The larger attachment glycoprotein of respiratory syncytial virus produced in primary human bronchial epithelial cultures reduces infectivity for cell lines
Fig 5
GAG dependency of RSV(HEp-2), RSV(HBE) and RSV-ΔG(HEp-2).
RSV A2 and ΔG viruses grown on HEp-2 or HBE) were titrated on CHO-K1 and CHO-A745. A representative titration experiment (A). The number of foci on CHO-K1 was divided by that on CHO-A745 to calculate the GAG dependency index from three independent experiments (B). (* p < 0.05).