Evidence map›Paper›PMID 36028659›Full record

ArticleLeukemia2022

Epigenomic profiling of glucocorticoid responses identifies cis-regulatory disruptions impacting steroid resistance in childhood acute lymphoblastic leukemia.

Brennan P Bergeron, Jonathan D Diedrich, Yang Zhang, Kelly R Barnett, Qian Dong, Daniel C Ferguson, Robert J Autry, Wenjian Yang, Baranda S Hansen, Colton Smith and 9 more

Open access · hybridAbstract read
In one paragraph

Article in Leukemia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 18 citations in OpenAlex.

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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

19 authors at 1 institution in 1 country.

Brennan P Bergeron *Hematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.
Jonathan D Diedrich *Hematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.
Yang ZhangDepartment of Tumor Cell Biology, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0003-1712-7211
Kelly R BarnettHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.
Qian DongHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.
Daniel C FergusonHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0003-3154-6930
Robert J AutryHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.
Wenjian YangHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-7305-5649
Baranda S HansenDepartment of Cell and Molecular Biology and Center for Advanced Genome Engineering, St. Jude Children's Research Hospital, Memphis, TN, USA.
Colton SmithHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.
Kristine R CrewsHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-7558-558X
Yiping FanDepartment of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN, USA.
Ching-Hon PuiHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0003-0303-5658
Shondra M Pruett-MillerGraduate School of Biomedical Sciences, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-3793-585X
Mary V RellingHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-3720-9591
Jun J YangHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-0770-9659
Chunliang LiGraduate School of Biomedical Sciences, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-5938-5510
William E EvansHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-9333-5322
Daniel SavicHematological Malignancies Program and Center for Precision Medicine in Leukemia, St. Jude Children's Research Hospital, Memphis, TN, USA. daniel.savic@stjude.org.ORCID http://orcid.org/0000-0002-6693-0265
St. Jude Children's Research Hospital · US

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
CPML - Project 3: Genome-wide Studies of Adverse EffectsP50GM115279 · NIGMS · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI LOH, MIGNON LEE-CHEUN, RELLING, MARY V · 2015 to 2019
$15.1M
Characterizing noncoding GWAS variants in acute lymphoblastic leukemia treatment outcomeR01CA234490 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI SAVIC, DANIEL · 2019 to 2023
$2.4M
NCI NIH HHS P30 CA021765NCI NIH HHS R01 CA234490NIGMS NIH HHS P50 GM115279
6 · The paper itself

Abstract

Glucocorticoids (GCs) are a mainstay of contemporary, multidrug chemotherapy in the treatment of childhood acute lymphoblastic leukemia (ALL), and resistance to GCs remains a major clinical concern. Resistance to GCs is predictive of ALL relapse and poor clinical outcome, and therefore represents a major hurdle limiting further improvements in survival rates. While advances have been made in identifying genes implicated in GC resistance, there remains an insufficient understanding of the impact of cis-regulatory disruptions in resistance. To address this, we mapped the gene regulatory response to GCs in two ALL cell lines using functional genomics and high-throughput reporter assays and identified thousands of GC-responsive changes to chromatin state, including the formation of over 250 GC-responsive super-enhancers and a depletion of AP-1 bound cis-regulatory elements implicated in cell proliferation and anti-apoptotic processes. By integrating our GC response maps with genetic and epigenetic datasets in primary ALL cells from patients, we further uncovered cis-regulatory disruptions at GC-responsive genes that impact GC resistance in childhood ALL. Overall, these data indicate that GCs initiate pervasive effects on the leukemia epigenome, and that alterations to the GC gene regulatory network contribute to GC resistance.

Indexed as

GlucocorticoidsPrecursor Cell Lymphoblastic Leukemia-LymphomaCell Line, TumorChromatinDrug Resistance, NeoplasmEpigenomicsHumansReceptors, GlucocorticoidSteroidsTranscription Factor AP-1ChromatinGlucocorticoidsReceptors, GlucocorticoidSteroidsTranscription Factor AP-1

Identifiers

PMID36028659
PMCPMC9522591
OpenAlexW4293176076

What OpenQuestion holds

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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.