Fig 5. NET formation in young and old trauma patients and volunteers.
NET formation in PMN isolated from young healthy volunteers (n = 10, A and E), young trauma patients (n = 7, B and F), old healthy volunteers (n = 6, C and G), and old trauma patients (n = 5, D and H) was evaluated. A-D: PMN were immediately fixed after attachment. E-H: PMN were stimulated with 20 nM PMA for 3–4 h.