Fig. 1

High expression of TMPO-AS1 in NPC tissue and cells. A Expression of TMPO-AS1 in NPC tissue (n = 12) and adjacent healthy tissue (n = 12) was evaluated using PCR. B The expression of TMPO-AS1 in human NPC cells and normal human nasopharyngeal epithelial cells (NP69) was determined by PCR. C The distribution of TMPO-AS1 in cytoplasmic or nuclear parts of CNE-1 and 5-8F cells was evaluated using subcellular fractionation assay. GAPDH was used as the cytoplasmic control, and U6 was the nuclear control. ^**p < 0.01, ^***p < 0.001