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Gjuka D, Adib E, Garrison K, Chen J, Zhang Y, Li W, Boutz D, Lamb C, Tanno Y, Nassar A, El Zarif T, Kale N, Rakaee M, Mouhieddine TH, Alaiwi SA, Gusev A, Rogers T, Gao J, Georgiou G, Kwiatkowski DJ, Stone E. Enzyme-mediated depletion of methylthioadenosine restores T cell function in MTAP-deficient tumors and reverses immunotherapy resistance. Cancer Cell 2023; 41:1774-1787.e9. [PMID: 37774699 PMCID: PMC10591910 DOI: 10.1016/j.ccell.2023.09.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 06/20/2023] [Accepted: 09/05/2023] [Indexed: 10/01/2023]
Abstract
Chromosomal region 9p21 containing tumor suppressors CDKN2A/B and methylthioadenosine phosphorylase (MTAP) is one of the most frequent genetic deletions in cancer. 9p21 loss is correlated with reduced tumor-infiltrating lymphocytes (TILs) and resistance to immune checkpoint inhibitor (ICI) therapy. Previously thought to be caused by CDKN2A/B loss, we now show that it is loss of MTAP that leads to poor outcomes on ICI therapy and reduced TIL density. MTAP loss causes accumulation of methylthioadenosine (MTA) both intracellularly and extracellularly and profoundly impairs T cell function via the inhibition of protein arginine methyltransferase 5 (PRMT5) and by adenosine receptor agonism. Administration of MTA-depleting enzymes reverses this immunosuppressive effect, increasing TILs and drastically impairing tumor growth and importantly, synergizes well with ICI therapy. As several studies have shown ICI resistance in 9p21/MTAP null/low patients, we propose that MTA degrading therapeutics may have substantial therapeutic benefit in these patients by enhancing ICI effectiveness.
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Affiliation(s)
- Donjeta Gjuka
- Department of Chemical Engineering, University of Texas, Austin, TX, USA
| | - Elio Adib
- Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA; Lank Genitourinary Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Kendra Garrison
- Department of Chemical Engineering, University of Texas, Austin, TX, USA
| | - Jianfeng Chen
- Department of Genitourinary Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yuxue Zhang
- Department of Genitourinary Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Wenjiao Li
- Department of Genitourinary Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Daniel Boutz
- Department of Molecular Biosciences, University of Texas, Austin, TX, USA
| | - Candice Lamb
- Department of Chemical Engineering, University of Texas, Austin, TX, USA; Department of Molecular Biosciences, University of Texas, Austin, TX, USA
| | - Yuri Tanno
- Department of Chemical Engineering, University of Texas, Austin, TX, USA
| | - Amin Nassar
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Talal El Zarif
- Lank Genitourinary Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Neil Kale
- Worcester Polytechnic Institute, Worcester, MA, USA
| | - Mehrdad Rakaee
- Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Tarek H Mouhieddine
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Place, New York, NY, USA
| | - Sarah Abou Alaiwi
- Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA; Lank Genitourinary Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Alexander Gusev
- Division of Population Sciences, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA; Division of Genetics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Thomas Rogers
- Children's Medical Center Research Institute, University of Texas Southwestern, Dallas, TX, USA
| | - Jianjun Gao
- Department of Genitourinary Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - George Georgiou
- Department of Chemical Engineering, University of Texas, Austin, TX, USA; Department of Molecular Biosciences, University of Texas, Austin, TX, USA; Institute for Cellular and Molecular Biology, The University of Texas at Austin, Austin, TX, USA; Department of Oncology, University of Texas Dell Medical School, LiveSTRONG Cancer Institutes, Austin, TX, USA
| | | | - Everett Stone
- Department of Molecular Biosciences, University of Texas, Austin, TX, USA; Department of Oncology, University of Texas Dell Medical School, LiveSTRONG Cancer Institutes, Austin, TX, USA.
