Human breast carcinomas were evaluated for estrogen and progesterone receptors by
immunohistochemistry using monoclonal anti-receptor antibodies (n= 267) and by cytosol …

Two human breast cancer lines, MCF-7 and T47D cells, were investigated for the presence
of estrogen receptor (ER) by biochemical and histochemical techniques. Using the …

Frozen sections of 30 invasive breast carcinomas were stained for estrogen receptors (ERs)
and the tumor cell proliferative rate by an immunoalkaline phosphatase technique. The …

Since 1983 we have studied the relationship, in the same patient, between receptor status in
breast carcinoma and in nonmalignant breast tissue. Fifty patients have been evaluated to …

The double immunohistochemical detection of estrogen receptor (ER) and the estrogen-
regulated 52,000-dalton protein (52kDa-P) was performed on 35 fine needle aspirates of …

Oestrogen receptor (ER) analysis of breast cancers by the standard dextran coated charcoal
(DCC) method and the oestrogen receptor immunocytochemical assay (ERICA), shows that …

An investigation of the specific localization of estrogen receptors in frozen sections of
mammary tumors using an estrogen-BSA-FITC complex is presented. The results are …

Tumor biopsies from a range of human cancers not normally thought to be hormone-
dependent were assayed for the presence of both cytoplasmic and nuclear estrogen …

Paraffin‐embedded tissues from 15 women with breast or endometrial carcinomas were
analyzed in a study designed to explore the possible value and validity of an …