Outcomes of Estrogen Receptor Negative and Progesterone Receptor Positive Breast Cancer
نویسندگان
چکیده
منابع مشابه
Outcomes of Estrogen Receptor Negative and Progesterone Receptor Positive Breast Cancer
PURPOSE To describe the clinical features and outcomes of estrogen receptor negative (ER-) and progesterone receptor positive (PgR+) breast cancer. METHODS We retrospectively reviewed a well-characterized database of sequential patients diagnosed with early stage invasive breast carcinoma. Outcomes of interest were time to relapse (TTR) and overall survival (OS). Multivariable Cox proportiona...
متن کاملADENOSINE DEAMINASE ACTIVITY IN ESTROGEN RECEPTOR POSITIVE AND NEGATIVE HUMAN BREAST CANCER CELL LINES
ABSTRACT Background: The aims of this study were to assay the activity of adenosine deaminase (ADA) in estrogen receptor positive (MCF-7) and negative (MDA-MB468) breast cancer cell lines. Methods: MDA-MB468 and MCF-7 breast cancer cell lines were cultured in complete medium, striped serum with and without 0.0 1~-LM diethylstilbestrol (DES), complete medium in the presence and absence of 111M ...
متن کاملMolecular essence and endocrine responsiveness of estrogen receptor-negative, progesterone receptor-positive, and HER2-negative breast cancer
BACKGROUND The clinical significance of progesterone receptor (PgR) expression in estrogen receptor-negative (ER-) breast cancer is controversial. Herein, we systemically investigate the clinicopathologic features, molecular essence, and endocrine responsiveness of ER-/PgR+/HER2- phenotype. METHODS Four study cohorts were included. The first and second cohorts were from the Surveillance, Epid...
متن کاملadenosine deaminase activity in estrogen receptor positive and negative human breast cancer cell lines
abstract background: the aims of this study were to assay the activity of adenosine deaminase (ada) in estrogen receptor positive (mcf-7) and negative (mda-mb468) breast cancer cell lines. methods: mda-mb468 and mcf-7 breast cancer cell lines were cultured in complete medium, striped serum with and without 0.0 1~-lm diethylstilbestrol (des), complete medium in the presence and absence of 111m t...
متن کاملProgesterone receptor status in determining the prognosis of estrogen receptor positive/ HER2 negative breast carcinoma patients.
PURPOSE To evaluate the impact of progesterone receptor (PR) status on estrogen receptor (ER)-positive and HER2-negative breast cancer. METHODS A total of 1673 operable breast cancer patients, diagnosed from June 1984 to June 2011 were retrospectively reviewed and 400 patients with ER-positive and HER2-negative tumors were identified and evaluated. ER-positive and HER2-negative patients were ...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2015
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0132449