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Updated: May 28, 2026

Preparation of Thermoresponsive Nanostructured Surfaces for Tissue Engineering
Published on: March 1, 2016
Antimicrobial surface grafted thermally responsive PNIPAM-co-ALA nano-gels
Charlotte James1, Andrew L Johnson, A Toby A Jenkins
1Department of Chemistry, University of Bath, Bath, BA2 7AY United Kingdom.
Abstract:
Thermally responsive Poly(N-isopropylacrylamide) co-allylamine (PNIPAM-co-ALA) nano-gels were synthesised and grafted onto non-woven polypropylene. Silver nitrate was incorporated into the nano-gels in their expanded state and their antimicrobial properties tested. Bacterial growth was measured before and after the Lower Critical Solution Temperature. Below the LCST, bacteria grew, above the LCST bacterial growth was prevented or retarded.
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