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. 2004 Apr;72(4):2035–2044. doi: 10.1128/IAI.72.4.2035-2044.2004

FIG. 4.

FIG. 4.

Concordance of differential gene expression between DNA array and quantitative real time-PCR Analysis. Fold change values for negative controls and differentially expressed genes were generated by comparing untreated to CB2-treated samples. In all cases, 16S ribosomal subunit was used as the internal control for real-time PCR (RT-PCR). Correlation coefficient = 0.90; trend line was generated with linear regression analysis.