The emerging data are quite conflicting and do not provide definitive evidence for a role of these gene variants in the pathogenesis of IHD; a possible exception is the G252A and polymorphism in the TNF-beta gene (also known as lymphotoxin-alpha) which, in a comprehensive genome-scan linkage analysis of unrelated Japanese, but not in a smaller German population, was linked to myocardial infarction.
We investigated the possibility that single nucleotide polymorphisms of the genes encoding TNF-alpha (-863C/A, -308G/A), LT-alpha (252G/A), and IL-10 (-1082G/A, -819C/T, and -592C/A) are associated with the incidence of restenosis, death, or myocardial infarction (MI) after coronary stenting.