Fig. 2
From: In situ characterization of stem cells-like biomarkers in meningiomas
The level of expression for the selected markers in grade I and grade II/III meningioma samples. a The average percentages of cells positive for each maker in grade I and grade II/III meningiomas. Significant changes at 0.05 are indicated by * and at 0.01 are indicated by **. b Immunofluorescence images for FZD9 and GFAP in a selection of grade I and grade II/III meningiomas. DAPI (blue) FZD9 (red), GFAP (red). Five independent regions were scored for each marker within a stained tumor section. All images were taken at ×20