Application of Polyethylene Glycol to Promote Cellular Biocompatibility of Polyhydroxybutyrate Films
Figure 8
Change in growth of olfactory ensheathing cells (no. mL−1) when cultivated on PHB/PEG composite films with different PEG loadings (% w/w); () cell culture dish, (•) PHB film, PHB/PEG106 films with 20 (Δ) and 30 (▲) % w/w loadings, PHB/PEG2000 films with 20 (□) and 30 (■) % w/w loadings.
