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. Author manuscript; available in PMC: 2014 Aug 1.
Published in final edited form as: Biochim Biophys Acta. 2013 Apr 4;1830(8):4040–4045. doi: 10.1016/j.bbagen.2013.03.028

Fig. 3.

Fig. 3

Effect of protease inhibitors on PKCη downregulation in MCF-7 cells. MCF-7 cells were pretreated with or without 50 μM calpeptin or 50 μM cathepsin inhibitor I for 30 min, followed by treatment with 1 μM Gö 6983 or 25 μM Ly294002 for 12 h. Western blot analysis was performed with total cellular extracts using the indicated antibodies. GAPDH was used as a loading control. Results are representative of 2 independent experiments.