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Mørup SB, Leung P, Reilly C, Sherman BT, Chang W, Milojevic M, Milinkovic A, Liappis A, Borgwardt L, Petoumenos K, Paredes R, Mistry SS, MacPherson CR, Lundgren J, Helleberg M, Reekie J, Murray DD. The association between single-nucleotide polymorphisms within type 1 interferon pathway genes and human immunodeficiency virus type 1 viral load in antiretroviral-naïve participants. AIDS Res Ther 2024; 21:27. [PMID: 38698440 PMCID: PMC11067292 DOI: 10.1186/s12981-024-00610-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 03/29/2024] [Indexed: 05/05/2024] Open
Abstract
BACKGROUND Human genetic contribution to HIV progression remains inadequately explained. The type 1 interferon (IFN) pathway is important for host control of HIV and variation in type 1 IFN genes may contribute to disease progression. This study assessed the impact of variations at the gene and pathway level of type 1 IFN on HIV-1 viral load (VL). METHODS Two cohorts of antiretroviral (ART) naïve participants living with HIV (PLWH) with either early (START) or advanced infection (FIRST) were analysed separately. Type 1 IFN genes (n = 17) and receptor subunits (IFNAR1, IFNAR2) were examined for both cumulated type 1 IFN pathway analysis and individual gene analysis. SKAT-O was applied to detect associations between the genotype and HIV-1 study entry viral load (log10 transformed) as a proxy for set point VL; P-values were corrected using Bonferroni (P < 0.0025). RESULTS The analyses among those with early infection included 2429 individuals from five continents. The median study entry HIV VL was 14,623 (IQR 3460-45100) copies/mL. Across 673 SNPs within 19 type 1 IFN genes, no significant association with study entry VL was detected. Conversely, examining individual genes in START showed a borderline significant association between IFNW1, and study entry VL (P = 0.0025). This significance remained after separate adjustments for age, CD4+ T-cell count, CD4+/CD8+ T-cell ratio and recent infection. When controlling for population structure using linear mixed effects models (LME), in addition to principal components used in the main model, this was no longer significant (p = 0.0244). In subgroup analyses stratified by geographical region, the association between IFNW1 and study entry VL was only observed among African participants, although, the association was not significant when controlling for population structure using LME. Of the 17 SNPs within the IFNW1 region, only rs79876898 (A > G) was associated with study entry VL (p = 0.0020, beta = 0.32; G associated with higher study entry VL than A) in single SNP association analyses. The findings were not reproduced in FIRST participants. CONCLUSION Across 19 type 1 IFN genes, only IFNW1 was associated with HIV-1 study entry VL in a cohort of ART-naïve individuals in early stages of their infection, however, this was no longer significant in sensitivity analyses that controlled for population structures using LME.
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Affiliation(s)
- Sara Bohnstedt Mørup
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Preston Leung
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Cavan Reilly
- Division of Biostatistics and Health Data Science, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Brad T Sherman
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD, USA
| | - Weizhong Chang
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD, USA
| | - Maja Milojevic
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Ana Milinkovic
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Angelike Liappis
- Washington DC Veterans Affairs Medical Center and The George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Line Borgwardt
- Center for Genomic Medicine, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Kathy Petoumenos
- Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | - Roger Paredes
- Department of Infectious Diseases and IrsiCaixa, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Shweta S Mistry
- Division of Biostatistics and Health Data Science, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Cameron R MacPherson
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Institut Roche, Boulogne-Billancourt, France
| | - Jens Lundgren
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Marie Helleberg
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Joanne Reekie
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Daniel D Murray
- Centre of Excellence for Health, Immunity, and Infections, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.
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Darbeheshti F. The Immunogenetics of Melanoma. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1367:383-396. [DOI: 10.1007/978-3-030-92616-8_15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Abstract
Over the past decade, preclinical and clinical research have confirmed the essential role of interferons for effective host immunological responses to malignant cells. Type I interferons (IFNα and IFNβ) directly regulate transcription of >100 downstream genes, which results in a myriad of direct (on cancer cells) and indirect (through immune effector cells and vasculature) effects on the tumour. New insights into endogenous and exogenous activation of type I interferons in the tumour and its microenvironment have given impetus to drug discovery and patient evaluation of interferon-directed strategies. When combined with prior observations or with other effective modalities for cancer treatment, modulation of the interferon system could contribute to further reductions in cancer morbidity and mortality. This Review discusses new interferon-directed therapeutic opportunities, ranging from cyclic dinucleotides to genome methylation inhibitors, angiogenesis inhibitors, chemoradiation, complexes with neoantigen-targeted monoclonal antibodies, combinations with other emerging therapeutic interventions and associations of interferon-stimulated gene expression with patient prognosis - all of which are strategies that have or will soon enter translational clinical evaluation.
