fig2
![ATP-binding cassette transporters at the zebrafish blood-brain barrier and the potential utility of the zebrafish as an <i>in vivo </i>model](https://image.oaes.cc/3334bb94-d594-4d60-bda0-d681ac056b7c/4066.fig.2.jpg)
Figure 2. The C219 antibody reacts with cells in the zebrafish brain. Formalin-fixed, paraffin-embedded whole adult zebrafish were stained with the C219 antibody. Positive staining is observed in what appears to be the vasculature and is consistent with localization to the blood-brain-barrier.