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Fig. 3 | BMC Pulmonary Medicine

Fig. 3

From: CC16 levels correlate with cigarette smoke exposure in bronchial epithelial cells and with lung function decline in smokers

Fig. 3

Effects of cigarette smoke extract (CSE) exposure on the expression levels of CC16 mRNA. Eight immortalized normal human bronchial epithelial cell lines were treated with CSE for 96 h after overnight serum starvation. CSE was then removed and washed with PBS for further culture for another 96 h in the absence of CSE. Data were shown as mean +/− standard deviation of eight cell lines and were analyzed by one-way ANOVA followed by Tukey’s multiple comparison tests. The p values for comparison of group means at 0 h vs 96 h, and 96 h vs 192 h, are also listed. * p < 0.001 vs PBS vehicle control

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