Figure 1
From: Transcription analysis of the porcine alveolar macrophage response to porcine circovirus type 2
Immunofluorescence antibody staining for PCV2-infected PAMs. Intracytoplasmic bright green fluorescence (fluorescein isothiocyanate) is seen in PCV2-infected PAMs. (A) Bright microscopy image of mock-inoculated PAMs. (B) Mock-inoculated PAMs. (C) PCV2-infected PAMs at 24 HPI. (D) PCV2-infected PAMs at 48 HPI. (B-D) were stained with PCV2 Cap protein-specific monoclonal antibody. Magnification: ×400.