Figure 3From: Analysis of peptide-SLA binding by establishing immortalized porcine alveolar macrophage cells with different SLA class II haplotypesAnchorage-independent growth of immortalized porcine alveolar macrophages (iPAMs) in soft agar. The names of cells are indicated on top iPAM61 and 303 are from passage 35 (p35). Arrowheads indicate single cells. Scale bar: 50 µm.Back to article page