Immunohistochemical expression of the mutant p53 protein and nuclear DNA content during the transition from benign to malignant breast disease.


Immunohistochemical expression of the cellular phosphoprotein p53 was investigated in archival, formalin-fixed, and paraffin-embedded surgical breast tissue specimens from 543 patients using the polyclonal antibody CM-1. Cytometric DNA assessments were performed on histopathologically or cytopathologically identified cell nuclei using image analysis. The… (More)


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