The use of poly(methacrylic acid) nanogel to control the release of amoxycillin with lower cytotoxicity

PMAA nanogel was used as the carrier of AM, and an AM/PMAA nanogel was prepared. AM/PMAA nanogel sustainably released AM with long-term antibacterial activity. AM/PMAA nanogel could improve the stability of AM, and the AM/PMAA nanogel showed slighter cytotoxicity than AM alone.