophage-Phenotype Modulation.
ACS applied materials & interfaces - 14 Aug 2024
Guo Yu, Shi Zihan, Han Liping, Qin Xuan, You Jiayi, Zhang Qian, Chen Xichen, Zhao Yantao, Sun Jianfei, Xia Yang
Abstract excerpt
Inflammation caused by a bacterial infection and the subsequent dysregulation of the host immune-inflammatory response are detrimental to periodontal regeneration. Herein, we present an infection-sensitive scaffold prepared by layer-by-layer assembly of Feraheme-like superparamagnetic iron oxide nanoparticles (SPIONs) on the surface of a three-dimensional-printed polylactic-co-glycolic acid (PLGA) scaffold. The...
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