Endothelial alpha3beta1-integrin represses pathological angiogenesis and sustains endothelial-VEGF. by da Silva, R, Tavora, B, Robinson, S, Reynolds, L, Szekeres, C, Lamar, J, Batista, S, Kostourou, V, Germain, M, Reynolds, A, Jones, D, Watson, A, Jones, J, Harris, A, Hart, I, Iruela-Arispe, M, Dipersio, C, Kreidberg, J, Hodivala-Dilke, K