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Items: 4

1.

Gene expression profiling of CEBPA double and single mutant and CEBPA wild type AML.

(Submitter supplied) Mutations in CCAAT/enhancer binding protein alpha (CEBPA) are seen in 5-14% of acute myeloid leukemia (AML) and have been associated with a favorable clinical outcome. Most AMLs with CEBPA mutations simultaneously carry two mutations (CEBPAdouble-mut), usually biallelic, while single heterozygous mutations (CEBPAsingle-mut) are less frequently seen. Using denaturing high performance liquid chromatography and nucleotide sequencing we identified among a cohort of 598 newly diagnosed AMLs a subset of 41 CEBPA mutant cases, i.e. more...
Organism:
Homo sapiens
Type:
Expression profiling by array
Platform:
GPL570
526 Samples
Download data: CEL
Series
Accession:
GSE14468
ID:
200014468
2.

Acute myeloid leukemia samples of samples =< 60yrs on HG-U133 plus 2

(Submitter supplied) The pretreatment karyotype of leukemic blasts is currently the key determinant in therapy decision-making in acute myeloid leukemia (AML). However, approximately fifty percent of AML patients, often carrying a normal karyotype, are currently unclassifiable based these established methods. Gene expression profiling has proven to be valuable for risk stratification of AML. The gene expression profiles of AML samples of two independent cohorts (n=247 and n=214) were determined using Affymetrix U133Plus2.0 GeneChips: all Samples below 4000 are in the training cohort; all Samples higher than 4000 are in the validation cohort. more...
Organism:
Homo sapiens
Type:
Expression profiling by array
Platform:
GPL570
537 Samples
Download data: CEL
Series
Accession:
GSE6891
ID:
200006891
3.

[HG-U133_Plus_2] Affymetrix Human Genome U133 Plus 2.0 Array

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 06, 2012: annotation table updated with netaffx build 32 June 23, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site Complete coverage of the Human Genome U133 Set plus 6,500 additional genes for analysis of over 47,000 transcripts All probe sets represented on the GeneChip Human Genome U133 Set are identically replicated on the GeneChip Human Genome U133 Plus 2.0 Array. more...
Organism:
Homo sapiens
602 DataSets
5670 Series
61 Related Platforms
175576 Samples
Download data
Platform
Accession:
GPL570
ID:
100000570
4.

AML 2288

Organism:
Homo sapiens
Source name:
Blasts and mononuclear cells, AML patient
Platform:
GPL570
Series:
GSE6891 GSE14468
Download data: CEL
Sample
Accession:
GSM158831
ID:
300158831
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