Fig. 1From: In vitro response of THP-1 derived macrophages to antimicrobially effective PHMB-coated Ti6Al4V alloy implant material with and without contamination with S. epidermidis and P. aeruginosaMonocyte differentiation of THP-1 cells to M0 macrophages. Representative confocal microscopic images of cells immune labeled (green) for CD14 (left panels) and CD68 (right panels) and stained cell nuclei with PI (red), before (upper panels) and after (lower panels) treatment with PMA; 40x magnificationBack to article page