Evidence map›Paper›PMID 27621307›Full record

ArticleBlood2016

Inhibition of interleukin-1 signaling enhances elimination of tyrosine kinase inhibitor-treated CML stem cells.

Bin Zhang, Su Chu, Puneet Agarwal, Victoria L Campbell, Lisa Hopcroft, Heather G Jørgensen, Allen Lin, Karl Gaal, Tessa L Holyoake, Ravi Bhatia

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
8.9field-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

70 citing papers in PubMed, 108 citations in OpenAlex.

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  18. The inflammasomes: crosstalk between innate immunity and hematology.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2022
    Review
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10 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Bin ZhangGehr Family Center for Leukemia Research, Hematologic Malignancies and Stem Cell Transplantation Institute, City of Hope National Medical Center, Duarte, CA.
Su ChuDivision of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, AL.
Puneet AgarwalDivision of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, AL.
Victoria L CampbellCollege of Medical, Veterinary, & Life Sciences, Institute of Cancer Sciences, University of Glasgow, United Kingdom; and.
Lisa HopcroftCollege of Medical, Veterinary, & Life Sciences, Institute of Cancer Sciences, University of Glasgow, United Kingdom; and.
Heather G JørgensenCollege of Medical, Veterinary, & Life Sciences, Institute of Cancer Sciences, University of Glasgow, United Kingdom; and.
Allen LinGehr Family Center for Leukemia Research, Hematologic Malignancies and Stem Cell Transplantation Institute, City of Hope National Medical Center, Duarte, CA.
Karl GaalDepartment of Pathology, City of Hope National Medical Center, Duarte, CA.
Tessa L HolyoakeCollege of Medical, Veterinary, & Life Sciences, Institute of Cancer Sciences, University of Glasgow, United Kingdom; and.
Ravi BhatiaDivision of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, AL.
University of Glasgow · GBUniversity of Alabama at Birmingham · USCity Of Hope National Medical Center · USCity of Hope · US

Funding

XRAY CRYSTALLOGRAPHYP30CA013148 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Robert S Welner · 1985 to 2026
$165.9M
ROS Modulation of Innate and Adaptive Immunity in RAP30AR048311 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI MOUNTZ, JOHN D · 2001 to 2017
$9.5M
Microenvironmental Regulation of Leukemia Stem CellsR01CA172447 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BHATIA, RAVI · 2013 to 2023
$3.4M
Cancer Research UK 11008Cancer Research UK C1107/A11008NCI NIH HHS P30 CA013148NCI NIH HHS R01 CA172447NIAMS NIH HHS P30 AR048311Wellcome TrustWellcome Trust WT 085664
6 · The paper itself

Abstract

Treatment of chronic myelogenous leukemia (CML) with BCR-ABL tyrosine kinase inhibitors (TKI) fails to eliminate leukemia stem cells (LSC). Patients remain at risk for relapse, and additional approaches to deplete CML LSC are needed to enhance the possibility of discontinuing TKI treatment. We have previously reported that expression of the pivotal proinflammatory cytokine interleukin-1 (IL-1) is increased in CML bone marrow. We show here that CML LSC demonstrated increased expression of the IL-1 receptors, IL-1 receptor accessory protein and IL-1 receptor type 1 (IL-1R1), and enhanced sensitivity to IL-1-induced NF-κB signaling compared with normal stem cells. Treatment with recombinant IL-1 receptor antagonist (IL-1RA) inhibited IL-1 signaling in CML LSC and inhibited growth of CML LSC. Importantly, the combination of IL-1RA with TKI resulted in significantly greater inhibition of CML LSC compared with TKI alone. Our studies also suggest that IL-1 signaling contributes to overexpression of inflammatory mediators in CML LSC, suggesting that blocking IL-1 signaling could modulate the inflammatory milieu. We conclude that IL-1 signaling contributes to maintenance of CML LSC following TKI treatment and that IL-1 blockade with IL-1RA enhances elimination of TKI-treated CML LSC. These results provide a strong rationale for further exploration of anti-IL-1 strategies to enhance LSC elimination in CML.

Indexed as

AnimalsHumansInterleukin-1Interleukin 1 Receptor Antagonist ProteinLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMiceNeoplasm ProteinsNeoplastic Stem CellsProtein Kinase InhibitorsReceptors, Interleukin-1 Type ISignal TransductionIL1R1 protein, humanIL1RN protein, humanInterleukin-1Interleukin 1 Receptor Antagonist ProteinNeoplasm ProteinsProtein Kinase InhibitorsReceptors, Interleukin-1 Type I

Identifiers

PMID27621307
PMCPMC5146743
OpenAlexW2519666751

What OpenQuestion holds

Textmetadata
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.