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Transgenic overexpression of the miR-200b/200a/429 cluster prevents mammary tumor development in MTB-TAN mice

ABSTRACT: We have previously shown that transgenic overexpression of the miR-200b/200a/429 cluster prevents mammary tumor development in MTB-IGFIR mice. In this study we evaluated whether the miR-200b/200a/429 cluster could also prevent mammary tumor development from a different oncogene, namely Neu/Erbb2. We found that transgenic overexpression of Neu/Erbb2 in MTB-TAN mice induce rapid mammary tumor development and co-overexpression of the miR-200b/200a/429 cluster with Neu/Erbb2 completely prevent mammary epithelial transformation and tumor development

ORGANISM(S): Mus musculus

PROVIDER: GSE270979 | GEO | 2024/08/26

REPOSITORIES: GEO

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