Search Results - "LABAN, Sandra"
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Autoimmunity against a defective ribosomal insulin gene product in type 1 diabetes
Published in Nature medicine (01-04-2017)“…Use of an alternative open reading frame, potentially as a result of cellular stress, drives production of an unconventional insulin epitope that is recognized…”
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Induction of Treg by monocyte-derived DC modulated by vitamin D₃ or dexamethasone: Differential role for PD-L1
Published in European journal of immunology (01-11-2009)“…Specific therapy with modulated DC may restore immunological tolerance, thereby obviating the need for chronic immunosuppression in transplantation or…”
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3
Heterogeneity of circulating CD8 T-cells specific to islet, neo-antigen and virus in patients with type 1 diabetes mellitus
Published in PloS one (08-08-2018)“…Auto-reactive CD8 T-cells play an important role in the destruction of pancreatic β-cells resulting in type 1 diabetes (T1D). However, the phenotype of these…”
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Tolerogenic dendritic cells pulsed with islet antigen induce long-term reduction in T-cell autoreactivity in type 1 diabetes patients
Published in Frontiers in immunology (23-11-2022)“…Restoration of immune tolerance may halt progression of autoimmune diseases. Tolerogenic dendritic cells (tolDC) inhibit antigen-specific proinflammatory…”
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Visualizing Dynamic Changes at the Maternal-Fetal Interface Throughout Human Pregnancy by Mass Cytometry
Published in Frontiers in immunology (26-10-2020)“…During healthy pregnancy, a balanced microenvironment at the maternal-fetal interface with coordinated interaction between various immune cells is necessary to…”
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Islet-specific CTL cloned from a type 1 diabetes patient cause beta-cell destruction after engraftment into HLA-A2 transgenic NOD/scid/IL2RG null mice
Published in PloS one (14-11-2012)“…Despite increasing evidence that autoreactive CD8 T-cells are involved in both the initiation of type 1 diabetes (T1D) and the destruction of beta-cells,…”
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TLR Triggering on Tolerogenic Dendritic Cells Results in TLR2 Up-Regulation and a Reduced Proinflammatory Immune Program
Published in The Journal of immunology (1950) (01-09-2009)“…Tolerogenic dendritic cells (TDC) offer a promising therapeutic potential to ameliorate autoimmune diseases. Reported to inhibit adaptive immune responses,…”
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Induction of Treg by monocyte‐derived DC modulated by vitamin D 3 or dexamethasone: Differential role for PD‐L1
Published in European journal of immunology (01-11-2009)“…Specific therapy with modulated DC may restore immunological tolerance, thereby obviating the need for chronic immunosuppression in transplantation or…”
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β-Cell Stress Shapes CTL Immune Recognition of Preproinsulin Signal Peptide by Posttranscriptional Regulation of Endoplasmic Reticulum Aminopeptidase 1
Published in Diabetes (New York, N.Y.) (01-04-2020)“…The signal peptide of preproinsulin is a major source for HLA class I autoantigen epitopes implicated in CD8 T cell (CTL)-mediated β-cell destruction in type 1…”
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T cell receptor reversed polarity recognition of a self-antigen major histocompatibility complex
Published in Nature immunology (01-11-2015)“…To date, structural analysis has demonstrated a highly consistent binding pattern of the TCR to the MHC molecule. Rossjohn and colleagues reveal the first…”
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Helminth infections drive heterogeneity in human type 2 and regulatory cells
Published in Science translational medicine (01-01-2020)“…Helminth infections induce strong type 2 and regulatory responses, but the degree of heterogeneity of such cells is not well characterized. Using mass…”
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Critical role for TNF in the induction of human antigen-specific regulatory T cells by tolerogenic dendritic cells
Published in The Journal of immunology (1950) (01-08-2010)“…TNF is a pleiotropic cytokine with differential effects on immune cells and diseases. Anti-TNF therapy was shown to be effective in rheumatoid arthritis but…”
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Clinical and genetic correlates of islet-autoimmune signatures in juvenile-onset type 1 diabetes
Published in Diabetologia (01-02-2020)“…Aims/hypothesis Heterogeneity in individuals with type 1 diabetes has become more generally appreciated, but has not yet been extensively and systematically…”
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A unique immune signature in blood separates therapy-refractory from therapy-responsive acute graft-versus-host disease
Published in Blood (16-03-2023)“…•aGVHD triggers the generation of CD11b+CD163+ monocytes and TCRαβ+ or TCRγδ+ effector T cells with skin- or gut-homing properties.•Additional CD11b– dendritic…”
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1,25-dihydroxyvitamin D3 induces stable and reproducible therapeutic tolerogenic dendritic cells with specific epigenetic modifications
Published in Cytotherapy (Oxford, England) (01-03-2021)“…Autologous, antigen-specific, tolerogenic dendritic cells (tolDCs) are presently assessed to reverse and possibly cure autoimmune diseases such as type 1…”
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GPA33 is expressed on multiple human blood cell types and distinguishes CD4+ central memory T cells with and without effector function
Published in European journal of immunology (01-06-2021)“…The Ig superfamily protein glycoprotein A33 (GPA33) has been implicated in immune dysregulation, but little is known about its expression in the immune…”
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Discovery of a Selective Islet Peptidome Presented by the Highest-Risk HLA-DQ8trans Molecule
Published in Diabetes (New York, N.Y.) (01-03-2016)“…HLA-DQ2/8 heterozygous individuals are at far greater risk for type 1 diabetes (T1D) development by expressing HLA-DQ8trans on antigen-presenting cells…”
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Transfer of regulatory properties from tolerogenic to proinflammatory dendritic cells via induced autoreactive regulatory T cells
Published in The Journal of immunology (1950) (15-12-2011)“…Infectious tolerance is a term generally assigned to the process through which regulatory T cells (Tregs) transfer immunoregulatory properties to other T…”
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Multidimensional analyses of proinsulin peptide-specific regulatory T cells induced by tolerogenic dendritic cells
Published in Journal of autoimmunity (01-02-2020)“…Induction of antigen-specific regulatory T cells (Tregs) in vivo is the holy grail of current immune-regulating therapies in autoimmune diseases, such as type…”
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Dendritic Cells Guide Islet Autoimmunity through a Restricted and Uniquely Processed Peptidome Presented by High-Risk HLA-DR
Published in The Journal of immunology (1950) (15-04-2016)“…Identifying T cell epitopes of islet autoantigens is important for understanding type 1 diabetes (T1D) immunopathogenesis and to design immune monitoring and…”
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