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Fig. 4 | Respiratory Research

Fig. 4

From: Effects of cigarette smoke on barrier function and tight junction proteins in the bronchial epithelium: protective role of cathelicidin LL-37

Fig. 4

Representative confocal immunofluorescence images of TJ and AJ proteins in Calu-3 cells exposed or unexposed to 10% CSE for 24 h. Staining of claudin-1, claudin-3, claudin-4, occludin, ZO-1, and E-cadherin is shown in green, and DAPI staining is shown in blue. Scale bar, 10 μm. All results are representative of at least two independent experiments

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Respiratory Research

ISSN: 1465-993X

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