brenner tumor/peroxidase

We investigated the tumor marker for malignant Brenner tumors, which had not been established because of the rarity and variable histological criteria. Representative areas of two cases of malignant Brenner tumor were investigated by means of the peroxidase-antiperoxidase method using monoclonal

Walthard cell nests have been systematically examined for the presence of some endocrine cell types using histochemical and immunohistochemical techniques. Serotonin immunoreactive cells were the only endocrine cells demonstrated in this site. These cells were immunocharacterized using a

An immunoperoxidase study, using the Avidin-Biotin-Peroxidase complex method and the monoclonal antibodies, anti-carcinoembryonic antigen (CEA) and anti-carbohydrate determinant 19-9 (CA 19-9), was carried out on 108 common epithelial tumors of the ovary and 13 epithelial tumors metastatic to the

A small percentage of ovarian neoplasms are transitional cell tumors, which proves to be a distinct group with various histological and immunohistochemical patterns. In this study, 13 archived formalin-fixed paraffin-embedded samples of transitional cell tumors of the ovary have been assessed using

The degree of urothelial differentiation in putative transitional (urothelial) proliferations in the female genital tract is still controversial. To further investigate the similarities (or dissimilarities) between female genital tract transitional proliferations and bladder urothelium, we evaluated