In this study, we investigated the association between ApoE C112R/R158C single nucleotide polymorphisms (which determine the E2, E3, and E4 isoforms) and age-related macular degeneration (AMD), and the mechanism underlying the association.
This would also imply that genotyping of the core epsilon-haplotypes alone is not sufficient to estimate AMD risk, but that determination of extended haplotype combinations, including the functional promoter SNP rs405509, is required instead.
In this study, we investigated the association between ApoE C112R/R158C single nucleotide polymorphisms (which determine the E2, E3, and E4 isoforms) and age-related macular degeneration (AMD), and the mechanism underlying the association.