Cell migration analysis for the base material and cell migration analysis method

摘要

PROBLEM TO BE SOLVED: To provide a substrate for analyzing cell migration, which can control the effect of interactions among cells and quantitatively analyze cell migration, and to provide a method for analyzing cell migration therewith.;SOLUTION: A substrate 10 for analyzing cell migration is such that, on the surface of the substrate, one or more test regions each including a first cell adhesive region 13 and a first cell adhesion-inhibiting region 11 contacting the first cell adhesive region 13, and a second cell adhesion-inhibiting region 12 surrounding the test regions are formed; the portion on which the first cell adhesion-inhibiting region 11 is formed, of the substrate is a conductive portion c; and the first cell adhesion-inhibiting region 11 can be changed into the second cell adhesion region 14 by the application of a voltage to a conductive region b.;COPYRIGHT: (C)2013,JPO&INPIT