Fig. 1
From: Building a better neonatal mouse model to understand infant respiratory syncytial virus disease
Pulmonary viral loads were elevated in the lungs of neonatal mice infected with rA2-19F. Lungs were isolated and viral load determined at various time points. a Viral load kinetics of rA2-19F infection determined by TCID50 method. N = 4. b Viral load kinetics of rA2-19F infection determined by qPCR (relative expression of RSV NS1 gene). N = 3-4. c Viral load by TCID50 assay at 4 dpi. N = 4-9. d Viral load by qPCR at 4 dpi. N = 4-7. A2: Neonates infected with A2 strain; rA2-19F: Neonates infected with rA2-19F. Line 19: Neonates infected with line 19. These figures are representative of 2 independent experiments. *:p < 0.05