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. 2015 Jul 15;11(9):1499–1519. doi: 10.1080/15548627.2015.1063764

Figure 9.

Figure 9.

Downregulation of proteins related to the UPR in NAC-treated MCF-7 cells with downregulated RPLP proteins. Western blot analysis of the indicated UPR-related proteins in MCF-7 cells expressing RPLP0 shRNA, RPLP1 shRNA, RPLP2 shRNA, or NT shRNA vector, treated as in Figure 8. Expressions of p-EIF2AK3 and p-EIF2S1 were compared with those of EIF2AK3 and EIF2S1 total proteins, respectively. Expressions of ATF4 and ATF6 were compared with those of ACTB.