https://www.selleckchem.com/products/b022.html
The results demonstrated that immobilized VEGF stimulated cell migration in the hydrogel sheet at all depths compared with soluble VEGF. The results also showed that applying a VEGF gradient in both soluble and immobilized states had a significant effect on cell migration at limited depths ( less then 100 μm). The main finding of this study is a significant improvement in cell migration using an in vivo imitating, cost-efficient, and highly reproducible platform, which may open up a new perspective for tissue engineering applications. © 20