Evidence map›Paper›PMID 23333149›Full record

ArticleCell stem cell2013

BCL-2 inhibition targets oxidative phosphorylation and selectively eradicates quiescent human leukemia stem cells.

Eleni D Lagadinou, Alexander Sach, Kevin Callahan, Randall M Rossi, Sarah J Neering, Mohammad Minhajuddin, John M Ashton, Shanshan Pei, Valerie Grose, Kristen M O'Dwyer and 4 more

Abstract read
In one paragraph

Article in Cell stem cell, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 858 papers.

0numbers the graph read from it
0cells of the map it votes in
858citing papers in PubMed
–field-weighted citation impact
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

858 citing papers in PubMed.

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798 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Eleni D LagadinouJames P. Wilmot Cancer Center, University of Rochester Medical Center, 601 Elmwood Avenue, Rochester, NY 14642, USA.
Alexander Sach
Kevin Callahan
Randall M Rossi
Sarah J Neering
Mohammad Minhajuddin
John M Ashton
Shanshan Pei
Valerie Grose
Kristen M O'Dwyer
Jane L Liesveld
Paul S Brookes
Michael W Becker
Craig T Jordan

Funding

SIRT1, Nitro-Lipids and CardioprotectionR01HL071158 · NHLBI · UNIVERSITY OF ROCHESTER · PI BROOKES, PAUL S · 2003 to 2025
$7.7M
NHLBI NIH HHS HL-071158NHLBI NIH HHS R01 HL071158
6 · The paper itself

Abstract

Most forms of chemotherapy employ mechanisms involving induction of oxidative stress, a strategy that can be effective due to the elevated oxidative state commonly observed in cancer cells. However, recent studies have shown that relative redox levels in primary tumors can be heterogeneous, suggesting that regimens dependent on differential oxidative state may not be uniformly effective. To investigate this issue in hematological malignancies, we evaluated mechanisms controlling oxidative state in primary specimens derived from acute myelogenous leukemia (AML) patients. Our studies demonstrate three striking findings. First, the majority of functionally defined leukemia stem cells (LSCs) are characterized by relatively low levels of reactive oxygen species (termed "ROS-low"). Second, ROS-low LSCs aberrantly overexpress BCL-2. Third, BCL-2 inhibition reduced oxidative phosphorylation and selectively eradicated quiescent LSCs. Based on these findings, we propose a model wherein the unique physiology of ROS-low LSCs provides an opportunity for selective targeting via disruption of BCL-2-dependent oxidative phosphorylation.

Indexed as

ApoptosisHumansIndolesLeukemia, Myeloid, AcuteNeoplastic Stem CellsOxidative PhosphorylationProto-Oncogene Proteins c-bcl-2PyrrolesReactive Oxygen SpeciesTumor Cells, CulturedIndolesobatoclaxProto-Oncogene Proteins c-bcl-2PyrrolesReactive Oxygen Species

Identifiers

PMID23333149
PMCPMC3595363

What OpenQuestion holds

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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.