Proliferation and beta-tubulin for human aortic endothelial cells within gas-plasma scaffolds.

Purpose: We determined if human aortic endothelial cells (HAEC) enhanced proliferative and angiogenic phenotypes within gas-plasma treated bioresorbable D,L-polylactic acid (D,L-PLA) three-dimensional scaffolds.

Method: 6 x 10(3) HAEC (N=120) were incubated for 6, 12 or 18 days within either non-treated control or treated scaffolds. Before removing media, unstained wells were observed for apparent cell densities.