Fig. 2From: Proteomic profiling of peripheral blood neutrophils identifies two inflammatory phenotypes in stable COPD patients2D-DIGE gel with the 21 differentially expressed proteins. Protein samples were focused on 24Â cm pH3-10NL IEF strips and separated by 12% SDS-PAGE. The indicated spots represent the differentially regulated proteins identified by Decyder 7.0 analysis softwareBack to article page