Figure 2

Effects of (A) Heparin and (B) chondroitin sulfate on C6 Cells proliferation. Wells were coated with 10 μg/ml of type IV collagen (Col IV), Laminin (Ln) or Fibronectin (Fn). Proliferation assay was performed by MTT test as described in Methods. Each point represents the mean of three independent experiments performed in triplicate ± SD. **p < 0.001 when compared to cells seeded on ECM substrate only (controls: 100%).