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Sprooten J, Agostinis P, Garg AD. Type I interferons and dendritic cells in cancer immunotherapy. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2019; 348:217-262. [PMID: 31810554 DOI: 10.1016/bs.ircmb.2019.06.001] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Type I interferons (IFNs) facilitate cancer immunosurveillance, antitumor immunity and antitumor efficacy of conventional cell death-inducing therapies (chemotherapy/radiotherapy) as well as immunotherapy. Moreover, it is clear that dendritic cells (DCs) play a significant role in aiding type I IFN-driven immunity. Owing to these antitumor properties several immunotherapies involving, or inducing, type I IFNs have received considerable clinical attention, e.g., recombinant IFNα2 or agonists targeting pattern recognition receptor (PRR) pathways like Toll-like receptors (TLRs), cGAS-STING or RIG-I/MDA5/MAVS. A series of preclinical and clinical evidence concurs that the success of anticancer therapy hinges on responsiveness of both cancer cells and DCs to type I IFNs. In this article, we discuss this link between type I IFNs and DCs in the context of cancer biology, with particular attention to mechanisms behind type I IFN production, their impact on DC driven anticancer immunity, and the implications of this for cancer immunotherapy, including DC-based vaccines.
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Affiliation(s)
- Jenny Sprooten
- Cell Death Research & Therapy (CDRT) Unit, Department for Cellular and Molecular Medicine, KU Leuven, Leuven, Belgium
| | - Patrizia Agostinis
- Cell Death Research & Therapy (CDRT) Unit, Department for Cellular and Molecular Medicine, KU Leuven, Leuven, Belgium; Center for Cancer Biology (CCB), VIB, Leuven, Belgium
| | - Abhishek D Garg
- Cell Death Research & Therapy (CDRT) Unit, Department for Cellular and Molecular Medicine, KU Leuven, Leuven, Belgium.
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Ujvari B, Klaassen M, Raven N, Russell T, Vittecoq M, Hamede R, Thomas F, Madsen T. Genetic diversity, inbreeding and cancer. Proc Biol Sci 2019; 285:rspb.2017.2589. [PMID: 29563261 DOI: 10.1098/rspb.2017.2589] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Accepted: 02/28/2018] [Indexed: 12/13/2022] Open
Abstract
Genetic diversity is essential for adaptive capacities, providing organisms with the potential of successfully responding to intrinsic and extrinsic challenges. Although a clear reciprocal link between genetic diversity and resistance to parasites and pathogens has been established across taxa, the impact of loss of genetic diversity by inbreeding on the emergence and progression of non-communicable diseases, such as cancer, has been overlooked. Here we provide an overview of such associations and show that low genetic diversity and inbreeding associate with an increased risk of cancer in both humans and animals. Cancer being a multifaceted disease, loss of genetic diversity can directly (via accumulation of oncogenic homozygous mutations) and indirectly (via increased susceptibility to oncogenic pathogens) impact abnormal cell emergence and escape of immune surveillance. The observed link between reduced genetic diversity and cancer in wildlife may further imperil the long-term survival of numerous endangered species, highlighting the need to consider the impact of cancer in conservation biology. Finally, the somewhat incongruent data originating from human studies suggest that the association between genetic diversity and cancer development is multifactorial and may be tumour specific. Further studies are therefore crucial in order to elucidate the underpinnings of the interactions between genetic diversity, inbreeding and cancer.
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Affiliation(s)
- Beata Ujvari
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin University, Waurn Ponds, Victoria 3216, Australia.,School of Biological Sciences, University of Tasmania, Private Bag 55, Hobart, Tasmania 7001, Australia
| | - Marcel Klaassen
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin University, Waurn Ponds, Victoria 3216, Australia
| | - Nynke Raven
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin University, Waurn Ponds, Victoria 3216, Australia
| | - Tracey Russell
- School of Life and Environmental Sciences, University of Sydney, Sydney, New South Wales 2006, Australia
| | - Marion Vittecoq
- Institut de Recherche de la Tour du Valat, le Sambuc, 13200 Arles, France
| | - Rodrigo Hamede
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin University, Waurn Ponds, Victoria 3216, Australia.,School of Biological Sciences, University of Tasmania, Private Bag 55, Hobart, Tasmania 7001, Australia
| | - Frédéric Thomas
- CREEC/MIVEGEC, UMR IRD/CNRS/UM 5290, 911 Avenue Agropolis, BP 64501, 34394 Montpellier Cedex 5, France
| | - Thomas Madsen
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin University, Waurn Ponds, Victoria 3216, Australia .,School of Biological Sciences, University of Wollongong, Wollongong, New South Wales 2522, Australia
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Pylaeva E, Lang S, Jablonska J. The Essential Role of Type I Interferons in Differentiation and Activation of Tumor-Associated Neutrophils. Front Immunol 2016; 7:629. [PMID: 28066438 PMCID: PMC5174087 DOI: 10.3389/fimmu.2016.00629] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Accepted: 12/08/2016] [Indexed: 12/20/2022] Open
Abstract
Type I interferons (IFNs) were first characterized in the process of viral interference. However, since then, IFNs are found to be involved in a wide range of biological processes. In the mouse, type I IFNs comprise a large family of cytokines. At least 12 IFN-α and one IFN-β can be found and they all signal through the same receptor (IFNAR). A hierarchy of expression has been established for type I IFNs, where IFN-β is induced first and it activates in a paracrine and autocrine fashion a cascade of other type I IFNs. Besides its importance in the induction of the IFN cascade, IFN-β is also constitutively expressed in low amounts under normal non-inflammatory conditions, thus facilitating "primed" state of the immune system. In the context of cancer, type I IFNs show strong antitumor function as they play a key role in mounting antitumor immune responses through the modulation of neutrophil differentiation, activation, and migration. Owing to their plasticity, neutrophils play diverse roles during cancer development and metastasis since they possess both tumor-promoting (N2) and tumor-limiting (N1) properties. Notably, the differentiation into antitumor phenotype is strongly supported by type I IFNs. It could also be shown that these cytokines are critical for the suppression of neutrophil migration into tumor and metastasis site by regulating chemokine receptors, e.g., CXCR2 on these cells and by influencing their longevity. Type I IFNs limit the life span of neutrophils by influencing both, the extrinsic as well as the intrinsic apoptosis pathways. Such antitumor neutrophils efficiently suppress the pro-angiogenic factors expression, e.g., vascular endothelial growth factor and matrix metallopeptidase 9. This in turn restricts tumor vascularization and growth. Thus, type I IFNs appear to be the part of the natural tumor surveillance mechanism. Here we provide an up to date review of how type I IFNs influence the pro- and antitumor properties of neutrophils. Understanding these mechanisms is particularly important from a therapeutic point of view.
