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. 2017 Oct 11;8:1754. doi: 10.3389/fpls.2017.01754

FIGURE 10.

FIGURE 10

Hop/Sti1-knockdown does not affect the unfolded protein response (UPR) in Nicotiana tabacum leaves. (A) Cell death in response to tunicamycin treatment in wild-type and Hop/Sti1-RNAi plants. Leaf disks were floated on a tunicamycin-solution, ion leakage due to cell death was measured as electrical conductivity of the solution. Error bars represent the standard error. (B) Induction of the UPR by PVYN. Analysis of relative content of spliced bZIP60 by quantitative real-time PCR showed no significant difference (Bonferroni-corrected students t-test, p < 0.05) between wild-type and Hop/Sti1-RNAi plants. Samples were taken from inoculated leaves at the indicated time points. Error bars represent the standard error.