GEO DataSets

(Submitter supplied) Prostate cancer is characterized by heterogeneity in the clinical course that often does not to correlate with morphologic features of the tumor. Metastasis reflects the most adverse outcome of prostate cancer, and to date there are no reliable morphologic features or serum biomarkers that can reliably predict which patients are at higher risk of developing metastatic disease. Understanding the differences in the biology of metastatic and organ confined primary tumors is essential for developing new prognostic markers and therapeutic targets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL92 GPL93 GPL8300

75 Samples

Download data: CEL

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

Organism:

Homo sapiens

Type:

Expression profiling by array

Datasets:

GDS2545 GDS2546 GDS2547

Platforms:

GPL93 GPL8300 GPL92

504 Samples

Download data: CEL

(Submitter supplied) Prostate cancer is characterized by heterogeneity in the clinical course that often does not to correlate with morphologic features of the tumor. Metastasis reflects the most adverse outcome of prostate cancer, and to date there are no reliable morphologic features or serum biomarkers that can reliably predict which patients are at higher risk of developing metastatic disease. Understanding the differences in the biology of metastatic and organ confined primary tumors is essential for developing new prognostic markers and therapeutic targets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL2891

31 Samples

Download data: TXT

(Submitter supplied) Prostate cancer is characterized by heterogeneity in the clinical course that often does not to correlate with morphologic features of the tumor. Metastasis reflects the most adverse outcome of prostate cancer, and to date there are no reliable morphologic features or serum biomarkers that can reliably predict which patients are at higher risk of developing metastatic disease. Understanding the differences in the biology of metastatic and organ confined primary tumors is essential for developing new prognostic markers and therapeutic targets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL93 GPL8300 GPL92

181 Samples

Download data: CEL

(Submitter supplied) Prostate cancer is characterized by heterogeneity in the clinical course that often does not to correlate with morphologic features of the tumor. Metastasis reflects the most adverse outcome of prostate cancer, and to date there are no reliable morphologic features or serum biomarkers that can reliably predict which patients are at higher risk of developing metastatic disease. Understanding the differences in the biology of metastatic and organ confined primary tumors is essential for developing new prognostic markers and therapeutic targets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL93 GPL92 GPL8300

196 Samples

Download data: CEL

(Submitter supplied) Prostate cancer is characterized by heterogeneity in the clinical course that often does not to correlate with morphologic features of the tumor. Metastasis reflects the most adverse outcome of prostate cancer, and to date there are no reliable morphologic features or serum biomarkers that can reliably predict which patients are at higher risk of developing metastatic disease. Understanding the differences in the biology of metastatic and organ confined primary tumors is essential for developing new prognostic markers and therapeutic targets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL8300 GPL92 GPL93

52 Samples

Download data: CEL

Analysis of metastatic prostate tumors and primary prostate tumors. Normal tissue adjacent to the tumor and normal donor tissue also examined. Metastasis reflects the most adverse clinical outcome. Results provide insight into the molecular mechanisms underlying the metastatic process.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 4 tissue sets

Platform:

GPL93

Series:

GSE6919

164 Samples

Download data: CEL

Analysis of metastatic prostate tumors and primary prostate tumors. Normal tissue adjacent to the tumor and normal donor tissue also examined. Metastasis reflects the most adverse clinical outcome. Results provide insight into the molecular mechanisms underlying the metastatic process.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 4 tissue sets

Platform:

GPL92

Series:

GSE6919

167 Samples

Download data: CEL

Analysis of metastatic prostate tumors and primary prostate tumors. Normal tissue adjacent to the tumor and normal donor tissue also examined. Metastasis reflects the most adverse clinical outcome. Results provide insight into the molecular mechanisms underlying the metastatic process.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 4 tissue sets

Platform:

GPL8300

Series:

GSE6919

171 Samples

Download data: CEL

(Submitter supplied) we analyzed the gene expression profiles of Mat-Lylu cell lines (in duplicate) compared to G cell lines (in duplicate) using Affymetrix tools and dChip software. The objective was to find metastasis-associated genes in prostate cancer, using this in vitro model. Keywords: cell line comparison

