Figure 2.
Coculturing with DRG promoted proliferation and enhanced multipotential differentiation of BMSCs. (a) Morphology and density of GFP BMSCs at days 3, 5, and 8. (b) Proliferation curves of BMSCs after coculture with DRG by the CCK8 assay. (c) Osteogenic, adipogenic, and chondrogenic differentiation of BMSCs were significantly promoted after coculture with DRG for 8 days.