However, NEK2 mRNA levels were significantly increased in SCLC patients (RQ 4.22 (3.37–5.99)) comparing with other entities: TC (RQ 0.06 (0.03–0.09)), AC (RQ 0.05 (0.03–0.44), and LCNEC (RQ 0.58 (0.29–1.00)) (p < 0.001) (Fig. 1a). The gene discussed is NEK2; the disease is small cell lung carcinoma.