Fig. 4From: Characterization of a migrative subpopulation of adult human nasoseptal chondrocytes with progenitor cell features and their potential for in vivo cartilage regeneration strategiesCell migration and response to chemotactic factors. MnCPC showed a significantly higher basal migration in a Boyden chamber assay compared to MSC and hCh (a). All three cell types responded comparably to chemotactic factors (b), stimulation with PDGF-BB was always significant compared to basal migration (#). *p ≤ 0.05, n = 3 donors for each cell typeBack to article page