Figure 2From: Blood–brain barrier disruption in CCL2 transgenic mice during pertussis toxin-induced brain inflammation(A) Calculated percent enhancement map (fourth slice from the anterior end of the brain; 12mm×12mm) taken from a transgenic mouse pre-PTx injection and (B) a transgenic mouse 5 days post 20 μg/kg PTx injection selecting only the pixels with 20 % or more enhancement. (C) Corresponding histograms of the percent intensity within the ROI, where open circles are pre-PTx and filled circles are post-PTx. The threshold used to select enhancing pixels is indicated.Back to article page