Red wine's antioxidants counteract acute endothelial dysfunction caused by cigarette smoking in healthy nonsmokers. - Papamichael, C.; Karatzis, E.; Karatzi, K.; Aznaouridis, K.; Papaioannou, T.; Protogerou, A.; Stamatelopoulos, K.; Zampelas, A.; Lekakis, J.; Mavrikakis, M. (American heart journal, 2004)