Fig. 1.
The immunostaining of the analyzed markers in MPNST samples. a Low expression of survivin (×200). b The p53 strong immunoreactivity (×400). c High cyclin D nuclear staining (strong immunoreactivity in more than 50% of cells). d High diffuse nuclear and cytoplasmatic immunoreactivity of osteopontin (×200). e Fibronectin high expression in more than 90% cells (×200)