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Affiliation(s)
- Ekaterina Pylaeva
- Translational Oncology, Department of Otolaryngology, University Hospital Essen , Essen , Germany
| | - Stephan Lang
- Translational Oncology, Department of Otolaryngology, University Hospital Essen , Essen , Germany
| | - Jadwiga Jablonska
- Translational Oncology, Department of Otolaryngology, University Hospital Essen , Essen , Germany
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Baker MJ, Goldstein AM, Gordon PL, Harbaugh KS, Mackley HB, Glantz MJ, Drabick JJ. An interstitial deletion within 9p21.3 and extending beyond CDKN2A predisposes to melanoma, neural system tumours and possible haematological malignancies. J Med Genet 2016; 53:721-727. [PMID: 26794401 DOI: 10.1136/jmedgenet-2015-103446] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Revised: 11/25/2015] [Accepted: 12/22/2015] [Indexed: 11/04/2022]
Abstract
Familial atypical multiple mole melanoma syndrome (FAMMM) is characterised by dysplastic naevi, malignant melanoma and pancreatic cancer. Given that large deletions involving CDKN2A (cyclin-dependent kinase inhibitor 2A) account for only 2% of cases, we describe a family that highlights the co-occurrence of both melanoma and neural system tumours to aid clinical recognition and propose a management strategy. A patient with multiple neurofibromas was referred with a provisional diagnosis of neurofibromatosis type 1 (NF1). Prior molecular testing, though, had failed to identify an NF1 mutation by sequencing and multiplex ligation-dependent probe amplification. His family history was significant for multiple in situ/malignant melanomas at young ages and several different cancers reminiscent of an underlying syndrome. A search of the Familial Cancer Database, FaCD Online, highlighted several families with cutaneous melanoma and nervous system tumours who were subsequently identified to have large deletions spanning CDKN2A Although sequencing of CDKN2A and TP53 failed to identify a mutation, a heterozygous CDKN2A deletion was identified by targeted array comparative genomic hybridisation (CGH). Whole-genome oligonucleotide array CGH and SNP analysis identified an interstitial deletion of at least 1.5 Mb within 9p21.3 and spanning approximately 25 genes. Identification of the underlying molecular abnormality permits predictive testing for at-risk relatives. Given the young cancer diagnoses, a surveillance regimen was developed and a clinical team organised for ongoing management so that genetic testing could be offered to both adults and minor children. Surveillance recommendations addressed cancer risks associated with FAMMM, and other cancers exhibited by this family with a large contiguous gene deletion.
