Fig. 2 | Scientific Reports

Fig. 2

From: Plasma 4-hydroxynonenal estimates severity and prognosis in patients with acute exacerbation of chronic obstructive pulmonary disease

Fig. 2

Associations among plasma 4-HNE concentration, pulmonary function and inflammatory cytokines in AECOPD patients. (A) Associations between plasma 4-HNE concentration and FEV1% in AECOPD patients. (B) Association between plasma 4-HNE concentration and FVC in AECOPD patients. (C) Association between plasma 4-HNE concentration and FEV1 in AECOPD patients. (D) Association between plasma 4-HNE concentration and FEV1/FVC% in AECOPD patients. (E) Association between plasma 4-HNE concentration and MCP-1 concentration in AECOPD patients. (F) Association between plasma 4-HNE concentration and TNF-α level in AECOPD patients. (G) Association between plasma 4-HNE concentration and the IL-6 concentration in AECOPD patients. (H) Association between plasma 4-HNE concentration and CRP level in AECOPD patients.

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