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. 2019 Feb 10;20(3):738. doi: 10.3390/ijms20030738

Figure 2.

Figure 2

Functional pathway analysis of differentially expressed genes in e-cig users and smokers relative to controls by IPA®. In both groups, differentially expressed genes are predominantly associated with “cancer”. The “Wnt/Ca+ pathway” in e-cig users and the “integrin signaling pathway” in smokers are the most affected pathways.