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Affiliation(s)
- Maria J Baker
- Department of Medicine, Penn State Milton S. Hershey Medical Center, Penn State Hershey Cancer Institute, Hershey, Pennsylvania, USA
| | - Alisa M Goldstein
- Division of Cancer Epidemiology and Genetics, Genetic Epidemiology Branch, National Cancer Institute, Bethesda, Maryland, USA
| | - Patricia L Gordon
- Department of Pediatrics, Penn State Milton S. Hershey Medical Center, Penn State Hershey Cancer Institute, Hershey, Pennsylvania, USA
| | - Kimberly S Harbaugh
- Department of Neurosurgery, Penn State Milton S. Hershey Medical Center, Penn State Hershey Cancer Institute, Hershey, Pennsylvania, USA
| | - Heath B Mackley
- Department of Radiation Oncology, Penn State Milton S. Hershey Medical Center, Penn State Hershey Cancer Institute, Hershey, Pennsylvania, USA
| | - Michael J Glantz
- Department of Neurosurgery, Penn State Milton S. Hershey Medical Center, Penn State Hershey Cancer Institute, Hershey, Pennsylvania, USA
| | - Joseph J Drabick
- Department of Medicine, Penn State Milton S. Hershey Medical Center, Penn State Hershey Cancer Institute, Hershey, Pennsylvania, USA
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8
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Vogelsang M, Wilson M, Kirchhoff T. Germline determinants of clinical outcome of cutaneous melanoma. Pigment Cell Melanoma Res 2016; 29:15-26. [PMID: 26342156 PMCID: PMC5024571 DOI: 10.1111/pcmr.12418] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 09/02/2015] [Indexed: 12/12/2022]
Abstract
Cutaneous melanoma (CM) is the most lethal form of skin cancer. Despite the constant increase in melanoma incidence, which is in part due to incremental advances in early diagnostic modalities, mortality rates have not improved over the last decade and for advanced stages remain steadily high. While conventional prognostic biomarkers currently in use find significant utility for predicting overall general survival probabilities, they are not sensitive enough for a more personalized clinical assessment on an individual level. In recent years, the advent of genomic technologies has brought the promise of identification of germline DNA alterations that may associate with CM outcomes and hence represent novel biomarkers for clinical utilization. This review attempts to summarize the current state of knowledge of germline genetic factors studied for their impact on melanoma clinical outcomes. We also discuss ongoing problems and hurdles in validating such surrogates, and we also project future directions in discovery of more powerful germline genetic factors with clinical utility in melanoma prognostication.
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Affiliation(s)
- Matjaz Vogelsang
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Melissa Wilson
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Department of Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Tomas Kirchhoff
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
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9
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Achard C, Boisgerault N, Delaunay T, Roulois D, Nedellec S, Royer PJ, Pain M, Combredet C, Mesel-Lemoine M, Cellerin L, Magnan A, Tangy F, Grégoire M, Fonteneau JF. Sensitivity of human pleural mesothelioma to oncolytic measles virus depends on defects of the type I interferon response. Oncotarget 2015; 6:44892-904. [PMID: 26539644 PMCID: PMC4792599 DOI: 10.18632/oncotarget.6285] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 10/22/2015] [Indexed: 12/14/2022] Open
Abstract
Attenuated measles virus (MV) is currently being evaluated as an oncolytic virus in clinical trials and could represent a new therapeutic approach for malignant pleural mesothelioma (MPM). Herein, we screened the sensitivity to MV infection and replication of twenty-two human MPM cell lines and some healthy primary cells. We show that MV replicates in fifteen of the twenty-two MPM cell lines. Despite overexpression of CD46 by a majority of MPM cell lines compared to healthy cells, we found that the sensitivity to MV replication did not correlate with this overexpression. We then evaluated the antiviral type I interferon (IFN) responses of MPM cell lines and healthy cells. We found that healthy cells and the seven insensitive MPM cell lines developed a type I IFN response in presence of the virus, thereby inhibiting replication. In contrast, eleven of the fifteen sensitive MPM cell lines were unable to develop a complete type I IFN response in presence of MV. Finally, we show that addition of type I IFN onto MV sensitive tumor cell lines inhibits replication. These results demonstrate that defects in type I IFN response are frequent in MPM and that MV takes advantage of these defects to exert oncolytic activity.
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Affiliation(s)
- Carole Achard
- INSERM, UMR892, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- CNRS, UMR6299, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- Université de Nantes, Nantes, France
| | - Nicolas Boisgerault
- INSERM, UMR892, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- CNRS, UMR6299, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- Université de Nantes, Nantes, France
| | - Tiphaine Delaunay
- INSERM, UMR892, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- CNRS, UMR6299, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- Université de Nantes, Nantes, France
| | - David Roulois
- INSERM, UMR892, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- CNRS, UMR6299, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- Université de Nantes, Nantes, France
| | - Steven Nedellec
- Université de Nantes, Nantes, France
- INSERM UMS016, SFR Santé, Nantes, France
| | - Pierre-Joseph Royer
- Université de Nantes, Nantes, France
- INSERM UMRS1087, Institut du Thorax, Nantes, France
| | - Mallory Pain
- Université de Nantes, Nantes, France
- INSERM UMRS1087, Institut du Thorax, Nantes, France
| | - Chantal Combredet
- CNRS UMR3569, Unité de Génomique Virale et Vaccination, Institut Pasteur, Paris, France
| | - Mariana Mesel-Lemoine
- CNRS UMR3569, Unité de Génomique Virale et Vaccination, Institut Pasteur, Paris, France
| | - Laurent Cellerin
- CHU de Nantes, Service d'Oncologie Médicale Thoracique et Digestive, Nantes, France
| | - Antoine Magnan
- Université de Nantes, Nantes, France
- INSERM UMRS1087, Institut du Thorax, Nantes, France
- CHU de Nantes, Service de Pneumologie, Nantes, France
| | - Frédéric Tangy
- CNRS UMR3569, Unité de Génomique Virale et Vaccination, Institut Pasteur, Paris, France
| | - Marc Grégoire
- INSERM, UMR892, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- CNRS, UMR6299, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- Université de Nantes, Nantes, France
| | - Jean-François Fonteneau
- INSERM, UMR892, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- CNRS, UMR6299, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
- Université de Nantes, Nantes, France
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10
