title: Immunohistological localization of prostatic acid phosphatase.
abstract: Antisera demonstrated by precipitation and passive haemagglutination to posses antibodies specific for prostatic tissue-specific acid phosphatase have been employed to localize this isoenzyme in the prostate by indirect immunofluorescence. Antisera specific for prostatic acid phosphatase may permit the immunohistologic identification of this enzyme, thereby serving as a biological marker for metastatic prostatic cancer, where histological and/or clinical staging of the primary tumour remains questionable.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis*; D000293:Adolescent; D000328:Adult; D000951:Antigens, Neoplasm / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000201:enzymology* / Q000276:immunology
chemical_list: D000951:Antigens, Neoplasm; D000135:Acid Phosphatase