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PMID |
Sentence |
1 |
3643647
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The influence of some thymic extracts TP1 and TP2 on the number of hemolytic plaque-forming cells (PFC) in the mouse spleen, on the titre of serum antibodies, S-typhy antiflagelar agglutinins and anti-influenza antibodies, was investigated.
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2 |
10973321
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Immunization of mice with TERT RNA-transfected dendritic cells (DC) stimulated cytotoxic T lymphocytes (CTL), which lysed melanoma and thymoma tumor cells and inhibited the growth of three unrelated tumors in mice of distinct genetic backgrounds.
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3 |
11536162
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Lack of tumor recognition by hTERT peptide 540-548-specific CD8(+) T cells from melanoma patients reveals inefficient antigen processing.
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4 |
11536162
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The wide expression of the human telomerase catalytic subunit (hTERT) in tumors makes it an interesting candidate vaccine for cancer. hTERT-derived peptide 540-548 (hTERT(540)) has been recently shown to be recognized in an HLA-A*0201-restricted fashion by T cell lines derived from peptide-stimulated peripheral blood mononuclear cells (PBMC) from healthy donors.
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5 |
11536162
|
As a first step to the inclusion of this peptide in immunotherapy clinical trials, it is crucial to assess hTERT(540)-specific T cell reactivity in cancer patients as well as the ability of hTERT-specific CD8(+) T lymphocytes to recognize and lyse hTERT-expressing target cells.
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6 |
11536162
|
Here, we have analyzed the CD8(+) T cell response to peptide hTERT(540) in HLA-A*0201 melanoma patients by using fluorescent HLA-A*0201/hTERT(540) peptide tetramers.
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7 |
11536162
|
HLA-A*0201/hTERT(540) tetramer(+) CD8(+) T cells were readily detected in peptide-stimulated PBMC from a significant proportion of patients and could be isolated by tetramer-guided cell sorting. hTERT(540)-specific CD8(+) T cells were able to specifically recognize HLA-A*0201 cells either pulsed with peptide or transiently transfected with a minigene encoding the minimal epitope.
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8 |
11536162
|
Lack of tumor recognition by hTERT peptide 540-548-specific CD8(+) T cells from melanoma patients reveals inefficient antigen processing.
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9 |
11536162
|
The wide expression of the human telomerase catalytic subunit (hTERT) in tumors makes it an interesting candidate vaccine for cancer. hTERT-derived peptide 540-548 (hTERT(540)) has been recently shown to be recognized in an HLA-A*0201-restricted fashion by T cell lines derived from peptide-stimulated peripheral blood mononuclear cells (PBMC) from healthy donors.
|
10 |
11536162
|
As a first step to the inclusion of this peptide in immunotherapy clinical trials, it is crucial to assess hTERT(540)-specific T cell reactivity in cancer patients as well as the ability of hTERT-specific CD8(+) T lymphocytes to recognize and lyse hTERT-expressing target cells.
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11 |
11536162
|
Here, we have analyzed the CD8(+) T cell response to peptide hTERT(540) in HLA-A*0201 melanoma patients by using fluorescent HLA-A*0201/hTERT(540) peptide tetramers.
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12 |
11536162
|
HLA-A*0201/hTERT(540) tetramer(+) CD8(+) T cells were readily detected in peptide-stimulated PBMC from a significant proportion of patients and could be isolated by tetramer-guided cell sorting. hTERT(540)-specific CD8(+) T cells were able to specifically recognize HLA-A*0201 cells either pulsed with peptide or transiently transfected with a minigene encoding the minimal epitope.
|
13 |
11536162
|
Lack of tumor recognition by hTERT peptide 540-548-specific CD8(+) T cells from melanoma patients reveals inefficient antigen processing.
|
14 |
11536162
|
The wide expression of the human telomerase catalytic subunit (hTERT) in tumors makes it an interesting candidate vaccine for cancer. hTERT-derived peptide 540-548 (hTERT(540)) has been recently shown to be recognized in an HLA-A*0201-restricted fashion by T cell lines derived from peptide-stimulated peripheral blood mononuclear cells (PBMC) from healthy donors.
|
15 |
11536162
|
As a first step to the inclusion of this peptide in immunotherapy clinical trials, it is crucial to assess hTERT(540)-specific T cell reactivity in cancer patients as well as the ability of hTERT-specific CD8(+) T lymphocytes to recognize and lyse hTERT-expressing target cells.
|
16 |
11536162
|
Here, we have analyzed the CD8(+) T cell response to peptide hTERT(540) in HLA-A*0201 melanoma patients by using fluorescent HLA-A*0201/hTERT(540) peptide tetramers.
|
17 |
11536162
|
HLA-A*0201/hTERT(540) tetramer(+) CD8(+) T cells were readily detected in peptide-stimulated PBMC from a significant proportion of patients and could be isolated by tetramer-guided cell sorting. hTERT(540)-specific CD8(+) T cells were able to specifically recognize HLA-A*0201 cells either pulsed with peptide or transiently transfected with a minigene encoding the minimal epitope.
|
18 |
11536162
|
Lack of tumor recognition by hTERT peptide 540-548-specific CD8(+) T cells from melanoma patients reveals inefficient antigen processing.
|
19 |
11536162
|
The wide expression of the human telomerase catalytic subunit (hTERT) in tumors makes it an interesting candidate vaccine for cancer. hTERT-derived peptide 540-548 (hTERT(540)) has been recently shown to be recognized in an HLA-A*0201-restricted fashion by T cell lines derived from peptide-stimulated peripheral blood mononuclear cells (PBMC) from healthy donors.
|
20 |
11536162
|
As a first step to the inclusion of this peptide in immunotherapy clinical trials, it is crucial to assess hTERT(540)-specific T cell reactivity in cancer patients as well as the ability of hTERT-specific CD8(+) T lymphocytes to recognize and lyse hTERT-expressing target cells.
|
21 |
11536162
|
Here, we have analyzed the CD8(+) T cell response to peptide hTERT(540) in HLA-A*0201 melanoma patients by using fluorescent HLA-A*0201/hTERT(540) peptide tetramers.
|
22 |
11536162
|
HLA-A*0201/hTERT(540) tetramer(+) CD8(+) T cells were readily detected in peptide-stimulated PBMC from a significant proportion of patients and could be isolated by tetramer-guided cell sorting. hTERT(540)-specific CD8(+) T cells were able to specifically recognize HLA-A*0201 cells either pulsed with peptide or transiently transfected with a minigene encoding the minimal epitope.
|
23 |
11536162
|
Lack of tumor recognition by hTERT peptide 540-548-specific CD8(+) T cells from melanoma patients reveals inefficient antigen processing.
|
24 |
11536162
|
The wide expression of the human telomerase catalytic subunit (hTERT) in tumors makes it an interesting candidate vaccine for cancer. hTERT-derived peptide 540-548 (hTERT(540)) has been recently shown to be recognized in an HLA-A*0201-restricted fashion by T cell lines derived from peptide-stimulated peripheral blood mononuclear cells (PBMC) from healthy donors.
|
25 |
11536162
|
As a first step to the inclusion of this peptide in immunotherapy clinical trials, it is crucial to assess hTERT(540)-specific T cell reactivity in cancer patients as well as the ability of hTERT-specific CD8(+) T lymphocytes to recognize and lyse hTERT-expressing target cells.
|
26 |
11536162
|
Here, we have analyzed the CD8(+) T cell response to peptide hTERT(540) in HLA-A*0201 melanoma patients by using fluorescent HLA-A*0201/hTERT(540) peptide tetramers.
|
27 |
11536162
|
HLA-A*0201/hTERT(540) tetramer(+) CD8(+) T cells were readily detected in peptide-stimulated PBMC from a significant proportion of patients and could be isolated by tetramer-guided cell sorting. hTERT(540)-specific CD8(+) T cells were able to specifically recognize HLA-A*0201 cells either pulsed with peptide or transiently transfected with a minigene encoding the minimal epitope.
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28 |
11980655
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Identification of HLA DR7-restricted epitopes from human telomerase reverse transcriptase recognized by CD4+ T-helper cells.
