Intracellular adhesion molecule-1 and vascular cell adhesion molecule-1. Intracellular adhesion molecule (ICAM)-1 and vascular cell adhesion molecule (VCAM)-1 levels in lung tissue after lipopolysaccharide (LPS)-induced and cecal ligation and puncture (CLP)-induced acute respiratory distress syndrome (ARDS). Values expressed as mean ± standard deviation of four animals per group. *Significantly different from corresponding control group (C or sham) (P <0.05). BMDMC, bone marrow-derived mononuclear cell; SAL, saline.