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. 2013 Jun 24;8(6):e67705. doi: 10.1371/journal.pone.0067705

Figure 4. Lack of Iph1 protects cells from ER stress.

Figure 4

A) Drop test of wt and iph1-d strains grown in the indicated medium and exposed or not to TU for 45 min. B) Survival of the indicated strains to TU. The mean (+/− S.E.M) of seven independent experiments is shown. Mann Whitney test was used for statistical analysis. C) Survival to 1 h treatment with different concentrations of TU of wt, iph1-d and protease mutant iph1-E71D. For all strains the mean (+/− S.E.M.) of three independent experiments is shown. ANOVA with Tukey's test was applied for statistical analysis.