Search Results - "VAN DEN ELSEN, PJ"
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Function and regulation of MHC class II molecules in T-lymphocytes: of mice and men
Published in Human immunology (01-04-2004)“…The main function of major histocompatibility complex (MHC) class II molecules is to present processed antigens, which are derived primarily from exogenous…”
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Transcriptional regulation of antigen presentation
Published in Current opinion in immunology (01-02-2004)“…MHC class I and class II molecules play essential roles in the adaptive immune response by virtue of their ability to present peptides to T lymphocytes. Given…”
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Activated Human T Cells Accomplish MHC Class II Expression Through T Cell-Specific Occupation of Class II Transactivator Promoter III
Published in The Journal of immunology (1950) (15-01-2002)“…Activated human T cells express HLA-DR, HLA-DQ, and HLA-DP on their surface, but the regulation and functioning of MHC class II molecules in T lymphocytes are…”
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Regulation of MHC class II expression in human T-cell malignancies
Published in Blood (15-02-2004)“…Expression of major histocompatibility complex (MHC) class II molecules in human activated T cells is under normal circumstances regulated exclusively by the…”
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Gain of chromosome 6 status does not influence HLA‐expression in uveal melanoma
Published in Acta ophthalmologica (Oxford, England) (01-08-2013)“…Purpose Chromosomal aberrations and the inflammatory phenotype have been identified as predictive factors for survival of uveal melanoma (UM). The mechanism by…”
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Differential expression regulation of the alpha and beta subunits of the PA28 proteasome activator in mature dendritic cells
Published in The Journal of immunology (1950) (15-06-2005)“…Activation of dendritic cells (DC) by Th-dependent (CD40) or -independent (LPS, CpG, or immune complexes) agonistic stimuli strongly enhances the expression of…”
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The MHC-specific enhanceosome and its role in MHC class I and beta(2)-microglobulin gene transactivation
Published in The Journal of immunology (1950) (01-11-2001)“…The promoter regions of MHC class I and beta(2)-microglobulin (beta(2)m) genes possess a regulatory module consisting of S, X, and Y boxes, which is shared by…”
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Statins Affect Cell-Surface Expression of Major Histocompatibility Complex Class II Molecules by Disrupting Cholesterol-Containing Microdomains
Published in Human Immunology (01-06-2005)“…Statins, the main therapy for hypercholesterolemia, are currently considered as possible immunomodulatory agents. Statins inhibit the production of…”
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Structural and functional differences between the promoters of independently expressed killer cell Ig‐like receptors
Published in European journal of immunology (01-07-2005)“…Killer Ig‐like receptors (KIR) are important for the recognition and elimination of diseased cells by human NK cells. Myeloid leukemia patients given a…”
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FUNCTIONAL ANALYSIS OF LINKER-SCAN MUTANTS SPANNING THE −376, −308, −244, AND −238 POLYMORPHIC SITES OF THE TNF-α PROMOTER
Published in Cytokine (Philadelphia, Pa.) (21-06-2001)“…Tumor necrosis factor alpha (TNF-α) promoter polymorphisms have been linked to a large number of diseases but studies examining the possible direct functional…”
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Loss of interferon-γ inducibility of the MHC class II antigen processing pathway in head and neck cancer: evidence for post-transcriptional as well as epigenetic regulation
Published in British journal of dermatology (1951) (01-05-2008)“…Summary Background Abnormalities of the major histocompatibility complex (MHC) antigens by tumour cells impair the cellular immune response and promote tumour…”
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Site α Is Crucial for Two Routes of IFNγ-Induced MHC Class I Transactivation: The ISRE-Mediated Route and a Novel Pathway Involving CIITA
Published in Immunity (Cambridge, Mass.) (01-05-1997)“…The constitutive and cytokine-induced levels of major histocompatibility (MHC) class I expression are tightly controlled at the transcriptional level. In this…”
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E47, IRF-4, and PU.1 synergize to induce B-cell-specific activation of the class II transactivator promoter III (CIITA-PIII)
Published in Blood (01-11-2004)“…In B cells, expression of CIITA and resulting major histocompatibility complex II (MHCII) is mediated exclusively by promoter III (CIITA-PIII) activation…”
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Transcriptional Regulation of the MHC Class II Trans-Activator (CIITA) Promoter III: Identification of a Novel Regulatory Region in the 5'-Untranslated Region and an Important Role for cAMP-Responsive Element Binding Protein 1 and Activating Transcription Factor-1 in CIITA-Promoter III Transcriptional Activation in B Lymphocytes
Published in The Journal of immunology (1950) (01-11-2002)“…The class II trans-activator (CIITA), which acts as a master regulator for expression of MHC class II genes, is expressed constitutively in mature B cells…”
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Transcriptional regulation of the MHC class Ib genes HLA-E, HLA-F, and HLA-G
Published in Human immunology (01-11-2000)“…The restricted tissue expression of the MHC class Ib molecules HLA-E, HLA-F, and HLA-G has suggested specialized functions and tight transcriptional control of…”
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HLA-G transactivation by cAMP-response element-binding protein (CREB). An alternative transactivation pathway to the conserved major histocompatibility complex (MHC) class I regulatory routes
Published in The Journal of biological chemistry (18-10-2002)“…The expression of HLA-G in extravillous cytotrophoblast cells coincides with a general lack of classical major histocompatibility complex (MHC) class I…”
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Lack of ifn‐γ‐mediated induction of the class II transactivator (CIITA) through promoter methylation is predominantly found in developmental tumor cell lines
Published in International journal of cancer (01-02-2002)“…Downregulation of major histocompatibility complex (MHC) molecules by tumor cells impairs cellular immune recognition and contributes to inefficient…”
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The role of enhancer A in the locus-specific transactivation of classical and nonclassical HLA class I genes by nuclear factor kappa B
Published in The Journal of immunology (1950) (01-09-1998)“…HLA class I expression is tightly controlled at the transcriptional level by several conserved regulatory elements in the proximal promoter region. In this…”
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CX3CL1 and CX3CR1 Expression in Human Brain Tissue: Noninflammatory Control versus Multiple Sclerosis
Published in Journal of neuropathology and experimental neurology (01-09-2003)“…An important role for CX3CL1 in neuroinflammation and neurodegeneration has been suggested in recent publications. In this study, we compared the expression of…”
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Transactivation of Classical and Nonclassical HLA Class I Genes Through the IFN-Stimulated Response Element
Published in The Journal of immunology (1950) (01-08-1999)“…The IFN-stimulated response element (ISRE) is an important conserved cis-acting regulatory element in the promoter of MHC class I genes, but displays…”
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