Extended Data Fig. 3: The expression levels of the representative candidate marker genes and DDX5 between normal and OA samples.

The schematic diagram for this panel was shown in Panel a-I of Fig. 1 (GSE114007, n = 10 samples/group). The significant differences were tested in related genes through ‘wilcox test’. The box plots was defined as follows: minima (Q1 - 1.5×IQR), maxima (Q3 + 1.5×IQR), centre (Q2), bounds of box (Q1 - Q3) and whiskers (Min-Max) and percentile (Min, 0%; Q1, 25% percentile; Q2, 50% percentile; Q3, 75% percentile, Max, 100%).