Table 2 Analysis of FRA-1 protein expression in ductal breast FNABs
From: FRA-1 protein overexpression is a feature of hyperplastic and neoplastic breast disorders
Cytological Diagnosis | N° of positive cases/number of cases analysed by immunohistochemistry | N° of positive cases/number of cases analysed by RT-PCR | Histological Diagnosis |
Normal tissues | 0/4 | 0/4 | Normal breast |
Ductal breast carcinomas | 8/8 | 8/8 | Ductal breast carcinomas |
Lobular breast carcinomas | 2/2 | 2/2 | Lobular breast carcinomas |