POGLUT1 and endometrial cancer: By reducing the expression of POGLUT1, exogenous miR-134 overexpression in human endometrial SCs (HuECSCs) downregulated Notch signaling proteins Notch1 and HES-1, and markedly enhanced p27 concentration to repress HuECSCs mutiplication, thereby elucidating the inhibitory role of POGLUT1 in endometrial cancer cells99 (Fig. 6a, reverse in the figure).