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PMID |
Sentence |
1 |
11418632
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Lymphotactin expression by engineered myeloma cells drives tumor regression: mediation by CD4+ and CD8+ T cells and neutrophils expressing XCR1 receptor.
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2 |
11418632
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To determine whether lymphotactin expression within tumors could influence tumor growth, we transfected an expression vector for lymphotactin into SP2/0 myeloma cells and tested their ability to form tumors in BALB/c and nude mice.
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3 |
11418632
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Whereas SP2/0 cells gave rise to a 100% tumor incidence, lymphotactin-expressing SP2/0-Lptn tumors invariably regressed in BALB/c mice and became infiltrated with CD4(+) and CD8(+) T cells and neutrophils.
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4 |
11418632
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Regression of the SP2/0-Lptn tumors was associated with a type 1 cytokine response and dependent on both CD4(+) and CD8(+) T cells, but not NK cells.
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5 |
11418632
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Our data also indicate that mouse neutrophils express the lymphotactin receptor XCR1 and that lymphotactin specifically chemoattracts these cells in vitro.
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6 |
11418632
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Lymphotactin expression by engineered myeloma cells drives tumor regression: mediation by CD4+ and CD8+ T cells and neutrophils expressing XCR1 receptor.
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7 |
11418632
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To determine whether lymphotactin expression within tumors could influence tumor growth, we transfected an expression vector for lymphotactin into SP2/0 myeloma cells and tested their ability to form tumors in BALB/c and nude mice.
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8 |
11418632
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Whereas SP2/0 cells gave rise to a 100% tumor incidence, lymphotactin-expressing SP2/0-Lptn tumors invariably regressed in BALB/c mice and became infiltrated with CD4(+) and CD8(+) T cells and neutrophils.
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9 |
11418632
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Regression of the SP2/0-Lptn tumors was associated with a type 1 cytokine response and dependent on both CD4(+) and CD8(+) T cells, but not NK cells.
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10 |
11418632
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Our data also indicate that mouse neutrophils express the lymphotactin receptor XCR1 and that lymphotactin specifically chemoattracts these cells in vitro.
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11 |
11446740
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The differing migratory abilities correlated with higher levels of mRNA encoding the lymphotactin receptor (XCR1) on the CD62L(lo) cells compared to the CD62L(hi) cells.
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12 |
20541533
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Conservation of a chemokine system, XCR1 and its ligand, XCL1, between human and mice.
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13 |
20541533
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Here we characterized expression of XC chemokine receptor 1 (XCR1) and its ligand, XCL1.
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14 |
20541533
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Murine XCR1 was the only chemokine receptor selectively expressed in CD8alpha(+) conventional DCs.
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15 |
20541533
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NK and CD8(+) T cells increased XCL1 production upon activation.
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16 |
20541533
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Thus, in human and mice, certain DC subsets should be chemotactic towards NK or activated CD8(+) T cells through XCR1.
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17 |
20541533
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Conservation of a chemokine system, XCR1 and its ligand, XCL1, between human and mice.
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18 |
20541533
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Here we characterized expression of XC chemokine receptor 1 (XCR1) and its ligand, XCL1.
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19 |
20541533
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Murine XCR1 was the only chemokine receptor selectively expressed in CD8alpha(+) conventional DCs.
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20 |
20541533
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NK and CD8(+) T cells increased XCL1 production upon activation.
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21 |
20541533
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Thus, in human and mice, certain DC subsets should be chemotactic towards NK or activated CD8(+) T cells through XCR1.
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22 |
20541533
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Conservation of a chemokine system, XCR1 and its ligand, XCL1, between human and mice.
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23 |
20541533
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Here we characterized expression of XC chemokine receptor 1 (XCR1) and its ligand, XCL1.
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24 |
20541533
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Murine XCR1 was the only chemokine receptor selectively expressed in CD8alpha(+) conventional DCs.
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25 |
20541533
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NK and CD8(+) T cells increased XCL1 production upon activation.
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26 |
20541533
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Thus, in human and mice, certain DC subsets should be chemotactic towards NK or activated CD8(+) T cells through XCR1.
