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Figure 6 | Respiratory Research

Figure 6

From: Increased number and altered phenotype of lymphatic vessels in peripheral lung compartments of patients with COPD

Figure 6

Increased immunoreactivity for CCL21 and D6 in lymphatic endothelium in patients with advanced COPD. (A) Accumulated lymphatic immunoreactivity of CCL21 and (B) D6 in bronchiolar subepithelial tissue, adventitia of bronchiole-associated arteries and alveolar parenchyma in never smokers and patients with GOLD stage IV COPD. Each point indicates the total amount of lymphatic immunoreactivity per unit area. (C) Immunoreactivity of CCL21 and (D) D6 per lymphatic vessel endothelial length in bronchiolar subepithelial tissue, adventitia of bronchiole-associated arteries and alveolar parenchyma. (E and F) Scatter graphs representing the immunoreactivity for (E) CCL21 and (F) D6 in each analysed lymphatic vessel in (C and D). Mann–Whitney rank sum test was used for comparison between two groups. Horizontal lines indicate median value for each cohort. * p < 0.05; ** p < 0.01; *** p < 0.001.

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Respiratory Research

ISSN: 1465-993X

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