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. 2017 Jul 25;7:6440. doi: 10.1038/s41598-017-06809-5

Figure 2.

Figure 2

Rmrp RNA and RNase MRP subunit expression responds to chondrogenic differentiation of ATDC5 cells. ATDC5 cells were differentiated in the chondrogenic lineage for 0, 7, 14, 21 or 28 days. (A) Different stages of chondrogenic differentiation were confirmed by measuring gene expression of Col2a1, Col10a1 and osteocalcin. (B) Expression of Rmrp RNA and RNase MRP protein subunits Rpp30 and Rpp40 is depicted as fold induction relative to t = 0. Data was normalized to β-actin and represents the average value of 3 biological replicates plus standard deviation. For statistical evaluation an independent samples t-test was performed between each consecutive time point using GraphPad Prism 5. p-values are indicated. Presented graphs are representative examples of three independent experiments.