Nanoladders Facilitate Directional Axonal Outgrowth and Regeneration

After injuries, axonal regeneration over long distance is challenging due to lack of orientation guidance. Biocompatible scaffolds have been used to mimic the native organization of axons to guide and facilitate axonal regeneration. Those scaffolds are of great importance in achieving functional connections of the nervous system. We have developed a nanoladder scaffold to guide directional outgrowth and facilitate regeneration of axons. The...