STAU1 and squamous cell carcinoma: Stau1 expression was on average 2.73-fold higher (p = 9.03 × 10−4) in large cell carcinoma compared to normal tissues and 2.22 (p = 1.80 × 10−4) and 2.16 (p = 2.33 × 10−4) fold higher in adenocarcinoma cells and squamous carcinoma cells (Figure 1C), respectively.