Fig. 4: Immunofluorescence detection of PAX-FOXO1 fusion proteins.

293T cells transfected with indicated wild-type or fusion proteins were stained with mAb PFM.2 or antibodies directed against PAX3 or FOXO1. Scale bar, 100 μm.
293T cells transfected with indicated wild-type or fusion proteins were stained with mAb PFM.2 or antibodies directed against PAX3 or FOXO1. Scale bar, 100 μm.