Fig. 8
From: Over-expression of the long non-coding RNA HOTTIP inhibits glioma cell growth by BRE
The impact of HOTTIP on tumourigenesis in vivo. a and b U87-MG cells with stable over-expression of HOTTIP U87-MG or empty vector cells were injected into nude mice (n = 6). c and d Tumour volumes and tumour weights were calculated 4 weeks after injection. e and f Tumours developed from U87-MG cells stably over-expressing of pCDNA-HOTTIP exhibited reduced BRE protein levels compared with control cells. Error bars indicate the means ± standard errors of the mean. *P < 0.05