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Rendleman J, Vogelsang M, Bapodra A, Adaniel C, Silva I, Moogk D, Martinez CN, Fleming N, Shields J, Shapiro R, Berman R, Pavlick A, Polsky D, Shao Y, Osman I, Krogsgaard M, Kirchhoff T. Genetic associations of the interleukin locus at 1q32.1 with clinical outcomes of cutaneous melanoma. J Med Genet 2015; 52:231-9. [PMID: 25604082 PMCID: PMC5166523 DOI: 10.1136/jmedgenet-2014-102832] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND Due to high melanoma immunogenicity, germline genetic variants in immune pathways have been studied for association with melanoma prognosis. However, limited candidate selection, inadequate power, or lack of independent validation have hampered the reproducibility of these prior findings, preventing personalised clinical applicability in melanoma prognostication. Our objective was to assess the prognostic utility of genetic variants in immunomodulatory pathways for prediction of melanoma clinical outcomes. METHODS We genotyped 72 tag single nucleotide polymorphisms (SNPs) in 44 immunomodulatory genes in a population sample of 1022 melanoma patients and performed Cox regression analysis to test the association between SNPs and melanoma recurrence-free (RFS) and overall survival (OS). We have further investigated the most significant associations using a fine mapping strategy and followed with functional analyses in CD4+ T cells in a subset of 75 melanoma patients. RESULTS The most significant associations were found with melanoma OS for rs3024493 in IL10 at chromosome 1q32.1 (heterozygous HR 0.58, 95% CI 0.39 to 0.86; p=0.0006), a variant previously shown to be linked with autoimmune conditions. Multiple additional SNPs at 1q32.1 were also nominally associated with OS confirming at least two independent association signals in this locus. In addition, we found rs3024493 associated with the downregulation of interleukin 10 (IL10) secretion in CD4+ T cells. CONCLUSIONS We discovered novel associations of IL10 with melanoma survival at 1q32.1, suggesting this locus should be considered as a novel melanoma prognostic biomarker with potential for aiding melanoma patient management. Our findings also provide further support for an alternative role of IL10 in stimulation of anti-tumour immune response.
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Affiliation(s)
- Justin Rendleman
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Matjaz Vogelsang
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Anuj Bapodra
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Pathology, New York University School of Medicine, New York, USA
| | - Christina Adaniel
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Department of Medicine, New York University School of Medicine, New York, USA
| | - Ines Silva
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Medicine, New York University School of Medicine, New York, USA
- Ronald O. Perelman Department of Dermatology, New York University, New York, USA
| | - Duane Moogk
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Pathology, New York University School of Medicine, New York, USA
| | - Carlos N Martinez
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Nathaniel Fleming
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Jerry Shields
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Department of Medicine, New York University School of Medicine, New York, USA
| | - Richard Shapiro
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Surgery, New York University School of Medicine, New York, USA
| | - Russell Berman
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Surgery, New York University School of Medicine, New York, USA
| | - Anna Pavlick
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Medicine, New York University School of Medicine, New York, USA
- Ronald O. Perelman Department of Dermatology, New York University, New York, USA
| | - David Polsky
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Ronald O. Perelman Department of Dermatology, New York University, New York, USA
| | - Yongzhao Shao
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
| | - Iman Osman
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Medicine, New York University School of Medicine, New York, USA
- Ronald O. Perelman Department of Dermatology, New York University, New York, USA
| | - Michelle Krogsgaard
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
- Department of Pathology, New York University School of Medicine, New York, USA
| | - Tomas Kirchhoff
- Perlmutter Cancer Center, New York University School of Medicine, New York, USA
- Departments of Population Health and Environmental Medicine, New York University School of Medicine, New York, USA
- The Interdisciplinary Melanoma Cooperative Group, New York University School of Medicine, New York, USA
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11
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Di Trolio R, Simeone E, Di Lorenzo G, Buonerba C, Ascierto PA. The use of interferon in melanoma patients: a systematic review. Cytokine Growth Factor Rev 2014; 26:203-12. [PMID: 25511547 DOI: 10.1016/j.cytogfr.2014.11.008] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Accepted: 11/11/2014] [Indexed: 11/17/2022]
Abstract
Interferon (IFN) and PEG-IFN are the only drugs approved as adjuvant therapy in patients with melanoma at high-risk of recurrence after surgical resection. Several clinical trials of adjuvant IFN, using different doses and durations of therapy, have been conducted in these patients. Results generally suggest relapse-free survival and overall survival benefits; however, questions over the optimal dose and duration of treatment and concerns over toxicity have limited its use. IFN exerts its biological activity in melanoma via multiple mechanisms of action, most of which can be considered as indirect immunomodulatory effects. As such, IFN may also be of benefit in the neoadjuvant setting, where it may have a role in melanoma patients with locally advanced disease for whom immediate surgical excision is not possible. However, this has not been well studied. The use of IFN in patients with metastatic melanoma is controversial, with limited data and no convincing evidence of a survival benefit. However, IFN therapy combined with novel biological and immunotherapies offers the potential for a synergistic effect and improved clinical outcomes. Predictive and prognostic factors to better select melanoma patients for IFN treatment have been identified (e.g. disease stage, ulceration, various cytokines) and may also enhance its therapeutic efficacy, but their incorporation into the clinical decision-making process requires validation in prospective trials. In conclusion, the modest efficacy of IFN shown in clinical trials is largely a reflection of differences in response between patients. Despite advancements in the understanding of its biological mechanisms of action, the huge potential of IFN remains to be fully explored and utilized in patients with melanoma.
