NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Series GSE46141 Query DataSets for GSE46141
Status Public on Dec 02, 2013
Title Expression data from fine-needle aspiration biopsies of breast cancer metastases from different anatomical sites
Organism Homo sapiens
Experiment type Expression profiling by array
Summary Breast cancer molecular subtypes preferentially metastasize to specific organs and the anatomical location of the metastasis is associated with the length of survival post-recurrence.
We used microarrays to provide a detailed characterization of breast cancer site-specific metastases with particular focus on identifying genes predictive of breast cancer liver metastatic proprnsity
 
Overall design We performed global gene expression profiling on fine-needle aspirates of metastatic lesions from different anatomical sites obtained from breast cancer patients treated within the Swedish randomized trial (TEX) of first-line chemotherapy for locally advanced or metastatic breast cancer. Samples were collected before commencement of treatment.
 
Contributor(s) Hedenfalk I, Hatschek T
Citation(s) 24287398
Submission date Apr 17, 2013
Last update date Jul 09, 2014
Contact name Siker Kimbung
Organization name Lund University
Department Department of Oncology and Pathology, Clinical Sciences, Lund
Lab Lund University Cancer Center/Medicon Village/ Building 404:C2
Street address Scheelev├Ągen 2
City Lund
ZIP/Postal code SE-22381
Country Sweden
 
Platforms (1)
GPL10379 Rosetta/Merck Human RSTA Custom Affymetrix 2.0 microarray [HuRSTA-2a520709]
Samples (91)
GSM1124867 KI_TEX_2791_112 liver
GSM1124868 KI_TEX_2987_146 liver
GSM1124869 KI_TEX_1594_94 breast
Relations
BioProject PRJNA197346

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE46141_Probeset_Annotation_20100204.txt.gz 9.3 Mb (ftp)(http) TXT
GSE46141_RAW.tar 469.9 Mb (http)(custom) TAR (of CEL)
Raw data provided as supplementary file
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap