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Galanis E, Dooley KE, Keith Anderson S, Kurokawa CB, Carrero XW, Uhm JH, Federspiel MJ, Leontovich AA, Aderca I, Viker KB, Hammack JE, Marks RS, Robinson SI, Johnson DR, Kaufmann TJ, Buckner JC, Lachance DH, Burns TC, Giannini C, Raghunathan A, Iankov ID, Parney IF. Carcinoembryonic antigen-expressing oncolytic measles virus derivative in recurrent glioblastoma: a phase 1 trial. Nat Commun 2024; 15:493. [PMID: 38216554 PMCID: PMC10786937 DOI: 10.1038/s41467-023-43076-7] [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: 01/25/2023] [Accepted: 10/31/2023] [Indexed: 01/14/2024] Open
Abstract
Measles virus (MV) vaccine strains have shown significant preclinical antitumor activity against glioblastoma (GBM), the most lethal glioma histology. In this first in human trial (NCT00390299), a carcinoembryonic antigen-expressing oncolytic measles virus derivative (MV-CEA), was administered in recurrent GBM patients either at the resection cavity (Group A), or, intratumorally on day 1, followed by a second dose administered in the resection cavity after tumor resection on day 5 (Group B). A total of 22 patients received study treatment, 9 in Group A and 13 in Group B. Primary endpoint was safety and toxicity: treatment was well tolerated with no dose-limiting toxicity being observed up to the maximum feasible dose (2×107 TCID50). Median OS, a secondary endpoint, was 11.6 mo and one year survival was 45.5% comparing favorably with contemporary controls. Other secondary endpoints included assessment of viremia, MV replication and shedding, humoral and cellular immune response to the injected virus. A 22 interferon stimulated gene (ISG) diagonal linear discriminate analysis (DLDA) classification algorithm in a post-hoc analysis was found to be inversely (R = -0.6, p = 0.04) correlated with viral replication and tumor microenvironment remodeling including proinflammatory changes and CD8 + T cell infiltration in post treatment samples. This data supports that oncolytic MV derivatives warrant further clinical investigation and that an ISG-based DLDA algorithm can provide the basis for treatment personalization.
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Affiliation(s)
- Evanthia Galanis
- Department of Oncology, Division of Medical Oncology, Mayo Clinic, Rochester, MN, USA.
- Department of Molecular Medicine, Mayo Clinic, Rochester, MN, USA.
| | | | | | | | | | - Joon H Uhm
- Department of Neurology, Division of Neuro-Oncology, Mayo Clinic, Rochester, MN, USA
| | | | | | - Ileana Aderca
- Department of Molecular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Kimberly B Viker
- Department of Molecular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Julie E Hammack
- Department of Neurology, Division of Neuro-Oncology, Mayo Clinic, Rochester, MN, USA
| | - Randolph S Marks
- Department of Oncology, Division of Medical Oncology, Mayo Clinic, Rochester, MN, USA
| | - Steven I Robinson
- Department of Oncology, Division of Medical Oncology, Mayo Clinic, Rochester, MN, USA
| | | | | | - Jan C Buckner
- Department of Oncology, Division of Medical Oncology, Mayo Clinic, Rochester, MN, USA
| | - Daniel H Lachance
- Department of Neurology, Division of Neuro-Oncology, Mayo Clinic, Rochester, MN, USA
| | - Terry C Burns
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Caterina Giannini
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Aditya Raghunathan
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Ianko D Iankov
- Department of Molecular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ian F Parney
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
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2
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Chludzinski E, Ciurkiewicz M, Stoff M, Klemens J, Krüger J, Shin DL, Herrler G, Beineke A. Canine Distemper Virus Alters Defense Responses in an Ex Vivo Model of Pulmonary Infection. Viruses 2023; 15:v15040834. [PMID: 37112814 PMCID: PMC10144441 DOI: 10.3390/v15040834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/18/2023] [Accepted: 03/22/2023] [Indexed: 04/29/2023] Open
Abstract
Canine distemper virus (CDV), belonging to the genus Morbillivirus, is a highly contagious pathogen. It is infectious in a wide range of host species, including domestic and wildlife carnivores, and causes severe systemic disease with involvement of the respiratory tract. In the present study, canine precision-cut lung slices (PCLSs) were infected with CDV (strain R252) to investigate temporospatial viral loads, cell tropism, ciliary activity, and local immune responses during early infection ex vivo. Progressive viral replication was observed during the infection period in histiocytic and, to a lesser extent, epithelial cells. CDV-infected cells were predominantly located within the bronchial subepithelial tissue. Ciliary activity was reduced in CDV-infected PCLSs, while viability remained unchanged when compared to controls. MHC-II expression was increased in the bronchial epithelium on day three postinfection. Elevated levels of anti-inflammatory cytokines (interleukin-10 and transforming growth factor-β) were observed in CDV-infected PCLSs on day one postinfection. In conclusion, the present study demonstrates that PCLSs are permissive for CDV. The model reveals an impaired ciliary function and an anti-inflammatory cytokine response, potentially fostering viral replication in the lung during the early phase of canine distemper.
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Affiliation(s)
- Elisa Chludzinski
- Department of Pathology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
- Center for Systems Neuroscience (ZSN), 30559 Hannover, Germany
| | - Małgorzata Ciurkiewicz
- Department of Pathology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
| | - Melanie Stoff
- Department of Pathology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
| | - Johanna Klemens
- Department of Pathology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
| | - Johannes Krüger
- Department of Pathology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
| | - Dai-Lun Shin
- Institute of Virology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
- Department of Veterinary Medicine, College of Veterinary Medicine, National Chung Hsing University, Taichung 402, Taiwan
| | - Georg Herrler
- Institute of Virology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
| | - Andreas Beineke
- Department of Pathology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany
- Center for Systems Neuroscience (ZSN), 30559 Hannover, Germany
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3
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Suwanmanee S, Ghimire S, Edwards J, Griffin DE. Infection of Pro- and Anti-Inflammatory Macrophages by Wild Type and Vaccine Strains of Measles Virus: NLRP3 Inflammasome Activation Independent of Virus Production. Viruses 2023; 15:v15020260. [PMID: 36851476 PMCID: PMC9961283 DOI: 10.3390/v15020260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/09/2023] [Accepted: 01/13/2023] [Indexed: 01/18/2023] Open
Abstract
In humans and non-human primates, wild type (WT) measles virus (MeV) replicates extensively in lymphoid tissue and induces an innate response characteristic of NF-κB and inflammasome activation without type I interferon. In contrast, the live attenuated MeV vaccine (LAMV) replicates poorly in lymphoid tissue with little detectable in vivo cytokine production. To characterize the innate responses of macrophages to WT MeV and LAMV infection, we analyzed primary human monocyte-derived macrophages and phorbol myristic acid-matured monocytic THP-1 cells (M0) polarized to inflammatory (M1) and anti-inflammatory (M2) phenotypes 24 h after MeV infection. LAMV infected macrophages more efficiently than WT MeV but produced less virus than WT MeV-infected macrophages. Both strains induced production of NF-κB-responsive cytokines IL-6 and TNFα and inflammasome products IL-1β and IL-18 without evidence of pyroptosis. Analysis of THP-1 cells deficient in inflammasome sensors NOD-like receptor pyrin (NLRP)3, IFN-γ-inducible protein 16 (IFI16) or absent in melanoma (AIM)2; adaptor apoptosis-associated speck-like protein containing a CARD (ASC) or effector caspase 1 showed that IL-18 production was dependent on NLRP3, ASC, and caspase 1. However, M1 cells produced IL-1β in the absence of ASC or caspase 1 indicating alternate pathways for MeV-induced pro-IL-1β processing. Therefore, the innate response to in vitro infection of macrophages with both LAMV and WT MeV includes production of IL-6 and TNFα and activation of the NLRP3 inflammasome to release IL-1β and IL-18. LAMV attenuation impairs production of infectious virus but does not reduce ability to infect macrophages or innate responses to infection.
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Abstract
Measles is a highly contagious, potentially fatal, but vaccine-preventable disease caused by measles virus. Symptoms include fever, maculopapular rash, and at least one of cough, coryza, or conjunctivitis, although vaccinated individuals can have milder or even no symptoms. Laboratory diagnosis relies largely on the detection of specific IgM antibodies in serum, dried blood spots, or oral fluid, or the detection of viral RNA in throat or nasopharyngeal swabs, urine, or oral fluid. Complications can affect many organs and often include otitis media, laryngotracheobronchitis, pneumonia, stomatitis, and diarrhoea. Neurological complications are uncommon but serious, and can occur during or soon after the acute disease (eg, acute disseminated encephalomyelitis) or months or even years later (eg, measles inclusion body encephalitis and subacute sclerosing panencephalitis). Patient management mainly involves supportive therapy, such as vitamin A supplementation, monitoring for and treatment of secondary bacterial infections with antibiotics, and rehydration in the case of severe diarrhoea. There is no specific antiviral therapy for the treatment of measles, and disease control largely depends on prevention. However, despite the availability of a safe and effective vaccine, measles is still endemic in many countries and causes considerable morbidity and mortality, especially among children in resource-poor settings. The low case numbers reported in 2020, after a worldwide resurgence of measles between 2017 and 2019, have to be interpreted cautiously, owing to the effect of the COVID-19 pandemic on disease surveillance. Disrupted vaccination activities during the pandemic increase the potential for another resurgence of measles in the near future, and effective, timely catch-up vaccination campaigns, strong commitment and leadership, and sufficient resources will be required to mitigate this threat.
