Figure 2From: Identification of novel transcriptional regulators involved in macrophage differentiation and activation in U937 cellsGene expression profile. Shown are numbers of up regulated (A) and down regulated (B) genes after PMA, VitD3 differentiation and LPS stimulation (2 hrs). Numbers of differentially regulated genes at different time points (6, 12, 24 hrs) during PMA differentiation are shown in C (for up regulation) and D (for down regulation).Back to article page