Analysis of DYRK1A, DSCR1 and NFATc1-4 gene products in LCLs. A) Relative quantification. Histograms show mRNA levels of pools of DS subjects (n = 3) versus controls (n = 3). All data are expressed relatively to control subjects, to which is assigned a value of 1-fold (1x). B) Western blot of total protein levels. * p < 0.05.