GSM152036[Accession] - GEO DataSets

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Items: 4

Select item 2000065771.

Estrogen receptor beta expression is associated with tamoxifen response in ER alpha-negative breast carcinoma

(Submitter supplied) Purpose: Endocrine therapies, such as tamoxifen are commonly given to most patients with estrogen receptor (ER) alpha-positive breast carcinoma but are not indicated for persons with ERalpha-negative cancer. The factors responsible for response to tamoxifen in 5-10% of patients with ERalpha-negative tumors are not clear. The aim of the present study was to elucidate the biology and role of the second ER, ERbeta, in patients treated with adjuvant tamoxifen. more...

Organism:: Homo sapiens

Type:: Expression profiling by array

Dataset:: GDS2827
Platform:: GPL3883
88 Samples

Download data: GPR

Series

Accession:: GSE6577

ID:: 200006577

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 28272.

ERalpha-negative ERbeta-positive breast carcinoma response to tamoxifen

Analysis of estrogen receptor (ER) alpha negative ERbeta-positive breast cancer tumors from patients treated with tamoxifen for 2 years. Unlike ERalpha-negative ERbeta-negative breast cancers, ERalpha-negative ERbeta-positive cancers respond favorably to tamoxifen treatment.

Organism:: Homo sapiens

Type:: Expression profiling by array, log2 ratio, 6 specimen sets

Platform:: GPL3883
Series:: GSE6577
88 Samples

Download data: GPR

DataSet

Accession:: GDS2827

ID:: 2827

PubMed Full text in PMC Similar studies GEO Profiles Analyze DataSet

Select item 1000038833.

Swegene Human 27K RAP UniGene188 array

(Submitter supplied) Arrays were produced by the Swegene DNA micro array resource center at Lund University by using amplified cDNA targets from Research Genetics clones. Target amplification was performed using PCR and cDNA products were verified by agarose gel electrophoresis and purified by size-exclusion filtration. After purification, cDNA was recovered in water, adjusted to 50% DMSO and printed on amino-silane-coated glass slides (UltraGAPS from Corning) using a MicroGrid2 robot (BioRobotics) equipped with MicroSpot2500 pins (BioRobotics).