GEO DataSets

(Submitter supplied) Increased expression levels of miR-181 family members have been shown to be associated with favorable outcome in patients with cytogenetically normal acute myeloid leukemia. Here we show that increased expression of miR-181a and miR-181b is also significantly (P < .05; Cox regression) associated with favorable overall survival in cytogenetically abnormal AML (CA-AML) patients. We further show that up-regulation of a gene signature composed of 4 potential miR-181 targets (including HOXA7, HOXA9, HOXA11, and PBX3), associated with down-regulation of miR-181 family members, is an independent predictor of adverse overall survival on multivariable testing in analysis of 183 CA-AML patients. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL13781

65 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL13781 GPL5175

158 Samples

Download data: CEL, TXT

(Submitter supplied) See manufacturer's web site at http://www.agilent.com/

Organism:

Homo sapiens

2 Series

65 Samples

Download data