These data correlated with the immunofluorescence analysis that showed a 3- to 4-fold increase in the number of GFP-positive bacteria in non-stimulated monocytes compared to that observed in TAMs 8 hours after infection (Figures 4B and 4C), indicating that L. monocytogenes NF-L327 was efficiently internalized and trapped in the phago-lysosome upon Trx80-activation. The gene discussed is TXN; the disease is infection.