In fact, more recently, several studies have been published showing the effect of some miRNAs in cisplatin resistance by modulating the ABCG2 transporter in stem cells, more precisely, miR-199a/b in colorectal cancer stem cells through the Wnt/β-catenin pathway (by directly targeting Gsk3β), and the authors showed that miR-199a/b is over-expressed in ALDHA1+ (primary colorectal cancer stem cells) and contribute to cisplatin resistance. Here, GSK3B is linked to colorectal cancer.