Table 3A.
The effect of anti-G protein mAb 131-2G and anti-F protein 143-6C treatment on Pro inflammatory cytokine/chemokine levels in r19F RSV infected mice
Untreated | mAb 131-2G treated | mAb 143-6C treated | ||
---|---|---|---|---|
Days (pi) | Pro inflammatory Cytokines/chemokines | pg/gram of lung | pg/gram of lung | pg/gram of lung |
4 | MIP-1α | 20.45±3.17 | 14.60±3.46* | 18.33±2.18 |
MCP-1 | 16.04±2.08 | 13.24±3.87* | 15.72±2.45 | |
IL-1α | 42.87±5.36 | 25.96±4.43** | 27.53±3.12** | |
IL-1β | 4.57±2.10 | 2.86±1.83 | 4.46±3.49 | |
IL-6 | 7.52±4.99 | 5.66±4.51 | 6.72±2.64 | |
5 | MIP-1α | 44.01±15.07 | 19.41±15.31** | 46.00±3.88 |
MCP-1 | 31.76±12.64 | 12.24±11.88** | 30.02±5.39 | |
IL-1α | 109.46±41.43 | 42.75±9.84** | 95.58±31.70 | |
IL-1β | 15.33±3.02 | 2.79±2.74** | 11.64±6.30 | |
IL-6 | 13.60±5.99 | 6.55±1.52 | 8.50±4.83 | |
6 | MIP-1α | 47.41±13.03 | 24.06±5.51* | 33.77±12.12 |
MCP-1 | 65.17±14.55 | 19.87±7.93** | 45.25±25.79 | |
IL-1α | 96.28±26.17 | 48.34±4.21** | 56.24±11.26** | |
IL-1β | 22.38±14.11 | 7.47±5.12** | 15.90±6.84 | |
IL-6 | 10.56±3.51 | 6.10±0.51 | 7.61±1.02 | |
7 | MIP-1α | 21.98±4.73 | 25.55±8.85 | 25.96±2.24 |
MCP-1 | 31.90±12.52 | 20.02±6.40* | 31.62±5.48 | |
IL-1α | 42.81±7.42 | 36.05±14.80 | 50.51±9.97 | |
IL-1β | 10.90±3.70 | 5.31±3.57 | 5.06±3.50 | |
IL-6 | 5.63±4.47 | ND | 1.78±1.75 | |
8 | MIP-1α | 14.37±2.47 | 11.22±6.38 | 12.25±5.03 |
MCP-1 | 8.07±3.78 | 6.87±3.79 | 8.94±4.56 | |
IL-1α | 33.54±3.11 | 27.58±10.71 | 30.65±10.41 | |
IL-1β | ND | ND | ND | |
IL-6 | 2.75±1.97 | ND | ND |
BALB/c mice were infected with r19F (1×106 TCID50) on day 0 and administered 300μg of anti-G (131-2G) or anti-F (143-6C) protein mAbs on day 3 pi (n=5 mice/group). The lungs were harvested on the indicated days in the Table 3A. The lung homogenates were tested by luminex multiplex assay. Data are means ± SEM.
(p≤0.05, ANOVA)
(p≤0.001, ANOVA) indicates significant changes in cytokine concentrations for untreated compared to mice receiving the indicated treatments. Results are representative of two independent experiments.