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Fig. 2 | Respiratory Research

Fig. 2

From: Mitochondrial dysfunction in airways and quadriceps muscle of patients with chronic obstructive pulmonary disease

Fig. 2

ETC complex protein expression levels in the lung. (a) Electron transport chain (ETC) complex protein I, (b) complex protein II, and (c) complex protein V expression levels. (d) Representative Western blot images from 2 never-smoker, 2 ex-smokers and 2 GOLD Grade 2 COPD patients of mitochondrial ETC proteins. Data is expressed as mean ± SEM; healthy never-smokers (n = 5), ex-smokers (n = 5) and COPD patients (n = 5). *P < 0.05 and **P < 0.01, Mann-Whitney test

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Respiratory Research

ISSN: 1465-993X

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