Surface-Coated Polylactide Fiber Meshes as Tissue Engineering Matrices with Enhanced Cell Integration Properties
Figure 9
SEM images of test cells (MG-63) growing for 24 h on untreated and PPAAm-coated PLA meshes before (upper row) and after γ-sterilization (lower row). Note that the process of sterilization did not disturb the spreading promoting effect of PPAAm inside the mesh (right, below).