Aromatase in breast cancer tissue--localization and relationship with reproductive status of patients.

Abstract:

:The precise place of local estrogen production in mammary cancer is still controversial. In this investigation localization of aromatase (the key enzyme of estrogen biosynthesis) was studied in breast cancer tissue by immunohistochemical method using polyclonal rabbit antibodies. The cytoplasmic staining was found in different cell types, but the most intensive specific staining was found in malignant cells and it was stronger (P < 0.01) in postmenopausal patients than in patients of reproductive age.

authors

Berstein LM,Larionov AA,Kyshtoobaeva ASh,Pozharisski KM,Semiglazov VF,Ivanova OA

doi

10.1007/BF01187162

subject

Has Abstract

pub_date

1996-01-01 00:00:00

pages

495-8

issue

8

eissn

0171-5216

issn

1432-1335

journal_volume

122

pub_type

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