Cancer-secreted miR-105 destroys vascular endothelial barriers to promote metastasis. Cancer-secreted miR-105 destroys vascular endothelial barriers to promote metastasis Post navigation Previous: MicroRNA-10b inhibition reduces E2F1-mediated transcription and miR-15/16 activity in glioblastomaNext: Non-inhibited miRNAs shape the cellular response to anti-miR.