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2
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Wang H, Tan F, Xu Y, Ma Y, Li Y, Xiao H. Adenosine Receptor A2B Antagonist Inhibits the Metastasis of Gastric Cancer Cells and Enhances the Efficacy of Cisplatin. Technol Cancer Res Treat 2023; 22:15330338221150318. [PMID: 36786018 PMCID: PMC9929921 DOI: 10.1177/15330338221150318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023] Open
Abstract
Adenosine receptors play a key role in cancer progression. This study investigated the effect of the adenosine A2B receptor (ADORA2B) on epithelial-mesenchymal transition (EMT) markers and cell metastasis of gastric cancer (GC) cells. Public databases were used to investigate the specificity of ADORA2B expression in GC tissue. We used immunohistochemistry and immunofluorescence to detect ADORA2B expression in GC tissue, paracancerous tissue, and metastatic greater omental tissue. AGS and HGC-27 GC cells were selected. The effect of ADORA2B on the invasion and migration of GC cells was examined using cell scratch and transwell assays. The effect of ADORA2B on the expression of EMT marker proteins (β-catenin, N-cadherin, and vimentin) in GC cells was measured by cellular immunohistochemistry, immunofluorescence, and Western blot. The effects of an ADORA2B inhibitor combined with cisplatin on EMT markers in GC cells were further explored. The expression levels of ADORA2B in GC tissue, metastatic greater omental tissue, and lymphatic metastasis tissue were significantly higher than those in paracancerous tissue, and ADORA2B was associated with lymph node metastasis and invasion. ADORA2B significantly regulated the invasion and migration ability of GC cells and the expression levels of EMT marker proteins. The combination of an ADORA2B antagonist (PSB-603) and cisplatin had a more significant effect on reversing the expression of EMT marker proteins. ADORA2B was overexpressed in GC tissue, metastatic greater omental tissue, and metastatic lymph node tissue. ADORA2B regulated the expression of EMT marker proteins in GC cells and affected GC cell metastasis. Antagonizing ADORA2B expression increased the efficacy of cisplatin treatment.
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Affiliation(s)
- Honghong Wang
- People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, Ningxia Hui Autonomous Region, China
| | - Fengmei Tan
- People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, Ningxia Hui Autonomous Region, China
| | - Yuanyi Xu
- School of Basic Medical Sciences, Ningxia Medical University, Yinchuan, Ningxia Hui Autonomous Region, China
| | - Yanmei Ma
- The First Hospital of Yulin, Yulin, Shanxi, China
| | - Yan Li
- People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, Ningxia Hui Autonomous Region, China
| | - Hongyan Xiao
- People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, Ningxia Hui Autonomous Region, China,Hongyan Xiao, Department of Pathology, People's Hospital of Ningxia Hui Autonomous Region, No. 301 Zhengyuan North Street, Jinfeng District, Yinchuan, Ningxia Hui Autonomous Region 750001, China.
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3
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Low V, Li Z, Blenis J. Metabolite activation of tumorigenic signaling pathways in the tumor microenvironment. Sci Signal 2022; 15:eabj4220. [DOI: 10.1126/scisignal.abj4220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The role of metabolites exchanged in the tumor microenvironment is largely thought of as fuels to drive the increased biosynthetic and bioenergetic demands of growing tumors. However, this view is shifting as metabolites are increasingly shown to function as signaling molecules that directly regulate oncogenic pathways. Combined with our growing understanding of the essential role of stromal cells, this shift has led to increased interest in how the collective and interconnected metabolome of the tumor microenvironment can drive malignant transformation, epithelial-to-mesenchymal transition, drug resistance, immune evasion, and metastasis. In this review, we discuss how metabolite exchange between tumors and various cell types in the tumor microenvironment—such as fibroblasts, adipocytes, and immune cells—can activate signaling pathways that drive cancer progression.
