Perivascular adipose tissue supresses superoxide production in internal mammary artery grafts by regulating Rac1-mediated activation of vascular NADPH-oxidase - Margaritis, M; Antonopoulos, A; Reilly, S; Sayeed, R; Desilva, R; Petrou, M; Tousoulis, D; Stefanadis, C; Channon, K; Antoniades, C (2013)