GEO DataSets

(Submitter supplied) MicroRNAs (miRNAs) are small non-coding RNA molecules which function as negative gene regulators. The tissue expression profile of miRNAs shows great promise as a novel biomarker for diagnosis of cancer and other diseases. In addition, some recent reports have demonstrated that are present in human serum and plasma which could make them an ideal non-invasive biomarker for diagnosis of cancer. The aim of this study is to analyze the value/efficacy of the expression profile of plasma miRNAs in differentiating between patients with advanced adenomas and CRC and healthy individuals.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL8179

77 Samples

Download data: TXT

(Submitter supplied) Liquid biopsy profile which can screen for early CRC. We aimed to depict the profile of early stage CRC as well as for advanced adenomas by combination of current molecular knowledge with microarray technology, using efficient circulating free RNA purification from blood and RNA amplification technologies. Circulating free RNA profile of plasma from colorectal cancer patients, advanced adenomas and healthy colonoscopia subjects.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10739

10 Samples

Download data: CEL, TXT, XLSX

(Submitter supplied) Gene expression profiling of circulating plasma RNA is a valuable tool to detect cancer and a potential clinical instrument to study tumor progression and therapy responsiveness. In this study, differential gene expression analysis was used to identify genes specifically increased in cancer patients. Keywords: Disease state analysis

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS2918

Platform:

GPL3014

20 Samples

Download data: GPR

Analysis of blood plasma from patients with colorectal cancer. Results used to identify gene markers for colorectal cancer.

Organism:

Homo sapiens

Type:

Expression profiling by array, log ratio, 2 disease state sets

Platform:

GPL3014

Series:

GSE4988

20 Samples

Download data: GPR