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Affiliation(s)
- Vivien Low
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY 10021, USA
- Department of Pharmacology, Weill Cornell Medicine, New York, NY 10021, USA
| | - Zhongchi Li
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY 10021, USA
- Department of Pharmacology, Weill Cornell Medicine, New York, NY 10021, USA
| | - John Blenis
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY 10021, USA
- Department of Pharmacology, Weill Cornell Medicine, New York, NY 10021, USA
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4
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Extracellular 5'-methylthioadenosine inhibits intracellular symmetric dimethylarginine protein methylation of FUSE-element binding proteins. J Biol Chem 2022; 298:102367. [PMID: 35963436 PMCID: PMC9467882 DOI: 10.1016/j.jbc.2022.102367] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 07/27/2022] [Accepted: 07/30/2022] [Indexed: 11/20/2022] Open
Abstract
Methylthioadenosine phosphorylase (MTAP) is a key enzyme in the methionine salvage pathway that converts the polyamine synthesis byproduct 5'-deoxy-5'-methylthioadenosine (MTA) into methionine. Inactivation of MTAP, often by homozygous deletion, is found in both solid and hematologic malignancies and is one of the most frequently observed genetic alterations in human cancer. Previous work established that MTAP-deleted cells accumulate MTA and contain decreased amounts of proteins with arginine residues symmetrically dimethylated (sDMA). These findings led to the hypothesis that accumulation of intracellular MTA inhibits the arginine protein methylase (PRMT5) responsible for bulk protein sDMAylation. Here, we confirm that MTAP-deleted cells have increased MTA accumulation and reduced protein sDMAylation. However, we also show that addition of extracellular MTA can cause a dramatic reduction of the steady-state levels of sDMA-containing proteins in MTAP+ cells, even though no sustained increase in intracellular MTA is found due to catabolism of MTA by MTAP. We determined that inhibition of protein sDMAylation by extracellular MTA occurs within 48 hours, is reversible, and is specific. In addition, we have identified two enhancer-binding proteins, FUBP1 and FUBP3, that are differentially sDMAylated in response to MTAP and MTA. These proteins work via the far upstream element (FUSE)-site located upstream of Myc and other promoters. Using a transcription reporter construct containing the FUSE-site, we demonstrate that MTA addition can reduce transcription, suggesting the reduction in FUBP1 and FUBP3 sDMAylation has functional consequences. Overall, our findings show that extracellular MTA can inhibit protein sDMAylation and that this inhibition can affect FUBP function.
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Spiliopoulou P, Yang SC, Bruce JP, Wang BX, Berman HK, Pugh TJ, Siu LL. All is not lost: learning from 9p21 loss in cancer. Trends Immunol 2022; 43:379-390. [DOI: 10.1016/j.it.2022.03.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/04/2022] [Accepted: 03/04/2022] [Indexed: 12/11/2022]
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6
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MTAP loss correlates with an immunosuppressive profile in GBM and its substrate MTA stimulates alternative macrophage polarization. Sci Rep 2022; 12:4183. [PMID: 35264604 PMCID: PMC8907307 DOI: 10.1038/s41598-022-07697-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 02/23/2022] [Indexed: 12/31/2022] Open
Abstract
Glioblastoma (GBM) is a lethal brain cancer known for its potent immunosuppressive effects. Loss of Methylthioadenosine Phosphorylase (MTAP) expression, via gene deletion or epigenetic silencing, is one of the most common alterations in GBM. Here we show that MTAP loss in GBM cells is correlated with differential expression of immune regulatory genes. In silico analysis of gene expression profiles in GBM samples revealed that low MTAP expression is correlated with an increased proportion of M2 macrophages. Using in vitro macrophage models, we found that methylthioadenosine (MTA), the metabolite that accumulates as a result of MTAP loss in GBM cells, promotes the immunosuppressive alternative activation (M2) of macrophages. We show that this effect of MTA on macrophages is independent of IL4/IL3 signaling, is mediated by the adenosine A2B receptor, and can be pharmacologically reversed. This study suggests that MTAP loss in GBM cells may contribute to the immunosuppressive tumor microenvironment, and that MTAP status should be considered for characterizing GBM immune states and devising immunotherapy-based approaches for treating MTAP-null GBM.
