Abstract
To accomplish efficient nonviral gene therapy against prostate cancer (PC), Epstein–Barr virus (EBV)-based plasmid vectors containing EBNA1 gene and oriP were employed and combined with a cationic polymer or cationic lipid. When EBV-plasmid/poly-amidoamine dendrimer complex was injected into PC-3-derived tumors established in severe combined immunodeficiency mice, a considerable expression of marker gene was obtained in the tumors, and the expression level was more than eight-fold higher than that achieved by conventional plasmid vector/dendrimer. Since most PC cells express the apoptotic signal molecule Fas (Apo-1/CD95) on their surface, Fas ligand (FasL) gene was transferred into PC cells to kill the tumor cells. In vitro transfection with pGEG.FasL (an EBV-plasmid with the FasL gene) significantly reduced the viability of PC cells, which subsequently underwent apoptosis. Intratumoral injections of pGEG.FasL into PC induced significant growth suppression of the xenograft tumors, in which typical characteristics of apoptosis were demonstrated by TUNEL staining and electron microscopic observations. When pGEG.FasL transfer was accompanied by systemic administrations of cisplatin, the tumors were inhibited even more remarkably, leading to prolonged survival of the animals. FasL gene transfection by means of EBV-based plasmid/cationic macromolecule complexes may provide a practical therapeutic strategy against PC.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 12 print issues and online access
$259.00 per year
only $21.58 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Morris MJ, Scher HI . Novel strategies and therapeutics for the treatment of prostate carcinoma. Cancer 2000; 89: 1329–1348.
Oh WK, Kantoff PW . Treatment of locally advanced prostate cancer: is chemotherapy the next step? J Clin Oncol 1999; 17: 3664–3675.
Harrington KJ et al. Gene therapy for prostate cancer: current status and future prospects. J Urol 2001; 166: 1220–1233.
Shalev M et al. Gene therapy for prostate cancer. Br J Urol 2001; 57: 8–16.
Mazda O . Application of Epstein–Barr virus and its genetic elements to gene therapy. In: Cid-Arregui A, Garcia-Carranca A (eds). Viral Vectors: Basic Science and Gene Therapy. Eaton Publishing: Massachusetts, 2000, pp 325–337.
Satoh E et al. Efficient gene transduction by Epstein–Barr virus (EBV)-based vectors coupled with cationic liposome and HVJ-liposome. Biochem Biophys Res Commun 1997; 238: 795–799.
Harada Y et al. Highly efficient suicide gene expression in hepatocellular carcinoma cells by Epstein–Barr virus-based plasmid vectors combined with polyamidoamine dendrimer. Cancer Gene Ther 2000; 7: 27–36.
Maruyama-Tabata H et al. Effective suicide gene therapy in vivo by EBV-based plasmid vectors coupled with polyamidoamine dendrimer. Gene Ther 2000; 7: 53–60.
Tanaka S et al. Targeted killing of carcinoembryonic antigen (CEA)-producing cholangiocarcinoma cells by PAMAM dendrimer-mediated transfer of an Epstein–Barr virus (EBV)-based plasmid vector carrying the CEA-promoter. Cancer Gene Ther 2000; 7: 1241–1249.
Iwai M et al. Polyethylenimine-mediated suicide gene transfer induces a therapeutic effect for hepatocellular carcinoma in vivo by using an Epstein–Barr virus-based plasmid vector. Biochem Biophys Res Commun 2002; 291: 48–54.
Asada H et al. Significant antitumor effects obtained by autologous tumor cell vaccine engineered to secrete Interleukin (IL)-12 and IL-18 by means of the EBV/lipoplex. Mol Ther 2002; 5: 609–616.
Mazda O, Satoh E, Yasutomi K, Imanishi J . Extremely efficient gene transfection by Epstein–Barr virus vectors into lympho-hematopoietic cell lines. J Immunol Methods 1997; 204: 143–151.
Satoh E et al. Successful transfer of adenosine deaminase (ADA) gene in vitro into human peripheral blood CD34+ cells by transfecting Epstein–Barr virus (EBV)-based episomal vectors. FEBS Lett 1998; 441: 39–42.
