Fig. 2From: The role of OX40L and ICAM-1 in the stability of coronary atherosclerotic plaques and their relationship with sudden coronary deathExpression of OX40L and ICAM-1proteins in coronary atherosclerosis (IHC, 400×). f is OX40L protein, G-L is ICAM-1 protein; a and g are negative controls for OX40L and ICAM-1; c and i are positive controls for OX40L and ICAM-1. b, d, e and f are the control, experimental group I, experimental group II and experimental group III of OX40L. h, j, k and l are the control, experimental group I, experimental group II and experimental group III of ICAM-1Back to article page