P1.1.15 Optimization of Nanostructure Size on PDMS Surface to Improve Cell Interaction

Jueyu Li, Yuanyuan Hu & Min Wang
Anodized aluminum oxide (AAO) was used as a template to create highly ordered nanostructures on polydimethylsiloxane (PDMS) surface. The PDMS with surface nanostructures was then applied for cell analysis. It was found that the size of the nanostructure had a deep effect on cell behavior. In this work, different nanopore size AAO was created either with different electrolytes or under different anodization potential. The imprinted PDMS was then used for cell culture to find the...