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Updated: Aug 17, 2026
Microarray-based Identification of Individual HERV Loci Expression: Application to Biomarker Discovery in Prostate Cancer
Published on: November 2, 2013
PSA and PAP as immunohistochemical markers in prostate cancer
1Department of Pathology, Johns Hopkins Hospital, Baltimore, Maryland.
Abstract:
This article describes the immunoreactivity of PSA and PAP in non-neoplastic and neoplastic prostate tissue. Listed are examples of cross reactivity of PSA and PAP in non-neoplastic and neoplastic tissue from other organs. The use of PSA and PAP to identify tumors of prostatic origin in different sites is also described. Finally, the diagnostic uses of immunohistochemistry for PSA and PAP in prostate biopsies and for prognostication are discussed.
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