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Affiliation(s)
- Judith M Hübschen
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg.
| | - Ionela Gouandjika-Vasilache
- Laboratoire des Virus Entériques et de la Rougeole, Institut Pasteur de Bangui, Bangui, Central African Republic
| | - Julia Dina
- Virology Department, Normandie University, UNICAEN, INSERM U1311 DynaMicURe, Caen University Hospital, Caen, France
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Laupèze B, Del Giudice G, Doherty MT, Van der Most R. Vaccination as a preventative measure contributing to immune fitness. NPJ Vaccines 2021; 6:93. [PMID: 34315886 PMCID: PMC8316335 DOI: 10.1038/s41541-021-00354-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 05/07/2021] [Indexed: 02/07/2023] Open
Abstract
The primary goal of vaccination is the prevention of pathogen-specific infection. The indirect consequences may include maintenance of homeostasis through prevention of infection-induced complications; trained immunity that re-programs innate cells to respond more efficiently to later, unrelated threats; slowing or reversing immune senescence by altering the epigenetic clock, and leveraging the pool of memory B and T cells to improve responses to new infections. Vaccines may exploit the plasticity of the immune system to drive longer-term immune responses that promote health at a broader level than just the prevention of single, specific infections. In this perspective, we discuss the concept of “immune fitness” and how to potentially build a resilient immune system that could contribute to better health. We argue that vaccines may contribute positively to immune fitness in ways that are only beginning to be understood, and that life-course vaccination is a fundamental tool for achieving healthy aging.
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Qi X, Li Z, Li H, Wang T, Zhang Y, Wang J. MicroRNA-1 Negatively Regulates Peripheral NK Cell Function via Tumor Necrosis Factor-Like Weak Inducer of Apoptosis (TWEAK) Signaling Pathways During PPRV Infection. Front Immunol 2020; 10:3066. [PMID: 32038620 PMCID: PMC6989477 DOI: 10.3389/fimmu.2019.03066] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 12/16/2019] [Indexed: 12/11/2022] Open
Abstract
Peste des petits ruminants virus (PPRV) has emerged as a significant threat to the productivity of small ruminants worldwide. PPRV is lymphotropic in nature and induces in the hosts a transient but severe immunosuppression, especially innate immunity. However, it remains largely unknown how NK cells respond and are regulated at the earliest time points after an acute viral PPRV infection in goats. In this study, we revealed that multiple immune responses of goat peripheral NK cells were compromised during PPRV infection, including the cytolytic effector molecule expression and cytokine production. Importantly, we demonstrated that PPRV infection stimulated the expression of TWEAK, a negative regulator of cytotoxic function of NK cells, which may be involved in the suppression of cytotoxicity as well as cytokine production in infected goat NK cells. Furthermore, we found that PPRV infection induced TWEAK expression in goat NK cells involving post-transcription by suppressing miR-1, a novel negative miRNA directly targeting the TWEAK gene. Moreover, replication of virus is required for inhibition of miR-1 expression during PPRV infection, and the non-structural V protein of PPRV plays an important role in miR-1 mediated TWEAK upregulation. Additionally, we revealed that the regulation of NK cell immune responses by TWEAK is mediated by MyD88, SOCS1, and STAT3. Taken together, our results demonstrated that TWEAK may play a key role in regulating goat peripheral NK cell cytotoxicity and cytokine expression levels during PPRV infection.
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Affiliation(s)
- Xuefeng Qi
- College of Veterinary Medicine, Northwest A&F University, Yangling, China
| | - Zhen Li
- College of Veterinary Medicine, Northwest A&F University, Yangling, China
| | - Huan Li
- College of Veterinary Medicine, Northwest A&F University, Yangling, China
| | - Ting Wang
- College of Veterinary Medicine, Northwest A&F University, Yangling, China
| | - Yanming Zhang
- College of Veterinary Medicine, Northwest A&F University, Yangling, China
| | - Jingyu Wang
- College of Veterinary Medicine, Northwest A&F University, Yangling, China
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Abstract
With the recognition of oncolytic virotherapy as an immunotherapy, the distinct interactions between oncolytic agents and the immune system have come into focus. The role of the immune system in oncolytic virotherapy is somewhat ambiguous: While preexisting or arising immunity directed against viral antigens may preclude efficient viral replication and spread, immunity directed against tumor antigens is considered essential for long-term treatment success. Aside from the antiviral and antitumor immune status of the patient, the specific immunological microenvironment in a given tumor adds an additional layer of complexity.In this review we focus on the case of measles virus, which has long been known for its multifaceted interplay with the immune system. The high prevalence of measles-neutralizing antibodies in the general population may pose additional challenges. The oncolytic measles virus vector platform offers manifold opportunities for tumor-targeted immunomodulation. This review provides a survey of immunomodulation in the context of measles virotherapy including strategies to suppress or circumvent antiviral immunity as well as enhance antitumor immunity that have been pursued in preclinical and clinical studies. Understanding and selective manipulation of the intricate balance between antiviral and antitumor immunity will be crucial to develop the full potential of oncolytic virotherapy.
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Abstract
Measles remains an important cause of child morbidity and mortality worldwide despite the availability of a safe and efficacious vaccine. The current measles virus (MeV) vaccine was developed empirically by attenuation of wild-type (WT) MeV by in vitro passage in human and chicken cells and licensed in 1963. Additional passages led to further attenuation and the successful vaccine strains in widespread use today. Attenuation is associated with decreased replication in lymphoid tissue, but the molecular basis for this restriction has not been identified. The immune response is age dependent, inhibited by maternal antibody (Ab) and involves induction of both Ab and T cell responses that resemble the responses to WT MeV infection, but are lower in magnitude. Protective immunity is correlated with levels of neutralizing Ab, but the actual immunologic determinants of protection are not known. Because measles is highly transmissible, control requires high levels of population immunity. Delivery of the two doses of vaccine needed to achieve >90% immunity is accomplished by routine immunization of infants at 9-15 months of age followed by a second dose delivered before school entry or by periodic mass vaccination campaigns. Because delivery by injection creates hurdles to sustained high coverage, there are efforts to deliver MeV vaccine by inhalation. In addition, the safety record for the vaccine combined with advances in reverse genetics for negative strand viruses has expanded proposed uses for recombinant versions of measles vaccine as vectors for immunization against other infections and as oncolytic agents for a variety of tumors.
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Affiliation(s)
- Diane E Griffin
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health , Baltimore, Maryland
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10
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Shil NK, Pokharel SM, Bose S. Inflammasome Activation by Paramyxoviruses. CURRENT CLINICAL MICROBIOLOGY REPORTS 2017. [DOI: 10.1007/s40588-017-0070-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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11
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Lin WHW, Nelson AN, Ryon JJ, Moss WJ, Griffin DE. Plasma Cytokines and Chemokines in Zambian Children With Measles: Innate Responses and Association With HIV-1 Coinfection and In-Hospital Mortality. J Infect Dis 2017; 215:830-839. [PMID: 28119485 PMCID: PMC5388292 DOI: 10.1093/infdis/jix012] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Accepted: 01/05/2017] [Indexed: 12/19/2022] Open
Abstract
To identify immune factors present during the acute rash phase of measles and associations with outcome and human immunodeficiency virus type 1 (HIV-1) coinfection, we measured the plasma levels of 22 cytokines and chemokines in Zambian children hospitalized with measles (n = 148) and control children (n = 44). Children with measles had higher levels of innate cytokines tumor necrosis factor (TNF) α, interleukin 1β (IL-1β), interleukin 18, and interleukin 6; chemokines CCL2, CCL4, CCL11, CCL22, CXCL8, and CXCL10; and T-cell cytokines interferon γ, and interleukin 2, 10, and 17. Children who died in the hospital had higher levels of TNF-α, IL-1β, interleukin 12p70; CCL2, CCL4, CCL13, CCL17, CXCL8, CXCL10; and interleukin 2 and interferon γ than children who survived, and lower levels of interleukin 4. Children coinfected with HIV-1 had higher levels of TNF-α and IL-1β than HIV-uninfected children with measles, and lower levels of interleukin 4 and 5. Therefore, acute measles was characterized by activation of macrophages and T cells producing type 1, but not type 2, cytokines, which was more pronounced in fatal disease.
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Affiliation(s)
- Wen-Hsuan W Lin
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Baltimore, Maryland, USA
| | - Ashley N Nelson
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Baltimore, Maryland, USA
| | - Judith J Ryon
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Baltimore, Maryland, USA
| | - William J Moss
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Baltimore, Maryland, USA.,Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Diane E Griffin
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Baltimore, Maryland, USA
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12
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Griffin DE. The Immune Response in Measles: Virus Control, Clearance and Protective Immunity. Viruses 2016; 8:v8100282. [PMID: 27754341 PMCID: PMC5086614 DOI: 10.3390/v8100282] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 10/04/2016] [Accepted: 10/06/2016] [Indexed: 12/25/2022] Open
Abstract
Measles is an acute systemic viral infection with immune system interactions that play essential roles in multiple stages of infection and disease. Measles virus (MeV) infection does not induce type 1 interferons, but leads to production of cytokines and chemokines associated with nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) signaling and activation of the NACHT, LRR and PYD domains-containing protein (NLRP3) inflammasome. This restricted response allows extensive virus replication and spread during a clinically silent latent period of 10–14 days. The first appearance of the disease is a 2–3 day prodrome of fever, runny nose, cough, and conjunctivitis that is followed by a characteristic maculopapular rash that spreads from the face and trunk to the extremities. The rash is a manifestation of the MeV-specific type 1 CD4+ and CD8+ T cell adaptive immune response with lymphocyte infiltration into tissue sites of MeV replication and coincides with clearance of infectious virus. However, clearance of viral RNA from blood and tissues occurs over weeks to months after resolution of the rash and is associated with a period of immunosuppression. However, during viral RNA clearance, MeV-specific antibody also matures in type and avidity and T cell functions evolve from type 1 to type 2 and 17 responses that promote B cell development. Recovery is associated with sustained levels of neutralizing antibody and life-long protective immunity.
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Affiliation(s)
- Diane E Griffin
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA.
