Controlling cellular alignment and elongation has been demonstrated as an important parameter for developing nerve tissue engineering scaffolds. Many approaches have been developed to guide cellular orientation for nerve regeneration such as micropatterning techniques. However, most of materials used for developing micropatterning scaffolds lack of bioactivity and biofunctionability. Here we present a functional conductive micropatterned scaffold based on bioactive conductive biodegradable polyurethane prepared using a micro-molding technique. These conductive micropatterned scaffolds are able to not only induce the Schwann cells (SCs) alignment and elongation by the micropatterned surface but also enhance the nerve growth factor (NGF) gene expression of SCs by the bioactivity of these materials. Additionally, the combined effect of the bioactivity of such conductive materials and the micropatterned structure also dramatically promotes the neurite extension and elongation of PC12 cells in a highly aligned direction. These data suggest that these conductive micropatterned scaffolds that easily control cellular orientation and organization, and dramatically enhance NGF gene expression and significantly induce the neurite extension of PC12 cells, have a great potential for nerve regeneration applications. (C) 2018 Elsevier Inc. All rights reserved.