Fig. 7From: Tropomyosin 2.1 collaborates with fibronectin to promote TGF-β1-induced contraction of human lung fibroblastsTpm2.1 collaborates with fibronectin to promote TGF-β1-induced contraction of human lung fibroblasts. The relationship is represented graphically in a 3D scatter plot with the z-axis—TGF-β1-induced collagen gel contraction (area under the curve: AUC); x-axis—TGF-β1-induced fibronectin protein upregulation at 48 h; y-axis—TGF-β1-induced Tpm2.1 protein upregulation at 48 hBack to article page