Search Results - "Silvin, Aymeric"
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Microglia heterogeneity along a spatio–temporal axis: More questions than answers
Published in Glia (01-10-2018)“…Microglia are resident macrophages of the central nervous system; they arise during early embryonic development and persist throughout adulthood. These unique…”
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Early Fate Defines Microglia and Non-parenchymal Brain Macrophage Development
Published in Cell (30-04-2020)“…Central nervous system (CNS) macrophages comprise microglia and border-associated macrophages (BAMs) residing in the meninges, the choroid plexus, and the…”
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3
Elevated Calprotectin and Abnormal Myeloid Cell Subsets Discriminate Severe from Mild COVID-19
Published in Cell (17-09-2020)“…Blood myeloid cells are known to be dysregulated in coronavirus disease 2019 (COVID-19), caused by SARS-CoV-2. It is unknown whether the innate myeloid…”
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Cross-tissue single-cell landscape of human monocytes and macrophages in health and disease
Published in Immunity (Cambridge, Mass.) (10-08-2021)“…Mononuclear phagocytes (MNPs) encompass dendritic cells, monocytes, and macrophages (MoMac), which exhibit antimicrobial, homeostatic, and immunoregulatory…”
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Dual ontogeny of disease-associated microglia and disease inflammatory macrophages in aging and neurodegeneration
Published in Immunity (Cambridge, Mass.) (09-08-2022)“…Brain macrophage populations include parenchymal microglia, border-associated macrophages, and recruited monocyte-derived cells; together, they control brain…”
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Microglial Function Is Distinct in Different Anatomical Locations during Retinal Homeostasis and Degeneration
Published in Immunity (Cambridge, Mass.) (19-03-2019)“…Microglia from different nervous system regions are molecularly and anatomically distinct, but whether they also have different functions is unknown. We…”
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NONO Detects the Nuclear HIV Capsid to Promote cGAS-Mediated Innate Immune Activation
Published in Cell (04-10-2018)“…Detection of viruses by innate immune sensors induces protective antiviral immunity. The viral DNA sensor cyclic GMP-AMP synthase (cGAS) is necessary for…”
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Sumoylation coordinates the repression of inflammatory and anti-viral gene-expression programs during innate sensing
Published in Nature immunology (01-02-2016)“…Sumolyation regulates wide-ranging biological processes, but its influence on innate immunity is unclear. Amigorena and colleagues show that sumoylation…”
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Immune responses during COVID-19 infection
Published in Oncoimmunology (01-01-2020)“…Over the past 16 years, three coronaviruses (CoVs), severe acute respiratory syndrome CoV (SARS-CoV) in 2002, Middle East respiratory syndrome CoV (MERS-CoV)…”
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Prolonged SARS-CoV-2 RNA virus shedding and lymphopenia are hallmarks of COVID-19 in cancer patients with poor prognosis
Published in Cell death and differentiation (01-12-2021)“…Patients with cancer are at higher risk of severe coronavirus infectious disease 2019 (COVID-19), but the mechanisms underlying virus–host interactions during…”
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Nuclear Envelope Protein SUN2 Promotes Cyclophilin-A-Dependent Steps of HIV Replication
Published in Cell reports (Cambridge) (26-04-2016)“…During the early phase of replication, HIV reverse transcribes its RNA and crosses the nuclear envelope while escaping host antiviral defenses. The host factor…”
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1510 Multiomic functional biomarkers for cancer prediction and early detection
Published in Journal for immunotherapy of cancer (01-11-2023)“…BackgroundAdulthood cancer results from (epi)genomic cellular changes associated with chronic inflammatory processes and maladaptive immune responses…”
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Expanding cell-to-cell interactions
Published in Science (American Association for the Advancement of Science) (23-04-2021)“…A new single-cell sequencing approach reveals astrocyte and microglia cross-talk during inflammation High-dimensional single-cell technologies have…”
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Macrophages in health and disease
Published in Cell (10-11-2022)“…The heterogeneity of tissue macrophages, in health and in disease, has become increasingly transparent over the last decade. But with the plethora of data…”
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Brain macrophage development, diversity and dysregulation in health and disease
Published in Cellular & molecular immunology (01-11-2023)“…Brain macrophages include microglia in the parenchyma, border-associated macrophages in the meningeal-choroid plexus-perivascular space, and monocyte-derived…”
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Innate immune sensing of HIV infection
Published in Current opinion in immunology (01-02-2015)“…Highlights • Innate sensing of HIV-1 is at the interface of viral replication and immune responses. • Innate immune sensing of HIV-1 may contribute to…”
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Cross-presenting CD103+ dendritic cells are protected from influenza virus infection
Published in The Journal of clinical investigation (01-11-2012)Get full text
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Microbiome Influences Prenatal and Adult Microglia in a Sex-Specific Manner
Published in Cell (25-01-2018)“…Microglia are embryonically seeded macrophages that contribute to brain development, homeostasis, and pathologies. It is thus essential to decipher how…”
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Constitutive Siglec-1 expression confers susceptibility to HIV-1 infection of human dendritic cell precursors
Published in Proceedings of the National Academy of Sciences - PNAS (22-10-2019)“…The human dendritic cell (DC) lineage has recently been unraveled by high-dimensional mapping, revealing the existence of a discrete new population of blood…”
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Fat‐fated microglial dysfunction
Published in The EMBO journal (15-01-2019)“…Patients with lysosomal storage disorders (LSDs) exhibit activated microglia in the brain, but the mechanisms underlying microglial activation and contribution…”
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