In contrast, the HOG pathway mutants showed only a slight trend toward increased susceptibility to H 2 O 2 that was only significant for the pbs2 Δ mutant at one of the doses of H 2 O 2 that were used ( Fig. 3B ).
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The sentences
The results showed a trend in which all of the PM mutants showed larger zones of growth inhibition caused by HOCl, but only the arp2 Δ arp3 Δ strain reached statistical significance by analysis of variance (ANOVA; P < 0.0001).