Estrogen receptors (ER) and progesterone receptors (PgR) were immunohistologically
investigated in 107 patients with gastric cancer who underwent curative resection. Both ER …

To determine whether a correlation exists between hormone receptors and their proliferative
activities, the levels of estrogen receptors (ER) and progesterone receptors (PgR) in surgical …

Gastric adenocarcinoma that originates from mucosal tissue invades submucosa, muscle,
and serosa in different stages. The level of progesterone receptors (PgR), estrogen …

Cancerous tissue from 86 patients with primary gastric cancer were examined for the
presence of receptors for estrogen (ER) and progesterone (PgR). ER and PgR were present …

We report that a modified dextran‐coated charcoal (DCC) assay, including the addition of
sodium molybdate and 5% DCC stripping of endogenous hormone, detected higher …

Estrogen receptors (ER) in human gastric carcinomas were examined
immunohistochemically using a specific monoclonal antibody to human ER. ER …

Recently there have been several reports documenting the presence of estrogen receptors
(ERs) in human gastrointestinal (GI) malignancies, raising the possibility that these cancers …

In order to investigate the hormone dependency of gastric cancer, the presence of estrogen
receptor (ER) in surgically resected carcinomatous tissues was studied. ER assay was …

Results In gastric cancer, ER were detected in 62.5% and PR in 75% of the patients. In
colorectal cancer, the ER and PR were detected in 60% of the patients. The binding activity …

Contents of the progesterone receptors (PgR) and estrogen receptors (ER) in 18 gastric
adenocarcinoma tissues were determined using both the dextran-coated charcoal (DCC) …