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PMID |
Sentence |
1 |
8423625
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Human renal carcinoma line transfected with interleukin-2 and/or interferon alpha gene(s): implications for live cancer vaccines.
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2 |
8725877
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We used a retroviral vector containing a human gamma-interferon (gamma-IFN) gene to transduce 13 renal carcinoma cell lines.
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3 |
8725877
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This study confirms that retroviral vector transduction of the human gamma-IFN gene into renal carcinoma cells is feasible and associated with persistent production of gamma-IFN and increased expression of HLA class I and II molecules, and these effects are retained after irradiation and cryopreservation.
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4 |
8725877
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We used a retroviral vector containing a human gamma-interferon (gamma-IFN) gene to transduce 13 renal carcinoma cell lines.
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5 |
8725877
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This study confirms that retroviral vector transduction of the human gamma-IFN gene into renal carcinoma cells is feasible and associated with persistent production of gamma-IFN and increased expression of HLA class I and II molecules, and these effects are retained after irradiation and cryopreservation.
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6 |
8872982
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Rates of secretion of granulocyte-macrophage colony stimulating factor (GM-CSF) were measured in 50 primary cell cultures derived from cancerous and normal human kidneys.
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7 |
8872982
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Some cultured human renal carcinoma cells (RCC) secreted GM-CSF at levels that occasionally overlapped the levels produced by the GM-CSF gene-modified human RCC vaccine now in phase I trial.
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8 |
9143914
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The objective of this Phase I study is to assess the acute and long-term toxicities of intradermal vaccination of cancer patients with lethally-irradiated tumor cells that have been transfected by particle-mediated gene transfer (PMGT) with gold particles coated with human granulocyte-macrophage colony stimulating factor (GM-CSF) DNA in a plasmid expression vector.
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9 |
9143914
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Ongoing human tumor immunotherapy studies use patients' melanoma or renal carcinoma cells transfected with a retroviral vector containing GM-CSF cDNA as a vaccine to elicit anti-tumor immune responses.
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10 |
10048768
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Modulation of renal carcinoma cells in vitro: comparison after transduction with retroviral vector containing a human IFN-gamma gene versus incubation with soluble IFN-gamma.
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11 |
10048768
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RCC cells were incubated with and without IFN-gamma, then analyzed by flow cytometry for the percent positive and mean intensity fluorescence (MIF), a measurement of mean antigen density, of HLA-I, HLA-II, ICAM-1, and tumor antigens (URO-2, URO-3, and URO-4).
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12 |
10048768
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Incubation with IFN-gamma protein resulted in 98% positive HLA-I (MIF 2288), 98% positive ICAM-1 (MIF 1132), and 95% positive HLA-II (MIF 287).
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13 |
10570751
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The RenCa mouse renal carcinoma and the B16 mouse melanoma were used as animal tumor models, with interleukin-2 (IL-2) as a cytokine and liposomes as a depot form.
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14 |
11704811
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This paper describes the production of recombinant Semliki Forest virus encoding murine or human granulocyte-macrophage colony-stimulating factor (GM-CSF) and the capacity of these vectors to transduce murine and human tumor cells ex vivo.
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15 |
11704811
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It is shown that the recombinant SFV/GM-CSF virus, as well as recombinant SFV carrying the beta-galactosidase reporter gene, efficiently transduce both murine tumor cell lines as well as primary human renal carcinoma cells.
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16 |
11704811
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Levels of murine GM-CSF (mGM-CSF) produced by SFV/mGM-CSF transduced renal cell cancer cultures were equal to or higher than corresponding levels reported in the literature after transduction of similar renal carcinoma cell cultures using a retroviral vector system.
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17 |
11704811
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This paper describes the production of recombinant Semliki Forest virus encoding murine or human granulocyte-macrophage colony-stimulating factor (GM-CSF) and the capacity of these vectors to transduce murine and human tumor cells ex vivo.
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18 |
11704811
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It is shown that the recombinant SFV/GM-CSF virus, as well as recombinant SFV carrying the beta-galactosidase reporter gene, efficiently transduce both murine tumor cell lines as well as primary human renal carcinoma cells.
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19 |
11704811
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Levels of murine GM-CSF (mGM-CSF) produced by SFV/mGM-CSF transduced renal cell cancer cultures were equal to or higher than corresponding levels reported in the literature after transduction of similar renal carcinoma cell cultures using a retroviral vector system.
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20 |
12507600
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However, cancer treatment by recombinant IL-2 or IFN-alpha still represents today the best therapeutic way for the treatment of renal carcinoma, melanoma and in some cases lymphoma.
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21 |
12792971
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Combination of radiation and vaccination with autologous tumor cells expressing IL-2, IFN-gamma and GM-CSF for treatment of murine renal carcinoma.
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22 |
12900767
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The MHC Class II+/Ii- tumor cell phenotype is created by transfecting genes for either CIITA or IFN-gamma, and inhibiting induced Ii mRNA by an Ii reverse gene construct (Ii-RGC).
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23 |
12900767
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Here we show that at 5 MOI (multiplicity of infection), recombinant adenoviruses with CIITA or IFN-gamma genes converted virtually all MC-38 colon adenocarcinoma cells and Renca renal carcinoma cells in culture to MHC Class II+/Ii+ cells.
