BPIFA1 and nasopharyngeal carcinoma: The differential transcriptomes of 9 NPC cases, 3 NPC cell lines, and 10 chronic inflammation of nasopharyngeal mucosa tissue samples and the result validation using real-time quantitative reverse transcription polymerase chain reaction and in situ hybridization techniques revealed that the palate, lung, and nasal epithelium carcinoma (PLUNC) and Homo sapiens cell division cycle 37 Homo sapien cell division cycle 37 homolog (Saccharomyces cerevisiae)-like 1 (CDC37L1) might serve as the potential molecular biomarkers for NPC [31].