Figure 1From: RhoA/ROCK Signaling Regulates TGFβ-Induced Epithelial-Mesenchymal Transition of Lens Epithelial Cells through MRTF-AY-27632 prevents TGFβ-induced actomyosin contractility. Lens explants were treated with TGFβ (4 ng/mL) in the presence and absence of Y-27632 (20 µM) for 48 h. Fixed explants were costained for pan-actin and phosphorylated myosin light chain (pMLC), and mounted in medium with DAPI to colocalize nuclei. Scale bar = 100 µm.Back to article page