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29 |
11980655
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It was demonstrated that CD4+ T cells specific for the HLA-DR7-restricted hTRT(672) epitope (RPGLLGASVLGLDDI) can respond to naturally processed hTRT proteins.
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30 |
11980655
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Thus, the identification of the naturally processed HLA-DR7-restricted hTRT epitope, together with the previous finding of class I-restricted hTRT epitopes, provide a basis for the combined application of class I- and II-restricted hTRT epitopes to induce potent, long-term CD4+ and CD8+ T-cell responses against a broad spectrum of tumors.
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31 |
11980655
|
Identification of HLA DR7-restricted epitopes from human telomerase reverse transcriptase recognized by CD4+ T-helper cells.
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32 |
11980655
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It was demonstrated that CD4+ T cells specific for the HLA-DR7-restricted hTRT(672) epitope (RPGLLGASVLGLDDI) can respond to naturally processed hTRT proteins.
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33 |
11980655
|
Thus, the identification of the naturally processed HLA-DR7-restricted hTRT epitope, together with the previous finding of class I-restricted hTRT epitopes, provide a basis for the combined application of class I- and II-restricted hTRT epitopes to induce potent, long-term CD4+ and CD8+ T-cell responses against a broad spectrum of tumors.
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34 |
11980655
|
Identification of HLA DR7-restricted epitopes from human telomerase reverse transcriptase recognized by CD4+ T-helper cells.
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35 |
11980655
|
It was demonstrated that CD4+ T cells specific for the HLA-DR7-restricted hTRT(672) epitope (RPGLLGASVLGLDDI) can respond to naturally processed hTRT proteins.
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36 |
11980655
|
Thus, the identification of the naturally processed HLA-DR7-restricted hTRT epitope, together with the previous finding of class I-restricted hTRT epitopes, provide a basis for the combined application of class I- and II-restricted hTRT epitopes to induce potent, long-term CD4+ and CD8+ T-cell responses against a broad spectrum of tumors.
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37 |
12124806
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Immunization of these HLA-A2402/K(b)-transgenic mice with various known HLA-A24-restricted immunodominant cancer CTL epitope peptides derived from gp100, MAGE-1, MAGE-3, Her2/neu, CEA and TERT induced HLA-A24-restricted, peptide-specific CTLs.
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38 |
12124806
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Staining with HLA tetramers showed that the cytotoxic activity induced by immunizing with PSA(152-160) in HLA-A2402/K(b) transgenic mice was HLA-A2402-restricted and CD8-dependent.
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39 |
12208759
|
In this study, we sought to determine whether human DCs transfected with mRNA encoding a chimeric hTERT/lysosome-associated membrane protein (LAMP-1) protein, carrying the endosomal/lysosomal sorting signal of the LAMP-1, are capable of stimulating concomitant hTERT-specific CD8(+) and CD4(+) T-cell responses in vitro.
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40 |
12208759
|
We show that processing of hTERT/LAMP-1 transcripts leads to enhanced stimulation of hTERT-specific CD4(+) T cells and does not negatively affect intracellular generation and subsequent presentation of MHC class I epitopes, hence, generating a CTL response.
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41 |
12208759
|
These findings provide a preclinical rationale of using DCs transfected with the chimeric hTERT/LAMP-1 RNA in vaccine trials to facilitate generation of antigen-specific CD4(+) T-cell responses that may be required to stimulate and maintain an optimal CD8(+) CTL response in vivo.
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42 |
12208759
|
In this study, we sought to determine whether human DCs transfected with mRNA encoding a chimeric hTERT/lysosome-associated membrane protein (LAMP-1) protein, carrying the endosomal/lysosomal sorting signal of the LAMP-1, are capable of stimulating concomitant hTERT-specific CD8(+) and CD4(+) T-cell responses in vitro.
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43 |
12208759
|
We show that processing of hTERT/LAMP-1 transcripts leads to enhanced stimulation of hTERT-specific CD4(+) T cells and does not negatively affect intracellular generation and subsequent presentation of MHC class I epitopes, hence, generating a CTL response.
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44 |
12208759
|
These findings provide a preclinical rationale of using DCs transfected with the chimeric hTERT/LAMP-1 RNA in vaccine trials to facilitate generation of antigen-specific CD4(+) T-cell responses that may be required to stimulate and maintain an optimal CD8(+) CTL response in vivo.
|
45 |
12208759
|
In this study, we sought to determine whether human DCs transfected with mRNA encoding a chimeric hTERT/lysosome-associated membrane protein (LAMP-1) protein, carrying the endosomal/lysosomal sorting signal of the LAMP-1, are capable of stimulating concomitant hTERT-specific CD8(+) and CD4(+) T-cell responses in vitro.
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46 |
12208759
|
We show that processing of hTERT/LAMP-1 transcripts leads to enhanced stimulation of hTERT-specific CD4(+) T cells and does not negatively affect intracellular generation and subsequent presentation of MHC class I epitopes, hence, generating a CTL response.
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47 |
12208759
|
These findings provide a preclinical rationale of using DCs transfected with the chimeric hTERT/LAMP-1 RNA in vaccine trials to facilitate generation of antigen-specific CD4(+) T-cell responses that may be required to stimulate and maintain an optimal CD8(+) CTL response in vivo.
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48 |
12637945
|
Similar to other normal somatic cells, DCs express the RNA (hTR) component but not the catalytic component, hTERT.
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49 |
12960107
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To date, clinical responses have been observed by using vaccines targeting HER-2/neu protein, human telomerase reverse transcriptase, carcinoembryonic antigen, and carbohydrate antigen given after stem cell rescue.
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50 |
14581345
|
We therefore sought to identify promiscuous Th epitopes in hTERT, which can be presented by more than one MHC class II allele.
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51 |
14581345
|
Each of 10 peptides derived from hTERT that were predicted to bind to MHC class II molecules was found to be able to induce primary human T-cell responses in vitro.
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52 |
14581345
|
We then established CD4(+) T-cell clones specific for these peptides and found that only hTERT(766) (LTDLQPYMRQFVAHL)-specific CD4(+) Th cells were effective in recognizing naturally processed hTERT antigen.
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53 |
14581345
|
We further found that the naturally processed epitopes hTERT(766) and hTERT(672) (which was identified previously) were promiscuous and capable of inducing CD4(+) T-cell responses in the context of several commonly found HLA-DR alleles, including DR1, DR7, and DR15 for hTERT(672), and DR4, DR11, and DR15 for hTERT(766).
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54 |
14581345
|
We therefore sought to identify promiscuous Th epitopes in hTERT, which can be presented by more than one MHC class II allele.
|
55 |
14581345
|
Each of 10 peptides derived from hTERT that were predicted to bind to MHC class II molecules was found to be able to induce primary human T-cell responses in vitro.
|
56 |
14581345
|
We then established CD4(+) T-cell clones specific for these peptides and found that only hTERT(766) (LTDLQPYMRQFVAHL)-specific CD4(+) Th cells were effective in recognizing naturally processed hTERT antigen.
|
57 |
14581345
|
We further found that the naturally processed epitopes hTERT(766) and hTERT(672) (which was identified previously) were promiscuous and capable of inducing CD4(+) T-cell responses in the context of several commonly found HLA-DR alleles, including DR1, DR7, and DR15 for hTERT(672), and DR4, DR11, and DR15 for hTERT(766).
|
58 |
14581345
|
We therefore sought to identify promiscuous Th epitopes in hTERT, which can be presented by more than one MHC class II allele.
|
59 |
14581345
|
Each of 10 peptides derived from hTERT that were predicted to bind to MHC class II molecules was found to be able to induce primary human T-cell responses in vitro.
|
60 |
14581345
|
We then established CD4(+) T-cell clones specific for these peptides and found that only hTERT(766) (LTDLQPYMRQFVAHL)-specific CD4(+) Th cells were effective in recognizing naturally processed hTERT antigen.
|
61 |
14581345
|
We further found that the naturally processed epitopes hTERT(766) and hTERT(672) (which was identified previously) were promiscuous and capable of inducing CD4(+) T-cell responses in the context of several commonly found HLA-DR alleles, including DR1, DR7, and DR15 for hTERT(672), and DR4, DR11, and DR15 for hTERT(766).
|
62 |
14581345
|
We therefore sought to identify promiscuous Th epitopes in hTERT, which can be presented by more than one MHC class II allele.
|
63 |
14581345
|
Each of 10 peptides derived from hTERT that were predicted to bind to MHC class II molecules was found to be able to induce primary human T-cell responses in vitro.
|
64 |
14581345
|
We then established CD4(+) T-cell clones specific for these peptides and found that only hTERT(766) (LTDLQPYMRQFVAHL)-specific CD4(+) Th cells were effective in recognizing naturally processed hTERT antigen.
|
65 |
14581345
|
We further found that the naturally processed epitopes hTERT(766) and hTERT(672) (which was identified previously) were promiscuous and capable of inducing CD4(+) T-cell responses in the context of several commonly found HLA-DR alleles, including DR1, DR7, and DR15 for hTERT(672), and DR4, DR11, and DR15 for hTERT(766).
