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. Author manuscript; available in PMC: 2011 Oct 28.
Published in final edited form as: Am J Physiol Gastrointest Liver Physiol. 2007 Mar 29;292(6):G1770–G1783. doi: 10.1152/ajpgi.00249.2006

Fig. 12.

Fig. 12

STC-1 conditioned media (cm) inhibits LPS-stimulated IL-12 p40 and nitric oxide (NO) production in macrophages. A–E: 4-day conditioned media from STC-1 cells were added to RAW264.7 cells (A), murine peritoneal macrophages (B and C), or murine bone marrow (BM)-derived macrophages (D and E). A: 4-day conditioned media from the IEC line Caco-2 and epithelial cell line HEK-293T were used as controls. Macrophages were subsequently stimulated with 1 μg/ml LPS for 24 h (A, B, and D) or 48 h (C and E). Experiments were performed in trip-licate, and results represent means ± SD. **P < 0.01 compared with media control for each group.