Figure 5

Effect of staurosporine on the level of integrin β1, E-cadherin, and LnR in A549 cells using Western blot analysis. A: representative photo of Western blot. B: Quantification of densitometry indicated increased levels of E-cadherin in A549 cells treated with 100 nM stauroporine for 24 h, while integrin β1 and LnR levels were decreased. Intensities are significantly different when P < 0.01.