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66 |
14755339
|
We addressed this question by evaluating in HLA-A*0201-transgenic HHD mice the antitumor vaccination efficacy of high- and low-affinity epitopes from the naturally expressed murine telomerase reverse transcriptase (mTERT).
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67 |
15345310
|
We have found that a murine cell line that ectopically expresses murine interleukin-6 (mIL-6) and human telomerase (hTERT) efficiently forms stable human antibody-secreting heterohybridomas through cell fusion with primary human B-lymphocytes.
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68 |
15345310
|
These experiments establish that SP2/0-derived cell lines ectopically expressing mIL-6 and hTERT will enable the rapid cloning of native human monoclonal antibodies.
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69 |
15345310
|
We have found that a murine cell line that ectopically expresses murine interleukin-6 (mIL-6) and human telomerase (hTERT) efficiently forms stable human antibody-secreting heterohybridomas through cell fusion with primary human B-lymphocytes.
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70 |
15345310
|
These experiments establish that SP2/0-derived cell lines ectopically expressing mIL-6 and hTERT will enable the rapid cloning of native human monoclonal antibodies.
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71 |
15568617
|
We predicted these putative aberrant translation products from the cDNA of three tumor-associated antigens (Ag): a transmembrane glycoprotein of the class I receptor tyrosine kinase erbB family HER-2, telomerase reverse transcriptase (TERT) and prostatic acid phosphatase (PAP).
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72 |
15568617
|
CD8+ T cells from mice immunized with HER-2 derived protective Arf peptides specifically recognized HER-2 transfected tumor cells.
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73 |
15749921
|
Telomerase mRNA-transfected dendritic cells stimulate antigen-specific CD8+ and CD4+ T cell responses in patients with metastatic prostate cancer.
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74 |
15749921
|
Nine of these subjects received DC transfected with mRNA encoding a chimeric lysosome-associated membrane protein-1 (LAMP) hTERT protein, allowing for concomitant induction of hTERT-specific CD8+ and CD4+ T cell responses.
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75 |
15749921
|
Patients immunized with the chimeric LAMP hTERT vaccine developed significantly higher frequencies of hTERT-specific CD4+ T cells than subjects receiving DC transfected with the unmodified hTERT template.
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76 |
15749921
|
Moreover, CTL-mediated killing of hTERT targets was enhanced in the LAMP hTERT group, suggesting that an improved CD4+ response could augment a CTL response.
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77 |
15749921
|
Telomerase mRNA-transfected dendritic cells stimulate antigen-specific CD8+ and CD4+ T cell responses in patients with metastatic prostate cancer.
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78 |
15749921
|
Nine of these subjects received DC transfected with mRNA encoding a chimeric lysosome-associated membrane protein-1 (LAMP) hTERT protein, allowing for concomitant induction of hTERT-specific CD8+ and CD4+ T cell responses.
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79 |
15749921
|
Patients immunized with the chimeric LAMP hTERT vaccine developed significantly higher frequencies of hTERT-specific CD4+ T cells than subjects receiving DC transfected with the unmodified hTERT template.
|
80 |
15749921
|
Moreover, CTL-mediated killing of hTERT targets was enhanced in the LAMP hTERT group, suggesting that an improved CD4+ response could augment a CTL response.
|
81 |
15749921
|
Telomerase mRNA-transfected dendritic cells stimulate antigen-specific CD8+ and CD4+ T cell responses in patients with metastatic prostate cancer.
|
82 |
15749921
|
Nine of these subjects received DC transfected with mRNA encoding a chimeric lysosome-associated membrane protein-1 (LAMP) hTERT protein, allowing for concomitant induction of hTERT-specific CD8+ and CD4+ T cell responses.
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83 |
15749921
|
Patients immunized with the chimeric LAMP hTERT vaccine developed significantly higher frequencies of hTERT-specific CD4+ T cells than subjects receiving DC transfected with the unmodified hTERT template.
|
84 |
15749921
|
Moreover, CTL-mediated killing of hTERT targets was enhanced in the LAMP hTERT group, suggesting that an improved CD4+ response could augment a CTL response.
|
85 |
15944330
|
Here, we characterized ex vivo responses of CD8 T cells from CML patients to extrajunction bcr-abl peptides and telomerase 540-548 hTert, PR1, and WT1 peptides.
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86 |
15944330
|
CML-specific CD8 T cells were present in most treated patients and were usually multiepitopic: WT1, hTert, PR1, and bcr74 tetramer(+) cells were detected in 85, 82, 67, and 61% of patients, respectively.
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87 |
15944330
|
CML-specific tetramer(+) CD8 T cells had a predominantly memory phenotype, an intermediate perforin content, and low intracellular IFN-gamma accumulation in the presence of the relevant peptide.
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88 |
15944330
|
Here, we characterized ex vivo responses of CD8 T cells from CML patients to extrajunction bcr-abl peptides and telomerase 540-548 hTert, PR1, and WT1 peptides.
|
89 |
15944330
|
CML-specific CD8 T cells were present in most treated patients and were usually multiepitopic: WT1, hTert, PR1, and bcr74 tetramer(+) cells were detected in 85, 82, 67, and 61% of patients, respectively.
|
90 |
15944330
|
CML-specific tetramer(+) CD8 T cells had a predominantly memory phenotype, an intermediate perforin content, and low intracellular IFN-gamma accumulation in the presence of the relevant peptide.
|
91 |
16293674
|
Data of clinical activity have been observed by using vaccines targeting HER2/neu protein, human telomerase reverse transcriptase, carcinoembryonic antigen and carbohydrate antigen given after stem cell rescue.
|
92 |
16707616
|
Immunogenic HLA-B*0702-restricted epitopes derived from human telomerase reverse transcriptase that elicit antitumor cytotoxic T-cell responses.
|
93 |
16708388
|
Enhanced antitumor effect against human telomerase reverse transcriptase (hTERT) by vaccination with chemotactic-hTERT gene-modified tumor cell and the combination with anti-4-1BB monoclonal antibodies.
|
94 |
16708388
|
In vivo depletion of lymphocytes indicated that CD8+ T cells were essential in the antitumor activity induced by B16/CCL21-Te-Fc plus anti-4-1BB MAbs, whereas NK cells and CD4+ T cells played substantial roles.
|
95 |
16859479
|
Therapeutic strategies for inhibiting telomerase activity have included both targeting components of telomerase (the protein component, TERT, or the RNA component, TERC) or by directly targeting telomere DNA structures.
