Fig. 4

Some LYVE1⁺ cells in Sturge Weber brain are Ki67⁺. a Ki67 (green), LYVE1 (red), UEAI (grey) and counterstaining for DAPI (blue). The white arrows point to Ki67⁺ and LYVE1⁺ cells. Separate channels for each marker: Ki67 (top left), LYVE1 (top right), UEAI (bottom left) and DAPI (bottom right). Scale bar = 50 µm. b Quantification of Ki67⁺ cells in SWS brain (n = 4) and non-SWS brain (n = 2) specimens. P-value was calculated by two-tailed t-test