Weigel, S., Osterwalder, T., Tobler, U., Yao, L., Wiesli, M., Lehnert, T., … Bruinink, A. (2012). Surface microstructures on planar substrates and textile fibers guide neurite outgrowth: a scaffold solution to push limits of critical nerve defect regeneration? PLoS One, 7(12), e50714 (10 pp.). https://doi.org/10.1371/journal.pone.0050714