Figure 3From: The extracellular death factor (EDF) protects Escherichia coli by scavenging hydroxyl radicals induced by bactericidal antibioticsThe hydroxyl radicals-scavenging activity of controls. The hydroxyl radicals scavenging activity values represent the percentage of inhibition of deoxyribose degradation. (A) 2, 2’-dipyridyl; (B) thiourea; (C) glucose Data were expressed as means ± S.D. (n = 3).Back to article page