title: Controlling cell migration and adhesion into a scaffold by external electric currents.
abstract: Fabrication of more complex tissue-engineered structures, resembling the tissues and organs in vivo requires combining more than one cell type within the same construct. This can be achieved by designing and fabricating complex scaffolds with asymmetric properties but controlled arrangement of cells within the scaffold could also be realized by using electric current. External electric currents are able to modify cell adhesion, orientation and migration and this can be used for influencing cell location within a scaffold. In this paper we studied the effect of an electric current on cell migration and adhesion into a three-dimensional scaffold through a conductive mesh.
authors.forename: Leena
authors.initials: L
authors.lastname: Jaatinen
authors.forename: Janos
authors.initials: J
authors.lastname: Vörös
authors.forename: Jari
authors.initials: J
authors.lastname: Hyttinen
mesh_terms: D000818:Animals; D002448:Cell Adhesion; D002465:Cell Movement; D049109:Cell Proliferation; D002478:Cells, Cultured; D004560:Electricity; D004594:Electrophysiology / Q000379:methods*; D051379:Mice; D023822:Tissue Engineering / Q000379:methods; D054457:Tissue Scaffolds / Q000737:chemistry