Presentations

    Two-photon engineered polymer scaffolds for 3D migration studies, at MRS Fall Conference 2006 (Cambridge, MA), Wednesday, November 29, 2006
    In tissue engineering, control of ligand-receptor-mediated interaction between cell and material is an underlying principle for designing biomaterials. Microfabrication techniques such as soft lithography have enabled researchers to study cell behavior extensively in two dimensions (2D) by controlling the spatial distribution of ligands on a micrometer and sub-micrometer scale. However, lack of an appropriate three-dimensional (3D) microfabrication technique with micrometer resolution has prevented from presenting cell adhesion ligands in an organized fashion in 3D. Thus, fabricating such a... Read more about Two-photon engineered polymer scaffolds for 3D migration studies