Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
In vivo permeability in MMTV-PyMT mice. Confocal images from MMTV-PyMT mice treated with BAPN or vehicle controls (Ctrl) showing 2 MDa FITC-dextran–labeled vasculature (green) and extravasating Evans blue (red). Each image is from a different mouse. (Scale bar, 50 μm.)