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13
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Galanis E, Atherton PJ, Maurer MJ, Knutson KL, Dowdy SC, Cliby WA, Haluska P, Long HJ, Oberg A, Aderca I, Block MS, Bakkum-Gamez J, Federspiel MJ, Russell SJ, Kalli KR, Keeney G, Peng KW, Hartmann LC. Oncolytic measles virus expressing the sodium iodide symporter to treat drug-resistant ovarian cancer. Cancer Res 2014; 75:22-30. [PMID: 25398436 DOI: 10.1158/0008-5472.can-14-2533] [Citation(s) in RCA: 137] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Edmonston vaccine strains of measles virus (MV) have significant antitumor activity in mouse xenograft models of ovarian cancer. MV engineered to express the sodium iodide symporter gene (MV-NIS) facilitates localization of viral gene expression and offers a tool for tumor radiovirotherapy. Here, we report results from a clinical evaluation of MV-NIS in patients with taxol- and platinum-resistant ovarian cancer. MV-NIS was given intraperitoneally every 4 weeks for up to 6 cycles. Treatment was well tolerated and associated with promising median overall survival in these patients with heavily pretreated ovarian cancer; no dose-limiting toxicity was observed in 16 patients treated at high-dose levels (10(8)-10(9) TCID50), and their median overall survival of 26.5 months compared favorably with other contemporary series. MV receptor CD46 and nectin-4 expression was confirmed by immunohistochemistry in patient tumors. Sodium iodide symporter expression in patient tumors after treatment was confirmed in three patients by (123)I uptake on SPECT/CTs and was associated with long progression-free survival. Immune monitoring posttreatment showed an increase in effector T cells recognizing the tumor antigens IGFBP2 and FRα, indicating that MV-NIS treatment triggered cellular immunity against the patients' tumor and suggesting that an immune mechanism mediating the observed antitumor effect. Our findings support further clinical evaluation of MV-NIS as an effective immunovirotherapy.
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Affiliation(s)
- Evanthia Galanis
- Division of Medical Oncology, Mayo Clinic, Rochester, Minnesota. Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota.
| | | | | | - Keith L Knutson
- Department of Immunology, Mayo Clinic, Rochester, Minnesota. Vaccine and Gene Therapy Institute of Florida, Port Saint Lucie, Florida
| | - Sean C Dowdy
- Division of Gynecological Surgery, Mayo Clinic, Rochester, Minnesota
| | - William A Cliby
- Division of Gynecological Surgery, Mayo Clinic, Rochester, Minnesota
| | - Paul Haluska
- Division of Medical Oncology, Mayo Clinic, Rochester, Minnesota
| | - Harry J Long
- Division of Medical Oncology, Mayo Clinic, Rochester, Minnesota
| | - Ann Oberg
- Department of Statistics, Mayo Clinic, Rochester, Minnesota
| | - Ileana Aderca
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Matthew S Block
- Division of Medical Oncology, Mayo Clinic, Rochester, Minnesota
| | | | | | | | | | - Gary Keeney
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota
| | - Kah Whye Peng
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Lynn C Hartmann
- Division of Medical Oncology, Mayo Clinic, Rochester, Minnesota
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Ten Oever J, Riza A, Sabou M, Cismaru C, Netea MG, Slavcovici A. Characterization of the Acute Inflammatory Response in Measles Infection. J Pediatric Infect Dis Soc 2014; 3:197-200. [PMID: 26625382 DOI: 10.1093/jpids/pit082] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2013] [Accepted: 10/23/2013] [Indexed: 11/13/2022]
Abstract
Among 167 hospitalized children with measles, circulating concentrations of interleukin (IL)-6, IL-1β, IL-1Ra, IL-4, interferon (IFN)-α, IFN-β, and T helper-17 cytokines were low, whereas leukopenia, increased lactate dehydrogenase, IL-18, and IFN-γ concentrations characterized the inflammatory response. In addition to understanding measles-induced immunologic responses, this profile may assist in differential diagnosis.
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Affiliation(s)
- Jaap Ten Oever
- Department of Internal Medicine, Radboud University Nijmegen Medical Centre, and Nijmegen Institute for Infection, Inflammation and Immunity (N4i), The Netherlands
| | - Anca Riza
- Department of Internal Medicine, Radboud University Nijmegen Medical Centre, and Human Genomics Laboratory, University of Medicine and Pharmacy of Craiova
| | - Mihaela Sabou
- Department of Infectious Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - Cristina Cismaru
- Department of Infectious Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - Mihai G Netea
- Department of Internal Medicine, Radboud University Nijmegen Medical Centre, and Nijmegen Institute for Infection, Inflammation and Immunity (N4i), The Netherlands Department of Infectious Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - Adriana Slavcovici
- Department of Infectious Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania
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Yi C, Liu X, Liu Y, Lu S, Qi Y. Hemagglutinin protein of measles virus induces apoptosis of HeLa cells via both extrinsic and intrinsic pathways. Can J Microbiol 2013; 59:814-24. [PMID: 24313454 DOI: 10.1139/cjm-2013-0544] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
In this study, we investigated the potential for different components of the measles virus (MV) to induce apoptosis of HeLa cells and explored the apoptotic molecular mechanisms. After testing the 2 envelope glycoproteins hemagglutinin (H) and fusion (F), we found that MV H alone was sufficient to induce the apoptosis of HeLa cells, whereas MV F did not. MV F also had no influence on MV-H-mediated apoptosis. MV H could induce cellular apoptosis in HeLa cells through its interaction with the cellular receptor CD46 via both the TRAIL-mediated extrinsic pathway and the mitochondria-controlled intrinsic pathway, and that cross talk between these 2 pathways occurred during the process. These findings extend the functions of MV envelope glycoproteins in the pathogenesis of MV infection and suggest that MV H may be a potential therapeutic in the treatment of some cancers.
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Affiliation(s)
- Changhua Yi
- a State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, Hubei 430072, People's Republic of China
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16
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Rafat C, Klouche K, Ricard JD, Messika J, Roch A, Machado S, Sonneville R, Guisset O, Pujol W, Guérin C, Teboul JL, Mrozek N, Darmon M, Chemouni F, Schmidt M, Mercier E, Dreyfuss D, Gaudry S. Severe Measles Infection: The Spectrum of Disease in 36 Critically Ill Adult Patients. Medicine (Baltimore) 2013; 92:257-272. [PMID: 23982057 PMCID: PMC4553975 DOI: 10.1097/md.0b013e3182a713c2] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
France has recently witnessed a nationwide outbreak of measles. Data on severe forms of measles in adults are lacking. We sought to describe the epidemiologic, clinical, treatment, and prognostic aspects of the disease in adult patients who required admission to an intensive care unit (ICU). We performed a retrospective analysis of a cohort of 36 adults admitted to a total of 64 ICUs throughout France for complications of measles from January 1, 2009, to December 31, 2011. All cases of measles were confirmed by serologic testing and/or reverse transcription polymerase chain reaction.The cohort consisted of 21 male and 15 female patients, with a median age of 29.2 years (25th-75th interquartile range [IQR], 27.2-34.2 yr) and a median Simplified Acute Physiology Score (SAPS II) of 13 (IQR, 9-18). Among the 26 patients whose measles vaccination status was documented, none had received 2 injections. One patient had developed measles during childhood. Underlying comorbid conditions included chronic respiratory disease in 9 patients, immunosuppression in 7 patients, and obesity in 3 patients, while measles affected 5 pregnant women.Respiratory complications induced by measles infection led to ICU admission in 32 cases, and measles-related neurologic complications led to ICU admission in 2 cases. Two patients were admitted due to concurrent respiratory and neurologic complications.Bacterial superinfection of measles-related airway infection was suspected in 28 patients and was documented in 8. Four cases of community-acquired pneumonia, 6 cases of ventilator-associated pneumonia, 1 case of tracheobronchitis, and 2 cases of sinusitis were microbiologically substantiated.Of 11 patients who required mechanical ventilation, 9 developed acute respiratory distress syndrome (ARDS). Among the patients with ARDS, extraalveolar air leak complications occurred in 4 cases. Five patients died, all of whom were severely immunocompromised.On follow-up, 1 patient had severe chronic respiratory failure related to lung fibrosis, and 2 patients had mild lower limb paraparesis along with bladder dysfunction, both of which were ascribable to measles-induced encephalitis and myelitis. Among the 5 pregnant patients, the course of measles infection was uneventful, albeit 1 patient underwent emergent cesarean delivery because of fetal growth restriction.Measles is a disease with protean and potentially deceptive clinical manifestations, especially in the immunocompromised patient. Measles-associated pneumonitis and its complications, and less commonly postinfectious encephalomyelitis, are the main source of morbidity and mortality. In contrast with the usually benign course of the disease in immunocompetent patients, measles occurring in immunocompromised patients gives rise to lethal complications including ARDS, with or without bacterial superinfection. Other patients potentially at high risk for severe measles are young adults and pregnant women. Measles pneumonitis may predispose to air leak disease in patients using mechanical ventilation. To date, vaccination remains the most potent tool to control measles infection.