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Affiliation(s)
- Rossella Di Trolio
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapies, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy.
| | - Ester Simeone
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapies, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy.
| | - Giuseppe Di Lorenzo
- Oncology Division, Department of Clinical Medicine, University "Federico II" of Naples, Italy.
| | - Carlo Buonerba
- Oncology Division, Department of Clinical Medicine, University "Federico II" of Naples, Italy.
| | - Paolo Antonio Ascierto
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapies, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy.
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12
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Sistigu A, Yamazaki T, Vacchelli E, Chaba K, Enot DP, Adam J, Vitale I, Goubar A, Baracco EE, Remédios C, Fend L, Hannani D, Aymeric L, Ma Y, Niso-Santano M, Kepp O, Schultze JL, Tüting T, Belardelli F, Bracci L, La Sorsa V, Ziccheddu G, Sestili P, Urbani F, Delorenzi M, Lacroix-Triki M, Quidville V, Conforti R, Spano JP, Pusztai L, Poirier-Colame V, Delaloge S, Penault-Llorca F, Ladoire S, Arnould L, Cyrta J, Dessoliers MC, Eggermont A, Bianchi ME, Pittet M, Engblom C, Pfirschke C, Préville X, Uzè G, Schreiber RD, Chow MT, Smyth MJ, Proietti E, André F, Kroemer G, Zitvogel L. Cancer cell-autonomous contribution of type I interferon signaling to the efficacy of chemotherapy. Nat Med 2014; 20:1301-9. [PMID: 25344738 DOI: 10.1038/nm.3708] [Citation(s) in RCA: 755] [Impact Index Per Article: 75.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 09/03/2014] [Indexed: 12/13/2022]
Abstract
Some of the anti-neoplastic effects of anthracyclines in mice originate from the induction of innate and T cell-mediated anticancer immune responses. Here we demonstrate that anthracyclines stimulate the rapid production of type I interferons (IFNs) by malignant cells after activation of the endosomal pattern recognition receptor Toll-like receptor 3 (TLR3). By binding to IFN-α and IFN-β receptors (IFNARs) on neoplastic cells, type I IFNs trigger autocrine and paracrine circuitries that result in the release of chemokine (C-X-C motif) ligand 10 (CXCL10). Tumors lacking Tlr3 or Ifnar failed to respond to chemotherapy unless type I IFN or Cxcl10, respectively, was artificially supplied. Moreover, a type I IFN-related signature predicted clinical responses to anthracycline-based chemotherapy in several independent cohorts of patients with breast carcinoma characterized by poor prognosis. Our data suggest that anthracycline-mediated immune responses mimic those induced by viral pathogens. We surmise that such 'viral mimicry' constitutes a hallmark of successful chemotherapy.
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Affiliation(s)
- Antonella Sistigu
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [4] Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Takahiro Yamazaki
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France
| | - Erika Vacchelli
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] INSERM, U848, Villejuif, France
| | - Kariman Chaba
- 1] INSERM, U848, Villejuif, France. [2] Equipe 11 Labellisée par la Ligue Nationale Contre le Cancer, Centre de Recherche des Cordeliers, Paris, France. [3] Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - David P Enot
- 1] INSERM, U848, Villejuif, France. [2] Equipe 11 Labellisée par la Ligue Nationale Contre le Cancer, Centre de Recherche des Cordeliers, Paris, France. [3] Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Julien Adam
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Department of Biology and Pathology, Gustave Roussy Cancer Campus, Villejuif, France. [3] Department of Medical Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Ilio Vitale
- Regina Elena National Cancer Institute, Rome, Italy
| | - Aicha Goubar
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U981, Villejuif, France
| | - Elisa E Baracco
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] INSERM, U848, Villejuif, France
| | - Catarina Remédios
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France
| | - Laetitia Fend
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Transgene S.A., Illkirch-Graffenstaden, France
| | - Dalil Hannani
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France
| | - Laetitia Aymeric
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France
| | - Yuting Ma
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] INSERM, U848, Villejuif, France
| | - Mireia Niso-Santano
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] INSERM, U848, Villejuif, France
| | - Oliver Kepp
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] INSERM, U848, Villejuif, France
| | - Joachim L Schultze
- Laboratory for Genomics and Immunoregulation, Life and Medical Sciences (LIMES), University of Bonn, Bonn, Germany
| | - Thomas Tüting
- Laboratory of Experimental Dermatology, Department of Dermatology, University Hospital Bonn, Bonn, Germany
| | - Filippo Belardelli
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Laura Bracci
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Valentina La Sorsa
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Giovanna Ziccheddu
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Paola Sestili
