Fig. 2: Detection of extracellular traps in tissues.

a Eosinophil extracellular traps (EETs) in mouse and human tissues. EETs consisting of DNA (red) and eosinophil peroxidase (EPX) (green) are depicted in 12-week-infected Citrobacter rodentium-infected mouse colon tissues55 (upper panel) and cutaneous Larva migrans-infested human skin tissue26 (lower panel). b Neutrophil extracellular traps in mouse and human tissues. NETs consisting of DNA (red) and neutrophil elastase (green) are shown in overnight infected Pseudomonas aeruginosa-mouse lung tissue7 (upper panel), and in human lung tissue from patients with bronchial asthma97 (lower panel). Extracellular traps are indicated by white arrows. Bars, 10 μm.