Kishida T et al. In vivo electroporation-mediated transfer of Interleukin-12 and Interleukin-18 genes induces significant anti-tumor effects against melanoma in mice. Gene Ther 2001; 8: 1234–1240.
Nishizaki K et al. In vivo gene gun-mediated transduction into rat heart with Epstein–Barr virus-based episomal vectors. Ann Thorac Surg 2000; 70: 1332–1337.
Tomiyasu K et al. Direct intra-cardiomuscular transfer of B2-adrenergic receptor gene augments cardiac output in cardiomyopathic hamsters. Gene Ther 2000; 7: 2087–2093.
Cui FD et al. Highly efficient gene transfer into murine liver achieved by intravenous administration of naked Epstein–Barr virus (EBV)-based plasmid vectors. Gene Ther 2001; 8: 1508–1513.
Schatzlein AG . Nonviral vectors in cancer gene therapy: principles and progress. Anticancer Drugs 2001; 12: 275–304.
Han S, Mahato RI, Sung YK, Kim SW . Development of biomaterials for gene therapy. Mol Ther 2000; 2: 302–317.
Suda T, Takahashi T, Golstein P, Nagata S . Molecular cloning and expression of the Fas ligand, a novel member of the tumor necrosis factor family. Cell 1993; 75: 1169–1178.
Yonehara S, Ishii A, Yonehara M . A cell-killing monoclonal antibody (anti-Fas) to a cell surface antigen co-downregulated with the receptor of tumor necrosis factor. J Exp Med 1989; 169: 1747–1756.
Schneider P et al. Characterization of Fas (Apo-1, CD95)–Fas ligand interaction. J Biol Chem 1997; 272: 18827–18833.
Owen-Schaub L et al. Fas and Fas ligand interactions in malignant disease. Int J Oncol 2000; 17: 5–12.
Hedlund TE et al. Adenovirus-mediated expression of Fas ligand induces apoptosis of human prostate cancer cells. Cell Death Differ 1999; 6: 175–182.
Hedlund TE, Duke RC, Schleicher MS, Miller GJ . Fas-mediated apoptosis in seven human prostate cancer cell lines: correlation with tumor stage. Prostate 1998; 36: 92–101.
Takeuchi T et al. Modulation of growth and apoptosis response in PC-3 and LNCAP prostate-cancer cell lines by Fas. Int J Cancer 1996; 67: 709–714.
Kisseleva MV, Cao L, Majerus PW . Phosphoinositide-specific inositol polyphosphate 5-phosphatase IV inhibits Akt/PKB phosphorylation and leads to apoptotic cell death. J Biol Chem 2001; 277: 6266–6272.
Joyce DE et al. Gene expression profile of antithrombotic protein C defines new mechanisms modulating inflammation and apoptosis. J Biol Chem 2001; 276: 11199–11203.
Yoshimura I, Suzuki S, Tadakuma T, Hayakawa M . Suicide gene therapy on LNCaP human prostate cancer cells. Int J Urol 2001; 8: S5–S8.
Tang MX, Szoka FC . The influence of polymer structure on the interactions of cationic polymers with DNA and morphology of the resulting complexes. Gene Ther 1997; 4: 823–832.
Kang SH, Zirbes EL, Kole R . Delivery of antisense oligonucleotides and plasmid DNA with various carrier agents. Antisense Nucleic Acid Drug Dev 1999; 9: 497–505.
Galle PR et al. Involvement of the CD95 (APO-1/Fas) receptor and ligand in liver damage. J Exp Med 1995; 182: 1223–1230.
Fujino M et al. Controlled Fas ligand gene expression by Cre/loxP-mediated switching system: high levels of FasL expression result in lethal hepatitis. Transplant Proc 1999; 31: 2695–2696.
Tanaka M et al. Fas ligand in human serum. Nat Med 1996; 2: 317–322.
Kayagaki N et al. Metalloproteinase-mediated release of human Fas ligand. J Exp Med 1995; 182: 1777–1783.
Schneider P et al. Conversion of membrane-bound Fas(CD95) ligand to its soluble form is associated with downregulation of its proapoptotic activity and loss of liver toxicity. J Exp Med 1998; 187: 1205–1213.
