Atherosclerosis is reduced in NF-κB1 transplanted LDLR^-/- mice compared with controls. Atherosclerotic lesion area in wild-type (•) and NF-κB1^-/- (○) transplanted LDLR^-/- mice. Individual circles represent individual mice; n = 18 and n = 14 for wild-type and knockout mice, respectively. Mean of the 2 groups is indicated. ^*P < .01.