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Affiliation(s)
- Cédric Rafat
- From AP-HP, Service de Réanimation Médico-Chirurgicale, Université Paris Diderot, Sorbonne Paris Cité Hôpital Louis Mourier, Colombes (CR, JDR, JM, DD, SG); Department of Intensive Care Medicine, Lapeyronie University Hospital, Montpellier (KK, SM); Institut National de la Santé et de la Recherche Médicale, INSERM U722, Paris (JDR, JM, DD, SG); Université Paris Diderot, Sorbonne Paris Cité, UMR 722, Paris (JDR, JM, DD, SG); AP-HP, Service de Pneumologie et Réanimation, Hôpital Tenon, Université Pierre-et-Marie-Curie, Paris (JM); Aix-Marseille Université, Faculté de Médecine, URMITE UMR CNRS 7278, Marseille, and APHM, Hôpital Nord, Réanimation des Détresses Respiratoires et des Infections Sévères, Marseille (AR); AP-HP, Service de Réanimation Médicale et des Maladies Infectieuses, Université Paris Diderot, Sorbonne Paris Cité, Hôpital Bichat-Claude-Bernard, Paris (RS); Service de Réanimation Médicale, Hôpital Saint-André, CHU Bordeaux, Bordeaux (OG); Service d'Anesthésie et Réanimation, Polyclinique Bordeaux Nord Aquitaine, Bordeaux (WP); Hospices Civils de Lyon, Service de Réanimation Médicale, Hôpital de la Croix Rousse, Lyon (CG); AP-HP, Hôpital de Bicêtre, Service de Réanimation Médicale, Le Kremlin-Bicêtre (JLT); CHU Clermont-Ferrand, Unité de Réanimation Médicale, Pôle REUNNIRH, Hôpital G Montpied, Clermont-Ferrand (NM); Medical-Surgical Intensive Care Unit, Saint-Etienne University Hospital, and Jean Monnet University, Saint-Etienne (MD); Medico-Surgical Intensive Care Unit, Avicenne Teaching Hospital, Bobigny (FC); AP-HP, Service de Pneumologie et Réanimation Médicale, Groupe Hospitalier Pitié-Salpêtrière, Paris (MS); and Medical Intensive Care Unit, Tours University Hospital, Tours (EM); France
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Canine distemper virus epithelial cell infection is required for clinical disease but not for immunosuppression. J Virol 2012; 86:3658-66. [PMID: 22278252 DOI: 10.1128/jvi.06414-11] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
To characterize the importance of infection of epithelial cells for morbillivirus pathogenesis, we took advantage of the severe disease caused by canine distemper virus (CDV) in ferrets. To obtain a CDV that was unable to enter epithelial cells but retained the ability to enter immune cells, we transferred to its attachment (H) protein two mutations shown to interfere with the interaction of measles virus H with its epithelial receptor, human nectin-4. As expected for an epithelial receptor (EpR)-blind CDV, this virus infected dog and ferret epithelial cells inefficiently and did not cause cell fusion or syncytium formation. On the other hand, the EpR-blind CDV replicated in cells expressing canine signaling lymphocyte activation molecule (SLAM), the morbillivirus immune cell receptor, with similar kinetics to those of wild-type CDV. While ferrets infected with wild-type CDV died within 12 days after infection, after developing severe rash and fever, animals infected with the EpR-blind virus showed no clinical signs of disease. Nevertheless, both viruses spread rapidly and efficiently in immune cells, causing similar levels of leukopenia and inhibition of lymphocyte proliferation activity, two indicators of morbillivirus immunosuppression. Infection was documented for airway epithelia of ferrets infected with wild-type CDV but not for those of animals infected with the EpR-blind virus, and only animals infected with wild-type CDV shed virus. Thus, epithelial cell infection is necessary for clinical disease and efficient virus shedding but not for immunosuppression.
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Abstract
Vaccinations are key to limiting the increased risk of severe infectious diseases in HIV-infected patients for whom the risk–benefit ratio has been re-evaluated. Vaccine safety and immunogenicity depend on both vaccine type and immune deficiency, while vaccine-induced immune activation promotes a transient increase in viral load. Vaccine immunogenicity is reduced and wanes more rapidly, strengthening the need for revaccination. While inactivated vaccines are safe, attenuated vaccines are theoretically contraindicated, but the risk of infectious diseases outweighs the risks of severe adverse events in endemic areas, where the majority of HIV-infected individuals live, thus allowing their use when immune deficiency is moderate. Immune reconstitution with HAART has improved vaccine immune response, highlighting the importance of global access to and early initiation of therapy.
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Affiliation(s)
- Nicole Le Corre
- INSERM, UMRS-945, Hôpital Pitié-Salpêtrière, Département d’Immunologie Cellulaire et Tissulaire F-75013, Paris, France
- UPMC Université Paris 06, UMRS-945, Hôpital Pitié Salpêtrière, Département d’Immunologie Cellulaire et Tissulaire F-75013, Paris, France
| | - Brigitte Autran
- Laboratoire d’immunologie cellulaire et tissulaire - INSERM U945, Batiment CERVI - 4ème étage, Groupe Hospitalier Pitié-Salpêtrière, 83, boulevard de l’hôpital, 75651 Paris Cedex 13, France
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Chandwani S, Beeler J, Li H, Audet S, Smith B, Moye J, Nalin D, Krasinski K. Safety and immunogenicity of early measles vaccination in children born to HIV-infected mothers in the United States: results of Pediatric AIDS Clinical Trials Group (PACTG) protocol 225. J Infect Dis 2011; 204 Suppl 1:S179-89. [PMID: 21666159 DOI: 10.1093/infdis/jir089] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
UNLABELLED BACKGROUND.: ACTG (Pediatric AIDS Clinical Trials Group) 225, a multicenter, randomized, open-label trial in the United States evaluated reactogenicity and immunogenicity of 2 vaccination regimens: monovalent measles vaccine (Attenuvax) at 6 months of age and measles, mumps, and rubella, live attenuated (MMRII) vaccine at 12 months of age (2D), or only MMRII at 12 months of age (1D) in human immunodeficiency virus-infected (HIV-infected) (POS) and uninfected (NEG) children in the pre-highly active antiretroviral therapy (pre-HAART) period. METHODS Plaque-reduction neutralization (PRN) of measles-neutralizing antibody titers were evaluated at study weeks 0, 6, 26, 32, 52, and 130 (∼3 years of age). RESULTS The 110 subjects included: 65 2DNEG; 30 1DNEG; 7 2DPOS and 8 1DPOS. Vaccinations (n=175) were associated with no adverse experiences >Grade 2 except for Grade 3 fever (n=2, 1 1DPOS and 1 1DNEG). Six weeks after Attenuvax, all 2DPOS subjects (7/7) seroresponded (PRN titers ≥120 mIU/mL) with median titers significantly exceeding 2DNEG titers (2115 vs 628 mIU/mL, respectively; P=.023). At ∼3 years of age, 67% 1DPOS (4/6) and 83% 2DPOS (4/5) subjects maintained titers ≥120 mIU/mL. Prevaccination titers ≥25 mIU/mL among 2DNEG subjects correlated inversely with the likelihood of achieving titers ≥120 mIU/mL (56% vs 90%; P=.004). CONCLUSIONS Among HIV-infected children pre-HAART, Attenuvax at 6 months was well tolerated and immunogenic. These data support the current World Health Organization (WHO) recommendation to administer a first dose of measles vaccine at 6 months of age to HIV-infected children.
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Affiliation(s)
- Sulachni Chandwani
- Department of Pediatrics, New York University School of Medicine, New York City, NY 10016, USA.
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Wild-type measles virus interferes with short-term engraftment of human CD34+ hematopoietic progenitor cells. J Virol 2011; 85:7710-8. [PMID: 21593150 DOI: 10.1128/jvi.00532-11] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Transient lymphopenia is a hallmark of measles virus (MV)-induced immunosuppression. To address to what extent replenishment of the peripheral lymphocyte compartment from bone marrow (BM) progenitor/stem cells might be affected, we analyzed the interaction of wild-type MV with hematopoietic stem and progenitor cells (HS/PCs) and stroma cells in vitro. Infection of human CD34(+) HS/PCs or stroma cells with wild-type MV is highly inefficient yet noncytolytic. It occurs independently of CD150 in stroma cells but also in HS/PCs, where infection is established in CD34(+) CD150(-) and CD34(+) CD150(+) (in humans representing HS/PC oligopotent precursors) subsets. Stroma cells and HS/PCs can mutually transmit MV and may thereby create a possible niche for continuous viral exchange in the BM. Infected lymphocytes homing to this compartment may serve as sources for HS/PC or stroma cell infection, as reflected by highly efficient transmission of MV from both populations in cocultures with MV-infected B or T cells. Though MV exposure does not detectably affect the viability, expansion, and colony-forming activity of either CD150(+) or CD150(-) HS/PCs in vitro, it efficiently interferes with short- but not long-term hematopoietic reconstitution in NOD/SCID mice. Altogether, these findings support the hypothesis that MV accession of the BM compartment by infected lymphocytes may contribute to peripheral blood mononuclear cell lymphopenia at the level of BM suppression.
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21
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Measles virus-induced immunosuppression: from effectors to mechanisms. Med Microbiol Immunol 2010; 199:227-37. [DOI: 10.1007/s00430-010-0152-3] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2010] [Indexed: 12/11/2022]
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22
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Galanis E, Hartmann LC, Cliby WA, Long HJ, Peethambaram PP, Barrette BA, Kaur JS, Haluska PJ, Aderca I, Zollman PJ, Sloan JA, Keeney G, Atherton PJ, Podratz KC, Dowdy SC, Stanhope CR, Wilson TO, Federspiel MJ, Peng KW, Russell SJ. Phase I trial of intraperitoneal administration of an oncolytic measles virus strain engineered to express carcinoembryonic antigen for recurrent ovarian cancer. Cancer Res 2010; 70:875-82. [PMID: 20103634 DOI: 10.1158/0008-5472.can-09-2762] [Citation(s) in RCA: 224] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Edmonston vaccine strains of measles virus (MV) have shown significant antitumor activity in preclinical models of ovarian cancer. We engineered MV to express the marker peptide carcinoembryonic antigen (MV-CEA virus) to also permit real-time monitoring of viral gene expression in tumors in the clinical setting. Patients with Taxol and platinum-refractory recurrent ovarian cancer and normal CEA levels were eligible for this phase I trial. Twenty-one patients were treated with MV-CEA i.p. every 4 weeks for up to 6 cycles at seven different dose levels (10(3)-10(9) TCID(50)). We observed no dose-limiting toxicity, treatment-induced immunosuppression, development of anti-CEA antibodies, increase in anti-MV antibody titers, or virus shedding in urine or saliva. Dose-dependent CEA elevation in peritoneal fluid and serum was observed. Immunohistochemical analysis of patient tumor specimens revealed overexpression of measles receptor CD46 in 13 of 15 patients. Best objective response was dose-dependent disease stabilization in 14 of 21 patients with a median duration of 92.5 days (range, 54-277 days). Five patients had significant decreases in CA-125 levels. Median survival of patients on study was 12.15 months (range, 1.3-38.4 months), comparing favorably to an expected median survival of 6 months in this patient population. Our findings indicate that i.p. administration of MV-CEA is well tolerated and results in dose-dependent biological activity in a cohort of heavily pretreated recurrent ovarian cancer patients.
