Figure 2
From: Characterization of porcine dendritic cell response to Streptococcus suis
Confocal microscopy showing internalization of S. suis. DCs (MOI:1) were incubated with S. suis wild-type strain (WT) or the non-encapsulated mutant (CPS-). After a bacterial-cell contact of 2 h, cells were fixed and labelled with serum against S. suis (Alex-Fluor 488, green) and a monoclonal antibody specific for swine MHC-II (Alex-Fluor 568, red). DAPI was used to stain the nuclei (blue).