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27 |
20541533
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Conservation of a chemokine system, XCR1 and its ligand, XCL1, between human and mice.
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28 |
20541533
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Here we characterized expression of XC chemokine receptor 1 (XCR1) and its ligand, XCL1.
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29 |
20541533
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Murine XCR1 was the only chemokine receptor selectively expressed in CD8alpha(+) conventional DCs.
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30 |
20541533
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NK and CD8(+) T cells increased XCL1 production upon activation.
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31 |
20541533
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Thus, in human and mice, certain DC subsets should be chemotactic towards NK or activated CD8(+) T cells through XCR1.
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32 |
23291951
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These DC are characterized by expression of novel markers Clec9A and XCR1, and a specialized capacity to cross-present antigen (Ag) from tumors and pathogens that do not directly infect DC.
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33 |
24740505
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TLR3-responsive, XCR1+, CD141(BDCA-3)+/CD8α+-equivalent dendritic cells uncovered in healthy and simian immunodeficiency virus-infected rhesus macaques.
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34 |
24740505
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In mice, CD8α(+) myeloid dendritic cells (mDC) optimally cross-present Ags to CD8(+) T cells and respond strongly to TLR3 ligands.
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35 |
24740505
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Although equivalent DC have been identified by comparative genomic analysis and functional studies in humans as XCR1(+)CD141 (BDCA-3)(+)Clec9A(+)cell adhesion molecule 1(+) mDC, and in sheep as CD26(+) mDC, these cells remained elusive in nonhuman primates.
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36 |
24740505
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TLR3-responsive, XCR1+, CD141(BDCA-3)+/CD8α+-equivalent dendritic cells uncovered in healthy and simian immunodeficiency virus-infected rhesus macaques.
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37 |
24740505
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In mice, CD8α(+) myeloid dendritic cells (mDC) optimally cross-present Ags to CD8(+) T cells and respond strongly to TLR3 ligands.
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38 |
24740505
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Although equivalent DC have been identified by comparative genomic analysis and functional studies in humans as XCR1(+)CD141 (BDCA-3)(+)Clec9A(+)cell adhesion molecule 1(+) mDC, and in sheep as CD26(+) mDC, these cells remained elusive in nonhuman primates.
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39 |
25009205
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Human XCR1+ dendritic cells derived in vitro from CD34+ progenitors closely resemble blood dendritic cells, including their adjuvant responsiveness, contrary to monocyte-derived dendritic cells.
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40 |
25009205
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We report in this study a protocol generating both XCR1(+) and XCR1(-) human DC in CD34(+) progenitor cultures (CD34-DC).
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41 |
25009205
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Human XCR1+ dendritic cells derived in vitro from CD34+ progenitors closely resemble blood dendritic cells, including their adjuvant responsiveness, contrary to monocyte-derived dendritic cells.
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42 |
25009205
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We report in this study a protocol generating both XCR1(+) and XCR1(-) human DC in CD34(+) progenitor cultures (CD34-DC).
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43 |
25410055
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Vaccine molecules targeting Xcr1 on cross-presenting DCs induce protective CD8+ T-cell responses against influenza virus.
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44 |
25410055
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Recent studies have indicated that the chemokine receptor Xcr1 is selectively expressed on cross-presenting murine CD8α(+) DCs, and that the expression is conserved on homologous DC subsets in humans (CD141(+) DCs), sheep (CD26(+) DCs), and macaques (CADM1(+) DCs).
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45 |
25410055
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We therefore tested if targeting antigens to Xcr1 on cross-presenting DCs using antigen fused to Xcl1, the only known ligand for Xcr1, could enhance immune responses.
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46 |
25410055
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DNA vaccines encoding dimeric Xcl1-hemagglutinin (HA) fusion proteins induced cytotoxic CD8(+) T-cell responses, and mediated full protection against a lethal challenge with influenza A virus.
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47 |
25410055
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In addition to enhanced CD8(+) T-cell responses, targeting of antigen to Xcr1 induced CD4(+) Th1 responses and highly selective production of IgG2a antibodies.
