4.
Populations of CD11b+, CCR3+, CD4+ and CD3e+/CD69+ cells in lungs. The populations of CD11b+, CCR3+, CD4+ and CD3e+/CD69+ cells in lungs were counted using a flow cytometer. One sample from each group was analyzed. CD11b+, CCR3+, CD4+ and CD3e+/CD69+ cell counts were markedly lower in the OVA-PF-HA group than in the OVA-control, OVA-NP and OVA-saline groups.