LAPTM4B and neoplasm: In order to assess the role of miR-188-5p on tumour growth in vivo, we examined miR-188-5p-mediated tumorigenesis in a murine xenograft model using control, miR-188-5p+LAPTM4B PC-3 and LNCaP cells, and PC-3 and LNCaP cells expressing miR-188-5p.