PDGFRA and infection: The platelet-derived growth factor receptor-α (PDGFRα), epidermal growth factor receptor (EGFR), integrins, annexin II, dendritic cell-specific ICAM-grabbing nonintegrin, neurophilin-2 and OR14I1 have been proposed as CMV receptors for infection of different cell types including fibroblasts, epithelial cells, endothelial cells, lymphocytes, and dendritic cells45–53.