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. 2013 Jun 17;4(4):178–185.

Figure 5.

Figure 5.

age-1 (hx546) C. elegans survival in the liquid culture system. Kaplan-Meier survival curves and median, mean, and maximal lifespan of age-1 (hx546) C. elegans fed alive E. coli (109 or 108 cfu/ml) and UV-killed E. coli (109 or 108 cfu/ml). Dashed red and blue lines indicate Kaplan-Meier survival curves of WT C. elegans fed 109 cfu/ml alive E. coli and 108 cfu/ml UV-killed E. coli, respectively. n = 400 (109 cfu/ml alive E. coli), n = 300 (109 cfu/ml UV-killed E. coli), n = 400 (108 cfu/ml alive E. coli), n = 300 (108 cfu/ml UV-killed E. coli), Log-rank test, p < 0.0001 between alive E. coli at 109 and 108 cfu/ml, between UV-killed E. coli at 109 and 108 cfu/ml, between 109 cfu/ml alive E. coli and 109 cfu/ml UV-killed E. coli, and between 108 cfu/ml alive E. coli and 108 cfu/ml UV-killed E. coli. Values represent the mean ± SE of the sum of 3 independent experiments.