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Table 4 Survival times for each group of bank voles challenged with p-CJDMM1 and np-CJDMM1 inocula

From: Atypical Creutzfeldt-Jakob disease with PrP-amyloid plaques in white matter: molecular characterization and transmission to bank voles show the M1 strain signature

sCJD case

Bv109M

Bv109I

 

1st passage (A)

2nd passage (B)

1st passage (C)

2nd passage (D)

case #1

137 ± 7

146 ± 10

194 ± 15

212 ± 23

case a

188 ± 22 [18]

129 ± 8 [18]

288 ± 29

193 ± 21

case b

158 ± 13 [18]

143 ± 12 [18]

NP

NP

case c

145 ± 6

121 ± 10

NP

NP

case d

179 ± 10 [18]

128 ± 15 [18]

270 ± 21

190 ± 8

  1. Values are expressed as mean ± standard deviation (days post inoculation). NP: not performed. Case #1: p-CJDMM1; cases a, c: np-CJDMM1; case b: np-gCJD E200K-MM1; case d: np-CJDMV1. All statistical analyses were performed with ANOVA on ranks followed by Dunn’s or Holm-Sidak tests for all pairwise multiple comparisons. For column (A), statistically significant differences were: inocula #1 and c versus inocula a and d, inocula b versus inocula #1, a and d (P < 0.05); for column (B), inocula #1 and b versus inocula a, c, d (P < 0.05); for column (C), inocula #1 versus inocula a and d (P < 0.05); for column (D), no significant differences (ANOVA on ranks)