出典:Wikipedia
出典:『Wikipedia』 (2011/03/31 12:33 UTC 版)
In molecular biology mir-200 microRNA is a short RNA molecule. MicroRNAs function to regulate the expression levels of other genes by binding and cleaving mRNAs or inhibiting translation. The miR-200 family contains miR-200a, miR-200b, miR-200c, miR-141 and miR-429. There are growing evidences to suggest that miR-200 microRNAs are involved in cancer metastasis.