Fig. 4
From: Differences in stem cell marker and osteopontin expression in primary and recurrent glioblastoma
Nestin and CD133 immunoreactivity in glioblastoma. Nestin (green) and CD133 (magenta) immunofluorescence signals in a representative glioma section. DAPI was used as nuclear counter stain (blue). Yellow arrows in panel 3 and panel 4 point to Nestin + cells with a pronounced perinuclear CD133 signal. Shown are images acquired from different areas of the same tissue sample (recurrent glioma). Confocal images, maximum intensity projections, scale bars: panel 1: 150 µm; panel 2–4: 75 µm