Research Article

[Retracted] Keloid Core Factor CTRP3 Overexpression Significantly Controlled TGF-β1-Induced Propagation and Migration in Keloid Fibroblasts

Figure 7

Examination of the effect of CTRP3 on TGF-β/Smad signaling pathway. The subcellular localization of Smad2 and Smad3 was determined using immunofluorescence staining (a, b). WB was conducted to examine the levels of p-Smad2, Smad2, p-Smad3, and Smad3 (c). vs. control KF group; # vs. TGF-β1+pcDNA3.1 group.
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