PMID- 12563308 OWN - NLM STAT- MEDLINE DCOM- 20030326 LR - 20071115 IS - 1474-175X (Print) IS - 1474-175X (Linking) VI - 3 IP - 2 DP - 2003 Feb TI - Disruption of differentiation in human cancer: AML shows the way. PG - 89-101 AB - Although much is understood about the ways in which transcription factors regulate various differentiation systems, and one of the hallmarks of many human cancers is a lack of cellular differentiation, relatively few reports have linked these two processes. Recent studies of acute myeloid leukaemia (AML), however, have indicated how disruption of transcription-factor function can disrupt normal cellular differentiation and lead to cancer. This model involves lineage-specific transcription factors, which are involved in normal haematopoietic differentiation. These factors are often targeted in AML--either by direct mutation or by interference from translocation proteins. Uncovering these underlying pathways will improve the diagnosis and treatment of AML, and provide a working model for other types of human cancer, including solid tumours. FAU - Tenen, Daniel G AU - Tenen DG AD - Harvard Institutes of Medicine, 77 Avenue Louis Pasteur, Boston, Massachusetts 02115, USA. dtenen@caregroup.harvard.edu LA - eng PT - Journal Article PT - Research Support, U.S. Gov't, P.H.S. PT - Review PL - England TA - Nat Rev Cancer JT - Nature reviews. Cancer JID - 101124168 RN - 0 (Transcription Factors) SB - IM MH - Cell Differentiation/*physiology MH - Humans MH - Leukemia, Myeloid, Acute/*genetics/pathology MH - Mutation MH - Neoplasms/genetics MH - Transcription Factors/*genetics/metabolism RF - 125 EDAT- 2003/02/04 04:00 MHDA- 2003/03/27 05:00 CRDT- 2003/02/04 04:00 PHST- 2003/02/04 04:00 [pubmed] PHST- 2003/03/27 05:00 [medline] PHST- 2003/02/04 04:00 [entrez] AID - nrc989 [pii] AID - 10.1038/nrc989 [doi] PST - ppublish SO - Nat Rev Cancer. 2003 Feb;3(2):89-101. doi: 10.1038/nrc989.