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Title: Targeting CCL2/CCR2 Signaling Overcomes MEK Inhibitor Resistance in Acute Myeloid Leukemia

Journal Article · · Clinical Cancer Research
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  1. Oregon Health & Science Univ., Portland, OR (United States)
  2. Oregon Health & Science Univ., Portland, OR (United States); Mahidol University, Bangkok (Thailand)
  3. Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
  4. Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Oregon Health & Science Univ., Portland, OR (United States)
  5. MD Anderson Cancer Center, Houston, TX (United States)

Emerging evidence underscores the critical role of extrinsic factors within the microenvironment in protecting leukemia cells from therapeutic interventions, driving disease progression, and promoting drug resistance in acute myeloid leukemia (AML). This finding emphasizes the need for the identification of targeted therapies that inhibit intrinsic and extrinsic signaling to overcome drug resistance in AML. We performed a comprehensive analysis utilizing a cohort of ~300 AML patient samples. This analysis encompassed the evaluation of secreted cytokines/growth factors, gene expression, and ex vivo drug sensitivity to small molecules. Our investigation pinpointed a notable association between elevated levels of CCL2 and diminished sensitivity to the MEK inhibitors (MEKi). We validated this association through loss-of-function and pharmacologic inhibition studies. Further, we deployed global phosphoproteomics and CRISPR/Cas9 screening to identify the mechanism of CCR2-mediated MEKi resistance in AML. Our multifaceted analysis unveiled that CCL2 activates multiple prosurvival pathways, including MAPK and cell-cycle regulation in MEKi-resistant cells. Employing combination strategies to simultaneously target these pathways heightened growth inhibition in AML cells. Both genetic and pharmacologic inhibition of CCR2 sensitized AML cells to trametinib, suppressing proliferation while enhancing apoptosis. These findings underscore a new role for CCL2 in MEKi resistance, offering combination therapies as an avenue to circumvent this resistance. Our study demonstrates a compelling rationale for translating CCL2/CCR2 axis inhibitors in combination with MEK pathway-targeting therapies, as a potent strategy for combating drug resistance in AML. This approach has the potential to enhance the efficacy of treatments to improve AML patient outcomes.

Research Organization:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC05-76RL01830
OSTI ID:
2448371
Report Number(s):
PNNL-SA--187155
Journal Information:
Clinical Cancer Research, Journal Name: Clinical Cancer Research Journal Issue: 10 Vol. 30; ISSN 1078-0432
Publisher:
American Association for Cancer ResearchCopyright Statement
Country of Publication:
United States
Language:
English

References (59)

