Fig. 4From: A novel antibacterial and antifouling nanocomposite coated endotracheal tube to prevent ventilator-associated pneumoniaAnti-adhesion assays. a Live/Dead staining of adherent cells (scale bar = 100 μm). b–d Adhesion amounts following co-cultivation for 1, 4, and 7 days, respectively. e Platelet adherence on the various samples. All data are expressed as means ± SD (n = 3) (***p < 0.001)Back to article page