Figure 2.

ELISAs demonstrating presence of (A) C4a, (B) C3a, and (C) C5a in CSE-exposed epithelial cultures. Note the significant increase in complement fragments in CSE-treated cultures (P < 0.05).

ELISAs demonstrating presence of (A) C4a, (B) C3a, and (C) C5a in CSE-exposed epithelial cultures. Note the significant increase in complement fragments in CSE-treated cultures (P < 0.05).