Fig. 4From: Identification of a novel role of IL-13Rα2 in human Glioblastoma multiforme: interleukin-13 mediates signal transduction through AP-1 pathwayAnalysis of AP-1 transcription factors in Human GBM samples and normal human brain sample. a IL13Rα2 staining with Streptavidin 594 (red) and DAPI used for nuclear staining (blue). b c Jun staining with Streptavidin 594 (red) and DAPI used for nuclear staining (blue). c c Fos staining with Streptavidin 594 (red) and DAPI used for nuclear staining (blue). d Jun B staining with Streptavidin 594 (red) and DAPI used for nuclear staining (blue). Immunostained sections were photographed at ×1000 magnification. Extent of immunostaining and percent positive field were counted and analyzedBack to article page