MIR222
MicroRNA 222 is a MicroRNA that in humans is encoded by the MIR222 gene, and is a known extracellular RNA (exRNA). == Function == microRNAs (miRNAs) are short (20-24 nt) non-coding RNAs that are involved in post-transcriptional regulation of gene expression in multicellular organisms by affecting both the stability and translation of mRNAs.