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Francesca Urbani
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Mauro Delorenzi
- 1] SIB-Swiss Institute of Bioinformatics, Lausanne, Switzerland. [2] National Center of Competence in Research (NCCR) Molecular Oncology, Institut Suisse de Recherche Expérimentale sur le Cancer (ISREC), School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. [3] Departement de Formation et Recherche, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland
| | | | - Virginie Quidville
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Department of Medical Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Rosa Conforti
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 507, Villejuif, France. [4] Department of Medical Oncology, Hôpital Pitie Salpetriere, Paris, France
| | | | - Lajos Pusztai
- Yale School of Medicine, New Haven, Connecticut, USA
| | - Vichnou Poirier-Colame
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U1015, Villejuif, France. [3] Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 507, Villejuif, France
| | - Suzette Delaloge
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Department of Biology and Pathology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Frederique Penault-Llorca
- Department of Pathology, Jean Perrin Center, EA 4677 ERTICa, University of Auvergne, Clermont-Ferrand, France
| | - Sylvain Ladoire
- 1] Department of Medical Oncology, Centre Georges-François Leclerc, Dijon, France. [2] INSERM, CRI-866 Faculty of Medicine, Dijon, France. [3] University of Burgundy, Dijon, France
| | - Laurent Arnould
- 1] Department of Medical Oncology, Centre Georges-François Leclerc, Dijon, France. [2] INSERM, CRI-866 Faculty of Medicine, Dijon, France. [3] University of Burgundy, Dijon, France
| | - Joanna Cyrta
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Department of Biology and Pathology, Gustave Roussy Cancer Campus, Villejuif, France
| | | | | | - Marco E Bianchi
- San Raffaele University and Scientific Institute, Milan, Italy
| | - Mikael Pittet
- 1] Center for Systems Biology, Massachusetts General Hospital, Boston, Massachusetts, USA. [2] Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Camilla Engblom
- 1] Center for Systems Biology, Massachusetts General Hospital, Boston, Massachusetts, USA. [2] Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Christina Pfirschke
- 1] Center for Systems Biology, Massachusetts General Hospital, Boston, Massachusetts, USA. [2] Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | | | - Gilles Uzè
- CNRS UMR5235, University Montpellier II, Place Eugène Bataillon, Montpellier, France
| | - Robert D Schreiber
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Melvyn T Chow
- Queensland Institute of Medical Research, Herston, Queensland, Australia
| | - Mark J Smyth
- 1] Queensland Institute of Medical Research, Herston, Queensland, Australia. [2] School of Medicine, The University of Queensland, Herston, Queensland, Australia
| | - Enrico Proietti
- Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Fabrice André
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] Department of Biology and Pathology, Gustave Roussy Cancer Campus, Villejuif, France. [4] Department of Medical Oncology, Gustave Roussy Cancer Campus, Villejuif, France. [5] INSERM, U981, Villejuif, France
| | - Guido Kroemer
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] INSERM, U848, Villejuif, France. [3] Université Paris Descartes, Sorbonne Paris Cité, Paris, France. [4] Metabolomics Platform, Gustave Roussy Cancer Campus, Villejuif, France. [5] Pôle de Biologie, Hôpital Européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Laurence Zitvogel
- 1] Gustave Roussy Cancer Campus, Villejuif, France. [2] Université Paris Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France. [3] Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 507, Villejuif, France
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13
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Linsley PS, Speake C, Whalen E, Chaussabel D. Copy number loss of the interferon gene cluster in melanomas is linked to reduced T cell infiltrate and poor patient prognosis. PLoS One 2014; 9:e109760. [PMID: 25314013 PMCID: PMC4196925 DOI: 10.1371/journal.pone.0109760] [Citation(s) in RCA: 123] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Accepted: 09/03/2014] [Indexed: 12/27/2022] Open
Abstract
While immunotherapies are rapidly becoming mainstays of cancer treatment, significant gaps remain in our understanding of how to optimally target them, alone or in combination. Here we describe a novel method to monitor levels of immune cells and pathways in expression data from solid tumors using pre-defined groups or modules of co-regulated immune genes. We show that expression of an interconnected sub-network of type I interferon-stimulated genes (ISGs) in melanomas at the time of diagnosis significantly predicted patient survival, as did, to a lesser extent, sub-networks of T helper/T regulatory and NK/T Cytotoxic cell genes. As a group, poor prognosis tumors with reduced ISG and immune gene levels exhibited significant copy number loss of the interferon gene cluster located at chromosome 9p21.3. Our studies demonstrate a link between type I interferon action and immune cell levels in melanomas, and suggest that therapeutic approaches augmenting both activities may be most beneficial.
