Figure 6: Quantitative real-time reverse transcription-polymerase chain reaction analysis of in vitro differentiation of murine primary chondrocytes.
From: Depletion of Gangliosides Enhances Articular Cartilage Repair in Mice

(A) type X collagen mRNA, (B) Runx2 mRNA, (C) Runx3 mRNA, (D) Ihh mRNA. All values are expressed as the mean ± SEM. (*P < 0.05, **P < 0.01).