Fig. 5From: CD34+THY1+ synovial fibroblast subset in arthritic joints has high osteoblastic and chondrogenic potentials in vitroTHY1 knockdown regulated osteoblast differentiation. A Alizarin red and ALP staining. Representative pictures of SFs stained by alizarin red and ALP staining after THY1 knockdown. B Quantification of staining. C qPCR of osteogenic differentiation markers. Comparison of osteoblast differentiation markers at day 7 after THY1 knockdown. Cells per donor were cultured in 2 dishes and the results of 6 donors. The target genes were normalized with 18S of undifferentiated SF as a control. Data were analyzed by Wilcoxon’s test for comparing each subset from the same samples (*p < 0.05)Back to article page