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. 2015 Jun 5;10(6):e0128967. doi: 10.1371/journal.pone.0128967

Fig 6. UV and H2O2 protection.

Fig 6

A. UV protection. Survival of 34F2 (blue) or AW-A127 (ΔhmgA) (red) following irradiation with UV at 302 nm as indicated. Data was obtained from 3 independent cultures and error bars represent standard deviation from the mean. Two tailed unpaired t test indicate P value of P<0.0001 between 34F2 and AW-A127 at both levels of UV exposure. B. UV protection of complemented strains. Survival of 34F2+pAW285 (blue), AW-A127+pAW285 (red), 34F2+pAW444 (green), and AW-A127+pAW444 (purple) following irradiation with UV at 302 nm as indicated. Data was obtained from 3 independent cultures and error bars represent standard deviation from the mean. C. H2O2 survival. Survival of 34F2 cells in 50mM H2O2 when resuspended in supernatants from 34F2 or AW-A127 (ΔhmgA) cultures. Data was obtained from 3 independent cultures and error bars represent standard deviation from the mean.