Fig. 3From: Protein tyrosine phosphatase PTPN1 modulates cell growth and associates with poor outcome in human neuroblastomaImmunostaining of PTPs from NB tissue sections. Representative PTPN1, PTPRH, PTPRZ1, and PTEN immunostaining patterns are shown. In the case of PTPN1 and PTPRH, selected images of low and high immunoreactivity are shown (magnification: X100)Back to article page