A method was developed for photocontrolling cell adhesion on a gel substrate with defined mechanical properties. Precise patterning of geometrically controlled cell clusters and their migration induction became possible by spatiotemporally controlled photo-irradiation of the substrate. The clusters exhibited unique collective motion that depended on substrate stiffness and cluster geometry.
|出版ステータス||Published - 2016 6月|
ASJC Scopus subject areas