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Fig. 5 | BMC Pulmonary Medicine

Fig. 5

From: Effects of airway pressure release ventilation on multi-organ injuries in severe acute respiratory distress syndrome pig models

Fig. 5

Representative TUNEL staining of multi-organs in different groups. A1 lung, B1kidney, C1 intestine, D1 liver, E1 heart in the control group; A2 lung, B2 kidney, C2 intestine, D2 liver, E2 heart in the ARDS group; A3 lung, B3 kidney, C3 intestine, D3 liver, E3 heart in the LTV group; A4 lung, B4 kidney, C4 intestine, D4 liver, E4 heart in the APRV group; Apoptotic index in lung (A5), kidney (B5), small intestine (C5), liver (D5) and heart (E5); *p < 0.05; ns = no significance; kidney, small intestine: magnification 200 × ; Lung, liver, heart: magnification 400 × ; Orange in lung and kidney, pink in small intestine, green in liver and heart: TUNEL signal; Blue: DAPI. *p < 0.05 were calculated by Kruskal–Wallis H-test. ns = no significance

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