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96 |
17134825
|
Splenocytes from the mice vaccinated with Bac-VSV-G expressing mTERT (Bac-VSVG-mTERT) showed significantly increased numbers of mTERT-specific IFN-gamma-secreting T cells using an ELISPOT technique, and also showed increased NK cell activity.
|
97 |
17134825
|
In addition, the TERT-specific T cells activated by Bac-VSVG-mTERT and mTERT RNA-electroporated DCs were predominantly CD4+ T cells and CD8+ T cells, respectively.
|
98 |
17134825
|
Splenocytes from the mice vaccinated with Bac-VSV-G expressing mTERT (Bac-VSVG-mTERT) showed significantly increased numbers of mTERT-specific IFN-gamma-secreting T cells using an ELISPOT technique, and also showed increased NK cell activity.
|
99 |
17134825
|
In addition, the TERT-specific T cells activated by Bac-VSVG-mTERT and mTERT RNA-electroporated DCs were predominantly CD4+ T cells and CD8+ T cells, respectively.
|
100 |
17182206
|
Cultures of senescent CD8 T cells show altered cytokine patterns, resistance to apoptosis, and absence of expression of the CD28 costimulatory receptor.
|
101 |
17182206
|
CD8(+)CD28(-) T cells have also been shown to exert suppressive activity on other immune cells.
|
102 |
17182206
|
Gene therapy of HIV-specific CD8 T cells with the telomerase catalytic component (hTERT) results in enhanced proliferative capacity, increased anti-viral functions, and a delay in the loss of CD28 expression, with no changes in karyotype or growth kinetics.
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103 |
17318199
|
Immunity against breast cancer by TERT DNA vaccine primed with chemokine CCL21.
|
104 |
17318199
|
Therefore, we utilized chemokine ligand 21 (CCL21) as an adjuvant with a xenogeneic TERT DNA vaccine to induce tumor antigen-specific immunity against TERT-expressing breast cancer.
|
105 |
17318199
|
Immunity against breast cancer by TERT DNA vaccine primed with chemokine CCL21.
|
106 |
17318199
|
Therefore, we utilized chemokine ligand 21 (CCL21) as an adjuvant with a xenogeneic TERT DNA vaccine to induce tumor antigen-specific immunity against TERT-expressing breast cancer.
|
107 |
17464507
|
By the use of a neural network capable of performing quantitative predictions of peptides binding to HLA-A*0201 molecules, we identified a number of nonamer peptides derived from the catalytic subunit of telomerase, human telomerase reverse transcriptase (hTERT).
|
108 |
17464507
|
In order to show reactivity against naturally processed peptide in human tumor cells, an hTERT positive HLA-A*0201 negative colon carcinoma cell line (CCL220) was transfected with an HLA-A*0201/H2K(b) cDNA construct and used as target in ELISPOT and cytotoxicity assays.
|
109 |
17464507
|
In conclusion, we have identified a new CTL HLA-A*0201 restricted hTERT epitope, which is now, included in an ongoing phase 2 vaccine trial of patients with disseminated cancer.
|
110 |
17464507
|
By the use of a neural network capable of performing quantitative predictions of peptides binding to HLA-A*0201 molecules, we identified a number of nonamer peptides derived from the catalytic subunit of telomerase, human telomerase reverse transcriptase (hTERT).
|
111 |
17464507
|
In order to show reactivity against naturally processed peptide in human tumor cells, an hTERT positive HLA-A*0201 negative colon carcinoma cell line (CCL220) was transfected with an HLA-A*0201/H2K(b) cDNA construct and used as target in ELISPOT and cytotoxicity assays.
|
112 |
17464507
|
In conclusion, we have identified a new CTL HLA-A*0201 restricted hTERT epitope, which is now, included in an ongoing phase 2 vaccine trial of patients with disseminated cancer.
|
113 |
17464507
|
By the use of a neural network capable of performing quantitative predictions of peptides binding to HLA-A*0201 molecules, we identified a number of nonamer peptides derived from the catalytic subunit of telomerase, human telomerase reverse transcriptase (hTERT).
|
114 |
17464507
|
In order to show reactivity against naturally processed peptide in human tumor cells, an hTERT positive HLA-A*0201 negative colon carcinoma cell line (CCL220) was transfected with an HLA-A*0201/H2K(b) cDNA construct and used as target in ELISPOT and cytotoxicity assays.
|
115 |
17464507
|
In conclusion, we have identified a new CTL HLA-A*0201 restricted hTERT epitope, which is now, included in an ongoing phase 2 vaccine trial of patients with disseminated cancer.
|
116 |
17917827
|
The quantity and cytotoxic activity of TERT-specific cytotoxic T lymphocytes (CTLs) in mice spleen were evaluated using IFN-gamma enzyme-linked immunospot (ELISPOT) and Lactate dehydrogenase release assay.
|
117 |
17917827
|
Immunization of TERT(t) mRNA transfected DCs induced IFN-gamma-secreting CTLs which manifested specific cytotoxic activity against TERT-positive target cells.
|
118 |
17917827
|
The quantity and cytotoxic activity of TERT-specific cytotoxic T lymphocytes (CTLs) in mice spleen were evaluated using IFN-gamma enzyme-linked immunospot (ELISPOT) and Lactate dehydrogenase release assay.
|
119 |
17917827
|
Immunization of TERT(t) mRNA transfected DCs induced IFN-gamma-secreting CTLs which manifested specific cytotoxic activity against TERT-positive target cells.
|
120 |
17974999
|
CD8+ T cells specific for hTERT naturally occur in certain populations of cancer patients in remission, but it remains poorly understood whether such T cells could contribute to tumor immunosurveillance.
|
121 |
17974999
|
Tumor-infiltrating lymphocytes (TIL) were evident after, but not before vaccination, with 4% to 13% of postvaccine CD8+ TIL specific for the immunizing hTERT peptide.
|
122 |
17974999
|
Induction of TIL manifested clinically with tumor site pain and pruritus and pathologically with alterations in the tumor microenvironment, featuring histiocytic accumulation and widespread tumor necrosis. hTERT-specific CD8+ T cells were also evident after vaccination in the peripheral blood of patients and exhibited effector functions in vitro including proliferation, IFN-gamma production, and tumor lysis.
|
123 |
17974999
|
CD8+ T cells specific for hTERT naturally occur in certain populations of cancer patients in remission, but it remains poorly understood whether such T cells could contribute to tumor immunosurveillance.
|
124 |
17974999
|
Tumor-infiltrating lymphocytes (TIL) were evident after, but not before vaccination, with 4% to 13% of postvaccine CD8+ TIL specific for the immunizing hTERT peptide.
|
125 |
17974999
|
Induction of TIL manifested clinically with tumor site pain and pruritus and pathologically with alterations in the tumor microenvironment, featuring histiocytic accumulation and widespread tumor necrosis. hTERT-specific CD8+ T cells were also evident after vaccination in the peripheral blood of patients and exhibited effector functions in vitro including proliferation, IFN-gamma production, and tumor lysis.
|
126 |
18068748
|
Efficient inhibition of SIV replication in rhesus CD4+ T-cell clones by autologous immortalized SIV-specific CD8+ T-cell clones.
|
127 |
18068748
|
We investigated the capacity of SIV-specific CTL clones (effectors), immortalized by transduction with human telomerase reverse transcriptase (hTERT), to suppress SIV replication in autologous hTERT immortalized CD4(+) T-cell clones (targets).
|
128 |
18068748
|
Our in vitro assays of inhibition of viral replication, using T-cell clones as effectors and targets, provide a well-defined approach for evaluating possible mechanisms of CTL-mediated control of viral production which may involve direct killing of infected target cells and/or release of proinflammatory cytokines such as IFN-gamma and TNF-alpha.
|
129 |
18306689
|
In future we could use one of these screening tools to detect genetic instable population: the cytokinesis-block micronucleus assay, expression of hTERT, the component of the enzyme telomerase, identification of the "longevity" genes like daf-16, p53, THO, HSP70 or the level of insulin-growth factor-I.
|
130 |
18338832
|
In the present study, we used attenuated S. typhimurium as a carrier to deliver a eukaryotic expression vector (pSNhTS) that contains the second mitochondria-derived activator of caspases (Smac) and tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) genes under the control of the hTERT promoter.
|
131 |
18338832
|
The results of in vitro experiments showed that Smac could enhance TRAIL-induced apoptosis in tumor cells and the hTERT promoter could drive specific gene expression in tumor cells, but not in normal cells.
|
132 |
18338832
|
/SNhTS was due to the synergistic antitumoral properties of Smac and TRAIL-recombinant proteins.
|
133 |
18338832
|
In the present study, we used attenuated S. typhimurium as a carrier to deliver a eukaryotic expression vector (pSNhTS) that contains the second mitochondria-derived activator of caspases (Smac) and tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) genes under the control of the hTERT promoter.
