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. 2021 Dec 24;12:800978. doi: 10.3389/fimmu.2021.800978

Figure 1.

Figure 1

Plasma levels of alternative complement pathway components Factor B and C3bBbP are increased in patients with heart failure and do not correlate. Plasma levels of (A) complement factor B (FB), (B) C3bBbP, and (C) TCC were measured in 343 heart failure patients and 27 controls. Correlation between plasma levels of (D) Factor B and C3bBbP, and (E) C3bBbP and TCC levels. NYHA, New York Heart Association functional class; TCC, terminal complement complex; Values are mean ± SEM *p < 0.05, **p < 0.01, ****p < 0.0001.