IL12B and infection: The relative quantification analysis showed a significant increase in gene transcription by 15 min following H37Rv-infection for the Ccl24 (26.5 fold [P<0.001]), Pparg (10.5 fold [P = 0.003]), Clec4a2 (23.2 fold [P<0.001]) genes (Figure 4E) and the Il12b (12.2 fold [P = 0.002]) gene (Figure 4C).