Fig. 5. Total lung messenger RNA (mRNA) expression of oxygen-sensitive K v channel subtypes K v 1.2, K v 1.5, K v 2.1, and K v 3.1 in lungs obtained from lipopolysaccharide (LPS)–treated (▪) and untreated control (□) mice (n = 3 per group). † P < 0.05 versus control. Data are presented as mean ± SD.