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Han G, Yang G, Hao D, Lu Y, Thein K, Simpson BS, Chen J, Sun R, Alhalabi O, Wang R, Dang M, Dai E, Zhang S, Nie F, Zhao S, Guo C, Hamza A, Czerniak B, Cheng C, Siefker-Radtke A, Bhat K, Futreal A, Peng G, Wargo J, Peng W, Kadara H, Ajani J, Swanton C, Litchfield K, Ahnert JR, Gao J, Wang L. 9p21 loss confers a cold tumor immune microenvironment and primary resistance to immune checkpoint therapy. Nat Commun 2021; 12:5606. [PMID: 34556668 PMCID: PMC8460828 DOI: 10.1038/s41467-021-25894-9] [Citation(s) in RCA: 83] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 09/02/2021] [Indexed: 02/08/2023] Open
Abstract
Immune checkpoint therapy (ICT) provides substantial clinical benefits to cancer patients, but a large proportion of cancers do not respond to ICT. To date, the genomic underpinnings of primary resistance to ICT remain elusive. Here, we performed immunogenomic analysis of data from TCGA and clinical trials of anti-PD-1/PD-L1 therapy, with a particular focus on homozygous deletion of 9p21.3 (9p21 loss), one of the most frequent genomic defects occurring in ~13% of all cancers. We demonstrate that 9p21 loss confers "cold" tumor-immune phenotypes, characterized by reduced abundance of tumor-infiltrating leukocytes (TILs), particularly, T/B/NK cells, altered spatial TILs patterns, diminished immune cell trafficking/activation, decreased rate of PD-L1 positivity, along with activation of immunosuppressive signaling. Notably, patients with 9p21 loss exhibited significantly lower response rates to ICT and worse outcomes, which were corroborated in eight ICT trials of >1,000 patients. Further, 9p21 loss synergizes with PD-L1/TMB for patient stratification. A "response score" was derived by incorporating 9p21 loss, PD-L1 expression and TMB levels in pre-treatment tumors, which outperforms PD-L1, TMB, and their combination in identifying patients with high likelihood of achieving sustained response from otherwise non-responders. Moreover, we describe potential druggable targets in 9p21-loss tumors, which could be exploited to design rational therapeutic interventions.
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Affiliation(s)
- Guangchun Han
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Guoliang Yang
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Dapeng Hao
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yang Lu
- Department of Nuclear Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kyaw Thein
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Benjamin S Simpson
- Tumour Immunogenomics and Immunosurveillance Laboratory, University College London Cancer Institute, London, UK
| | - Jianfeng Chen
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ryan Sun
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Omar Alhalabi
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ruiping Wang
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Minghao Dang
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Enyu Dai
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Shaojun Zhang
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Fengqi Nie
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Shuangtao Zhao
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Charles Guo
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ameer Hamza
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Bogdan Czerniak
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Chao Cheng
- Department of Medicine, Epidemiology and Population Science, Baylor College of Medicine, Houston, TX, USA
| | - Arlene Siefker-Radtke
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Krishna Bhat
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Andrew Futreal
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Guang Peng
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jennifer Wargo
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Weiyi Peng
- Department of Biology and Biochemistry, University of Houston, Houston, TX, USA
| | - Humam Kadara
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jaffer Ajani
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Charles Swanton
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
| | - Kevin Litchfield
- Tumour Immunogenomics and Immunosurveillance Laboratory, University College London Cancer Institute, London, UK
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
| | - Jordi Rodon Ahnert
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jianjun Gao
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Linghua Wang
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
- The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences (GSBS), Houston, TX, USA.
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8
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Jacobs B, Schlögl S, Strobl CD, Völkl S, Stoll A, Mougiakakos D, Malmberg KJ, Mackensen A, Aigner M. The Oncometabolite 5'-Deoxy-5'-Methylthioadenosine Blocks Multiple Signaling Pathways of NK Cell Activation. Front Immunol 2020; 11:2128. [PMID: 33123121 PMCID: PMC7573074 DOI: 10.3389/fimmu.2020.02128] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 08/05/2020] [Indexed: 11/13/2022] Open
Abstract
Tumor cells develop various mechanisms to escape immune surveillance. In this context, oncometabolites secreted by tumor cells due to deregulated metabolic pathways, have been in the spotlight of researchers during the last years. 5'-Deoxy-5'-methylthioadenosine (MTA) phosphorylase (MTAP) deficiency in tumors results in the accumulation of MTA within the tumor microenvironment and thereby negatively influencing immune functions of various immune cells, including T and NK cells. The influence of MTA on T cell activation has been recently described in more detail, while its impact on NK cells is still largely unknown. Therefore, we aimed to illuminate the molecular mechanism of MTA-induced NK cell dysfunction. NK cell cytotoxicity against target cells was reduced in the presence of MTA in a dose-dependent manner, while NK cell viability remained unaffected. Furthermore, we revealed that MTA blocks NK cell degranulation and cytokine production upon target cell engagement as well as upon antibody stimulation. Interestingly, the immune-suppressive effect of MTA was less pronounced in healthy donors harboring an expansion of NKG2C+ NK cells. Finally, we demonstrated that MTA interferes with various signaling pathways downstream of the CD16 receptor upon NK cell activation, including the PI3K/AKT/S6, MAPK/ERK, and NF-κB pathways. In summary, we revealed that MTA blocks NK cell functions like cytotoxicity and cytokine production by interfering with the signaling cascade of activating NK cell receptors. Specific targeting of MTA metabolism in MTAP-deficient tumors therefore could offer a promising new strategy to reverse immune dysfunction of NK cells within the tumor microenvironment.
