Fig. 5From: Interaction between Pasteurella multocida B:2 and its derivatives with bovine aortic endothelial cell (BAEC)Z-stack images on GFP expression during bactofection. Optical sectioning of BAEC at 1.73 μm intervals confirmed that the cell was expressing GFP at 5 h post-invasion. The images were arranged accordingly from top to bottom view (left to right)Back to article page