A SUBSTRATE HAVING A SURFACE THEREON FOR INHIBITING ADHESION OF A TARGET CELL THEREON AND A METHOD OF PREPARING THE SAME

摘要

A substrate having a surface for inhibiting adhesion of a target cell thereon, the substrate comprising an array of generally longitudinal projections having a longitudinal axis that extends from the surface of said substrate and having an aspect ratio of at least 2.5, wherein adjacent projections of said array are configured on the substrate such that the projections at least partially inhibit adhesion of a target cell thereon.