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Affiliation(s)
- Evanthia Galanis
- Division of Medical Oncology, Department of Molecular Medicine, Mayo Clinic, Gonda 10-141, 200 First Street Southwest, Rochester, MN 55905, USA.
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23
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Hahm B. Hostile communication of measles virus with host innate immunity and dendritic cells. Curr Top Microbiol Immunol 2009; 330:271-87. [PMID: 19203114 DOI: 10.1007/978-3-540-70617-5_13] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Following measles virus (MV) infection, host innate immune responses promptly operate to purge the virus. Detection of alerting measles viral components or replication intermediates by pattern-recognizing host machinery of Toll-like receptors and RNA helicases triggers signaling to synthesize array of anti-viral and immunoregulatory molecules, including type I interferon (IFN). Diverse subtypes of dendritic cells (DCs) play pivotal roles in both host innate immunity on the primary MV-infected site and initiating adaptive immune responses on secondary lymphoid tissues. Responding to the predictable host immune responses, MV appears to have devised multiple strategies to evade, suppress, or even utilize host innate immunity and DC responses. This review focuses on versatile actions of MV-induced type I IFNs causing beneficial or deleterious influence on host immunity and the interplay between MV and heterogeneous DCs at distinct locations.
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Affiliation(s)
- B Hahm
- Department of Surgery, Center for Cellular and Molecular Immunology, University of Missouri-Columbia School of Medicine, One Hospital Dr., Columbia, MO 65212, USA.
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No evidence of an increase of bacterial and viral infections following Measles, Mumps and Rubella vaccine. Vaccine 2009; 27:1422-5. [PMID: 19146903 DOI: 10.1016/j.vaccine.2008.12.038] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2008] [Revised: 12/01/2008] [Accepted: 12/20/2008] [Indexed: 11/20/2022]
Abstract
The suggestion that multi-antigen vaccines might overload the immune system has led to calls for single antigen vaccines. In 2003 we showed that rather than an increase there appeared to be a reduced risk of severe bacterial infection in the three months following Measles, Mumps and Rubella vaccine (MMR). The present analysis of illnesses in a general population is based on an additional 10 years of data for bacterial infections and also includes admissions with viral infections. Analyses were carried out using the self-controlled case-series method and separately for bacterial and viral infection cases, using risk periods of 0-30 days, 31-60 days and 61-90 days post MMR vaccine. An analysis was also carried out for those cases which were given MMR and Meningococcal serogroup C (MCC) vaccines concomitantly. A reduced risk was seen in the 0-30-day period for both bacterial infection (relative incidence=0.68, 95% CI 0.54-0.86) and viral infections (relative incidence=0.68, 95% CI 0.49-0.93). There was no increased risk in any period when looking at combined viral or bacterial infections or for individual infections with the single exception of an increased risk in the 31-60 days post vaccination period for herpes infections (relative incidence=1.69, 95% CI 1.06-2.70). For the children given Meningococcal group C vaccines concomitantly no significantly increased risk was seen in either the bacterial (relative incidence=0.54, 95% CI 0.26-1.13) or viral cases (relative incidence=0.46, 95% CI 0.11-1.93). Our study confirms that the MMR vaccine does not increase the risk of invasive bacterial or viral infection in the 90 days after the vaccination and does not support the hypothesis that there is an induced immune deficiency due to overload from multi-antigen vaccines.
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Yu XL, Cheng YM, Shi BS, Qian FX, Wang FB, Liu XN, Yang HY, Xu QN, Qi TK, Zha LJ, Yuan ZH, Ghildyal R. Measles Virus Infection in Adults Induces Production of IL-10 and Is Associated with Increased CD4+CD25+ Regulatory T Cells. THE JOURNAL OF IMMUNOLOGY 2008; 181:7356-66. [DOI: 10.4049/jimmunol.181.10.7356] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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26
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Schneider-Schaulies S, Schneider-Schaulies J. Measles virus-induced immunosuppression. Curr Top Microbiol Immunol 2008; 330:243-69. [PMID: 19203113 DOI: 10.1007/978-3-540-70617-5_12] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Immunosuppression is the major cause of infant death associated with acute measles and therefore of substantial clinical importance. Major hallmarks of this generalized modulation of immune functions are (1) lymphopenia, (2) a prolonged cytokine imbalance consistent with suppression of cellular immunity to secondary infections, and (3) silencing of peripheral blood lymphocytes, which cannot expand in response to ex vivo stimulation. Lymphopenia results from depletion, which can occur basically at any stage of lymphocyte development, and evidently, expression of the major MV receptor CD150 plays an important role in targeting these cells. Virus transfer to T cells is thought to be mediated by dendritic cells (DCs), which are considered central to the induction of T cell silencing and functional skewing. As a consequence of MV interaction, viability and functional differentiation of DCs and thereby their expression pattern of co-stimulatory molecules and soluble mediators are modulated. Moreover, MV proteins expressed by these cells actively silence T cells by interfering with signaling pathways essential for T cell activation.
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Affiliation(s)
- S Schneider-Schaulies
- Institute for Virology and Immunobiology, University of Würzburg, Versbacher Str. 7, 97078 Würzburg, Germany.
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Brandler S, Tangy F. Recombinant vector derived from live attenuated measles virus: Potential for flavivirus vaccines. Comp Immunol Microbiol Infect Dis 2008; 31:271-91. [PMID: 17869338 DOI: 10.1016/j.cimid.2007.07.012] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/24/2007] [Indexed: 11/29/2022]
Abstract
The measles vaccine is one of the best vaccines currently available. Over the last 30 years, it has been administered to hundreds of millions of children and has proved to be both effective and safe. This attenuated live virus induces life-long immunity after only one or two injections. It is produced on a large scale, with ease, in many countries and is distributed at low cost. These excellent characteristics led us to consider its use as a pediatric live vector, to simultaneously immunize children or adolescents against measles and other viral infections, such as human immunodeficiency virus (HIV) or flavivirus infections. For this purpose, we have developed a vector derived from the live attenuated Schwarz strain of the measles virus (MV). We have demonstrated the capacity of this vector to strongly and stably express genes encoding proteins from HIV and to induce specific humoral and cellular immune responses in vivo. Importantly, we observed that, at least in animal models, the vector can bypass measles vaccine pre-existing immunity when two doses of recombinant vaccine are administered. Clinical trials are in progress to confirm this observation in immunized adults. We also produced MV vectors expressing proteins from West Nile virus and other flaviviruses, which in the case of West Nile virus, protected against experimental challenge. Recombinant live attenuated MV might be used as bivalent vaccination vector to mass immunize children and adolescents against both measles and flaviviral diseases such as Dengue or Japanese Encephalitis in the developing world.
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Affiliation(s)
- Samantha Brandler
- Viral Genomics and Vaccination Laboratory, CNRS-URA3015, Institut Pasteur, 28 rue du Dr Roux, 75015 Paris, France
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Chapter 4 Receptor Interactions, Tropism, and Mechanisms Involved in Morbillivirus‐Induced Immunomodulation. Adv Virus Res 2008; 71:173-205. [DOI: 10.1016/s0065-3527(08)00004-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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30
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Myers RM, Greiner SM, Harvey ME, Griesmann G, Kuffel MJ, Buhrow SA, Reid JM, Federspiel M, Ames MM, Dingli D, Schweikart K, Welch A, Dispenzieri A, Peng KW, Russell SJ. Preclinical pharmacology and toxicology of intravenous MV-NIS, an oncolytic measles virus administered with or without cyclophosphamide. Clin Pharmacol Ther 2007; 82:700-10. [PMID: 17971816 DOI: 10.1038/sj.clpt.6100409] [Citation(s) in RCA: 102] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
MV-NIS is an oncolytic measles virus encoding the human thyroidal sodium iodide symporter (NIS). Here, we report the results of preclinical pharmacology and toxicology studies conducted in support of our clinical protocol "Phase I Trial of Systemic Administration of Edmonston Strain of Measles Virus, Genetically Engineered to Express NIS, with or without Cyclophosphamide, in Patients with Recurrent or Refractory Multiple Myeloma." Dose-response studies in the KAS-6/1 myeloma xenograft model demonstrated a minimum effective dose of 4 x 10(6) TCID50 (tissue culture infectious dose 50)/kg. Toxicity studies in measles-naive squirrel monkeys and measles-susceptible transgenic mice were negative at intravenous doses up to 10(8) and 4 x 10(8) TCID50/kg, respectively. Abundant viral mRNA, maximal on day 8, was detected in cheek swabs of squirrel monkeys, more so after pretreatment with cyclophosphamide. On the basis of these data, the safe starting dose of MV-NIS for our clinical protocol was set at 1-2 x 10(4) TCID50/kg (10(6) TCID50 per patient).
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Affiliation(s)
- R M Myers
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
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Moussallem TM, Guedes F, Fernandes ER, Pagliari C, Lancellotti CLP, de Andrade HF, Duarte MIS. Lung involvement in childhood measles: severe immune dysfunction revealed by quantitative immunohistochemistry. Hum Pathol 2007; 38:1239-47. [PMID: 17499339 DOI: 10.1016/j.humpath.2007.01.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2006] [Revised: 01/08/2007] [Accepted: 01/08/2007] [Indexed: 02/08/2023]
Abstract
Measles, accounting for nearly 1 million deaths each year, presents intense involvement of lymphoid organs and the lungs. The immune response in situ in the lungs was determined in blocks recovered from 42 necropsies of children who died from measles determined by immune cell phenotype (CD4, CD8, CD20, CD45RO, CD68, natural killer [NK], and antigen S-100 B [S100]) and cytokine production (interferon, tumor necrosis factor, interleukin [IL]-1, IL-2, IL-4, IL-10, and IL-12). Compared with the lungs of age-paired controls, patients with measles presented severe depletion of CD4+, CD20+, CD68+, NK+, and S100+ cells in alveolus- and bronchus-associated lymphoid tissue without depletion of CD8+ cells. Most of these features were similar in both forms of measles lung involvement, Hecht giant cell, or interstitial pneumonia, but S100+ cells were depleted in bronchus-associated lymphoid tissue from patients with Hecht pneumonia, which also occurs more frequently in malnourished children. IL-10- and IL-12-producing cells were depleted in patients with measles, whereas IL-1-, interferon-, and IL-4-producing cells were more frequently seen in the alveolus of patients with measles compared with controls. Quantitative in situ immune cell phenotype and function in the lung in measles demonstrated severe immune dysfunction, with loss of key cells, such as dendritic, CD4+, and NK+ cells, and deficient cytokine production, which allows for a better comprehension of local reactions in this process.
