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. Author manuscript; available in PMC: 2010 Dec 23.
Published in final edited form as: J Immunol. 2010 Apr 16;184(10):5519–5526. doi: 10.4049/jimmunol.0903942

Figure 6. Roles of CCR9 and Itgβ7 for the inflammatory activity of RA Th17 cells.

Figure 6

RA Th17 cells that are sufficient or deficient in expression of CCR9 or Itgβ7 were separately injected i.p. into Rag1-deficient mice to induce inflammation. (A) Weight change due to intestinal inflammation (n=10–11). (B) H&E staining of the intestinal tissues (200 × original magnification). (C) Histological scores (n=10–11). Significant differences from the wild type RA Th17 cell group (*).