Systematic name M19888
Brief description Acute myeloid leukemia
Full description or abstract Two major types of genetic events are crucial for the molecular pathogenesis of acute myeloid leukemias (AML) : activating mutations of signal transduction intermediates and alterations in myeloid transcription factors governing hematopoietic differentiation. Both aberrant and constitutive activation of signal transduction molecules are found in about 50% of primary AML bone marrow samples, and seem to contribute to the increased proliferation and apoptosis resistance. The most common of these activating events were observed in the RTK Flt3, in N-Ras and K-Ras, in Kit, and sporadically in other RTKs. Specific haematopoietic transcription factors are crucial for differentiation to particular lineages during normal differentiation, but are frequently disrupted in AML. Some mechanisms of disruption involve the effect of fusion proteins that are generated by chromosomal translocations on haematopoietic transcription factors. In other cases, the transcription factors themselves are mutated.
Collection C2: Curated
      CP: Canonical Pathways
            CP:KEGG: KEGG Pathways
Source publication  
Exact source hsa05221
Related gene sets  
External links
Filtered by similarity ?
Source species Homo sapiens
Contributed by KEGG (Kyoto Encyclopedia of Genes and Genomes)
Source platform or
identifier namespace
Dataset references  
Download gene set format: grp | gmt | xml | json | TSV metadata
Compute overlaps ? (show collections to investigate for overlap with this gene set)
Compendia expression profiles ? GTEx compendium
Human tissue compendium (Novartis)
Global Cancer Map (Broad Institute)
NCI-60 cell lines (National Cancer Institute)
Advanced query Further investigate these 57 genes
Gene families ? Categorize these 57 genes by gene family
Show members (show 60 source identifiers mapped to 57 genes)
Version history  

See MSigDB license terms here. Please note that certain gene sets have special access terms.