CCL4 and eosinophilic esophagitis: Besides, IL-13 has been implicated in inflammation and remodeling by inducing chemokines (CCL-3, CCL-4, CCL-5 and CXCL-1) [79], and IL-13 is a direct inducer of both CCL11 and CCL24 in eosinophilic esophagitis [80].