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. 2019 Jun 19;10:1358. doi: 10.3389/fimmu.2019.01358

Table 2.

Parameter estimates of the ELR-model for the inflationary M38-specific CD8+ T cell response.

Acute viral load at day 7 T cell concentration at day 7 Net-replication rate of active virus T cell mediated viral clearance rate Infection rate of non-haem. cells Net-replication rate of latent virus Activation rate of T cells Death rate of T cells
Mouse V7 E7 ρV k β ρR ρE δ
(a.u. ml−1) (× 104cells/ml) (day−1) (× 10−6day−1) (× 10−4day−1) (day−1) (day−1) (day−1)
1 1.73 6.16 0.15 2.95 5.39 0.414 0.295 0.323
2 1.70 3.94 0.13 3.01 4.79 0.413 0.310 0.318
3 1.79 3.58 0.09 3.12 5.16 0.414 0.289 0.326
4 1.69 3.35 0.10 3.06 4.68 0.413 0.304 0.320
5 1.73 5.58 0.11 3.04 5.15 0.413 0.290 0.324
6 1.70 2.42 0.09 3.14 5.16 0.415 0.290 0.325
7 1.71 3.08 0.18 2.86 5.10 0.414 0.298 0.322
Pop. estimate 1.72 3.60 0.11 3.00 4.90 0.414 0.296 0.322
s.e. 0.06 0.66 0.036 0.55 2.20 0.035 0.03 0.03
relative s.e. (%) 3 18 32 18 45 8 10 10

Estimates for individual parameters obtained when fitting the ELR-model to the M38-specific CD8+ T cell responses using a non-linear mixed effect modeling approach. Estimates for individual mice and the population based parameter estimates (Pop. estimate) including (relative) standard errors (s.e.) are shown. For a detailed description of the model system see Equation (3). (a.u. – arbitrary units).