CCL25 and autoimmune pancreatitis: Here, we first performed an immunofluorescence analysis of inflamed pancreatic tissue from mice administered repeated 16 doses of poly(I:C) in the usual AIP induction regimen and found that cells bearing surface CD3 (i.e., CD3+ T cells) express intracellular CCL25 (Supplemental Figure 3C), whereas amylase-positive cells (pancreatic acinar cells) do not express CCL25 (A Hara, unpublished observation).