Figure 3From: Effects of culture on PAMPS/PDMAAm double-network gel on chondrogenic differentiation of mouse C3H10T1/2 cells: in vitro experimental study Gene expression analysis of aggrecan (A), type I collagen (B), type II collagen (C), Sox9 (D) and osteocalcin (E) in C3H10T1/2 cells. Expression of each gene was measured by quantitative real-time PCR and was normalized against GAPDH expression levels. Values are means ± SEM obtained in five experiments.Back to article page