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Affiliation(s)
- Benedikt Jacobs
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
| | - Sebastian Schlögl
- Department of Anesthesiology, Intensive Care and Pain Therapy, General Hospital Fürth, Fürth, Germany
| | - Carolin Dorothea Strobl
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
| | - Simon Völkl
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
| | - Andrej Stoll
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
| | - Dimitrios Mougiakakos
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
| | - Karl-Johan Malmberg
- Center for Infectious Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden.,K.G. Jebsen Center for Cancer Immunotherapy, Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway
| | - Andreas Mackensen
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
| | - Michael Aigner
- Department of Internal Medicine 5, Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU), University Hospital Erlangen, Erlangen, Germany
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Koroknai V, Szász I, Hernandez-Vargas H, Fernandez-Jimenez N, Cuenin C, Herceg Z, Vízkeleti L, Ádány R, Ecsedi S, Balázs M. DNA hypermethylation is associated with invasive phenotype of malignant melanoma. Exp Dermatol 2020; 29:39-50. [PMID: 31602702 DOI: 10.1111/exd.14047] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 08/29/2019] [Accepted: 10/06/2019] [Indexed: 01/01/2023]
Abstract
Tumor cell invasion is one of the key processes during cancer progression, leading to life-threatening metastatic lesions in melanoma. As methylation of cancer-related genes plays a fundamental role during tumorigenesis and may lead to cellular plasticity which promotes invasion, our aim was to identify novel epigenetic markers on selected invasive melanoma cells. Using Illumina BeadChip assays and Affymetrix Human Gene 1.0 microarrays, we explored the DNA methylation landscape of selected invasive melanoma cells and examined the impact of DNA methylation on gene expression patterns. Our data revealed predominantly hypermethylated genes in the invasive cells affecting the neural crest differentiation pathway and regulation of the actin cytoskeleton. Integrative analysis of the methylation and gene expression profiles resulted in a cohort of hypermethylated genes (IL12RB2, LYPD6B, CHL1, SLC9A3, BAALC, FAM213A, SORCS1, GPR158, FBN1 and ADORA2B) with decreased expression. On the other hand, hypermethylation in the gene body of the EGFR and RBP4 genes was positively correlated with overexpression of the genes. We identified several methylation changes that can have role during melanoma progression, including hypermethylation of the promoter regions of the ARHGAP22 and NAV2 genes that are commonly altered in locally invasive primary melanomas as well as during metastasis. Interestingly, the down-regulation of the methylcytosine dioxygenase TET2 gene, which regulates DNA methylation, was associated with hypermethylated promoter region of the gene. This can probably lead to the observed global hypermethylation pattern of invasive cells and might be one of the key changes during the development of malignant melanoma cells.
