Expression of Mesothelioma-Related Markers in Meningiomas: An Immunohistochemical Study
Figure 1
Immunohistochemical expression of EMA and mesothelioma-related markers in meningioma cases: (a) microcystic meningioma showing positive cytoplasmic and membranous staining for EMA (×200), (b) transitional meningioma featuring cytoplasmic reactivity for D2-40 (×200), ((c) and (d)) meningothelial cells showing focal cytoplasmic staining for Keratin 5/6 and Mesothelioma-Ab1, respectively (×100 and ×200), and ((e) and (f)) negative staining for Calretinin and WT1, respectively (×200).