Activity of the oral mitogen‐activated protein kinase kinase inhibitor trametinib in RAS‐mutant relapsed or refractory myeloid malignancies journal March 2016
CCL2 is induced by chemotherapy and protects prostate cancer cells from docetaxel‐induced cytotoxicity journal October 2009
MEK Inhibitors in the Treatment of Metastatic Melanoma and Solid Tumors journal May 2017
The AML microenvironment catalyzes a stepwise evolution to gilteritinib resistance journal July 2021
A CRISPR Dropout Screen Identifies Genetic Vulnerabilities and Therapeutic Targets in Acute Myeloid Leukemia journal October 2016
Identification of Interleukin-1 by Functional Screening as a Key Mediator of Cellular Expansion and Disease Progression in Acute Myeloid Leukemia journal March 2017
MCP-1-stimulated chemotaxis of monocytic and endothelial cells is dependent on activation of different signaling cascades journal September 2005
MCP-1 in the cerebrospinal fluid of children with acute lymphoblastic leukemia journal October 2006
Roles of the Ras/Raf/MEK/ERK pathway in leukemia therapy journal April 2011
A probability-based approach for high-throughput protein phosphorylation analysis and site localization journal September 2006
Fast gapped-read alignment with Bowtie 2 journal March 2012
Inhibition of interleukin-1 receptor-associated kinase-1 is a therapeutic strategy for acute myeloid leukemia subtypes journal March 2018
Functional genomic landscape of acute myeloid leukaemia journal October 2018
Reproducible workflow for multiplexed deep-scale proteome and phosphoproteome analysis of tumor tissues by liquid chromatography–mass spectrometry journal July 2018
A streamlined tandem tip-based workflow for sensitive nanoscale phosphoproteomics journal January 2023
Interleukin-1β maintains an apoptosis-resistant phenotype in the blast cells of acute myeloid leukaemia via multiple pathways journal August 2004
Mcl‐1 and Bcl‐xL are co‐regulated by IL‐6 in human myeloma cells journal November 1999
Genomic and Epigenomic Landscapes of Adult De Novo Acute Myeloid Leukemia journal May 2013
Genomic Classification and Prognosis in Acute Myeloid Leukemia journal June 2016
Midostaurin plus Chemotherapy for Acute Myeloid Leukemia with aFLT3Mutation journal August 2017
Identification of the Binding Site for a Novel Class of CCR2b Chemokine Receptor Antagonists journal August 2000
An Improved Boosting to Amplify Signal with Isobaric Labeling (iBASIL) Strategy for Precise Quantitative Single-cell Proteomics journal May 2020
CCL2-induced chemokine cascade promotes breast cancer metastasis by enhancing retention of metastasis-associated macrophages journal June 2015
edgeR: a Bioconductor package for differential expression analysis of digital gene expression data journal November 2009
BamTools: a C++ API and toolkit for analyzing and managing BAM files journal April 2011
The KSEA App: a web-based tool for kinase activity inference from quantitative phosphoproteomics journal June 2017
Multiple Roles of Chemokine (C-C Motif) Ligand 2 in Promoting Prostate Cancer Growth journal March 2010
SynergyFinder 3.0: an interactive analysis and consensus interpretation of multi-drug synergies across multiple samples journal May 2022
Camera: a competitive gene set test accounting for inter-gene correlation journal May 2012
limma powers differential expression analyses for RNA-sequencing and microarray studies journal January 2015
Targeted Inhibition of Mutant IDH2 in Leukemia Cells Induces Cellular Differentiation journal April 2013
An Inhibitor of Mutant IDH1 Delays Growth and Promotes Differentiation of Glioma Cells journal April 2013
Genome-Scale CRISPR-Cas9 Knockout Screening in Human Cells journal December 2013
Kinase-Substrate Enrichment Analysis Provides Insights into the Heterogeneity of Signaling Pathway Activation in Leukemia Cells journal March 2013
Overcoming adaptive therapy resistance in AML by targeting immune response pathways journal September 2019
Kinase Pathway Dependence in Primary Human Leukemias Determined by Rapid Inhibitor Screening journal January 2013
FGF2 from Marrow Microenvironment Promotes Resistance to FLT3 Inhibitors in Acute Myeloid Leukemia journal September 2016
The Bone Marrow Microenvironment as a Tumor Sanctuary and Contributor to Drug Resistance journal May 2008
Tumor-Derived CCL2 Mediates Resistance to Radiotherapy in Pancreatic Ductal Adenocarcinoma journal January 2017
Abstract 1429: Characterization of trametinib combined with venetoclax in acute myeloid leukemia (AML) treatment journal July 2021
Clonal Selection with RAS Pathway Activation Mediates Secondary Clinical Resistance to Selective FLT3 Inhibition in Acute Myeloid Leukemia journal May 2019
The TP53 Apoptotic Network Is a Primary Mediator of Resistance to BCL2 Inhibition in AML Cells journal May 2019
A Phase II Study of Azacitidine, Venetoclax, and Trametinib in Relapsed or Refractory Acute Myeloid Leukemia Harboring RAS Pathway-Activating Mutations journal January 2022
Targeting the leukemia microenvironment by CXCR4 inhibition overcomes resistance to kinase inhibitors and chemotherapy in AML journal June 2009
Venetoclax combined with decitabine or azacitidine in treatment-naive, elderly patients with acute myeloid leukemia journal January 2019
Identification and prioritization of myeloid malignancy germline variants in a large cohort of adult patients with AML journal February 2022
Signal transduction involved in MCP-1–mediated monocytic transendothelial migration journal January 2001
A scaling normalization method for differential expression analysis of RNA-seq data journal March 2010
The positive false discovery rate: a Bayesian interpretation and the q -value journal December 2003
Enrichment Map: A Network-Based Method for Gene-Set Enrichment Visualization and Interpretation journal November 2010
K-RAS Mutant Pancreatic Tumors Show Higher Sensitivity to MEK than to PI3K Inhibition In Vivo journal August 2012
Discovery of Novel AKT Inhibitors with Enhanced Anti-Tumor Effects in Combination with the MEK Inhibitor journal June 2014
PTEN deletion drives acute myeloid leukemia resistance to MEK inhibitors journal October 2019
Cancer Statistics, 2010 journal July 2010
Concomitant targeting of BCL2 with venetoclax and MAPK signaling with cobimetinib in acute myeloid leukemia models journal May 2019
How close are we to incorporating measurable residual disease into clinical practice for acute myeloid leukemia? journal July 2019
More Than Just Attractive: How CCL2 Influences Myeloid Cell Behavior Beyond Chemotaxis journal December 2019
Ras/Raf/MEK/ERK Pathway Activation in Childhood Acute Lymphoblastic Leukemia and Its Therapeutic Targeting journal June 2014
CCL2: An Important Mediator Between Tumor Cells and Host Cells in Tumor Microenvironment journal July 2021