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Affiliation(s)
- Viktória Koroknai
- Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- MTA-DE Public Health Research Group, Public Health Research Institute, University of Debrecen, Debrecen, Hungary
| | - István Szász
- Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- MTA-DE Public Health Research Group, Public Health Research Institute, University of Debrecen, Debrecen, Hungary
| | | | | | - Cyrille Cuenin
- Epigenetics Group, International Agency for Research on Cancer (IARC), Lyon, France
| | - Zdenko Herceg
- Epigenetics Group, International Agency for Research on Cancer (IARC), Lyon, France
| | - Laura Vízkeleti
- Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- MTA-DE Public Health Research Group, Public Health Research Institute, University of Debrecen, Debrecen, Hungary
| | - Róza Ádány
- Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- MTA-DE Public Health Research Group, Public Health Research Institute, University of Debrecen, Debrecen, Hungary
| | - Szilvia Ecsedi
- Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- MTA-DE Public Health Research Group, Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- Epigenetics Group, International Agency for Research on Cancer (IARC), Lyon, France
| | - Margit Balázs
- Public Health Research Institute, University of Debrecen, Debrecen, Hungary
- MTA-DE Public Health Research Group, Public Health Research Institute, University of Debrecen, Debrecen, Hungary
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10
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Qu F, Cui Y, Zeng J, Zhang M, Qiu S, Huang X, Chen A. Acupuncture induces adenosine in fibroblasts through energy metabolism and promotes proliferation by activating MAPK signaling pathway via adenosine 3 receptor. J Cell Physiol 2019; 235:2441-2451. [PMID: 31556103 DOI: 10.1002/jcp.29148] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 08/23/2019] [Indexed: 12/18/2022]
Abstract
Acupuncture has many advantages in the treatment of certain diseases as opposed to drug therapy. Besides, adenosine has been revealed to affect cellular progression including proliferation. Therefore, this study aimed at exploring the mechanism involving acupuncture stress and adenosine in fibroblast proliferation. The fibroblasts from fascia tissues of the acupoint area (Zusanli) were stimulated by different levels of stress, different concentrations of adenosine, and agonist or antagonist of A3 receptor (A3 R) to investigate the effect of stress stimulation, adenosine, and adenosine-A3 R inhibition on fibroblasts. Then, the fibroblasts were treated with stress stimulation of 200 kPa or/and mitogen-activated protein kinase (MAPK) blocker. We revealed that stress stimulation and the binding of adenosine and A3 R promoted fibroblast proliferation in the fascial tissue, increased the expression of immune-related factors, adenosine and A3 R, and activated the MAPK signaling pathway. MAPK signaling pathway also directly affected the expression of adenosine, A3 R, and immune-related factors. Stress stimulation and adenosine treatment upregulated A3 R expression, and then activated the MAPK signaling pathway, which could in turn upregulate expression of adenosine, A3 R and immune-related factors, and promote cell proliferation. Adenosine is shown to form a positive feedback loop with the MAPK signaling pathway. Collectively, stress stimulation in vitro induces the increase of adenosine in fibroblasts through the energy metabolism and activation of the MAPK signaling pathway through A3 R, ultimately promoting fibroblast proliferation.
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Affiliation(s)
- Fei Qu
- Department of Pharmacology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Yanru Cui
- Department of Physiology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Jie Zeng
- Department of Physiology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Mingyue Zhang
- Department of Pharmacology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Shaying Qiu
- Department of Pharmacology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Xiaoting Huang
- Department of Pharmacology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Aishe Chen
- Department of Physiology, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
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11
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Bahreyni A, Rezaei M, Khazaei M, Fuiji H, Ferns GA, Ryzhikov M, Avan A, Hassanian SM. The potential role of adenosine signaling in the pathogenesis of melanoma. Biochem Pharmacol 2018; 156:451-457. [PMID: 30232037 DOI: 10.1016/j.bcp.2018.09.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Accepted: 09/12/2018] [Indexed: 12/19/2022]
Abstract
Melanoma cancer cell proliferation, motility, invasion, and tumor growth is affected by the adenosine pathway that consists of adenosine-synthesizing enzymes, receptors, and their respective agonists/antagonists. Accumulating evidence suggests that ischemia and inflammation, two conditions associated with melanoma, display dysregulated adenosine metabolism, which implicates it as the mechanism responsible for the pathogenesis of melanoma, thereby resulting in advanced diagnosis and therapy. Suppression of adenosine signaling by inhibiting adenosine receptors or adenosine-generating enzymes (CD39 and CD73) on melanoma cells presents a novel therapeutic target for patients with melanoma. This review summarizes the role of adenosine signaling in the pathogenesis of melanoma to advance its understanding and hence improve therapeutics and management.