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48 |
25410055
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In conclusion, targeting of dimeric fusion vaccine molecules to CD8α(+) DCs using Xcl1 represents a novel and promising method for induction of protective CD8(+) T-cell responses.
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49 |
25410055
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Vaccine molecules targeting Xcr1 on cross-presenting DCs induce protective CD8+ T-cell responses against influenza virus.
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50 |
25410055
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Recent studies have indicated that the chemokine receptor Xcr1 is selectively expressed on cross-presenting murine CD8α(+) DCs, and that the expression is conserved on homologous DC subsets in humans (CD141(+) DCs), sheep (CD26(+) DCs), and macaques (CADM1(+) DCs).
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51 |
25410055
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We therefore tested if targeting antigens to Xcr1 on cross-presenting DCs using antigen fused to Xcl1, the only known ligand for Xcr1, could enhance immune responses.
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52 |
25410055
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DNA vaccines encoding dimeric Xcl1-hemagglutinin (HA) fusion proteins induced cytotoxic CD8(+) T-cell responses, and mediated full protection against a lethal challenge with influenza A virus.
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53 |
25410055
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In addition to enhanced CD8(+) T-cell responses, targeting of antigen to Xcr1 induced CD4(+) Th1 responses and highly selective production of IgG2a antibodies.
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54 |
25410055
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In conclusion, targeting of dimeric fusion vaccine molecules to CD8α(+) DCs using Xcl1 represents a novel and promising method for induction of protective CD8(+) T-cell responses.
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55 |
25410055
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Vaccine molecules targeting Xcr1 on cross-presenting DCs induce protective CD8+ T-cell responses against influenza virus.
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56 |
25410055
|
Recent studies have indicated that the chemokine receptor Xcr1 is selectively expressed on cross-presenting murine CD8α(+) DCs, and that the expression is conserved on homologous DC subsets in humans (CD141(+) DCs), sheep (CD26(+) DCs), and macaques (CADM1(+) DCs).
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57 |
25410055
|
We therefore tested if targeting antigens to Xcr1 on cross-presenting DCs using antigen fused to Xcl1, the only known ligand for Xcr1, could enhance immune responses.
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58 |
25410055
|
DNA vaccines encoding dimeric Xcl1-hemagglutinin (HA) fusion proteins induced cytotoxic CD8(+) T-cell responses, and mediated full protection against a lethal challenge with influenza A virus.
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59 |
25410055
|
In addition to enhanced CD8(+) T-cell responses, targeting of antigen to Xcr1 induced CD4(+) Th1 responses and highly selective production of IgG2a antibodies.
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60 |
25410055
|
In conclusion, targeting of dimeric fusion vaccine molecules to CD8α(+) DCs using Xcl1 represents a novel and promising method for induction of protective CD8(+) T-cell responses.
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61 |
25410055
|
Vaccine molecules targeting Xcr1 on cross-presenting DCs induce protective CD8+ T-cell responses against influenza virus.
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62 |
25410055
|
Recent studies have indicated that the chemokine receptor Xcr1 is selectively expressed on cross-presenting murine CD8α(+) DCs, and that the expression is conserved on homologous DC subsets in humans (CD141(+) DCs), sheep (CD26(+) DCs), and macaques (CADM1(+) DCs).
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63 |
25410055
|
We therefore tested if targeting antigens to Xcr1 on cross-presenting DCs using antigen fused to Xcl1, the only known ligand for Xcr1, could enhance immune responses.
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64 |
25410055
|
DNA vaccines encoding dimeric Xcl1-hemagglutinin (HA) fusion proteins induced cytotoxic CD8(+) T-cell responses, and mediated full protection against a lethal challenge with influenza A virus.
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65 |
25410055
|
In addition to enhanced CD8(+) T-cell responses, targeting of antigen to Xcr1 induced CD4(+) Th1 responses and highly selective production of IgG2a antibodies.
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66 |
25410055
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In conclusion, targeting of dimeric fusion vaccine molecules to CD8α(+) DCs using Xcl1 represents a novel and promising method for induction of protective CD8(+) T-cell responses.
