Evidence map›Paper›PMID 25264566›Full record

ReviewExperimental hematology2014

Two decades of leukemia oncoprotein epistasis: the MLL1 paradigm for epigenetic deregulation in leukemia.

Bin E Li, Patricia Ernst

Open access · greenAbstract readReview
In one paragraph

Review in Experimental hematology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.3field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Engineering an inducible leukemia-associated fusion protein enables large-scale ex vivo production of functional human phagocytes.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
  8. Review
  9. Review
  10. Haematologica · 2020
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Rewiring the Epigenetic Networks inFrontiers in cell and developmental biology · 2019
    Review
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Bin E LiDepartment of Genetics, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.
Patricia ErnstDepartment of Genetics, Geisel School of Medicine at Dartmouth, Hanover, NH, USA; Department of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Hanover, NH, USA; Norris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, Hanover, NH, USA; Department of Pediatrics Hematology/Oncology/BMT, University of Colorado Anschutz Medical Center, Aurora, CO, USA. Electronic address: patricia.ernst@ucdenver.edu.
Dartmouth College · US

Funding

Translational Engineering in Cancer (TEC)P30CA023108 · NCI · DARTMOUTH COLLEGE · PI Fred W Kolling IV · 1985 to 2026
$91.3M
MLL Function in the Maintenance of the Blood Forming SystemR01HL090036 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI ERNST, PATRICIA · 2007 to 2015
$3.8M
NCI NIH HHS P30 CA023108NHLBI NIH HHS HL090036NHLBI NIH HHS R01 HL090036
6 · The paper itself

Abstract

MLL1, located on human chromosome 11, is disrupted in distinct recurrent chromosomal translocations in several leukemia subsets. Studying the MLL1 gene and its oncogenic variants has provided a paradigm for understanding cancer initiation and maintenance through aberrant epigenetic gene regulation. Here we review the historical development of model systems to recapitulate oncogenic MLL1-rearrangement (MLL-r) alleles encoding mixed-lineage leukemia fusion proteins (MLL-FPs) or internal gene rearrangement products. These largely mouse and human cell/xenograft systems have been generated and used to understand how MLL-r alleles affect diverse pathways to result in a highly penetrant, drug-resistant leukemia. The particular features of the animal models influenced the conclusions of mechanisms of transformation. We discuss significant downstream enablers, inhibitors, effectors, and collaborators of MLL-r leukemia, including molecules that directly interact with MLL-FPs and endogenous mixed-lineage leukemia protein, direct target genes of MLL-FPs, and other pathways that have proven to be influential in supporting or suppressing the leukemogenic activity of MLL-FPs. The use of animal models has been complemented with patient sample, genome-wide analyses to delineate the important genomic and epigenomic changes that occur in distinct subsets of MLL-r leukemia. Collectively, these studies have resulted in rapid progress toward developing new strategies for targeting MLL-r leukemia and general cell-biological principles that may broadly inform targeting aberrant epigenetic regulators in other cancers.

Indexed as

Epigenesis, GeneticGene Expression Regulation, LeukemicAllelesAnimalsCell Transformation, NeoplasticChromatin Assembly and DisassemblyGene Knock-In TechniquesHeterograftsHistone-Lysine N-MethyltransferaseHumansIntracellular Signaling Peptides and ProteinsLeukemiaLeukemia, ExperimentalMiceMultiprotein ComplexesMyeloid-Lymphoid Leukemia ProteinHistone-Lysine N-MethyltransferaseIntracellular Signaling Peptides and ProteinsKMT2A protein, humanKmt2a protein, mouseMultiprotein ComplexesMyeloid-Lymphoid Leukemia ProteinNeoplasm ProteinsOncogene Proteins, FusionTranscription Factors

Identifiers

PMID25264566
PMCPMC4307938
OpenAlexW2091938363

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.