I came up with the list of miRNAs after the deferential expression analysis of in-house data. Now i am trying to find human target genes for those miRNAs from miRDB, targetscan, miRWalk. Now i have a large list of Human target genes from these three databases. But i am confused, how can i filter the validated miRNAs from these list. Is there any easiest way ?. Thanks in advance.