Tanaka M, Itai T, Adachi M, Nagata S . Downregulation of Fas ligand by shedding. Nat Med 1998; 4: 31–36.
Aoki K et al. Restricted expression of an adenoviral vector encoding Fas ligand (CD95L) enhances safety for cancer gene therapy. Mol Ther 2000; 1: 555–565.
Rubinchik S et al. A complex adenovirus vector that delivers FASL-GFP with combined prostate-specific and tetracycline-regulated expression. Mol Ther 2001; 4: 416–426.
Arai H, Gordon D, Nabel EG, Nabel GJ . Gene transfer of Fas ligand induces tumor regression in vivo. Proc Natl Acad Sci 1997; 94: 13 862–13 867.
Drozdzik M et al. Antitumor effect of allogenic fibroblasts engineered to express Fas ligand (FasL). Gene Ther 1998; 5: 1622–1630.
Frost P, Ng CP, Belldegrun A, Bonavida B . Immunosensitization of prostate carcinoma cell lines for lymphocytes (CTL, TIL, LAK)-mediated apoptosis via the Fas–Fas-ligand pathway of cytotoxicity. Cell Immunol 1997; 180: 70–83.
Uslu R et al. Chemosensitization of human prostate carcinoma cell lines to anti-fas-mediated cytotoxicity and apoptosis. Clin Cancer Res 1997; 3: 963–972.
Belldegrun A et al. Interleukin 2 gene therapy for prostate cancer: phase I clinical trial and basic biology. Hum Gene Ther 2001; 12: 883–892.
Teh BS et al. Phase I/II trial evaluating combined radiotherapy and in situ gene therapy with or without hormonal therapy in the treatment of prostate cancer – a preliminary report. Int J Radiat Oncol Biol Phys 2001; 51: 605–613.
Chen Y et al. CV706, a prostate cancer-specific adenovirus variant, in combination with radiotherapy produces synergistic antitumor efficacy without increasing toxicity. Cancer Res 2001; 61: 5453–5460.
Yates JL, Warren N, Sugden B . Stable replication of plasmids derived from Epstein–Barr virus in various mammalian cells. Nature (London) 1985; 313: 812–815.
Niwa H, Yamamura K, Miyazaki J . Efficient selection for high-expression transfectants with a novel eukaryotic vector. Gene 1991; 108: 193–199.
Bradford MM . A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein–dye binding. Anal Biochem 1976; 72: 248–254.
Matsuoka M, Wispriyono B, Igisu HA . Increased cytotoxicity of cadmium in fibroblasts lacking c-fos. Biochem Pharmacol 2000; 59: 1573–1576.
Coll JL et al. In vivo delivery to tumors of DNA complexed with linear polyethylenimine. Hum Gene Ther 1999; 10:1659–1666.
Acknowledgements
We would like to thank Dr Shin Yonehara (Institute for Virus Research, Kyoto University) for kindly providing us with the human Fas ligand gene and Dr Jun-ichi Miyazaki (Department of Nutrition and Physiological Chemistry, Osaka University Medical School) for providing the CAG promoter. This research was supported by a Grant-in-Aid from the Japanese Ministry of Education, Science and Culture (No. 13470339).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Nakanishi, H., Mazda, O., Satoh, E. et al. Nonviral genetic transfer of Fas ligand induced significant growth suppression and apoptotic tumor cell death in prostate cancer in vivo. Gene Ther 10, 434–442 (2003). https://doi.org/10.1038/sj.gt.3301912
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/sj.gt.3301912
Keywords
This article is cited by
-
Nanogel tectonic porous 3D scaffold for direct reprogramming fibroblasts into osteoblasts and bone regeneration
Scientific Reports (2018)
-
Therapeutic RNA interference of malignant melanoma by electrotransfer of small interfering RNA targeting Mitf
Gene Therapy (2007)
-
Transthoracic direct current shock facilitates intramyocardial transfection of naked plasmid DNA infused via coronary vessels in canines
Gene Therapy (2006)
-
Cytokine genetic adjuvant facilitates prophylactic intravascular DNA vaccine against acute and latent herpes simplex virus infection in mice
Gene Therapy (2005)
-
Navigare necessere est
EMBO reports (2005)