Evidence map›Paper›PMID 31852898›Full record

ArticleNature communications2019

MLL-AF9 initiates transformation from fast-proliferating myeloid progenitors.

Xinyue Chen, Daniel B Burkhardt, Amaleah A Hartman, Xiao Hu, Anna E Eastman, Chao Sun, Xujun Wang, Mei Zhong, Smita Krishnaswamy, Shangqin Guo

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
7.4field-weighted citation impact, top 2% 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

31 citing papers in PubMed, 67 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Xinyue ChenDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA.ORCID http://orcid.org/0000-0001-8288-7685
Daniel B BurkhardtDepartment of Genetics, Yale University, New Haven, CT, 06520, USA.ORCID http://orcid.org/0000-0001-7744-1363
Amaleah A HartmanDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA.
Xiao HuDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA.
Anna E EastmanDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA.
Chao SunDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA.
Xujun WangSJTU-Yale Joint Center for Biostatistics and Data Science, Shanghai Jiao Tong University, Shanghai, 200240, China.ORCID http://orcid.org/0000-0002-7152-611X
Mei ZhongDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA.
Smita KrishnaswamyDepartment of Genetics, Yale University, New Haven, CT, 06520, USA.ORCID http://orcid.org/0000-0001-5823-1985
Shangqin GuoDepartment of Cell Biology, Yale University, New Haven, CT, 06520, USA. shangqin.guo@yale.edu.ORCID http://orcid.org/0000-0003-1157-0423
Yale Cancer Center · USYale University · USShanghai Jiao Tong University · CN

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Yale Cooperative Hematology Specialized Core CenterU54DK106857 · NIDDK · YALE UNIVERSITY · PI JOHN HWA, Diane S Krause · 2015 to 2026
$9.7M
Molecular definition of cancer cell-of-originDP2GM123507 · NIGMS · YALE UNIVERSITY · PI GUO, SHANGQIN · 2016 to 2016
$2.5M
Single-cell gene expression dynamics during neurogenesisF31HD097958 · NICHD · YALE UNIVERSITY · PI BURKHARDT, DANIEL · 2019 to 2021
$83k
NCATS NIH HHS UL1 TR001863NICHD NIH HHS F31 HD097958NIDDK NIH HHS U54 DK106857NIGMS NIH HHS DP2 GM123507
6 · The paper itself

Abstract

Cancer is a hyper-proliferative disease. Whether the proliferative state originates from the cell-of-origin or emerges later remains difficult to resolve. By tracking de novo transformation from normal hematopoietic progenitors expressing an acute myeloid leukemia (AML) oncogene MLL-AF9, we reveal that the cell cycle rate heterogeneity among granulocyte-macrophage progenitors (GMPs) determines their probability of transformation. A fast cell cycle intrinsic to these progenitors provide permissiveness for transformation, with the fastest cycling 3% GMPs acquiring malignancy with near certainty. Molecularly, we propose that MLL-AF9 preserves gene expression of the cellular states in which it is expressed. As such, when expressed in the naturally-existing, rapidly-cycling immature myeloid progenitors, this cell state becomes perpetuated, yielding malignancy. In humans, high CCND1 expression predicts worse prognosis for MLL fusion AMLs. Our work elucidates one of the earliest steps toward malignancy and suggests that modifying the cycling state of the cell-of-origin could be a preventative approach against malignancy.

Indexed as

Gene Expression Regulation, LeukemicAnimalsCell CycleCell DifferentiationCell ProliferationCell Transformation, NeoplasticCyclin D1Disease Models, AnimalFemaleGene Knock-In TechniquesHumansKaplan-Meier EstimateLeukemia, Myeloid, AcuteMaleMice, TransgenicMyeloid-Lymphoid Leukemia ProteinCCND1 protein, humanCyclin D1MLL-AF9 fusion protein, humanMyeloid-Lymphoid Leukemia ProteinOncogene Proteins, FusionpalbociclibPiperazinesPyridines

Identifiers

PMID31852898
PMCPMC6920141
OpenAlexW2994659459

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.