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24 |
12900767
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A single recombinant adenovirus with both genes for IFN-gamma and Ii-RGC (rAV/IFN-gamma/Ii-RGC) efficiently induced the MHC Class II+/Ii- phenotype.
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25 |
12900767
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Injection of tumor nodules with rAV/Ii-RGC and rAV/CIITA/IFN-gamma combined with a suboptimal dose of rAV/IL-2 induced a potent antitumor immune response.
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26 |
15812545
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In a murine model system, vaccination with these constructs completely protected BALB/c mice from subsequent s.c. challenge with ErbB2-expressing, but not ErbB2-negative, murine renal carcinoma (Renca) cells, indicating the induction of potent, antigen-specific immune responses.
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27 |
15812545
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While still protecting the majority of vaccinated mice, a liposomal construct lacking the Th epitope was less effective than the diepitope construct, also correlating with a lower number of CD8+ IFN-gamma+ T-cells identified upon ex vivo peptide restimulation of splenocytes from vaccinated animals.
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28 |
15843546
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To facilitate targeted delivery of the ErbB2 (HER2, neu) tumor Ag to APCs in vivo, we have generated chimeric proteins that contain the extracellular domain of CTLA-4 for binding to B7 molecules on the APC surface, which is genetically fused to a human ErbB2 fragment as an antigenic determinant.
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29 |
15843546
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Bacterially expressed CTLA-4-ErbB2 fusion protein and a similar molecule harboring in addition the translocation domain of Pseudomonas exotoxin A as an endosome escape function displayed specific binding to B7-expressing cells, followed by protein internalization and intracellular degradation.
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30 |
15843546
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Vaccination of BALB/c mice with the fusion proteins resulted in the induction of ErbB2-specific CD8(+) T cells and CTL-dependent protection from subsequent challenge with ErbB2-expressing but not ErbB2-negative murine renal carcinoma cells.
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31 |
15843546
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In a therapeutic setting, injection of CTLA-4-ErbB2 protein vaccines caused rejection of established ErbB2-expressing tumors.
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32 |
15981208
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In cellular activation, the CD28 ligands B7-1 (CD80) and B7-2 (CD86) are thought to play nearly identical roles in T cell activation.
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33 |
15981208
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We monitored the T cell response upon co-culture with HLA Class I-matched and mismatched renal carcinoma cells, respectively, that express different levels of B7-1 and B7-2, respectively.
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34 |
15981208
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In a HLA Class I-mismatched co-culture, T cell proliferation, IFN-gamma and GM-CSF secretion equally depend on the levels of B7-1 and B7-2 on tumor cells.
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35 |
15981208
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In contrast, in a HLA Class I-matched situation, B7-2 is more effective in the induction of IFN-gamma and GM-CSF secretion than B7-1, but both B7 molecules induce T cell proliferation equally efficient.
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36 |
15981208
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B7-2 is more effective than B7-1 in inducing TNF-alpha and IL-10 secretion in both HLA Class I-matched and mismatched situations.
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37 |
15981208
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The distinct patterns of cytokine induction by B7-1 and B7-2 obviously depend on the HLA Class I compatibility.
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38 |
16952875
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The therapeutic efficacy of these constructs was evaluated on a Balb/c mice tumor model inoculated with syngenic murine renal carcinoma (Renca) cells expressing human ErbB2 (Her2/neu) receptor.
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39 |
18675506
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Vaccination with transforming growth factor-beta insensitive dendritic cells suppresses pulmonary metastases of renal carcinoma in mice.
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40 |
18675506
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Tumor lysate-pulsed DCs (TP-DCs) were infected with retrovirus containing gene of dominant negative TGF-beta type II receptor (TbetaRIIDN) and thus made TGF-beta insensitive.
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41 |
18829565
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The high molecular weight melanoma-associated antigen (HMW-MAA), also known as melanoma chondroitin sulfate proteoglycan, has been used as a target for the immunotherapy of melanoma.
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42 |
18829565
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Immunization with Lm-LLO-HMW-MAA-C was able to impede the tumor growth of early established B16F10-HMW-MAA tumors in mice and both CD4(+) and CD8(+) T cells were required for therapeutic efficacy.
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43 |
18829565
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Surprisingly, this vaccine also significantly impaired the in vivo growth of other tumorigenic cell lines, such as melanoma, renal carcinoma, and breast tumors, which were not engineered to express HMW-MAA.
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44 |
18829565
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In a breast tumor model, immunization with Lm-LLO-HMW-MAA-C caused CD8(+) T-cell infiltration in the tumor stroma and a significant decrease in the number of pericytes in the tumor blood vessels.
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45 |
19029834
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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.
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46 |
25168392
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We used an orthotopic renal carcinoma model to evaluate the impact of injection routes on therapeutic efficacy of a Modified Vaccinia virus Ankara viral vector expressing the human mucin 1 tumor-associated xeno-antigen (MVA-MUC1).
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47 |
25168392
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This appears to result in a faster generation of MUC1-specific CD8(+) T cells.
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48 |
25168392
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Lymphocytes infiltrating tumor-bearing kidneys are characterized by an effector memory phenotype and express PD-1 and Tim3 immune checkpoint molecules.
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