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Affiliation(s)
- Tálib Moysés Moussallem
- Laboratory of Pathology of Transmissible Diseases, Depto Pathology, Faculdade de Medicina da Universidade de São Paulo, CEP 01246-903 Brazil
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Allen C, Vongpunsawad S, Nakamura T, James CD, Schroeder M, Cattaneo R, Giannini C, Krempski J, Peng KW, Goble JM, Uhm JH, Russell SJ, Galanis E. Retargeted oncolytic measles strains entering via the EGFRvIII receptor maintain significant antitumor activity against gliomas with increased tumor specificity. Cancer Res 2007; 66:11840-50. [PMID: 17178881 DOI: 10.1158/0008-5472.can-06-1200] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Among the best-characterized genetic alterations in gliomas is the amplification of the epidermal growth factor receptor (EGFR) gene, present in approximately 40% of glioblastoma multiforme, and frequently associated with the EGFRvIII gene rearrangement. We have previously shown that attenuated vaccine strains of measles virus have potent antitumor activity against gliomas, and identified H protein mutations, which ablate recognition of the natural measles virus receptors CD46 and SLAM. Retargeted recombinant viruses were generated from the measles Edmonston-NSe vaccine strain displaying a single-chain antibody against EGFRvIII at the COOH terminus of H and containing the marker green fluorescent protein (GFP) gene in position 1. Two different H mutants were employed: H(SNS) (V451S, Y481N, and A527S)-CD46 blind, and H(AA) (Y481A and R533A)-CD46 and SLAM blind. MV-GFP virus was used as a positive control. Both EGFRvIII-retargeted viruses had significant antitumor activity against EGFRvIII-expressing glioblastoma multiforme but no cytopathic effect against normal cells. In an orthotopic model of EGFRvIII-expressing GBM39 xenografts, there was comparable therapeutic efficacy between retargeted strains and unmodified MV-GFP and statistically significant prolongation of survival in treated animals compared with the control group (P = 0.001). Formation of syncytia was observed in tumors treated with retargeted viruses, with a surrounding infiltrate consisting of macrophages and natural killer cells. In summary, EGFRvIII-retargeted oncolytic measles virus strains have comparable therapeutic efficacy with the unmodified MV-GFP strain against EGFRvIII-expressing glioma lines and xenografts with improved therapeutic index, a finding with potential translational implications in glioma virotherapy.
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Affiliation(s)
- Cory Allen
- Molecular Medicine Program, Mayo Clinic, Rochester, Minnesota 55905, USA
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Schneider-Schaulies S, Dittmer U. Silencing T cells or T-cell silencing: concepts in virus-induced immunosuppression. J Gen Virol 2006; 87:1423-1438. [PMID: 16690907 DOI: 10.1099/vir.0.81713-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The ability to evade or suppress the host's immune response is a property of many viruses, indicating that this provides an advantage for the pathogen to spread efficiently or even to establish a persistent infection. The type and complexity of its genome and cell tropism but also its preferred type of host interaction are important parameters which define the strategy of a given virus to modulate the immune system in an optimal manner. Because they take a central position in any antiviral defence, the activation and function of T cells are the predominant target of many viral immunosuppressive regimens. In this review, two different strategies whereby this could be achieved are summarized. Retroviruses can infect professional antigen-presenting cells and impair their maturation and functional properties. This coincides with differentiation and expansion of silencing T cells referred to as regulatory T cells with suppressive activity, mainly to CD8+ effector T cells. The second concept, outlined for measles virus, is a direct, contact-mediated silencing of T cells which acquire a transient paralytic state.
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Affiliation(s)
| | - Ulf Dittmer
- Institut für Virologie des Universitätsklinikums Essen, D-45122 Essen, Germany
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Desai MR, Holtz TH, Helfand R, Terlouw DJ, Wannemuehler KA, Kariuki SK, Shi YP, Nahlen BL, Ter Kuile FO. Relationship of measles vaccination with anaemia and malaria in western Kenya. Trop Med Int Health 2005; 10:1099-107. [PMID: 16262734 DOI: 10.1111/j.1365-3156.2005.01494.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Mild viral illness, including that following immunization with live attenuated measles virus (LAMV), has been associated with transient decreases in haemoglobin (Hb) and cellular immune response that may persist for several weeks. In areas of intense malaria transmission, such as western Kenya, infants experience a progressive drop in Hb until age 9-10 months and one-third may have Hb < 8 g/dl. These children may be at risk of developing severe anaemia with further haematological insult. The objective of this paper was to determine if immunization with LAMV was associated with increased risk of transient anaemia and malaria infection. METHODS Data from previous cross-sectional surveys (n = 5970) and one cohort study (n = 546) conducted among pre-school children were analyzed retrospectively. RESULTS Measles vaccination coverage between 12 and 23 months of age ranged from 44.8% to 62.7%. Hb concentrations in children aged 6-23 months with documented measles immunization within the previous 14 or 30 days (n = 103) were similar to those with no history of measles immunization in the previous 90 days (n = 996); mean differences [95% confidence interval (CI)] by 30 days were: in cross-sectional surveys, -0.49 g/dl (-1.12, 0.14); in the cohort study, -0.032 g/dl (-0.52, 0.46). Similarly, the risk of malaria parasitemia or severe to moderate anaemia did not differ. CONCLUSION These data do not suggest that the transient decrease in Hb and cellular immune response after immunization with LAMV results in clinically significant changes in the risk of subsequent severe to moderate anaemia or malaria in young children living in malaria-endemic regions.
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Affiliation(s)
- Meghna R Desai
- Malaria Branch, Division of Parasitic Diseases, National Centers for Infectious Disease, Centers for Disease Control and Prevention, Atlanta, GA 30341, USA.
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Laine D, Bourhis JM, Longhi S, Flacher M, Cassard L, Canard B, Sautès-Fridman C, Rabourdin-Combe C, Valentin H. Measles virus nucleoprotein induces cell-proliferation arrest and apoptosis through NTAIL-NR and NCORE-FcgammaRIIB1 interactions, respectively. J Gen Virol 2005; 86:1771-1784. [PMID: 15914856 DOI: 10.1099/vir.0.80791-0] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Measles virus (MV) nucleoprotein (N) is a cytosolic protein that is released into the extracellular compartment after apoptosis and/or secondary necrosis of MV-infected cells in vitro. Thus, MV-N becomes accessible to inhibitory cell-surface receptors: FcgammaRIIB and an uncharacterized nucleoprotein receptor (NR). MV-N is composed of two domains: NCORE (aa 1-400) and NTAIL (aa 401-525). To assess the contribution of MV-N domains and of these two receptors in suppression of cell proliferation, a human melanoma HT144 cell line expressing (HT144IIB1) or lacking FcgammaRIIB1 was used as a model. Specific and exclusive NCORE-FcgammaRIIB1 and NTAIL-NR interactions were shown. Moreover, NTAIL binding to human NR predominantly led to suppression of cell proliferation by arresting cells in the G0/G1 phases of the cell cycle, rather than to apoptosis. NCORE binding to HT144IIB1 cells primarily triggered caspase-3 activation, in contrast to HT144IIB1/IC- cells lacking the FcgammaRIIB1 intra-cytoplasmic tail, thus demonstrating the specific inhibitory effect of the NCORE-FcgammaRIIB1 interaction. MV-N- and NCORE-mediated apoptosis through FcgammaRIIB1 was inhibited by the pan-caspase inhibitor zVAD-FMK, indicating that apoptosis was dependent on caspase activation. By using NTAIL deletion proteins, it was also shown that the region of NTAIL responsible for binding to human NR and for cell growth arrest maps to one of the three conserved boxes (Box1, aa 401-420) found in N of Morbilliviruses. This work unveils novel mechanisms by which distinct domains of MV-N may display different immunosuppressive activities, thus contributing to our comprehension of the immunosuppressive state associated with MV infection. Finally, MV-N domains may be good tools to target tumour cell proliferation and/or apoptosis.
