Abstract:
:In this study, we investigated the safety and efficacy in cancer patients of a single intra-tumor injection of recombinant adenovirus vector-mediated herpes simplex virus thymidine kinase gene (AdV/TK) followed by systemic administration of ganciclovir (GCV). In 18 patients with malignant tumors refractory to standard treatment, AdV/TK was injected on day 1 with dose escalation from 2.5 x 10(11) to 1 x 10(12) virus particles (VP), and GCV (5 mg kg(-1)) was delivered intravenously every 12 h from days 2 to 15. The most common treatment-related toxicities were transient fever (10/18) and local injection site reaction (10/18), and most adverse events were WHO grade I/II. Anti-adenovirus antibody levels increased continuously during treatment, but anti-HSV antibody levels remained stable. One patient had a PR at the injection site but PD was found in the primary site (lung cancer), one patient with fibrosarcoma of the neck had an MR, five patients had SD, and 10 patients had PD. In conclusion, AdV/TK followed by GCV can be administered safely to Chinese cancer patients, and achieved a local response with few environmental effects. Because the response was localized, single regional tumor relapse, especially after radiation, may be an indication for this suicide gene therapy.
journal_name
Cancer Gene Therjournal_title
Cancer gene therapyauthors
Xu F,Li S,Li XL,Guo Y,Zou BY,Xu R,Liao H,Zhao HY,Zhang Y,Guan ZZ,Zhang Ldoi
10.1038/cgt.2009.19subject
Has Abstractpub_date
2009-09-01 00:00:00pages
723-30issue
9eissn
0929-1903issn
1476-5500pii
cgt200919journal_volume
16pub_type
杂志文章abstract::The present study was designed to investigate the upstream transcription factors (TFs) and the signature genes in cholangiocarcinoma (CCA), providing better clues on the regulatory mechanisms and therapeutic applications. Gene expression data sets of CCA were searched in the Gene Expression Omnibus database for integr...
journal_title:Cancer gene therapy
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abstract::Retrospective analysis of data from 14,528 lung cancer patients with multiple primary malignant neoplasm (MPMN) revealed that 2.5% (364/14,528) were MPMN cases and 96.2% (350/364) were diagnosed with two primary malignancies, 3.6% (13/364) with three primary malignancies, and 0.3% (1/364) with four primary malignancie...
journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
pub_type: 杂志文章
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journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/sj.cgt.7700798
更新日期:2005-04-01 00:00:00
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/cgt.2014.82
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abstract::Cis-diamminedichloroplatinum(II) increased in vivo lipofection efficiency of tumor cells with a target gene, interferon gamma (IFN gamma), in a murine metastatic ovarian carcinoma model. The expression of IFN gamma gene in ascitic tumors reached a peak at day 11 after cisplatin treatment and lasted over 1 week. A loca...
journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:
更新日期:1997-11-01 00:00:00
abstract::A phase I clinical trial using autologous, IL-7 gene-modified tumor cells in patients with disseminated melanoma has been recently completed. Although no major clinical responses were observed, increased antitumor cytotoxicity was measured in postvaccine peripheral blood lymphocytes in a subset of treated patients. To...
journal_title:Cancer gene therapy
pub_type: 临床试验,杂志文章
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更新日期:2002-03-01 00:00:00
abstract::We have examined the effect of adenoviruses expressing soluble transforming growth factor receptorII-Fc (sTGFβRIIFc) in a 4T1 mouse mammary tumor bone metastasis model using syngeneic BALB/c mice. Infection of 4T1 cells with a non-replicating adenovirus, Ad(E1-).sTβRFc, or with two oncolytic adenoviruses, Ad.sTβRFc an...
journal_title:Cancer gene therapy
pub_type: 杂志文章
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更新日期:2012-09-01 00:00:00
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journal_title:Cancer gene therapy
pub_type: 杂志文章
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更新日期:2008-12-01 00:00:00
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journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/cgt.2010.35
更新日期:2010-11-01 00:00:00
abstract::Gastric cancer is the fourth most common type of cancer. Liver-intestine cadherin (CDH17) has been found to be involved in the proliferation and apoptosis of gastric cancer cells. Cisplatin is one of the most widely used antineoplastic agents in the treatment of solid tumor and hematological malignancies. However, the...
journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/s41417-017-0001-2
更新日期:2018-02-01 00:00:00
abstract::A phase l study using intravesical Ad-IFNαSyn3 for patients with bacillus Calmette-Guérin-resistant superficial bladder cancer showed a complete remission (CR) of 43% at 90 days after treatment with high levels of interferon-α (IFNα) being produced. Ad-IFNα kills bladder cancer cells by two apoptotic and one necrotic ...
journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/cgt.2014.1
更新日期:2014-03-01 00:00:00
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journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/sj.cgt.7700475
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journal_title:Cancer gene therapy
pub_type: 杂志文章
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更新日期:2004-12-01 00:00:00
abstract::Use of a recombinant vaccinia virus expressing human interleukin-2 (IL-2) was evaluated for preparation of tumor vaccines. A/J mice were immunized against neuroblastoma (C1300) cells using a preparation of C1300 cells infected/transfected with the recombinant virus, vCF13, expressing IL-2. A second recombinant vaccini...
journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:
更新日期:1996-05-01 00:00:00
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journal_title:Cancer gene therapy
pub_type: 杂志文章
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更新日期:2000-07-01 00:00:00
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journal_title:Cancer gene therapy
pub_type: 杂志文章
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更新日期:2000-06-01 00:00:00
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
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journal_title:Cancer gene therapy
pub_type: 杂志文章
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abstract::Despite radical surgery and multi-agent chemotherapy, less than one third of patients with recurrent or metastatic osteosarcoma (OS) survive. The limited efficacy of current therapeutic approaches to target tumor-initiating cells (TICs) may explain this dismal outcome. The purpose of this study was to assess the impac...
journal_title:Cancer gene therapy
pub_type: 杂志文章
doi:10.1038/cgt.2011.83
更新日期:2012-03-01 00:00:00
abstract::Various therapeutic approaches toward killing glioma cells by inducing apoptosis have been developed, but these approaches are often hampered by anti-apoptotic mechanisms. In this study, we attempted to develop a technique that overrides the resistance toward apoptosis in glioma cells. To date, p53- and Fas-mediated a...
journal_title:Cancer gene therapy
pub_type: 杂志文章
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