14 , 15 , 49 , 74 Interestingly, one candidate modifier that showed a trend of association 66 , 75 and was replicated by GWAS is TCERG1, which harbours a complex coding hexamer repeat that appears to be the source of the influence on HD age-at-onset. 76 Unfortunately, the hexamer repeat with potential association was not imputed in our data because this repeat was not present in the imputation reference panel that we used.
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The sentences
We observed nominally significant P -values for the association of some loci with HD residual age-at-onset ( Supplementary Table 1 ), but when these were corrected for the gene size and number of SNPs in the region, none remained statistically significant.