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. 2020 Jan 30;15(1):e0228006. doi: 10.1371/journal.pone.0228006

Fig 1. Reduction in infectivity of gamma-irradiated PV.

Fig 1

A) PV1-S and B) PV2-S samples combined with the MDP complex were exposed to increasing doses of gamma radiation and tested for infectivity using a CCID50 assay. The larger graphs report the Log10 values, the insets report non-log titers showing no infectivity at 40 and 45 kGy for PV1-S; and 45 and 50 kGy for PV2-S. Data shown are representative of over five independent experiments. Ir-PV1-S and Ir-PV2-S, gamma-irradiated PV-S.