Figure 10.
β3 integrin labeling of POCAS treated with AP5 or IgG. Micrographs are POCAS sections treated with AP5 (A, B, D, E) or IgG (C, F) and labeled with monoclonal antibody (BV3) that detects endogenous αvβ3 integrin (A–C) or a secondary antibody to detect the perfused AP5 or IgG (D–F). αvβ3 integrin labeling is similar in all treatment groups. Scale bar: 50 μm.