Figure 4
From: Large area micropatterning of cells on polydimethylsiloxane surfaces
Patterning of fibroblasts. (A) Large scale micropatterning of PEG-DA by photografting on PDMS. (B) Mouse 3T3 fibroblasts grown on the patterns. Features had high fidelity over the total area of the micropatterns ~1.5 × 1.5 cm.