I have found around 300 differentially methylated regions (DMRs) between my sample groups in my DNA methylation array analysis, but I didn't found a suitable R package for annotated these regions. I have used
matchGenes function in
bumphunter package, it matched each region to the nearest gene next to the region. However, I want to find the details of all the genes that potentially associated with each region, are there any other annotation packages for this purpose? Thank you so much!