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL85

4 Samples

Download data: CEL

(Submitter supplied) Alveolar macrophages from never smokers and active smokers were isolated by bronchoalveolar lavage and gene expression was measured. Chronic cigarette smoke exposure, as occurs in smoker's lungs, leads to significant changes in gene expression. Of note, RNA was isolated immediately following bronchoscopy. Alveolar macrophage levels were >95%.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL5175

8 Samples

Download data: CEL

(Submitter supplied) Despite smaller primary tumor burdens, Pten-/-Dicer-/+ mice develop seminal vesicle obstruction at high penetrance by 32 weeks, which is in sharp contrast to that observed in Pten-/- mice. This phenomenon implies that tumors in Pten-/-Dicer-/+ mice are more locally invasive. To corroborate this invasive phenotype, we examined global changes in gene expression using Agilent 44k whole genome expression microarrays. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL4134

12 Samples

Download data: TXT

(Submitter supplied) MicroRNAs are small non-coding RNAs that regulate mRNA function. Recent studies have shown that microRNA expression is altered in tumors. We studied the expression of both microRNAs and mRNAs in 60 primary prostate tumors and 16 non-tumor prostate tissues to evaluate the involvement of microRNAs in prostate cancer. Global microRNA expression was determined in RNA isolated from fresh-frozen human tissues with a custom oligonucleotide microarray chip. more...

Organism:

Homo sapiens; Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL5180

76 Samples

Download data: GPR

(Submitter supplied) BACKGROUND. Perineural invasion (PNI) is the dominant pathway for local invasion in prostate cancer. To date, only few studies have investigated the molecular differences between prostate tumors with PNI and those without it. METHODS. To evaluate the involvement of both microRNAs and protein-coding genes in PNI, we determined their genome-wide expression with a custom microRNA microarray and Affymetrix GeneChips in 50 prostate adenocarcinomas with PNI and 7 without it. more...

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by array; Non-coding RNA profiling by array; Expression profiling by high throughput sequencing

Platforms:

GPL4700 GPL571

114 Samples

Download data: CEL, GPR

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

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Methylation profiling by array; Non-coding RNA profiling by high throughput sequencing; Other

Platforms:

GPL18573 GPL21145 GPL15520

31 Samples

Download data: IDAT

(Submitter supplied) Dicer sequencing was performed on the Illumina MiSeq System in a total of 16 BCC samples (8 nodular BCCs / 8 sBCCs) and mapped against the human reference genome (hg19). Dicer sequencing was performed in all 16 BCC samples. Whole genome methylation profiling performed with Infinium MethylationEPIC BeadChips as well as RNA and smallRNA sequencing were performed in 5 sBCCs with the Illumina NextSeq500 next generation sequencing system. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL18573

5 Samples

Download data: XLSX

(Submitter supplied) Dicer sequencing was performed on the Illumina MiSeq System in a total of 16 BCC samples (8 nodular BCCs / 8 sBCCs) and mapped against the human reference genome (hg19). Dicer sequencing was performed in all 16 BCC samples. Whole genome methylation profiling performed with Infinium MethylationEPIC BeadChips as well as RNA and smallRNA sequencing were performed in 5 sBCCs with the Illumina NextSeq500 next generation sequencing system. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

5 Samples

Download data: XLSX

(Submitter supplied) Whole genome methylation profiling performed with Infinium MethylationEPIC BeadChips as well as RNA and smallRNA sequencing were performed in 5 sBCCs with the Illumina NextSeq500 next generation sequencing system.

Organism:

Homo sapiens

Type:

Methylation profiling by array

Platform:

GPL21145

5 Samples

Download data: IDAT, XLSX

(Submitter supplied) Dicer sequencing was performed on the Illumina MiSeq System in a total of 16 BCC samples (8 nodular BCCs / 8 sBCCs) and mapped against the human reference genome (hg19). Dicer sequencing was performed in all 16 BCC samples. Whole genome methylation profiling performed with Infinium MethylationEPIC BeadChips as well as RNA and smallRNA sequencing were performed in 5 sBCCs with the Illumina NextSeq500 next generation sequencing system. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL15520

16 Samples

Download data: XLSX

(Submitter supplied) mature microRNA transcripts were analyzed in 5 CHO cell lines growing at different proliferation rates. The goal was to identify microRNAs that correlate positively or negatively with CHO proliferation rates.

Organism:

Rattus norvegicus; Homo sapiens; Cricetulus griseus; Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL18028

10 Samples

Download data: GPR