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. 2018 May 1;50(5):58. doi: 10.1038/s12276-018-0085-2

Fig. 4. Correlation of clusterin/progranulin levels with the levels of IL-8 and folliculin produced by human airway epithelial cells after TDI exposure.

Fig. 4

Correlations between clusterin/progranulin and IL-8 and FLCN in cell-free supernatants collected from A549 cells (ad) and SAECs (eh) were analyzed by calculating Pearson’s correlation coefficient. HAECs human airway epithelial cells, SAECs small airway epithelial cells, FLCN folliculin