Wnt-5a treatment induced neurite growth in RGC primary cultures. Representative images of RGC cultures treated with BSA (control), 25 ng, 50 ng and 100 ng recombinant Wnt-5a. Neurites are shown in white, DAPI-stained nuclei are blue. Scale bar: 50 μm.
From: Musada GR, Carmy-Bennun T, Hackam AS. Identification of a novel axon regeneration role for non-canonical Wnt signaling in the adult retina after injury. eNeuro. 2022;9:ENEURO.0182-22.2022. doi: 10.1523/ENEURO.0182-22.2022.