Antimicrobial Peptide-Functionalized Mesoporous Hydrogels
Saba Atefyekta, Edvin Blomstrand, Anand K. Rajasekharan, Sara Svensson, Margarita Trobos, Jaan Hong, Thomas J. Webster, Peter Thomsen, Martin Andersson
Abstract
on AMP-hydrogels compared with control hydrogels during the first 3 days of infection. Studies performed on human whole blood showed that blood coagulated more readily in the presence of AMP-hydrogels as compared to hydrogels without AMPs, indicating potential hemostatic activity. Overall, the results suggest that the combination of amphiphilic hydrogels with covalently bonded AMPs has potential to be used as antibacterial wound dressing material to reduce infections and promote hemostatic activity as an alternative to antibiotics or other antimicrobial agents, whose use should be restricted.