Allergy: Airway Epithelial Rac1 Suppresses Allergic Inflammation Peter M. Henson, Donna L. Bratton  Current Biology  Volume 23, Issue 3, Pages R104-R106 (February 2013) DOI: 10.1016/j.cub.2012.12.008 Copyright © 2013 Elsevier Ltd Terms and Conditions

Figure 1 Interaction of PS-exposing apoptotic cells with airway epithelial cells. Current Biology 2013 23, R104-R106DOI: (10.1016/j.cub.2012.12.008) Copyright © 2013 Elsevier Ltd Terms and Conditions

Figure 2 Possible role for Rac1 in airway epithelial cells for maintaining or enhancing the anti-allergenic environment in the lung. The Rac:Rho balance is also illustrated and provides a possible point for intervention. Current Biology 2013 23, R104-R106DOI: (10.1016/j.cub.2012.12.008) Copyright © 2013 Elsevier Ltd Terms and Conditions