Transcription profiling by array of human melanoma cell lines transfected with miR-126-126* to study the microRNA's role in tumour progression

ABSTRACT: Based on microRNA expression profiling studies, here we focus on miR-126&126* as the most downmodulated microRNAs in a panel of melanoma cell lines at different stages of progression compared with normal human melanocytes. At present no data exist on miR-126&126* possible role in melanoma. Our results show miR-126/miR-126* downregulation associated with tumor progression and the antineoplastic role deriving from their restored expression in metastatic melanomas in vitro as well as in vivo.

ORGANISM(S): Homo sapiens

SUBMITTER: felli nadia 

PROVIDER: S-ECPF-MEXP-3629 | biostudies-other |

REPOSITORIES: biostudies-other