Research Article

Oligonucleotide and Parylene Surface Coating of Polystyrene and ePTFE for Improved Endothelial Cell Attachment and Hemocompatibility

Figure 2

Contact angle measurements by the captive bubble method using PBS. Contact angle was significantly lower for oligonucleotide coated samples compared to diX AM or HEPES treated samples (*, , ).
397813.fig.002