Additional file 2: Figure S1. of Additive anti-inflammatory effects of corticosteroids and phosphodiesterase-4 inhibitors in COPD CD8 cells Seamus Grundy Jonathan Plumb Manminder Kaur David Ray Dave Singh 10.6084/m9.figshare.c.3621788_D1.v1 https://springernature.figshare.com/articles/figure/Additional_file_2_Figure_S1_of_Additive_anti-inflammatory_effects_of_corticosteroids_and_phosphodiesterase-4_inhibitors_in_COPD_CD8_cells/4396106 Effect of GSK256066, Roflumilast and Forskolin on release of IL-2 in peripheral blood CD8 cells. Peripheral blood CD8 cells from healthy non-smokers (n = 2) were pre-treated with stated concentrations of GSK256066 (A), Roflumilast (B) or Forskolin (C) for 1 h prior to stimulation with anti-CD2/3/28 beads for 24 h. Supernatants were harvested and interleukin 2 (IL-2) was measured by ELISA. Data presented as mean ± SE % inhibition of IL-2. (PNG 43 kb) 2016-01-25 05:00:00 Chronic Obstructive Pulmonary Disease CD8 Corticosteroid Phosphodiesterase 4 inhibitor