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Affiliation(s)
- D Laine
- Laboratoire d'Immunobiologie Fondamentale et Clinique, INSERM U503 and UCBL1, IFR128 BioSciences Lyon-Gerland, 21 Avenue Tony Garnier, 69365 Lyon Cedex 07, France
| | - J M Bourhis
- Architecture et Fonction des Macromolécules Biologiques, UMR 6098 CNRS et Universités d'Aix-Marseille I et II, ESIL, 163 Avenue de Luminy, Case 925, 13288 Marseille, France
| | - S Longhi
- Architecture et Fonction des Macromolécules Biologiques, UMR 6098 CNRS et Universités d'Aix-Marseille I et II, ESIL, 163 Avenue de Luminy, Case 925, 13288 Marseille, France
| | - M Flacher
- Laboratoire d'Immunobiologie Fondamentale et Clinique, INSERM U503 and UCBL1, IFR128 BioSciences Lyon-Gerland, 21 Avenue Tony Garnier, 69365 Lyon Cedex 07, France
| | - L Cassard
- Unité d'Immunologie Cellulaire et Clinique, INSERM U255 and Université Pierre et Marie Curie Paris VI, Centre de Recherche Biomédicales des Cordeliers, 15 rue de l'école de médecine, 75006 Paris, France
| | - B Canard
- Architecture et Fonction des Macromolécules Biologiques, UMR 6098 CNRS et Universités d'Aix-Marseille I et II, ESIL, 163 Avenue de Luminy, Case 925, 13288 Marseille, France
| | - C Sautès-Fridman
- Unité d'Immunologie Cellulaire et Clinique, INSERM U255 and Université Pierre et Marie Curie Paris VI, Centre de Recherche Biomédicales des Cordeliers, 15 rue de l'école de médecine, 75006 Paris, France
| | - C Rabourdin-Combe
- Laboratoire d'Immunobiologie Fondamentale et Clinique, INSERM U503 and UCBL1, IFR128 BioSciences Lyon-Gerland, 21 Avenue Tony Garnier, 69365 Lyon Cedex 07, France
| | - H Valentin
- Laboratoire d'Immunobiologie Fondamentale et Clinique, INSERM U503 and UCBL1, IFR128 BioSciences Lyon-Gerland, 21 Avenue Tony Garnier, 69365 Lyon Cedex 07, France
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Obojes K, Andres O, Kim KS, Däubener W, Schneider-Schaulies J. Indoleamine 2,3-dioxygenase mediates cell type-specific anti-measles virus activity of gamma interferon. J Virol 2005; 79:7768-76. [PMID: 15919929 PMCID: PMC1143631 DOI: 10.1128/jvi.79.12.7768-7776.2005] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Gamma interferon (IFN-gamma) has been shown to be increased in sera from patients with acute measles and after vaccination, to exhibit protective functions in brains of patients with subacute sclerosing panencephalitis, and to mediate a noncytolytic clearance of measles virus (MV) from rodent brains. In order to reveal a possible intracellular antiviral activity in the absence of antigen presentation and cytotoxic T cells, we investigated IFN-gamma-induced effects on MV replication in various tissue culture cells. While attenuated MV strains are more sensitive to IFN-alpha/beta than are wild-type strains, IFN-gamma inhibits the replication of all MV strains in epithelial, endothelial, and astroglial cells, but not in lymphoid and neuronal cell lines. The antiviral activity induced by IFN-gamma correlates with the induction of indoleamine 2,3-dioxygenase (IDO), an enzyme of the tryptophan degradation pathway known to mediate antiviral as well as antibacterial and antiparasitic effects. The IFN-gamma-induced antiviral activity can be overcome by the addition of excess amounts of l-tryptophan, which indicates a specific role of IDO in the anti-MV activity. Our data suggest that the IFN-gamma-induced enzyme IDO plays an important antiviral role in MV infections of epithelial, endothelial, and astroglial cells.
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Affiliation(s)
- Karola Obojes
- Institut für Virologie und Immunbiologie, Versbacher Str. 7, D-97078 Würzburg, Germany
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Enwonwu CO, Phillips RS, Ferrell CD. Temporal relationship between the occurrence of fresh noma and the timing of linear growth retardation in Nigerian children. Trop Med Int Health 2005; 10:65-73. [PMID: 15655015 DOI: 10.1111/j.1365-3156.2004.01351.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Fresh noma (cancrum oris) occurs predominantly in children <4 years of age. The key risk factors are poverty, malnutrition and infections. Evolution from an intraoral inflammation to a grotesque oro-facial gangrene is very rapid. OBJECTIVE We assessed potential relationship between the occurrence of fresh noma and linear growth retardation (LGR) which is prevalent in deprived Third World infants/children between ages 3 and 30 months. LGR is attributed to malnutrition and chronic immunostimulation by environmental antigens. DESIGN Anthropometric evaluation of children (n = 91) with fresh noma, ages 0-8 years, in relation to US National Center for Health Statistics Reference values was carried out. Age-matched noma-free, poor village children (n = 151) from similar communities as noma cases, and elite urban children (n = 132) served as control groups. Heights and weights were measured and the height for age (HAZ), weight for age (WAZ) and weight for height (WHZ) scores calculated as indices of stunting, underweight and wasting respectively. Serum level of interleukin (IL)-18, a multifunctional cytokine, was also measured. RESULTS In the age groups 0-4 and 4-8 years, the percentages of noma children <-2.0SD were 91% and 67% respectively. The corresponding values for the village children were 37% and 24% and significantly different (P < 0.001) from the noma group. Only 7% of the elite children aged 4-8 years were stunted. Low body weight and wasting were prominent features of village and noma groups, but more marked in the latter. Associated with noma was a profound increase (P < 0.001) in IL-18 in comparison with urban controls, and a 34% non-statistically significant increase relative to the village control group. Among other functions, IL-18 induces several pro-inflammatory cytokines and the matrix metalloproteinases, influences long bone growth, and consequently may be relevant to growth retardation seen in poor village children and noma victims. CONCLUSION These results suggest that occurrence of fresh noma was probably programmed very early in life by malnutrition and chronic infections resulting from replacement of breast milk with contaminated, inferior substitutes. Although not investigated, we speculate that children with fresh noma might also be victims of intrauterine growth retardation as noma is most prevalent during the infantile phase of child growth which starts at mid-gestation and tails off at 4 years.
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Affiliation(s)
- Cyril O Enwonwu
- Schools of Dentistry and Medicine, University of Maryland, Baltimore, MD, USA.
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Roost HP, Gassner M, Grize L, Wüthrich B, Sennhauser FH, Varonier HS, Zimmermann H, Braun-Fahrländer C. Influence of MMR-vaccinations and diseases on atopic sensitization and allergic symptoms in Swiss schoolchildren. Pediatr Allergy Immunol 2004; 15:401-7. [PMID: 15482514 DOI: 10.1111/j.1399-3038.2004.00192.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The prevalence of asthma and allergic disease has increased in many countries. It has been proposed that vaccinations may contribute to the development of allergic disease by reducing clinical infections in infancy or through the direct IgE-inducing effects of the vaccines. Evidence for a potential role of immunizations in the development of allergic disease is scarce. Therefore the objective was to study the associations between vaccinations against measles, mumps and rubella (MMR), natural infections of these diseases and atopic sensitization to indoor and outdoor allergens and allergic symptoms in schoolchildren. The cross-sectional study including 1537 8(th) grade school children aged 13-15 years living in 10 communities across Switzerland was organized in the framework of an environmental health surveillance program within the School Health Services (Swiss Surveillance Program of Childhood Asthma and Allergies with respect to Air Pollution and Climate, SCARPOL). Main outcome measures were asthma and sneezing during pollen season assessed by parental questionnaires and atopic sensitization determined by IgE concentrations to various allergens. It was found that parents' reported history of measles or mumps was associated with a stronger immune response than two or more vaccinations against the respective infection (measles: geometric mean IgG titers (GMT) lU/ml (95% Cl) 2.8 (2.0-3.9) vs. 1.2 (1.0-1.4), mumps: GMT PE/ml (95% Cl) 16.3 (13.9-19.1) vs. 8.5 (6.1-11.7). With respect to atopic sensitization similar associations for exposure by natural MMR-infections or MMR-vaccinations were found: measles: OR (95% Cl) 1.02 (0.53-1.96) vs. 1.22 (0.69-2.16), mumps: 0.59 (0.38-0.93) vs. 0.79 (0.49-1.27), rubella: 0.93 (0.61-1.43) vs. 0.95 (0.66-1.37), respectively. Inverse relationships were found between the risk of asthma and a positive disease history or vaccination of measles 0.36 (0.14-0.91) vs. 0.45 (0.21-0.98) or a positive serum titer against measles 0.65 (0.35-1.20). From the present study can be concluded that exposure by MMR-vaccinations or natural MMR-infections in childhood does not increase the risk of sensitization to common allergens as well as to allergic respiratory diseases. MMR-vaccinations or natural MMR-infections are therefore an unlikely factor contributing to the increase in atopic disease in developed countries.
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Affiliation(s)
- H-P Roost
- Swiss Federal Office of Public Health, Division of Epidemiology and Infectious Diseases, CH-3003 Bern, Switzerland.
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Pukhalsky AL, Shmarina GV, Bliacher MS, Fedorova IM, Toptygina AP, Fisenko JJ, Alioshkin VA. Cytokine profile after rubella vaccine inoculation: evidence of the immunosuppressive effect of vaccination. Mediators Inflamm 2004; 12:203-7. [PMID: 14514470 PMCID: PMC1781617 DOI: 10.1080/09629350310001599639] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND AND AIM: Immunization with live virus vaccines may cause an immunosuppression with lymphopaenia, impaired cytokine production and defective lymphocyte response to mitogenes. These abnormalities were described in subjects vaccinated against measles. This study was performed to analyse the host immune response related to immunosuppression in subjects vaccinated with live attenuated rubella vaccine. METHODS: Eighteen schoolgirls, aged 11-13 years, were vaccinated with live attenuated rubella vaccine Rudivax. Before immunization, and 7 and 30 days after, peripheral blood was collected. Cellular fractions were subjected to flow cytometric analysis, and the lymphocyte response to phytohaemagglutinin was investigated. Plasma samples were analysed for cytokines (interleukin (IL)-4, IL-10, tumour necrosis factor-alpha, and interferon-gamma) by enzyme-linked immunosorbent assay techniques. RESULTS: On day 7 after vaccination, the number of each lymphocyte subset was decreased; however, only for CD3 and CD4 lymphocytes has a significant reduction been shown. On the contrary, tumour necrosis factor-alpha and IL-10 levels markedly increased and amounted to its maximum on day 30. Simultaneously, a significant reduction in plasma interferon-gamma and a profound decrease of the lymphocyte response to phytohaemagglutinin were shown. The changes were accompanied with marked elevation of plasma IL-4. CONCLUSIONS: Our data indicate that the vaccination with live attenuated rubella vaccine results in moderate but sustained immune disturbance. The signs of immunosuppression, including defective lymphocyte response to mitogene and impaired cytokine production, may persist for at least 1 month after vaccination.
