... in one but not all of the other mouse models. The expression of these miRNAs, therefore, may berelate d to the initiatin g oncogenic event and may poten-tially contribute to mammary tumor initiat ... Met-mediated invasive growth of cells [43].miR-150 has been shown to negatively regulate the expression of the Myb oncogene [44]. These findingssuggest that the loss of some or all of these miRNAsmay ... on the array for miR-494 have 12 predicted tar-get genes in common. These 12 target genes were a na-lyzed using Ingenuity Pathway Analysis software(Ingenuity Systems, Inc., Redwood City, CA,...