Immunoblot of HUVEC and monocyte cell extracts with VIC7. Lanes were loaded with cell extracts from unstimulated HUVEC (A); LPS-stimulated HUVEC (B); freshly isolated, unstimulated monocytes (C); and LPS-stimulated monocytes (D). Lanes contained approximately 40 mg (HUVEC) or 20 mg (monocytes) total protein. A blank lane separates (B) and (C).