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Kumagai K, Yamaguchi R, Uchida K, Tateyama S. Lymphoid apoptosis in acute canine distemper. J Vet Med Sci 2004; 66:175-81. [PMID: 15031546 DOI: 10.1292/jvms.66.175] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The relationship between the canine distemper virus (CDV) infection and apoptosis in the canine lymphoid tissues was investigated using immunostaining for single stranded DNA (ssDNA), TdT-mediated dUTP-biotin nick end-labeling (TUNEL) method, and electron microscopy. Twenty-six lymphoid tissues from 8 spontaneously CDV-infected dogs and 1 non-infected dog were used, and lesions were classified into 4 groups according to frequency of the CDV-antigen. Histologically, the degree of lymphoid depletion tended to depend on amount of CDV antigen. The numbers of ssDNA- and TUNEL-labeling cells were significantly high in the lymphoid tissues with abundant viral antigen. However, ssDNA- and TUNEL-positive lymphocytes were also frequently found even in the lymphoid tissues where there was only a small amount of CDV-antigen in sinus histiocytes. The incidence and distribution of apoptotic cells in the CDV-antigens-negative lymphoid tissues from infected dogs were equal to those from a non-infected dog. Double labeling immunostaining using a ssDNA and a CDV nucleocapsid protein (CDV-NP) antibody revealed that there were ssDNA positive but CDV-NP negative cells besides those stained doubly positive. Ultrastructurally, lymphocytes in the CDV-infected lymphoid tissues frequently had characteristic morphological features of apoptosis such as apoptotic bodies. All these results suggest that CDV leads to lymphocytic apoptosis directly or indirectly, resulting in severe lymphoid depletion and immunosuppression in acute or subacute phase of CDV infection.
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Affiliation(s)
- Kazuyoshi Kumagai
- Department of Veterinary Pathology, Faculty of Agriculture, Miyazaki University, Japan
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Laine D, Trescol-Biémont MC, Longhi S, Libeau G, Marie JC, Vidalain PO, Azocar O, Diallo A, Canard B, Rabourdin-Combe C, Valentin H. Measles virus (MV) nucleoprotein binds to a novel cell surface receptor distinct from FcgammaRII via its C-terminal domain: role in MV-induced immunosuppression. J Virol 2003; 77:11332-46. [PMID: 14557619 PMCID: PMC229257 DOI: 10.1128/jvi.77.21.11332-11346.2003] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2003] [Accepted: 07/22/2003] [Indexed: 11/20/2022] Open
Abstract
During acute measles virus (MV) infection, an efficient immune response occurs, followed by a transient but profound immunosuppression. MV nucleoprotein (MV-N) has been reported to induce both cellular and humoral immune responses and paradoxically to account for immunosuppression. Thus far, this latter activity has been attributed to MV-N binding to human and murine FcgammaRII. Here, we show that apoptosis of MV-infected human thymic epithelial cells (TEC) allows the release of MV-N in the extracellular compartment. This extracellular N is then able to bind either to MV-infected or uninfected TEC. We show that recombinant MV-N specifically binds to a membrane protein receptor, different from FcgammaRII, highly expressed on the cell surface of TEC. This new receptor is referred to as nucleoprotein receptor (NR). In addition, different Ns from other MV-related morbilliviruses can also bind to FcgammaRII and/or NR. We show that the region of MV-N responsible for binding to NR maps to the C-terminal fragment (N(TAIL)). Binding of MV-N to NR on TEC triggers sustained calcium influx and inhibits spontaneous cell proliferation by arresting cells in the G(0) and G(1) phases of the cell cycle. Finally, MV-N binds to both constitutively expressed NR on a large spectrum of cells from different species and to human activated T cells, leading to suppression of their proliferation. These results provide evidence that MV-N, after release in the extracellular compartment, binds to NR and thereby plays a role in MV-induced immunosuppression.
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Affiliation(s)
- David Laine
- Laboratoire d'Immunobiologie Fondamentale et Clinique, INSERM U503, IFR128 BioSciences Lyon-Gerland, 69365 Lyon Cedex 07, France
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Servet-Delprat C, Vidalain PO, Valentin H, Rabourdin-Combe C. Measles virus and dendritic cell functions: how specific response cohabits with immunosuppression. Curr Top Microbiol Immunol 2003; 276:103-23. [PMID: 12797445 DOI: 10.1007/978-3-662-06508-2_5] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Measles virus (MV) infection induces both an efficient MV-specific immune response and a transient but profound immunosuppression characterised by a panlymphopenia that occasionally results in opportunistic infections responsible for a high rate of mortality in children. On the basis of in vitro studies, the putative roles of dendritic cells (DCs) in MV infection are discussed. (1) DCs could participate in anti-MV innate immunity because MV turns on TNF-related apoptosis-inducing ligand (TRAIL)-mediated DC cytotoxicity. (2) Cross-priming by non-infected DCs might be the route of MV adaptive immune response. (3) After CD40-ligand activation in secondary lymphoid organs, MV-infected DCs could initiate the formation of Warthin-Finkeldey multinucleated giant cells, replicating MV and responsible for in vivo spreading of MV. (4) We review how integrated viral attack of the host immune system also targets DCs: Progress in understanding the immunobiology of MV-infected DCs that could account for MV-induced immunosuppression observed in vivo is presented and their potential role in lymphopenia is underlined. In conclusion, future research directions are proposed.
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Affiliation(s)
- C Servet-Delprat
- Immunobiologie Fondamentale et Clinique, CERVI-INSERM U503, 21 avenue Tony Garnier, 69007 Lyon, France
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Abstract
Immune containment of measles virus (MV) infection has long been a focus of interest for investigators. An emerging theme is that MV immunity is conferred by appropriately polarized antiviral CD4+ and CD8+ T cell populations. Recent technological advances permit the analysis of the composition and dynamics of these CD4+ and CD8+ T cell responses at the single cell level, and of the molecular events responsible for their induction. Novel insights into these issues for measles are discussed in the light of their importance for the development of an improved vaccine.
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Affiliation(s)
- Cécile A C M van Els
- Laboratory of Vaccine Research, National Institute of Public Health and the Environment, Bilthoven, The Netherlands.
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Abstract
Co-evolving mechanisms of immune clearance and of immune suppression are among the hallmarks of measles. B cells are major targets cells of measles virus (MV) infection. Virus interactions with B cells result both in immune suppression and a vigorous antibody response. Although antibodies fully protect against (re)infection, their importance during the disease and in the presence of a potent cellular response is less well understood. Specific serum IgM appears with onset of rash and confirms clinical diagnosis. After isotype switching, IgG1 develops and confers life-long protection. The most abundant antibodies are specific for the nucleoprotein, but neutralizing and protective antibodies are solely directed against the two surface glycoproteins, the hemagglutinin and the fusion protein. Major neutralizing epitopes have been mapped mainly on the hemagglutinin protein with monoclonal antibodies, producing an increasingly comprehensive map of functional domains.
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Affiliation(s)
- Fabienne B Bouche
- Department of Immunology and WHO Collaborating Center for Measles, Laboratoire National de Santé, Luxembourg, Luxembourg
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Abstract
Interleukin-18 (IL-18), a recently described member of the IL-1 cytokine superfamily, is now recognized as an important regulator of innate and acquired immune responses. IL-18 is expressed at sites of chronic inflammation, in autoimmune diseases, in a variety of cancers, and in the context of numerous infectious diseases. This short review will describe the basic biology of IL-18 and thereafter address its potential effector and regulatory role in several human disease states including autoimmunity and infection. IL-18, previously known as interferon-gamma (IFN-gamma)-inducing factor, was identified as an endotoxin-induced serum factor that stimulated IFN-gamma production by murine splenocytes [(1) ]. IL-18 was cloned from a murine liver cell cDNA library generated from animals primed with heat-killed Propionibacterium acnes and subsequently challenged with lipopolysaccharide [(2) ]. Nucleotide sequencing of murine IL-18 predicted a precursor polypeptide of 192 amino acids lacking a conventional signal peptide and a mature protein of 157 amino acids. Subsequent cloning of human IL-18 cDNA revealed 65% homology with murine IL-18 [(3) ] and showed that both contain an unusual leader sequence consisting of 35 amino acids at their N terminus.
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Affiliation(s)
- J Alastair Gracie
- Centre for Rheumatic Diseases, University of Glasgow, 10 Alexandra Parade, Glasgow G31 2ER, Scotland, UK
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Ryon JJ, Moss WJ, Monze M, Griffin DE. Functional and phenotypic changes in circulating lymphocytes from hospitalized zambian children with measles. CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY 2002; 9:994-1003. [PMID: 12204949 PMCID: PMC120077 DOI: 10.1128/cdli.9.5.994-1003.2002] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Measles is associated with immunosuppression and increased susceptibility to secondary infections and is a particular problem in developing countries. Lymphocyte changes accompanying immune activation and regulation of the immune response may contribute to immunosuppression. To evaluate lymphocyte changes during measles, children (n = 274) hospitalized with measles in Lusaka, Zambia, were evaluated at entry, discharge, and 1-month follow-up and compared to healthy Zambian children (n = 98). Lymphopenia was present on hospital admission and reflected decreased CD4 and CD8 T cells but resolved quickly. Lymphopenia was most marked in girls, in those with temperatures of >38.5 degrees C, and in malnourished children. CD4/CD8 ratios were decreased at all time points and were lower in boys than in girls at discharge and follow-up. Spontaneous death occurred in cultured lymphocytes, and the proportions of freshly isolated cells undergoing apoptosis, based on annexin V and propidium iodide staining, were increased. Surface Fas was increased on both CD4 and CD8 T cells compared to controls, and expression was greater on CD4 T cells and was inversely correlated with lymphocyte viability in culture at study entry. Mitogen stimulation of lymphocytes improved viability, but inhibitors of Fas, tumor necrosis factor (TNF)-related apoptosis-inducing ligand, and TNF did not. Plasma levels of beta(2) microglobulin and soluble Fas, Fas ligand, CD8, CD4, and TNF receptor were increased, and soluble CD8 was higher in boys than in girls. The multiple effects of measles on lymphocytes from Zambian children include decreased numbers in circulation, increased activation, and increased susceptibility to cell death, with substantive differences in the magnitude of these changes between boys and girls.
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Affiliation(s)
- Judith J Ryon
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
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