GEO DataSets

(Submitter supplied) Background: Globally, gastric cancer is the second most common cause of cancer-related death, with the majority of the health burden borne by economically less-developed countries. Methods: Here, we report a genetic characterization of 50 gastric adenocarcinoma samples, using affymetrix SNP arrays and Illumina mRNA expression arrays as well as Illumina sequencing of the coding regions of 384 genes belonging to various pathways known to be altered in other cancers. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6947

99 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by array; Genome variation profiling by SNP array; SNP genotyping by SNP array

Platforms:

GPL6947 GPL6801

199 Samples

Download data: CEL, CHP

(Submitter supplied) Background: Globally, gastric cancer is the second most common cause of cancer-related death, with the majority of the health burden borne by economically less-developed countries. Methods: Here, we report a genetic characterization of 50 gastric adenocarcinoma samples, using affymetrix SNP arrays and Illumina mRNA expression arrays as well as Illumina sequencing of the coding regions of 384 genes belonging to various pathways known to be altered in other cancers. more...

Organism:

Homo sapiens

Type:

Genome variation profiling by SNP array; SNP genotyping by SNP array

Platform:

GPL6801

100 Samples

Download data: CEL, CHP

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by array; Genome variation profiling by SNP array; SNP genotyping by SNP array

Platforms:

GPL5175 GPL6801

201 Samples

Download data: CEL, CHP

(Submitter supplied) In order to identify biomarkers that contribute to genetic causes of OSCC, we attempt to identify copy number variation regions (CNV) in patients with OSCC. We identified and confirmed the clinical significance of amplification regions scattered from 8q22.2 to 8q24.3.

Organism:

Homo sapiens

Type:

Genome variation profiling by SNP array; SNP genotyping by SNP array

Platform:

GPL6801

122 Samples

Download data: CEL, CHP, TXT

(Submitter supplied) To investigated the molecular distinction and functional correlation among different histopathological types of gastric neoplasia, the whole genome expression profiling of gastric early-stage carcinoma(EGC) and high-grade and low-grade intraepithelial neoplasia (HGIN and LGIN) were explored. This research will provide biological evidence for the clinical application in different gastric early-stage neoplasia.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6480

77 Samples

Download data: TXT

(Submitter supplied) SNP 6.0 copy number analysis was done to validate results from next-generation sequencing read-depth CNV analysis in a cohort of cancers of unknown primary

Organism:

Homo sapiens

Type:

Genome variation profiling by SNP array; SNP genotyping by SNP array

Platform:

GPL6801

7 Samples

Download data: CEL, CHP, TXT

(Submitter supplied) to see if CCPRCC has a distinct miRNA profile from CCRCC and PRCC

Organism:

Homo sapiens; synthetic construct

Type:

Non-coding RNA profiling by array

Platform:

GPL14613

24 Samples

Download data: CEL