IL13 and eosinophilic esophagitis: Notably, the regulation of many of these genes were opposite of that observed during ALI differentiation (day 14 vs. day 8), such that genes that were highly induced in the ALI at day 14 were inhibited during prolonged IL-13 exposure and in EoE (Fig 5B); the 10 most dysregulated genes within each cluster are listed with fold changes in Table 1.