Table 1 The presence of DENV-2 antigen in the tracheal system correlates with early dissemination in Chetumal mosquitoes
From: Dengue virus type 2: replication and tropisms in orally infected Aedes aegypti mosquitoes
2dpi | 3dpi | 5dpi | 7dpi | |||||
|---|---|---|---|---|---|---|---|---|
DENV-2 infection | Trachea | Trachea | Trachea | Trachea | ||||
(+) | (-) | (+) | (-) | (+) | (-) | (+) | (-) | |
Disseminated | 5 | 1 | 10 | 4 | 16 | 2 | 5 | 12 |
Non-Disseminated | 1 | 12 | 2 | 8 | 1 | 3 | 2 | 3 |
Total | 6 | 13 | 12 | 12 | 17 | 5 | 7 | 15 |
χ2 | 10.87 | 6.17 | 7.28 | 0.199 | ||||
Significance | ρ < 0.001 | ρ < 0.01 | ρ < 0.01 | ρ >0.05 | ||||