The function of Ensembl gene identifier ENSG00000141741 (MIEN1, migration and invasion enhancer 1) is as follows. Increases cell migration by inducing filopodia formation at the leading edge of migrating cells. Plays a role in regulation of apoptosis, possibly through control of CASP3. May be involved in a redox-related process. {ECO:0000269|PubMed:19503095, ECO:0000269|PubMed:21628459}.