Research Article

Application of Polyethylene Glycol to Promote Cellular Biocompatibility of Polyhydroxybutyrate Films

Figure 10

Changes in cellular activity relative to healthy cells, for olfactory ensheathing cells cultivated on PHB and PHB/PEG composite films: (a) MTS concentrations and (b) LDH release ( significance, ).
473045.fig.0010a
(a)
473045.fig.0010b
(b)