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. 2013 Mar 7;9(3):e1003324. doi: 10.1371/journal.pgen.1003324

Figure 5. DAF-19 regulation of TIR-1-mediated innate immunity.

Figure 5

A. Survival rates of WT and loss- and gain-of-function mutants of tir-1 fed PA14 under standard slow killing pathogenesis assay conditions. B. daf-19 mutants displayed elevated susceptibility to killing by PA14. C. Survival rates of vector control and daf-19 RNAi-treated worms fed PA14. D. Transgenic expression of daf-19 in the intestine by the ges-1 promoter partially rescued the elevated PA14 susceptibility of daf-19 mutants. E. daf-19 deficiency suppressed the enhanced PA14 resistance of tir-1(yz68gf) mutants. F. daf-19;atf-7(lf) mutants displayed elevated susceptibility to killing by PA14 similarly to atf-7(lf) mutants. The fraction of live animals was determined at each indicated time points. The experiments were performed in triplicates. Results are representative of at least two independent experiments.