Determination of Estrogen Receptors in Human Breast Cancer: Comparison between Enzyme Immunoassay and Dextran-Coated Charcoal Method

1986 ◽  
Vol 72 (5) ◽  
pp. 511-514 ◽  
Author(s):  
Cecilia Bozzetti ◽  
Nadia Naldi ◽  
Annamaria Guazzi ◽  
Rita Nizzoli ◽  
Magda Benecchi ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptor ◽  
Estrogen Receptors ◽  
Enzyme Immunoassay ◽  
Strong Correlation ◽  
Human Breast Cancer ◽  
Human Breast ◽  
Dextran Coated Charcoal ◽  
The Mean

Estrogen receptor determination was performed on 120 breast cancer cytosols, using the dextran-coated charcoal method (DCC) and an enzyme immunoassay (EIA) to compare the efficiency of the two techniques. A strong correlation was noted between ER concentrations determined by DCC and EIA (P < 0.001). The mean ER-EIA value was significantly higher than the mean ER-DCC value in premenopausal (P < 0.001) as well in postmenopausal (P < 0.001) patients.

Determination of DNA synthesis, estrogen receptors, and carcinoembryonic antigen in isolated cellular subpopulations of human breast cancer

Cancer ◽  
1986 ◽  
Vol 58 (3) ◽  
pp. 720-729 ◽  
Author(s):  
Osvaldo L. Podhajcer ◽  
Alicia Ines Bravo ◽  
Irene Sorin ◽  
Natalio Guman ◽  
Roberto Cerdeirci ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Dna Synthesis ◽  
Estrogen Receptors ◽  
Carcinoembryonic Antigen ◽  
Human Breast Cancer ◽  
Human Breast

Determination of turnover of androstenedione to estrone via aromatase in estrogen receptor positive and negative human breast cancer cell lines [Poster 48]

Steroids ◽  
1987 ◽  
Vol 50 (4-6) ◽  
pp. 651-652
Author(s):  
Kurt W. Possinger ◽  
Annette Staebler ◽  
Sophia Sgouropoulou ◽  
Peter J. Langecker ◽  
Till C. Lorenz ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptor ◽  
Cell Lines ◽  
Breast Cancer Cell ◽  
Human Breast Cancer ◽  
Human Breast Cancer Cell ◽  
Breast Cancer Cell Lines ◽  
Human Breast ◽  
Estrogen Receptor Positive

A Comparison of Three Different Methods for the Determination of Estrogen Receptors in Human Breast Cancer

1988 ◽  
Vol 90 (5) ◽  
pp. 583-590 ◽  
Author(s):  
Terence J. Cudahy ◽  
Bernt R. Boeryd ◽  
Birgitta K. Franlund ◽  
Bo A. Nordenskjöld
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptors ◽  
Human Breast Cancer ◽  
Human Breast

Influence of estrogen receptor variants on the determination of ER status in human breast cancer

1999 ◽  
Vol 58 (3) ◽  
pp. 217-223 ◽  
Author(s):  
Aihua Huang ◽  
Etienne Leygue ◽  
Helmut Dotzlaw ◽  
Leigh C. Murphy ◽  
Peter H. Watson
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptor ◽  
Human Breast Cancer ◽  
Human Breast ◽  
Estrogen Receptor Variants ◽  
Er Status

Analysis of estrogen receptors in human breast cancer by assays using monoclonal antibodies and by the dextran-coated charcoal method

1987 ◽  
Vol 17 (5) ◽  
pp. 369-376
Author(s):  
Noboru Fujino ◽  
Kiyoshi Sakamoto ◽  
Nobuyuki Shigaki ◽  
Jun-ichi Yamashita ◽  
Masaharu Kimura ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Monoclonal Antibodies ◽  
Estrogen Receptors ◽  
Human Breast Cancer ◽  
Human Breast ◽  
Dextran Coated Charcoal

Comparison of enzyme immunoassay and dextran-coated charcoal techniques for progesterone receptor determination in human breast cancer cytosols

1988 ◽  
Vol 29 (6) ◽  
pp. 571-574 ◽  
Author(s):  
John A. Foekens ◽  
Henk Portengen ◽  
Jolie van Driel ◽  
Wim L.J. van Putten ◽  
Willem G. Haije ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Progesterone Receptor ◽  
Enzyme Immunoassay ◽  
Human Breast Cancer ◽  
Human Breast ◽  
Dextran Coated Charcoal
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