Fig. 4From: Cells of the human respiratory tract support the replication of pathogenic Old World orthohantavirus PuumalaReceptor expression in human primary pulmonary cells from two donors. A Surface expression of integrin αVβ3 and CD55 on human pulmonary cells was analyzed by flow cytometry. B Detection of integrin β3 subunit expression in lysates from human pulmonary cells by Western blotBack to article page