Engineering of adult human neural stem cells differentiation through surface micropatterning
Abstract(#br)Interaction between differentiating neural stem cells and the extracellular environment guides the establishment of cell polarity during nervous system development. Developing neurons read the physical properties of the local substrate in a contact-dependent manner and retrieve essential guidance cues. To restore damage brain area by tissue engineering, the biomaterial scaffold has to mimic this microenvironment to allow organized tissue regeneration.