WDR36 inhibits the osteogenic differentiation and migration of periodontal ligament stem cells

Figure 4 Validation of transfection efficiency of short hairpin RNA-WD repeat-containing protein 36. A: Reverse transcriptase-reverse polymerase chain reaction results showed the knockdown efficiency of short hairpin RNA-WD repeat-containing protein 36 (sh-WDR36) in periodontal ligament stem cells (PDLSCs). Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) was used as an internal control; B: Western blot results showed the knockdown efficiency of sh-WDR36 in PDLSCs. β-actin was used as an internal control. The statistical significance was measured by the Student’s t-test. The error bars represent the standard deviation (n = 3). ^aP ≤ 0.05.