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67 |
25520399
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Induction of potent CD8 T cell cytotoxicity by specific targeting of antigen to cross-presenting dendritic cells in vivo via murine or human XCR1.
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68 |
25520399
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In the present work, we induced CD8(+) T cell cytotoxicity by targeting of Ag to XCR1, a chemokine receptor exclusively expressed on murine and human cross-presenting DC.
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69 |
25520399
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Targeting of Ag with a mAb or the chemokine ligand XCL1 was highly specific, as determined with XCR1-deficient mice.
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70 |
25520399
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By generating a transgenic mouse only expressing the human XCR1 on its cross-presenting DC, we could demonstrate that targeting of Ag using human XCL1 as vector is fully effective in vivo.
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71 |
25520399
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Induction of potent CD8 T cell cytotoxicity by specific targeting of antigen to cross-presenting dendritic cells in vivo via murine or human XCR1.
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72 |
25520399
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In the present work, we induced CD8(+) T cell cytotoxicity by targeting of Ag to XCR1, a chemokine receptor exclusively expressed on murine and human cross-presenting DC.
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73 |
25520399
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Targeting of Ag with a mAb or the chemokine ligand XCL1 was highly specific, as determined with XCR1-deficient mice.
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74 |
25520399
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By generating a transgenic mouse only expressing the human XCR1 on its cross-presenting DC, we could demonstrate that targeting of Ag using human XCL1 as vector is fully effective in vivo.
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75 |
25520399
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Induction of potent CD8 T cell cytotoxicity by specific targeting of antigen to cross-presenting dendritic cells in vivo via murine or human XCR1.
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76 |
25520399
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In the present work, we induced CD8(+) T cell cytotoxicity by targeting of Ag to XCR1, a chemokine receptor exclusively expressed on murine and human cross-presenting DC.
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77 |
25520399
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Targeting of Ag with a mAb or the chemokine ligand XCL1 was highly specific, as determined with XCR1-deficient mice.
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78 |
25520399
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By generating a transgenic mouse only expressing the human XCR1 on its cross-presenting DC, we could demonstrate that targeting of Ag using human XCL1 as vector is fully effective in vivo.
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79 |
25520399
|
Induction of potent CD8 T cell cytotoxicity by specific targeting of antigen to cross-presenting dendritic cells in vivo via murine or human XCR1.
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80 |
25520399
|
In the present work, we induced CD8(+) T cell cytotoxicity by targeting of Ag to XCR1, a chemokine receptor exclusively expressed on murine and human cross-presenting DC.
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81 |
25520399
|
Targeting of Ag with a mAb or the chemokine ligand XCL1 was highly specific, as determined with XCR1-deficient mice.
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82 |
25520399
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By generating a transgenic mouse only expressing the human XCR1 on its cross-presenting DC, we could demonstrate that targeting of Ag using human XCL1 as vector is fully effective in vivo.
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83 |
25941327
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Dendritic cells (DCs) expressing the XCR1 chemokine receptor, also known as CD103(+) or CD8α(+) DCs, excel in the presentation of extracellular Ags to CD8(+) T cells.
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84 |
25941327
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By creating laser-generated micropores through the epidermis, we targeted a model protein Ag fused to XCL1, the ligand of XCR1, to dermal XCR1(+) DCs and induced Ag-specific CD8(+) and CD4(+) T cell responses.
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85 |
25941327
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Dendritic cells (DCs) expressing the XCR1 chemokine receptor, also known as CD103(+) or CD8α(+) DCs, excel in the presentation of extracellular Ags to CD8(+) T cells.
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86 |
25941327
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By creating laser-generated micropores through the epidermis, we targeted a model protein Ag fused to XCL1, the ligand of XCR1, to dermal XCR1(+) DCs and induced Ag-specific CD8(+) and CD4(+) T cell responses.
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87 |
26257735
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Here, we discuss how targeting of hemagglutinin to MHC class II molecules increases Th2 and IgG1 antibody responses, whereas targeting to chemokine receptors XCR1 or CCR1/3/5 increases Th1 and IgG2a responses, in addition to CD8(+) T cell responses.
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