|
134 |
18338832
|
The results of in vitro experiments showed that Smac could enhance TRAIL-induced apoptosis in tumor cells and the hTERT promoter could drive specific gene expression in tumor cells, but not in normal cells.
|
135 |
18338832
|
/SNhTS was due to the synergistic antitumoral properties of Smac and TRAIL-recombinant proteins.
|
136 |
18407741
|
CCR7(+) T, B, natural killer and dendritic cells can be attracted by secondary lymphoid-tissue chemokine, and Fc facilitates antigen uptake via Fc receptors expressed on dendritic cells.
|
137 |
18407741
|
In a series of experiments in mice vaccinated by CADV with such tumor-associated antigenic specificities as HPV-16 E7, PSA-PSM-PAP, HER-2/neu, p53 and hTERT, CADV can attract immune cells to the vaccine inoculation site, remarkably inhibit tumor growth and extend survival time in tumor-bearing mice.
|
138 |
19003246
|
Human and murine model systems demonstrate that CD8(+) cytotoxic T-lymphocytes (CTL) and CD4(+) helper T-lymphocytes can recognize dominant epitopes derived from TERT.
|
139 |
19029834
|
Our previous study demonstrated that the reduction of hTERT expression by means of chemically synthesized siRNAs and shRNAs expressed from plasmid resulted in proliferation inhibition in human renal carcinoma cells.
|
140 |
19047167
|
Genetic vaccination with murine telomerase (mTERT) could break immune tolerance in different mouse strains and resulted in the induction of both CD4+ and CD8+ telomerase-specific T cells.
|
141 |
19102213
|
[The preparation of myeloma-specific T cells activated with dendritic cells loaded with nonapeptides derived from mucin protein MUC1 and catalytic subunit of telomerase hTERT].
|
142 |
19751801
|
CD8+ cytotoxic T lymphocytes, against various hTERT peptides, lyse hTERT-expressing tumor cells from multiple tissue origins.
|
143 |
19751801
|
CD4+ helper T lymphocytes are also activated by peptides derived from hTERT.
|
144 |
19751801
|
CD8+ cytotoxic T lymphocytes, against various hTERT peptides, lyse hTERT-expressing tumor cells from multiple tissue origins.
|
145 |
19751801
|
CD4+ helper T lymphocytes are also activated by peptides derived from hTERT.
|
146 |
19860194
|
These include fusion gene products such as BCR-ABL and ETV6-AML1, proteinase 3, WT1, human telomerase reverse transcriptase, cyclophilin B, and PRAME.
|
147 |
19914543
|
Data of clinical activity have been observed by using vaccines targeting HER-2/neu protein, human telomerase reverse transcriptase, carcinoembryonic antigen (CEA), and carbohydrate antigen given after stem cell rescue.
|
148 |
19944791
|
Therefore, TERT and HER-2/neu can constitute valid tumor associated antigens (TAA), suitable targets for translational cancer immunotherapy in dogs.
|
149 |
19944791
|
In this study, we have evaluated the ability of DNA electroporation (DNA-EP) and Adenovirus serotype 6 (Ad6) to induce immune responses against dog TERT (dTERT) and HER-2/neu in healthy dogs.
|
150 |
19944791
|
Therefore, TERT and HER-2/neu can constitute valid tumor associated antigens (TAA), suitable targets for translational cancer immunotherapy in dogs.
|
151 |
19944791
|
In this study, we have evaluated the ability of DNA electroporation (DNA-EP) and Adenovirus serotype 6 (Ad6) to induce immune responses against dog TERT (dTERT) and HER-2/neu in healthy dogs.
|
152 |
19954892
|
Prostate-specific antigen (PSA) and prostate acide pshosphatase (PAP) presented by DC have produced encouraging results and PAP-loaded DCs are at late-stage development for PCa patients.
|
153 |
19954892
|
The increased expression and enzymatic activity of prostate specific membrane antigen (PSMA) and prostate stem cell antigen (PSCA) by aggressive prostate tumors is indicative of a unique, selective advantage on the part of cells expressing them.
|
154 |
19954892
|
Human telomerase reverse transcriptase (hTERT) and survivin are both involved in tumor cell survival and considered universal TAs.
|
155 |
20130242
|
Targeting human telomerase reverse transcriptase with recombinant lentivector is highly effective to stimulate antitumor CD8 T-cell immunity in vivo.
|
156 |
20130242
|
Compared with peptide-based vaccinations, the lv-hTERT vector triggers better and more sustained CD8(+) T-cell response against self/TERT epitope in vivo.
|
157 |
20130242
|
The study found that the additional use of a heterologous boosted vaccination drastically improves self/TERT-specific CD8 responses in lv-hTERT primed mice.
|
158 |
20130242
|
Both primary and long-lasting self/TERT-specific CD8(+) T-cell responses induced with Iv-hTERT vector required the presence of CD4 T cells in vivo.
|
159 |
20130242
|
These data show that targeting hTERT with lentivector is highly effective in stimulating a broad range of CD8 T-cell immunity that can be exploited for cancer immunotherapy.
|
160 |
20130242
|
Targeting human telomerase reverse transcriptase with recombinant lentivector is highly effective to stimulate antitumor CD8 T-cell immunity in vivo.
|
161 |
20130242
|
Compared with peptide-based vaccinations, the lv-hTERT vector triggers better and more sustained CD8(+) T-cell response against self/TERT epitope in vivo.
|
162 |
20130242
|
The study found that the additional use of a heterologous boosted vaccination drastically improves self/TERT-specific CD8 responses in lv-hTERT primed mice.
|
163 |
20130242
|
Both primary and long-lasting self/TERT-specific CD8(+) T-cell responses induced with Iv-hTERT vector required the presence of CD4 T cells in vivo.
|
164 |
20130242
|
These data show that targeting hTERT with lentivector is highly effective in stimulating a broad range of CD8 T-cell immunity that can be exploited for cancer immunotherapy.
|
165 |
20130242
|
Targeting human telomerase reverse transcriptase with recombinant lentivector is highly effective to stimulate antitumor CD8 T-cell immunity in vivo.
|
166 |
20130242
|
Compared with peptide-based vaccinations, the lv-hTERT vector triggers better and more sustained CD8(+) T-cell response against self/TERT epitope in vivo.
|
167 |
20130242
|
The study found that the additional use of a heterologous boosted vaccination drastically improves self/TERT-specific CD8 responses in lv-hTERT primed mice.
|
168 |
20130242
|
Both primary and long-lasting self/TERT-specific CD8(+) T-cell responses induced with Iv-hTERT vector required the presence of CD4 T cells in vivo.
|
169 |
20130242
|
These data show that targeting hTERT with lentivector is highly effective in stimulating a broad range of CD8 T-cell immunity that can be exploited for cancer immunotherapy.
|
170 |
20130242
|
Targeting human telomerase reverse transcriptase with recombinant lentivector is highly effective to stimulate antitumor CD8 T-cell immunity in vivo.
|
171 |
20130242
|
Compared with peptide-based vaccinations, the lv-hTERT vector triggers better and more sustained CD8(+) T-cell response against self/TERT epitope in vivo.
|
172 |
20130242
|
The study found that the additional use of a heterologous boosted vaccination drastically improves self/TERT-specific CD8 responses in lv-hTERT primed mice.
|
173 |
20130242
|
Both primary and long-lasting self/TERT-specific CD8(+) T-cell responses induced with Iv-hTERT vector required the presence of CD4 T cells in vivo.
|
174 |
20130242
|
These data show that targeting hTERT with lentivector is highly effective in stimulating a broad range of CD8 T-cell immunity that can be exploited for cancer immunotherapy.
|
175 |
20130242
|
Targeting human telomerase reverse transcriptase with recombinant lentivector is highly effective to stimulate antitumor CD8 T-cell immunity in vivo.
|
176 |
20130242
|
Compared with peptide-based vaccinations, the lv-hTERT vector triggers better and more sustained CD8(+) T-cell response against self/TERT epitope in vivo.
|
177 |
20130242
|
The study found that the additional use of a heterologous boosted vaccination drastically improves self/TERT-specific CD8 responses in lv-hTERT primed mice.
