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Table 1 Staining pattern of the immunohistochemical analysis of different human mammary tissue samples using a semi-quantitative scoring system

From: Identification of early molecular markers for breast cancer

  healthy control low grade DCIS high grade DCIS IDC
MUC1 - +++ +++ +++
SPP1 -/+ +++ +++ +++
RRM2 - +++ +++ +++
FOXM1 + +++ +++ +++
DEPDC1 + +++ +++ ++++
NUSAP1 - +++ +++ +++
  1. - = no imunoreactive cells, + = 1-5 immunoreactive cells, ++ = 5-10 immunoreactive cells, +++ = 10-100 immunoreactive cells, ++++ = >100 immunoreactive cells. Average number of cells per high power field is given, 5 high power fields were evaluated.