The level of phospho-NF-κB p65 in the PBMCs increased significantly in response to sera from all malaria patient groups (P. vivax, uncomplicated P. falciparum, and complicated P. falciparum malaria) at 30 min after stimulation (Figure 4) with the highest stimulation by sera from uncomplicated P. falciparum malaria. This evidence concerns the gene NFKB1 and malaria.