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Affiliation(s)
- Amirhossein Bahreyni
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Melika Rezaei
- Department of Biology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Majid Khazaei
- Department of Medical Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hamid Fuiji
- Department of Biochemistry, Payam-e-Noor University, Mashhad, Iran
| | - Gordon A Ferns
- Brighton & Sussex Medical School, Division of Medical Education, Falmer, Brighton, Sussex BN1 9PH, UK
| | - Mikhail Ryzhikov
- Division of Pulmonary and Critical Care Medicine, Washington University, School of Medicine, Saint Louis, MO, USA
| | - Amir Avan
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Modern Sciences and Technologies, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Seyed Mahdi Hassanian
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Medical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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12
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Du H, Wang L, Liu B, Wang J, Su H, Zhang T, Huang Z. Analysis of the Metabolic Characteristics of Serum Samples in Patients With Multiple Myeloma. Front Pharmacol 2018; 9:884. [PMID: 30186161 PMCID: PMC6113671 DOI: 10.3389/fphar.2018.00884] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Accepted: 07/20/2018] [Indexed: 12/31/2022] Open
Abstract
Aims: This study aimed to identify potential, non-invasive biomarkers for diagnosis and monitoring of the progress in multiple myeloma (MM) patients. Methods: MM patients and age-matched healthy controls (HC) were recruited in Discovery phase and Validation phase, respectively. MM patients were segregated into active group (AG) and responding group (RG). Serum samples were collected were conducted to non-targeted metabolomics analyses. Metabolites which were significantly changed (SCMs) among groups were identified in Discovery phase and was validated in Validation phase. The signaling pathways of these SCMs were enriched. The ability of SCMs to discriminate among groups in Validation phase was analyzed through receiver operating characteristic curve. The correlations between SCMs and clinical features, between SCMs and survival period of MM patients were analyzed. Results: Total of 23 SCMs were identified in AG compared with HC both in Discovery phase and Validation phase. Those SCMs were significantly enriched in arginine and proline metabolism and glycerophospholipid metabolism. 4 SCMs had the discriminatory ability between MM patients and healthy controls in Validation phase. Moreover, 12 SCMs had the ability to discriminate between the AG patients and RG patients in Validation phase. 10 out of 12 SCMs correlated with advanced features of MM. Moreover, 8 out of 12 SCMs had the negative impact on the survival of MM. 5'-Methylthioadenosine may be the only independent prognostic factor in survival period of MM. Conclusion: 10 SCMs identified in our study, which correlated with advanced features of MM, could be potential, novel, non-invasive biomarkers for active disease in MM.
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Affiliation(s)
- Haiwei Du
- MOH Key Laboratory of Systems Biology of Pathogen, Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Linyue Wang
- Department of Hematology, Multiple Myeloma Medical Center of Beijing, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Bo Liu
- MOH Key Laboratory of Systems Biology of Pathogen, Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jinying Wang
- Department of Hematology, Multiple Myeloma Medical Center of Beijing, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Haoxiang Su
- MOH Key Laboratory of Systems Biology of Pathogen, Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Ting Zhang
- MOH Key Laboratory of Systems Biology of Pathogen, Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Zhongxia Huang
- Department of Hematology, Multiple Myeloma Medical Center of Beijing, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
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13
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Reinke SN, Gallart-Ayala H, Gómez C, Checa A, Fauland A, Naz S, Kamleh MA, Djukanović R, Hinks TSC, Wheelock CE. Metabolomics analysis identifies different metabotypes of asthma severity. Eur Respir J 2017; 49:49/3/1601740. [PMID: 28356371 PMCID: PMC5399350 DOI: 10.1183/13993003.01740-2016] [Citation(s) in RCA: 123] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 11/23/2016] [Indexed: 01/08/2023]
Abstract
In this study, we sought to determine whether asthma has a metabolic profile and whether this profile is related to disease severity.We characterised the serum from 22 healthy individuals and 54 asthmatics (12 mild, 20 moderate, 22 severe) using liquid chromatography-high-resolution mass spectrometry-based metabolomics. Selected metabolites were confirmed by targeted mass spectrometry assays of eicosanoids, sphingolipids and free fatty acids.We conclusively identified 66 metabolites; 15 were significantly altered with asthma (p≤0.05). Levels of dehydroepiandrosterone sulfate, cortisone, cortisol, prolylhydroxyproline, pipecolate and N-palmitoyltaurine correlated significantly (p<0.05) with inhaled corticosteroid dose, and were further shifted in individuals treated with oral corticosteroids. Oleoylethanolamide increased with asthma severity independently of steroid treatment (p<0.001). Multivariate analysis revealed two patterns: 1) a mean difference between controls and patients with mild asthma (p=0.025), and 2) a mean difference between patients with severe asthma and all other groups (p=1.7×10-4). Metabolic shifts in mild asthma, relative to controls, were associated with exogenous metabolites (e.g. dietary lipids), while those in moderate and severe asthma (e.g. oleoylethanolamide, sphingosine-1-phosphate, N-palmitoyltaurine) were postulated to be involved in activating the transient receptor potential vanilloid type 1 (TRPV1) receptor, driving TRPV1-dependent pathogenesis in asthma.Our findings suggest that asthma is characterised by a modest systemic metabolic shift in a disease severity-dependent manner, and that steroid treatment significantly affects metabolism.
