Table 3 Double immunofluorescence analysis

From: Tumor infiltrating lymphocytes differ in invasive micropapillary carcinoma and medullary carcinoma of breast

 

N

Percentage of perforin + CD8 +

Percentage of granzymeB + CD8 +

Percentage of FasL + CD8 +

Percentage of Fas + CD8 +

Invasive micropapillary carcinoma

28

0.320*

0.355†

0.370‡

0.505§

Medullary carcinoma

29

0.690*

0.740†

0.670‡

0.470§

  1. *: Z=−6.466, P<0.01; † : Z=−6.483, P<0.01.
  2. ‡: Z=−6.118, P<0.01; §: Z=−1.831, P=0.078 (Mann–Whitney test).
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