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Fig. 2 | Respiratory Research

Fig. 2

From: Effects of tocilizumab and dexamethasone on the downregulation of proinflammatory cytokines and upregulation of antioxidants in the lungs in oleic acid-induced ARDS

Fig. 2

SEM images of the rat lungs. A Cross-sectional area from the control group (bar: 500 µm), a alveolar surface of the control group (bar: 30 µm). B Cross-sectional area from the OA group (bar: 500 µm), b alveolar surface of the OA group (bar: 50 µm). C Cross-sectional area from the OA + DEX-10 group (bar: 500 µm), c′ alveolar surface of the OA + DEX-10 group (bar: 30 µm). D Cross-sectional area from the OA + TCZ-2 group (bar: 500 µm), d alveolar surface of the OA + TCZ-2 group (bar: 100 µm). E Cross-sectional area from the OA + TCZ-4 group (bar: 500 µm), e alveolar surface of the OA + TCZ-4 group (bar: 50 µm). ˃: Kohn pore; *: erythrocyte; arrow: interalveolar septum; double arrow: alveolar capillary vessel; p: pleura; s: alveolar sac; m: alveolar macrophage; all: alveolar lining layer; cf: collagen fibrils

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Respiratory Research

ISSN: 1465-993X

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