NEDD4L and infection: To validate whether SNHG14 stabilizes NEDD4L expression by binding to HuR, HuR was downregulated in BMSCs by infection with HuR shRNA lentivirus (sh-HuR), upon which NEDD4L expression level was reduced accordingly (P < 0.01, Figures 3(g) and 3(h)) and the mRNA stability of NEDD4L was also significantly declined (P < 0.01, Figure 3(i)).