|
178 |
20130242
|
Both primary and long-lasting self/TERT-specific CD8(+) T-cell responses induced with Iv-hTERT vector required the presence of CD4 T cells in vivo.
|
179 |
20130242
|
These data show that targeting hTERT with lentivector is highly effective in stimulating a broad range of CD8 T-cell immunity that can be exploited for cancer immunotherapy.
|
180 |
20654669
|
In this study we evaluated a recombinant lentiviral vector expressing the human telomerase reverse transcriptase (lv-hTERT) vaccination in the humanized HLA-B*0702 transgenic (HLA-B7 Tg) mice.
|
181 |
20654669
|
Unlike conventional hTERT peptide or DNA immunization, the lv-hTERT vector triggers high and sustained IFN-gamma producing CD8(+) T cell responses in HLA-B7 Tg mice.
|
182 |
20654669
|
The avidity and in vivo cytotoxicity of CD8(+) T cells were stronger in lv-hTERT vector-immunized mice than in hTERT peptide or DNA vaccinated groups.
|
183 |
20654669
|
In this study we evaluated a recombinant lentiviral vector expressing the human telomerase reverse transcriptase (lv-hTERT) vaccination in the humanized HLA-B*0702 transgenic (HLA-B7 Tg) mice.
|
184 |
20654669
|
Unlike conventional hTERT peptide or DNA immunization, the lv-hTERT vector triggers high and sustained IFN-gamma producing CD8(+) T cell responses in HLA-B7 Tg mice.
|
185 |
20654669
|
The avidity and in vivo cytotoxicity of CD8(+) T cells were stronger in lv-hTERT vector-immunized mice than in hTERT peptide or DNA vaccinated groups.
|
186 |
20654669
|
In this study we evaluated a recombinant lentiviral vector expressing the human telomerase reverse transcriptase (lv-hTERT) vaccination in the humanized HLA-B*0702 transgenic (HLA-B7 Tg) mice.
|
187 |
20654669
|
Unlike conventional hTERT peptide or DNA immunization, the lv-hTERT vector triggers high and sustained IFN-gamma producing CD8(+) T cell responses in HLA-B7 Tg mice.
|
188 |
20654669
|
The avidity and in vivo cytotoxicity of CD8(+) T cells were stronger in lv-hTERT vector-immunized mice than in hTERT peptide or DNA vaccinated groups.
|
189 |
21030558
|
Combination immunotherapy using adoptive T-cell transfer and tumor antigen vaccination on the basis of hTERT and survivin after ASCT for myeloma.
|
190 |
21573500
|
We constructed a bicistronic adenovirus type 5 (Ad5)-based vector which co-expresses herpes HSV-TK and Coli.NTR under the control of the human telomerase reverse transcriptase (hTERT) promoter and SV40 enhancer.
|
191 |
21573500
|
NTR gene expression mediated by an internal ribosome entry site (IRES) was inserted after the hTERT and HSV-TK sequences.
|
192 |
21573500
|
The anti-tumor activity of this system was more efficient than that from a single suicide gene, and only slightly lower than by HSV-TK and NTR driven from separate hTERT promoters in vitro and in vivo while the total amount of adenovirus of Ad-hT-TK/NTR-enh was half that of Ad-hT-TK-enh+Ad-hT-NTR-enh.
|
193 |
21573500
|
These results suggest that suicide genes HSV-TK and NTR mediated by a single adenovirus vector under the control of an enhanced hTERT promoter results in additive anti-tumor effects and may provide a relatively safe strategy for the treatment of breast cancer by tumor-specific targeting.
|
194 |
21573500
|
We constructed a bicistronic adenovirus type 5 (Ad5)-based vector which co-expresses herpes HSV-TK and Coli.NTR under the control of the human telomerase reverse transcriptase (hTERT) promoter and SV40 enhancer.
|
195 |
21573500
|
NTR gene expression mediated by an internal ribosome entry site (IRES) was inserted after the hTERT and HSV-TK sequences.
|
196 |
21573500
|
The anti-tumor activity of this system was more efficient than that from a single suicide gene, and only slightly lower than by HSV-TK and NTR driven from separate hTERT promoters in vitro and in vivo while the total amount of adenovirus of Ad-hT-TK/NTR-enh was half that of Ad-hT-TK-enh+Ad-hT-NTR-enh.
|
197 |
21573500
|
These results suggest that suicide genes HSV-TK and NTR mediated by a single adenovirus vector under the control of an enhanced hTERT promoter results in additive anti-tumor effects and may provide a relatively safe strategy for the treatment of breast cancer by tumor-specific targeting.
|
198 |
21573500
|
We constructed a bicistronic adenovirus type 5 (Ad5)-based vector which co-expresses herpes HSV-TK and Coli.NTR under the control of the human telomerase reverse transcriptase (hTERT) promoter and SV40 enhancer.
|
199 |
21573500
|
NTR gene expression mediated by an internal ribosome entry site (IRES) was inserted after the hTERT and HSV-TK sequences.
|
200 |
21573500
|
The anti-tumor activity of this system was more efficient than that from a single suicide gene, and only slightly lower than by HSV-TK and NTR driven from separate hTERT promoters in vitro and in vivo while the total amount of adenovirus of Ad-hT-TK/NTR-enh was half that of Ad-hT-TK-enh+Ad-hT-NTR-enh.
|
201 |
21573500
|
These results suggest that suicide genes HSV-TK and NTR mediated by a single adenovirus vector under the control of an enhanced hTERT promoter results in additive anti-tumor effects and may provide a relatively safe strategy for the treatment of breast cancer by tumor-specific targeting.
|
202 |
21573500
|
We constructed a bicistronic adenovirus type 5 (Ad5)-based vector which co-expresses herpes HSV-TK and Coli.NTR under the control of the human telomerase reverse transcriptase (hTERT) promoter and SV40 enhancer.
|
203 |
21573500
|
NTR gene expression mediated by an internal ribosome entry site (IRES) was inserted after the hTERT and HSV-TK sequences.
|
204 |
21573500
|
The anti-tumor activity of this system was more efficient than that from a single suicide gene, and only slightly lower than by HSV-TK and NTR driven from separate hTERT promoters in vitro and in vivo while the total amount of adenovirus of Ad-hT-TK/NTR-enh was half that of Ad-hT-TK-enh+Ad-hT-NTR-enh.
|
205 |
21573500
|
These results suggest that suicide genes HSV-TK and NTR mediated by a single adenovirus vector under the control of an enhanced hTERT promoter results in additive anti-tumor effects and may provide a relatively safe strategy for the treatment of breast cancer by tumor-specific targeting.
|
206 |
21858533
|
Vx-001, an HLA-A*0201 restricted telomerase (TERT)-specific anti-tumor vaccine, is composed of the 9-mer cryptic TERT(572) peptide and its optimized variant TERT(572Y).
|
207 |
22426890
|
Twenty-eight patients with progressive metastatic melanoma were treated with autologous DCs pulsed with survivin, hTERT, and p53-derived peptides (HLA-A2(+)) or tumor lysate (HLA-A2(-)).
|
208 |
22480929
|
Here, we designed dendritic tandem multiple antigenic peptides (MAPs) containing the following three hTERT epitope peptides: I540, V461 and L766, which are HLA-A*02-, HLA-A*24- and HLA-RDB1*04/11/15-restricted, respectively.
|
209 |
22934259
|
Widespread CD4+ T-cell reactivity to novel hTERT epitopes following vaccination of cancer patients with a single hTERT peptide GV1001.
|
210 |
22934259
|
Some CD4+ T-cell clones were cytotoxic against peptide-loaded target cells and also recognized processed recombinant hTERT protein.
|
211 |
22934259
|
Multifunctional CD4+ T-cell clones specific for novel hTERT epitopes were generated and shown to recognize a melanoma cell line.
|
212 |
22934259
|
Widespread CD4+ T-cell reactivity to novel hTERT epitopes following vaccination of cancer patients with a single hTERT peptide GV1001.
|
213 |
22934259
|
Some CD4+ T-cell clones were cytotoxic against peptide-loaded target cells and also recognized processed recombinant hTERT protein.
