Additional file 1.PMNs induce IL-6 and IL-8 in OE21 cells. Supernatants of OE21 cells kept in culture alone (upper panel) or with with direct contact with 0.5 × 106 PMNs/ml (lower panel) for 24 h were submitted to a peptide arrays detecting a broad panel of chemo- and cytokines. Format: PDF Size: 77KB Download file This file can be viewed with: Adobe Acrobat Reader Steubesand et al. BMC Immunology 2009 10:36 doi:10.1186/1471-2172-10-36 |