Shuai Xiao et al. demonstrated that miR-124 negatively regulates TP73-AS1 (a lncRNA that adjust apoptosis by p53-dependent antiapoptotic gene regulation) and iASPP (inhibitor of apoptosis-stimulating protein of p53) and its down regulation in glioma tissue [16]. This evidence concerns the gene PPP1R13L and central nervous system cancer.