|
214 |
22934259
|
Multifunctional CD4+ T-cell clones specific for novel hTERT epitopes were generated and shown to recognize a melanoma cell line.
|
215 |
22934259
|
Widespread CD4+ T-cell reactivity to novel hTERT epitopes following vaccination of cancer patients with a single hTERT peptide GV1001.
|
216 |
22934259
|
Some CD4+ T-cell clones were cytotoxic against peptide-loaded target cells and also recognized processed recombinant hTERT protein.
|
217 |
22934259
|
Multifunctional CD4+ T-cell clones specific for novel hTERT epitopes were generated and shown to recognize a melanoma cell line.
|
218 |
23389928
|
We identified two peptides, TP1 and TP2, which not only bind to the pulmonary tuberculosis predominant γδ TCR but also effectively activate γδ T cells isolated from pulmonary tuberculosis patients.
|
219 |
23468632
|
SIVmac251-infected human reverse transcriptase (hTERT)-transduced CD4(+) T-cell clone targets were co-incubated with autologous macaque effector cells to measure infected CD4(+) T-cell elimination (ICE).
|
220 |
23468632
|
In addition, significant correlations between ICE and viral load (r = -0.57, p = 0.01), and between granzyme B delivery and ICE (r = 0.89, p<0.001) were observed.
|
221 |
23468632
|
These findings support that greater lytic granule loading of virus-specific CD8(+) T cells and efficient delivery of active granzyme B to SIV-infected targets are associated with superior control of SIV infection in rhesus macaques, consistent with observations of HIV infection in humans.
|
222 |
23620105
|
DCs were transfected with IDO small interfering RNA and mRNA encoding human telomerase reverse transcriptase (hTERT) or survivin, two universal tumour antigens.
|
223 |
23620105
|
Silencing of IDO in DCs did not affect the expression of the co-stimulatory molecules CD80 and CD86, but enhanced the expression of the CCR7 and CD40 molecules.
|
224 |
23620105
|
The immunisation with this novel DC cancer vaccine was well tolerated and all patients developed delayed-type hypersensitivity skin reaction and specific T-cell response against hTERT and survivin tumour antigens.
|
225 |
23620105
|
DCs were transfected with IDO small interfering RNA and mRNA encoding human telomerase reverse transcriptase (hTERT) or survivin, two universal tumour antigens.
|
226 |
23620105
|
Silencing of IDO in DCs did not affect the expression of the co-stimulatory molecules CD80 and CD86, but enhanced the expression of the CCR7 and CD40 molecules.
|
227 |
23620105
|
The immunisation with this novel DC cancer vaccine was well tolerated and all patients developed delayed-type hypersensitivity skin reaction and specific T-cell response against hTERT and survivin tumour antigens.
|
228 |
23714071
|
The aim of this work was to verify whether diepitope multiple antigen peptides (MAPs) that were composed of the cytotoxic T lymphocyte (CTL) epitope of hTERT and the T-helper epitope of hTERT could improve upon the immunogenicity of a monoepitope MAP of hTERT.
|
229 |
24367164
|
Human epidermal growth factor receptor 2 (HER-2/neu), mucin 1 (MUC-1), and human telomerase reverse transcriptase (hTERT) are some of the most studied antigens actively being targeted for vaccination in breast cancer patients.
|
230 |
24633336
|
P53, hTERT, WT-1, and VEGFR2 are the most suitable targets for cancer vaccine therapy in HLA-A24 positive pancreatic adenocarcinoma.
|
231 |
24633336
|
All TAAs were frequently expressed in pancreatic adenocarcinoma cells, except for adenocarcinoma antigens recognized by T cells 1, melanoma-associated antigen (MAGE)-A1, and MAGE-A3.
|
232 |
24633336
|
Among the epitopes recognized by CTLs in more than two patients in the ELISPOT assay, 6 epitopes derived from 5 TAAs, namely, MAGE-A3, p53, human telomerase reverse transcriptase (hTERT), Wilms tumor (WT)-1, and vascular endothelial growth factor receptor (VEGFR)2, could induce specific CTLs that showed cytotoxicity against pancreatic cancer cell lines.
|
233 |
24633336
|
P53, hTERT, WT-1, and VEGFR2 were shown to be attractive targets for immunotherapy in patients with pancreatic adenocarcinoma, and the induction of TAA-specific CTLs may improve the prognosis of these patients.
|
234 |
24633336
|
P53, hTERT, WT-1, and VEGFR2 are the most suitable targets for cancer vaccine therapy in HLA-A24 positive pancreatic adenocarcinoma.
|
235 |
24633336
|
All TAAs were frequently expressed in pancreatic adenocarcinoma cells, except for adenocarcinoma antigens recognized by T cells 1, melanoma-associated antigen (MAGE)-A1, and MAGE-A3.
|
236 |
24633336
|
Among the epitopes recognized by CTLs in more than two patients in the ELISPOT assay, 6 epitopes derived from 5 TAAs, namely, MAGE-A3, p53, human telomerase reverse transcriptase (hTERT), Wilms tumor (WT)-1, and vascular endothelial growth factor receptor (VEGFR)2, could induce specific CTLs that showed cytotoxicity against pancreatic cancer cell lines.
|
237 |
24633336
|
P53, hTERT, WT-1, and VEGFR2 were shown to be attractive targets for immunotherapy in patients with pancreatic adenocarcinoma, and the induction of TAA-specific CTLs may improve the prognosis of these patients.
|
238 |
24633336
|
P53, hTERT, WT-1, and VEGFR2 are the most suitable targets for cancer vaccine therapy in HLA-A24 positive pancreatic adenocarcinoma.
|
239 |
24633336
|
All TAAs were frequently expressed in pancreatic adenocarcinoma cells, except for adenocarcinoma antigens recognized by T cells 1, melanoma-associated antigen (MAGE)-A1, and MAGE-A3.
|
240 |
24633336
|
Among the epitopes recognized by CTLs in more than two patients in the ELISPOT assay, 6 epitopes derived from 5 TAAs, namely, MAGE-A3, p53, human telomerase reverse transcriptase (hTERT), Wilms tumor (WT)-1, and vascular endothelial growth factor receptor (VEGFR)2, could induce specific CTLs that showed cytotoxicity against pancreatic cancer cell lines.
|
241 |
24633336
|
P53, hTERT, WT-1, and VEGFR2 were shown to be attractive targets for immunotherapy in patients with pancreatic adenocarcinoma, and the induction of TAA-specific CTLs may improve the prognosis of these patients.
|
242 |
24867051
|
Here, clinical trials of HER-2/neu B and T cells, MUC1 and hTERT cancer peptide vaccines are also presented.
|
243 |
25051201
|
A novel cancer vaccine strategy with combined IL-18 and HSV-TK gene therapy driven by the hTERT promoter in a murine colorectal cancer model.
|
244 |
25051201
|
In this study, we constructed an interleukin (IL)-18 and herpes simplex virus-thymidine kinase (HSV-TK) expression vector driven by the human telomerase reverse transcriptase (hTERT) promoter to study the efficacy of combination gene therapy with IL-18 and the HSV-TK suicide gene.
|
245 |
25051201
|
Large established tumors of colon 26 transfectants expressing IL-18 and HSV-TK driven by the hTERT promoter were completely eradicated after GCV administration in syngeneic BALB/c mice.
|
246 |
25051201
|
Immunohistochemical analysis at the tumor rejection sites revealed enormous infiltrations of CD8+ T lymphocytes as well as CD4+ T lymphocytes and CD11b+ monocytes.
|
247 |
25051201
|
In conclusion, gene therapy with IL-18 and HSV-TK plasmid vector driven by the hTERT promoter may be useful for cancer vaccination.
|
248 |
25051201
|
A novel cancer vaccine strategy with combined IL-18 and HSV-TK gene therapy driven by the hTERT promoter in a murine colorectal cancer model.
|
249 |
25051201
|
In this study, we constructed an interleukin (IL)-18 and herpes simplex virus-thymidine kinase (HSV-TK) expression vector driven by the human telomerase reverse transcriptase (hTERT) promoter to study the efficacy of combination gene therapy with IL-18 and the HSV-TK suicide gene.