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Affiliation(s)
- Stacey N Reinke
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Héctor Gallart-Ayala
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Cristina Gómez
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.,Institute of Environmental Medicine and the Centre for Allergy Research, Karolinska Institutet, Stockholm, Sweden
| | - Antonio Checa
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.,Institute of Environmental Medicine and the Centre for Allergy Research, Karolinska Institutet, Stockholm, Sweden
| | - Alexander Fauland
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.,Institute of Environmental Medicine and the Centre for Allergy Research, Karolinska Institutet, Stockholm, Sweden
| | - Shama Naz
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Muhammad Anas Kamleh
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Ratko Djukanović
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK.,Southampton NIHR Respiratory Biomedical Research Unit, University Hospital Southampton, Southampton, UK
| | - Timothy S C Hinks
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK.,Southampton NIHR Respiratory Biomedical Research Unit, University Hospital Southampton, Southampton, UK.,Dept for Microbiology and Immunology, The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Melbourne, Australia
| | - Craig E Wheelock
- Division of Physiological Chemistry 2, Dept of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
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Limm K, Dettmer K, Reinders J, Oefner PJ, Bosserhoff AK. Characterization of the Methylthioadenosine Phosphorylase Polymorphism rs7023954 - Incidence and Effects on Enzymatic Function in Malignant Melanoma. PLoS One 2016; 11:e0160348. [PMID: 27479139 PMCID: PMC4968798 DOI: 10.1371/journal.pone.0160348] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Accepted: 07/18/2016] [Indexed: 02/07/2023] Open
Abstract
Deficiency of methylthioadenosine phosphorylase (MTAP) supports melanoma development and progression through accumulation of its substrate 5’-methylthioadenosine (MTA), which leads amongst others to a constitutive inhibition of protein arginine methyltransferases (PRMTs) and activation of the transcription factor AP-1 via the receptor ADORA2B. Genetic association studies have also suggested that genetic polymorphism in MTAP may modulate the risk of melanoma. Here, we investigated the only globally common non-synonymous single nucleotide polymorphism (SNP) reported to date for MTAP. The SNP rs7023954 is located in exon 3 (c.166G>A), and leads to the conservative substitution of one branched-chain amino acid residue (valine) for another (isoleucine) at position 56 (p.Val56Ile). Whereas genotype frequencies in normal and primary melanoma tissues or cell lines were in Hardy-Weinberg equilibrium based on cDNA amplicon sequencing, a marked (P = 0.00019) deviation was observed in metastatic melanoma tissues and cell lines due to a deficit of heterozygotes. Enzyme assays conducted on the co-dominantly expressed alleles revealed no difference in the conversion rate of MTA to adenine and 5-methylthioribose-1-phosphate, indicating that this known enzymatic activity does not modulate the tumor suppressive function of MTAP.
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Affiliation(s)
- Katharina Limm
- Institute of Biochemistry, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
| | - Katja Dettmer
- Institute of Functional Genomics, University of Regensburg, Regensburg, Germany
| | - Jörg Reinders
- Institute of Functional Genomics, University of Regensburg, Regensburg, Germany
| | - Peter J. Oefner
- Institute of Functional Genomics, University of Regensburg, Regensburg, Germany
| | - Anja-Katrin Bosserhoff
- Institute of Biochemistry, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
- Comprehensive Cancer Center Erlangen, CCC Erlangen-EMN, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
- * E-mail:
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