RBFOX2 and nasopharyngeal carcinoma: Transcriptome analysis revealed that RBFOX2 was significantly upregulated at mRNA level in NPC samples (n = 85) compared with noncancerous samples (n = 10, Figure 5A), which was consistent with the observation in another sample collection as revealed by quantitative RT‐PCR (qRT‐PCR) (Figure 5B).