GEO DataSets

(Submitter supplied) Microarray is a powerful technique that has been used extensively for genome-wide gene expression analysis. Several different microarray technologies are available, but lack of standardization makes it challenging to compare and integrate data from different platforms. Furthermore, batch related biases within datasets are common, but are often not tackled prior to the data analysis, potentially affecting the end results. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL15932 GPL15931

486 Samples

Download data: GPR, TXT

(Submitter supplied) Pathogenic germline mutations in BRCA1 or BRCA2 are detected in less than one third of families with a strong history of breast cancer. It is therefore expected that mutations still remain undetected by currently used screening methods. In addition, a growing number of BRCA1/2 sequence variants of unclear pathogen significance are found in the families, constituting an increasing clinical challenge. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL15932 GPL15931

275 Samples

Download data: GPR, TXT

(Submitter supplied) For fabrication a human oligonucleotide library consisting of 28,919 DNA oligonucleotide probes (60-mer) was used (Compugen-Sigma-Genosys, The Woodlands). The oligonucleotide probes were solubilized in 150 mM sodium phosphate buffer (pH 8.5) to a final concentration of 20 pmol/µl and spotted onto CodeLink HD (SurModics) activated glass slides by a high-precision spotting robot (Virtek ChipWriter Pro, ESI). more...

Organism:

Homo sapiens

2 Series

243 Samples

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