Figure 4From: Alterations in early cytokine-mediated immune responses to Plasmodium falciparum infection in Tanzanian children with mineral element deficiencies: a cross-sectional surveyRelationships between supernatant concentrations of TNF-α, IL-1β and IL-10 following 24 h stimulation of PBMCs with Plasmodium falciparum -infected erythrocytes, under different conditions of micronutrient and malaria status at the time of blood collection. Black blocks = zinc replete, magnesium replete, or no malaria; open blocks = zinc deficiency or positive results for malaria test at time of blood collection.Back to article page