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Affiliation(s)
- Peter S. Linsley
- Department of Systems Immunology, Benaroya Research Institute, Seattle, WA, United States of America
- * E-mail:
| | - Cate Speake
- Department of Systems Immunology, Benaroya Research Institute, Seattle, WA, United States of America
| | - Elizabeth Whalen
- Department of Systems Immunology, Benaroya Research Institute, Seattle, WA, United States of America
| | - Damien Chaussabel
- Department of Systems Immunology, Benaroya Research Institute, Seattle, WA, United States of America
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14
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The associations between immunity-related genes and breast cancer prognosis in Korean women. PLoS One 2014; 9:e103593. [PMID: 25075970 PMCID: PMC4116221 DOI: 10.1371/journal.pone.0103593] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 07/02/2014] [Indexed: 12/15/2022] Open
Abstract
We investigated the role of common genetic variation in immune-related genes on breast cancer disease-free survival (DFS) in Korean women. 107 breast cancer patients of the Seoul Breast Cancer Study (SEBCS) were selected for this study. A total of 2,432 tag single nucleotide polymorphisms (SNPs) in 283 immune-related genes were genotyped with the GoldenGate Oligonucleotide pool assay (OPA). A multivariate Cox-proportional hazard model and polygenic risk score model were used to estimate the effects of SNPs on breast cancer prognosis. Harrell’s C index was calculated to estimate the predictive accuracy of polygenic risk score model. Subsequently, an extended gene set enrichment analysis (GSEA-SNP) was conducted to approximate the biological pathway. In addition, to confirm our results with current evidence, previous studies were systematically reviewed. Sixty-two SNPs were statistically significant at p-value less than 0.05. The most significant SNPs were rs1952438 in SOCS4 gene (hazard ratio (HR) = 11.99, 95% CI = 3.62–39.72, P = 4.84E-05), rs2289278 in TSLP gene (HR = 4.25, 95% CI = 2.10–8.62, P = 5.99E-05) and rs2074724 in HGF gene (HR = 4.63, 95% CI = 2.18–9.87, P = 7.04E-05). In the polygenic risk score model, the HR of women in the 3rd tertile was 6.78 (95% CI = 1.48–31.06) compared to patients in the 1st tertile of polygenic risk score. Harrell’s C index was 0.813 with total patients and 0.924 in 4-fold cross validation. In the pathway analysis, 18 pathways were significantly associated with breast cancer prognosis (P<0.1). The IL-6R, IL-8, IL-10RB, IL-12A, and IL-12B was associated with the prognosis of cancer in data of both our study and a previous study. Therefore, our results suggest that genetic polymorphisms in immune-related genes have relevance to breast cancer prognosis among Korean women.
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15
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Andzinski L, Wu CF, Lienenklaus S, Kröger A, Weiss S, Jablonska J. Delayed apoptosis of tumor associated neutrophils in the absence of endogenous IFN-β. Int J Cancer 2014; 136:572-83. [PMID: 24806531 DOI: 10.1002/ijc.28957] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Accepted: 04/24/2014] [Indexed: 01/12/2023]
Abstract
The importance of neutrophils in tumor immune surveillance, invasive growth and angiogenesis becomes increasingly clear. Many of neutrophil activities are controlled by endogenous IFN-β. Here, we provide evidence that endogenous IFN-β is regulating the apoptosis of pro-angiogenic tumor infiltrating neutrophils by influencing both, the extrinsic as well as the intrinsic apoptosis pathways. Accordingly, the life span of tumor associated neutrophils (TANs) is remarkably prolonged in tumor bearing Ifnb1(-/-) mice compared to wild type controls. Lower expression of Fas, reactive oxygen species, active Caspase 3 and 9, as well as a change in expression pattern of proapoptotic and antiapoptotic members of the Bcl-2 family and the major apoptosome constituent Apaf-1 is observed under such conditions. In line with inhibition of apoptosis and the prolonged neutrophil survival, in the absence of endogenous IFN-β, a strong enhancement of G-CSF expression and PI3 Kinase phosphorylation is detected. These data explain the increased longevity of tumor infiltrating neutrophils and the accumulation of such cells in tumors. Taken together, our findings add to the important role of Type I IFN in immune surveillance against cancer.
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Affiliation(s)
- Lisa Andzinski
- Molecular Immunology, Helmholtz Centre for Infection Research, HZI, Braunschweig, Germany
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16
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Hypodermal metastasis of malignant melanoma to the cheek. Eur Ann Otorhinolaryngol Head Neck Dis 2013; 131:189-91. [PMID: 24239179 DOI: 10.1016/j.anorl.2013.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Revised: 04/30/2013] [Accepted: 05/07/2013] [Indexed: 11/20/2022]
Abstract
INTRODUCTION On the basis of a case of hypodermal metastasis of malignant melanoma to the cheek and a review of the literature, we analyze treatment and recent progress in metastatic malignant melanoma. CASE-REPORT A 55-year-old woman presented with a facial hypodermal metastasis of a slow-growing melanoma of the ankle that had been treated by surgery. DISCUSSION/CONCLUSION Metastatic malignant melanoma treatment, which was usually palliative when surgical resection was not feasible, has been improved by innovations in immunotherapy (ipilimumab) and targeted therapy (vemurafenib). Genetic profiling is an interesting line of research to improve short-term prognosis in these tumors.
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