Table 2.
Histochemical analysis of TMA and tissue sectionsa
Tissue/ TMA | Lowb | Moderate | High | |||
---|---|---|---|---|---|---|
Breast | PNA-HRP | Normal |
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13/15 (86.7%) | 2/15 (13.3%) | 0/15 (0%) |
Tumor | 2/15 (13.3%) | 3/15 (20%) | 10/15 (66.7%) | |||
Tumor (All) | 28/115 (24.4%) | 49/115 (42.6%) | 38/115 (33%) | |||
|
||||||
anti T- antigen mAb | Normal |
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15/15 (100%) | 0/15 (0%) | 0/15 (0%) | |
Tumor | 4/15 (26.6%) | 2/15 (13.3%) | 9/15 (60%) | |||
Tumor (All) | 41/115 (35.7%) | 43/115 (37.4%) | 31/115 (27%) | |||
| ||||||
Colon |
PNA- HRP
|
Tumor (All) | 18/26 (69.3%) | 5/26 (19.2%) | 3/26 (11.5%) | |
anti T- antigen mAb | Tumor (All) | 10/18 (55.6%) | 5/18 (27.8%) | 3/18 (16.6%) |
Low: Index scoring = 0–100, Moderate: Index scoring = 101–200, High: Index scoring = 201–300
# of patients stained in that range/ total # of patients