PECAM1 and psoriasis: Based on the IPA analysis BmA pre-exposure before LPS E. coli re-stimulation affected several pathways like granulocyte and agranulocyte adhesion and diapedesis (PPBP/CXCL7, PECAM1, CCL20, CXCL5, CXCL6, MMP9), IL-17 in psoriasis, arthritis and signaling in airway cells (CCL20, CXCL5, CXCL6).