|
250 |
25051201
|
Large established tumors of colon 26 transfectants expressing IL-18 and HSV-TK driven by the hTERT promoter were completely eradicated after GCV administration in syngeneic BALB/c mice.
|
251 |
25051201
|
Immunohistochemical analysis at the tumor rejection sites revealed enormous infiltrations of CD8+ T lymphocytes as well as CD4+ T lymphocytes and CD11b+ monocytes.
|
252 |
25051201
|
In conclusion, gene therapy with IL-18 and HSV-TK plasmid vector driven by the hTERT promoter may be useful for cancer vaccination.
|
253 |
25051201
|
A novel cancer vaccine strategy with combined IL-18 and HSV-TK gene therapy driven by the hTERT promoter in a murine colorectal cancer model.
|
254 |
25051201
|
In this study, we constructed an interleukin (IL)-18 and herpes simplex virus-thymidine kinase (HSV-TK) expression vector driven by the human telomerase reverse transcriptase (hTERT) promoter to study the efficacy of combination gene therapy with IL-18 and the HSV-TK suicide gene.
|
255 |
25051201
|
Large established tumors of colon 26 transfectants expressing IL-18 and HSV-TK driven by the hTERT promoter were completely eradicated after GCV administration in syngeneic BALB/c mice.
|
256 |
25051201
|
Immunohistochemical analysis at the tumor rejection sites revealed enormous infiltrations of CD8+ T lymphocytes as well as CD4+ T lymphocytes and CD11b+ monocytes.
|
257 |
25051201
|
In conclusion, gene therapy with IL-18 and HSV-TK plasmid vector driven by the hTERT promoter may be useful for cancer vaccination.
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258 |
25051201
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A novel cancer vaccine strategy with combined IL-18 and HSV-TK gene therapy driven by the hTERT promoter in a murine colorectal cancer model.
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259 |
25051201
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In this study, we constructed an interleukin (IL)-18 and herpes simplex virus-thymidine kinase (HSV-TK) expression vector driven by the human telomerase reverse transcriptase (hTERT) promoter to study the efficacy of combination gene therapy with IL-18 and the HSV-TK suicide gene.
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260 |
25051201
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Large established tumors of colon 26 transfectants expressing IL-18 and HSV-TK driven by the hTERT promoter were completely eradicated after GCV administration in syngeneic BALB/c mice.
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261 |
25051201
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Immunohistochemical analysis at the tumor rejection sites revealed enormous infiltrations of CD8+ T lymphocytes as well as CD4+ T lymphocytes and CD11b+ monocytes.
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262 |
25051201
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In conclusion, gene therapy with IL-18 and HSV-TK plasmid vector driven by the hTERT promoter may be useful for cancer vaccination.
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263 |
25195787
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Besides a comprehensive list of tumor antigens for T cell-based approaches, eight promising antigens, CS1, Dickkopf-1, HM1.24, Human telomerase reverse transcriptase, MAGE-A3, New York Esophageal-1, Receptor of hyaluronic acid mediated motility and Wilms' tumor gene 1, are described in detail to provide a background for potential clinical use.
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264 |
26085010
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Mannan-modified adenovirus targeting TERT and VEGFR-2: A universal tumour vaccine.
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265 |
26085010
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Here we report the design and application of mannan-modified adenovirus that expresses both telomerase reverse transcriptase (TERT) and vascular endothelial growth factor receptor-2 (VEGFR-2).
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266 |
26085010
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Cytotoxic T lymphocytes that are reactive to TERT and VEGFR-2 are capable of mounting an anti-tumour response in murine breast and colon tumour models and in a lung metastatic model.
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267 |
26085010
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Compared with mannan-modified TERT adenovirus vaccine or mannan-modified VEGFR-2 adenovirus vaccine alone, the combined vaccine showed remarkably synergistic anti-tumour immunity in these models.
|
268 |
26085010
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Thus, the combined mannan-modified TERT and VEGFR-2 adenovirus confers potent anti-tumour immunity by targeting both tumour cells and intratumoural angiogenesis.
|
269 |
26085010
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Mannan-modified adenovirus targeting TERT and VEGFR-2: A universal tumour vaccine.
|
270 |
26085010
|
Here we report the design and application of mannan-modified adenovirus that expresses both telomerase reverse transcriptase (TERT) and vascular endothelial growth factor receptor-2 (VEGFR-2).
|
271 |
26085010
|
Cytotoxic T lymphocytes that are reactive to TERT and VEGFR-2 are capable of mounting an anti-tumour response in murine breast and colon tumour models and in a lung metastatic model.
|
272 |
26085010
|
Compared with mannan-modified TERT adenovirus vaccine or mannan-modified VEGFR-2 adenovirus vaccine alone, the combined vaccine showed remarkably synergistic anti-tumour immunity in these models.
|
273 |
26085010
|
Thus, the combined mannan-modified TERT and VEGFR-2 adenovirus confers potent anti-tumour immunity by targeting both tumour cells and intratumoural angiogenesis.
|
274 |
26085010
|
Mannan-modified adenovirus targeting TERT and VEGFR-2: A universal tumour vaccine.
|
275 |
26085010
|
Here we report the design and application of mannan-modified adenovirus that expresses both telomerase reverse transcriptase (TERT) and vascular endothelial growth factor receptor-2 (VEGFR-2).
|
276 |
26085010
|
Cytotoxic T lymphocytes that are reactive to TERT and VEGFR-2 are capable of mounting an anti-tumour response in murine breast and colon tumour models and in a lung metastatic model.
|
277 |
26085010
|
Compared with mannan-modified TERT adenovirus vaccine or mannan-modified VEGFR-2 adenovirus vaccine alone, the combined vaccine showed remarkably synergistic anti-tumour immunity in these models.
|
278 |
26085010
|
Thus, the combined mannan-modified TERT and VEGFR-2 adenovirus confers potent anti-tumour immunity by targeting both tumour cells and intratumoural angiogenesis.
|
279 |
26085010
|
Mannan-modified adenovirus targeting TERT and VEGFR-2: A universal tumour vaccine.
|
280 |
26085010
|
Here we report the design and application of mannan-modified adenovirus that expresses both telomerase reverse transcriptase (TERT) and vascular endothelial growth factor receptor-2 (VEGFR-2).
|
281 |
26085010
|
Cytotoxic T lymphocytes that are reactive to TERT and VEGFR-2 are capable of mounting an anti-tumour response in murine breast and colon tumour models and in a lung metastatic model.
|
282 |
26085010
|
Compared with mannan-modified TERT adenovirus vaccine or mannan-modified VEGFR-2 adenovirus vaccine alone, the combined vaccine showed remarkably synergistic anti-tumour immunity in these models.
|
283 |
26085010
|
Thus, the combined mannan-modified TERT and VEGFR-2 adenovirus confers potent anti-tumour immunity by targeting both tumour cells and intratumoural angiogenesis.
|
284 |
26085010
|
Mannan-modified adenovirus targeting TERT and VEGFR-2: A universal tumour vaccine.
|
285 |
26085010
|
Here we report the design and application of mannan-modified adenovirus that expresses both telomerase reverse transcriptase (TERT) and vascular endothelial growth factor receptor-2 (VEGFR-2).
|
286 |
26085010
|
Cytotoxic T lymphocytes that are reactive to TERT and VEGFR-2 are capable of mounting an anti-tumour response in murine breast and colon tumour models and in a lung metastatic model.
|
287 |
26085010
|
Compared with mannan-modified TERT adenovirus vaccine or mannan-modified VEGFR-2 adenovirus vaccine alone, the combined vaccine showed remarkably synergistic anti-tumour immunity in these models.
|
288 |
26085010
|
Thus, the combined mannan-modified TERT and VEGFR-2 adenovirus confers potent anti-tumour immunity by targeting both tumour cells and intratumoural angiogenesis.
|
289 |
26398429
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Taking advantage of the high homology between mouse and human TERT, we investigated immunogenicity and antitumor efficiency of the liposomal TERT peptides in HLA-A*0201 transgenic HHD mice.
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