Fig 1: Validation of microarray and LC-MS/MS methods using the Slc25a5 gene (left) and DSG4 protein (right).The intensity from the microarray of the Slc25a5 gene for each animal is displayed against the ΔCT value from the RT-qPCR analysis. The fold change value for the DSG4 protein was plotted against the absorbance from the ELISA analysis. The R2 value was calculated using linear regression.