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. 2017 Aug 9;7:7671. doi: 10.1038/s41598-017-08110-x

Table 1.

Impact of PrPC depletion on cell sensitivity to sTNFα in 1C11 precursor cells, 1C115-HT neuronal cells and primary CGNs.

LD50 TNFα (ng ml−1)
WT PrPnull/PrP0/0
1C11 70 ± 10 8.1 ± 1.5
1C115-HT 8.1 ± 1.2 1.5 ± 0.3
CGN 100 ± 20 5.2 ± 3.1

LD50 TNFα values correspond to the concentration of sTNFα inducing a 50% cell death in 1C11 and 1C115-HT cells or inducing dendritic fragmentation for 50% of neuronal cells in CGNs. Data are the mean ± SEM of three independent experiments performed in triplicate.