BPIFA1 and nasopharyngeal carcinoma: A next-generation sequencing technology-guided single nucleotide polymorphism (SNP) analysis revealed an association between SNPs of IL-10 and SPLUNC1 (short-palate lung and nasal epithelial clone 1; also known as BPI fold containing family A member 1) with increased susceptibility to NPC (Wu et al., 2017).