Fig. 5From: Effects of calcitriol (1, 25-dihydroxy-vitamin D3) on the inflammatory response induced by H9N2 influenza virus infection in human lung A549 epithelial cells and in miceExpression of pro-inflammatory and antiviral cytokines in calcitriol treated mice. Expression levels of Interleukin (IL)-6 (A), tumor necrosis factor (TNF)-α (B), IL-2 (C), IL-4 (D) and IFN-β (E) were measured by real-time PCR in the lungs of mice treated with calcitriol. The relative quantification (RQ) values for these genes in calcitriol-treated infected mice were calculated, and the average threshold cycle (ΔCt) values of the infected control group were used for calibrationBack to article page