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Fig. 6 | BMC Ophthalmology

Fig. 6

From: Effect of bradykinin on TGF-β1-induced retinal pigment epithelial cell proliferation and extracellular matrix secretion

Fig. 6

Effect of different concentrations of BK on Akt and Erk1/2 phosphorylation in RPE cells. a Akt phosphorylation levels increased most significantly after 1 min of BK stimulation. b Erk1/2 phosphorylation levels increased most significantly after 5 min of BK stimulation. *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001 versus with 0 nM BK

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