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PMID |
Sentence |
1 |
8423625
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IFN-alpha producers exhibited enhanced HLA antigen expression and suppressed c-myc messenger RNA expression; when cocultured in vitro, they induced similar changes in parental R11 cells.
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2 |
8027551
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IL-10, TGF-beta 1, and IFN-alpha (cytokines known to regulate effector functions of activated macrophages) also did not block anti-F. tularensis activity of IFN-gamma-stimulated AM.
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3 |
9137451
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Our aims were to: a) elucidate whether MBT-2 cells, lethally irradiated or nonirradiated, express TGF-beta 1 mRNA and secrete TGF-beta 1 protein, and b) to investigate whether the adverse effects from IRMBT-2-secreting TGF-beta 1 in the tumor vaccine can be abrogated by exogenous addition of monoclonal anti-TGF-beta 1 antibody and/or IFN-alpha. using the Northern hybridization analysis and the two-antibody sandwich ELISA, we demonstrate that both irradiated IRMBT-2 and nonirradiated MBT-2 cells secrete TGF-beta 1.
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4 |
12668155
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Functional abolishment of any one of these cytokines (IL-2, IL-6, IL-12, IL-18, GMCSF, TNF-alpha, or IFN-alpha, except IL-10) by neutralizing antibodies leads to reduced IFN-gamma production (19-82% inhibition in mouse and 44-77% inhibition in human systems, respectively).
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5 |
12668155
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In mice cytokines IL-2, IL-12, IL-18, and GMCSF are observed to synergize with BCG for IFN-gamma production, whereas in human cytokines IL-2, IL-12, TNF-alpha, and IFN-alpha exhibit similar synergistic effects.
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6 |
14511462
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We have demonstrated previously that swine inoculated with replication-defective human adenovirus type 5 (Ad5) vector expressing porcine IFN-alpha (Ad5-PoIFN-alpha) were completely protected from FMD virus (FMDV) challenge.
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7 |
14511462
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To extend this approach to bovines, we constructed Ad5 vectors that express bovine IFN-alpha or IFN-beta (Ad5-BoIFN-alpha and Ad5-BoIFN-beta).
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8 |
14530357
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PDCs, which express TLR7 and TLR9, responded to imidazoquinolines (imiquimod and R-848) and to CpG oligodeoxynucleotides stimulation, resulting in enhancement in expression of costimulatory molecules and induction of IFN-alpha and IL-12p70.
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9 |
14530357
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In contrast, MDCs, which express TLR3, TLR4, and TLR7, responded to poly(I:C), LPS, and imidazoquinolines with phenotypic maturation and high production of IL-12 p70 without producing detectable IFN-alpha.
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10 |
15265893
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In contrast, a CpG-C ISS-ODN and aldrithiol-2-inactivated (AT-2) SIV induced considerable PDC activation and IFN-alpha release without needing exogenous IL-3.
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11 |
15944268
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Injection of R-848 and CpG oligodeoxynucleotides alone enhanced the innate immune responses in vivo as demonstrated by high serum levels of inflammatory cytokines, including IL-12p70 and IFN-alpha, and increased expression of CD80, CD86, and CD40 on CD11c(+) dendritic cells.
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12 |
15944297
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HPV16 L1 VLP also activate production of proinflammatory factors IFN-alpha, IL-6, MIP-1alpha, RANTES, and KC, up-regulate the expression of costimulatory molecules by naive B cells, and increase the B1 B cell subpopulation.
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13 |
16630025
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Interferon-alpha (IFN-alpha) alone was a poor inducer of MoDC maturation, but in association with tumour necrosis factor-alpha (TNF-alpha), or TLR ligands such as lipopolysaccharide and polyinosinic-polycytidylic acid I:C, an up-regulation of major histocompatibility complex II and CD80/86 expression was noted, along with reduced endocytic activity.
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14 |
16972041
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Together with CpG ODNs that induce Toll-like receptor 9(+) (TLR9(+)) plasmacytoid dendritic cells to release type I IFN-alpha and -beta will reactivate the inhibited Th1 cells and the antiviral cytotoxic T leukocytes.
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15 |
17641038
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Exposure to rAd35 but not rAd5 induced high levels of IFN-alpha in PDCs and phenotypic differentiation in both DC subsets.
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16 |
18490712
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Here we show that treatment of murine fetal thymic organ cultures (FTOCs) with TLR3 or TLR7 ligands induced rapid expression of IFN-alpha and -beta mRNA, hallmarks of acute and chronic viral infections.
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17 |
19298672
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Addition of IFN-alpha to ex vivo monocyte-derived DCs, did not significantly enhance peptide-specific T cell responses in vivo, compared with TNF-alpha alone.
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18 |
19366580
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Using a recombinant infectious clone of RP-9, we found that a single Glu-->Lys mutation at residue 138 of the envelope protein (E-E138K) rendered the mutated RP-9 sensitive to the antiviral effect of IFN-alpha.
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19 |
19428835
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We observed that maturation by IFN-alpha differs from sDC maturation: The major phenotypic change after IFN-alpha maturation was dose-dependent up-regulation of CD38 but not CD83, while sDCs expressed the opposite profile with low CD38 and high CD83 expression.
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20 |
19428835
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Addition of IFN-alpha to the sDC cocktail results in up-regulation of both CD38 and CD83 and improved capacity for induction of autologous T-cell responses despite few other changes in DC phenotype and cytokine secretion.
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21 |
19428835
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Our observations suggest that IFN-alpha could be included in maturation protocols for clinical grade DCs used for immunotherapy against cancer and should be included if DCs are used for CD8+ T-cell stimulation in vitro.
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22 |
19793807
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Type I interferon (IFN-beta and IFN-alpha) was poorly expressed and gamma IFN (IFN-gamma) potently induced during time periods in which we detected abundant amounts of HSV-2 antigens and HSV-2 RNA.
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23 |
19793807
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Transcriptional arrays of the same lesional biopsy sites during healing and at 2 and 4 weeks posthealing revealed no HSV nucleic acids or antigen; however, there was persistent expression of IFN-gamma, with very low levels of IFN-beta and IFN-alpha.
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24 |
20042593
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In this study, we investigated the abilities of two prototype strains of HMPV (A1 [NL1 0] and B1 [NL199]) to activate RIG-I and induce type I IFNs.
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25 |
20042593
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The failure of the HMPV-B1 strain to elicit type I IFN production was dependent on the B1 phosphoprotein, which specifically prevented RIG-I-mediated sensing of HMPV viral 5' triphosphate RNA.
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