On the cover: Confocal microscopy of human airway smooth muscle cells in primary culture incubated with an antibody to glucocorticoid receptor (GR) showing nuclear translocation of GR after exposure to dexamethasone. Staining of nuclei with DAPI is in blue and positive GR staining is shown with Rhodamine red. Nuclei are now stained red as in cytoplasm. Issa, R., S. Xie, N. Khorasani, M. Sukkar, I. M. Adcock, K.-Y. Lee, and K. F. Chung. 2007. Corticosteroid inhibition of growth-related oncogene protein-α via mitogen-activated kinase phosphatase-1 in airway smooth muscle cells. J. Immunol. 178: 7366–7375.