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. 2020 Apr 6;16(4):e1008242. doi: 10.1371/journal.ppat.1008242

Fig 4. CD300lf is essential for oral MNoV transmission in Stat1-/- mice.

Fig 4

(A) Cd300lf+/+Stat1-/- (N = 8) and Cd300lf+/-Stat1-/- (N = 4) mice challenged with 106 PFU PO MNoVCW3 succumbed to infection by 5 and 6 dpi, respectively. In contrast, all Cd300lf-/-Stat1-/- (N = 10) mice survived for at least 21 dpi. (B-F) Cd300lf+/+Stat1-/-, Cd300lf+/-stat1-/-, and Cd300lf-/-Stat1-/- mice were challenged with 106 PFU PO MNoVCR6. All mice survived infection. Viral genomes were quantified in the (B) feces, (C) MLN, (D) spleen, (E) ileum, and (F) colon at seven dpi. Data is pooled from at least three independent experiments. Data was analyzed by Mann-Whitney test and Kaplan-Meier curves were generated for survival experiments. Shown are means ± SEM. NS, not significant; *P<0.05; **P<0.01; ***P<0.001; ****P<0.0001. L.O.D., limit of detection.