Fig. 1From: The oncogenic role of circPVT1 in head and neck squamous cell carcinoma is mediated through the mutant p53/YAP/TEAD transcription-competent complexcircPVT1, SMG7, and RPN2 expression in the HNSCC cancer data set. a–d Bioinformatic analysis of PVT1 and circPVT1 amplification using the HNSCC cancer data set provided by The Cancer Genome Atlas. a Chromosomal intervals of the PVT1 gene in tumor and non-tumoral samples. The peak related to circPVT1 is indicated by an oval (Wilcoxon rank sum test, p < 0.05). b Chromosomal intervals of the PVT1 gene in tumor samples (divided into mut-p53 and wt-p53) and in non-tumoral samples. The peak related to circPVT1 is indicated by an oval (Wilcoxon rank sum test, p < 0.05). c Chromosome interval containing circPVT1 in tumor and non-tumoral samples. d Chromosome interval containing circPVT1 in tumor (divided into mut-p53 and wt-p53) and non-tumoral samples. e Chromosome interval containing SMG7 in tumor and non-tumoral samples. f Chromosome interval containing SMG7 in tumor (divided into mut-p53 and wt-p53) and non-tumoral samples. g Chromosome interval containing RPN2 in tumor and non-tumoral samples. h Chromosome interval containing RPN2 in tumor (divided into mut-p53 and wt-p53) and non-tumoral samples. MUT p53 mutation, N non-tumoral, T tumoral, WT wild typeBack to article page