Fig. 3From: A new in vitro mouse oligodendrocyte precursor cell migration assay reveals a role for integrin-linked kinase in cell motilityOPCAs are predominantly composed of OPCs. a 10 h migrated OPCAs showing the majority of migratory cells are positive for the OPC markers PDGFR-α and Olig2. b OPCAs are composed of on average 88.6 % (±0.4 %) Olig2+ cells. Data represent the mean ± SEM (n = 3). Scale bars, a 50 and 20 µm (inset)Back to article page