SLC31A1 and neoplasm: The overexpression of miR-130a resulted in the reduction of the Copper Transporter 1 (CTR1 or hCtr1, encoded by SLC31A1 gene), a copper influx transporter required for high-affinity copper (probably reduced Cu I) transport into the cell, responsible for the cisplatin accumulation in tumor cells [51] (Table 1).