Cannabinoid 1 receptor activation contributes to vascular inflammation and cell death in a mouse model of diabetic retinopathy and a human retinal cell line - El-Remessy, A B; Rajesh, M; Mukhopadhyay, P; Horvath, B; Patel, V; Al-Gayyar, M M; Pillai, B A; Pacher, P (Diabetologia, 2011)