| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
Experimental Therapeutics |
Memorial Sloan Kettering Cancer Center, New York, New York 10021 [J. G. T., A. J., R. J., J. B., D. B., J. K., R. F., R. G. B.], and Institute for Gene Therapy and Molecular Medicine, Mount Sinai School of Medicine, New York, New York 10029 [S. H. C., Z. S. G., S. L. W.]
The feasibility of noninvasive imaging of adenoviral-mediated herpes virus type one thymidine kinase (HSV1-tk) gene transfer and expression was assessed in a well-studied animal model of metastatic colon carcinoma of the liver. Tumors were produced in syngeneic BALB/c mice by intrahepatic injection of colon carcinoma cells (MCA-26). Seven days later, three different doses (3 x 108, 1 x 108, and 3 x 107 plaque-forming units (pfu) of the recombinant adenoviral vector ADV. Rous sarcoma virus (RSV)-tk bearing the HSV1-tk gene were administered by intratumoral injection in separate groups of mice. Two control groups of tumor-bearing mice received intratumoral injections of the control adenoviral vector dl-312 or buffer alone, respectively. T2-weighted magnetic resonance (MR) images of mice were obtained before administering the virus and provided an anatomical reference of hepatic tumor localization. Eighteen h after the virus injection, one group of animals was given i.v. injections of 300 µCi of no-carrier-added 5-[131I]-2'-fluoro-1-
-D-arabinofuranosyl-uracil (FIAU) and imaged 24 h later with a gamma camera. In some animals, the tumors were sampled and processed for histology and quantitative autoradiography (QAR). The gamma camera images demonstrated highly specific localization of [131I] FIAU-derived radioactivity to the area of ADV.RSV-tk-injected tumors in the liver, which was confirmed by coregistering the gamma camera and T2-weighted MR images. There was no accumulation of [131I]FIAU-derived radioactivity in tumors that were injected with the control vector or injection solution alone. A more precise distribution of radioactivity in the area of transfected tumor was obtained by histological and QAR comparisons. A heterogeneous pattern of radioactivity distribution in transfected tumors was observed. A punctate pattern of radioactivity distribution was observed in peritumoral liver tissue in animals given injections of 3 x 108 and 1 x 108 pfu of ADV.RSV-tk but not in animals given injections of 3 x 107 pfu nor in control animals. A QAR-microscopic comparison showed that the punctate areas of radioactivity colocalized with cholangial ducts. The level of [131I]FIAU-derived radioactivity accumulation (HSV1-tk expression) in the transfected tumors was viral dose-dependent. The viral dose-dependency of radioactivity accumulation was more pronounced in peritumoral liver, which was confirmed by reverse transcription-PCR analysis. A separate group of tumor-bearing animals received different doses of ADV.RSV-tk vector followed by treatment with ganciclovir (GCV), 10 mg/kg i.p. b.i.d. for 6 days. The ADV.RSV-tk transfected tumors significantly regressed with GCV treatment; the control tumors continued to grow. During the GCV treatment, the levels of liver transaminases (ALT and AST) were significantly increased in animals that received injections of 3 x 108 and 1 x 108 pfu of ADV.RSV-tk but not in animals that received injections of 3 x 107 pfu and in control animals. The observed liver toxicity confirms the results of gamma camera and QAR imaging, which demonstrated an unwanted spread of ADV.RSV-tk vector and HSV1-tk expression in peritumoral and remote liver tissue at higher doses. These and our previous results indicate that noninvasive imaging of adenoviral-mediated HSV1-tk gene expression is feasible for monitoring cancer gene therapy in patients.
This article has been cited by other articles:
![]() |
A. Hajitou, D. C. Lev, J. A. F. Hannay, B. Korchin, F. I. Staquicini, S. Soghomonyan, M. M. Alauddin, R. S. Benjamin, R. E. Pollock, J. G. Gelovani, et al. A preclinical model for predicting drug response in soft-tissue sarcoma with targeted AAVP molecular imaging PNAS, March 18, 2008; 105(11): 4471 - 4476. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. S. Boss, R. V. Olmos, M. Sinaasappel, J. H. Beijnen, and J. H. M. Schellens Application of PET/CT in the Development of Novel Anticancer Drugs Oncologist, January 1, 2008; 13(1): 25 - 38. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Miletic, Y. H. Fischer, T. Giroglou, M. A. Rueger, A. Winkeler, H. Li, U. Himmelreich, W. Stenzel, A. H. Jacobs, and D. von Laer Normal Brain Cells Contribute to the Bystander Effect in Suicide Gene Therapy of Malignant Glioma Clin. Cancer Res., November 15, 2007; 13(22): 6761 - 6768. [Abstract] [Full Text] [PDF] |
||||
![]() |
D.-X. Fu, Y. C. Tanhehco, J. Chen, C. A. Foss, J. J. Fox, V. Lemas, J.-M. Chong, R. F. Ambinder, and M. G. Pomper Virus-Associated Tumor Imaging by Induction of Viral Gene Expression Clin. Cancer Res., March 1, 2007; 13(5): 1453 - 1458. [Abstract] [Full Text] [PDF] |
||||
![]() |
H.-E. Wang, H.-M. Yu, R.-S. Liu, M. Lin, J. G. Gelovani, J.-J. Hwang, H.-J. Wei, and W.-P. Deng Molecular Imaging with 123I-FIAU, 18F-FUdR, 18F-FET, and 18F-FDG for Monitoring Herpes Simplex Virus Type 1 Thymidine Kinase and Ganciclovir Prodrug Activation Gene Therapy of Cancer J. Nucl. Med., July 1, 2006; 47(7): 1161 - 1171. [Abstract] [Full Text] [PDF] |
||||
![]() |
W.-P. Deng, C.-C. Wu, C.-C. Lee, W. K. Yang, H.-E. Wang, R.-S. Liu, H.-J. Wei, J. G. Gelovani, J.-J. Hwang, D.-M. Yang, et al. Serial In Vivo Imaging of the Lung Metastases Model and Gene Therapy Using HSV1-tk and Ganciclovir J. Nucl. Med., May 1, 2006; 47(5): 877 - 884. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Wang, H. Wang, C.-Y. Li, and F. Yuan Effects of rate, volume, and dose of intratumoral infusion on virus dissemination in local gene delivery. Mol. Cancer Ther., February 1, 2006; 5(2): 362 - 366. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Y. Cho, L. Ravasi, L. P. Szajek, J. Seidel, M. V. Green, H. A. Fine, and W. C. Eckelman Evaluation of 76Br-FBAU as a PET Reporter Probe for HSV1-tk Gene Expression Imaging Using Mouse Models of Human Glioma J. Nucl. Med., November 1, 2005; 46(11): 1923 - 1930. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Wang, S. Liu, C.-Y. Li, and F. Yuan A Novel Method for Viral Gene Delivery in Solid Tumors Cancer Res., September 1, 2005; 65(17): 7541 - 7545. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Zhou, D. H. Thomas, H. Qiao, H. S. Bal, S.-R. Choi, A. Alavi, V. A. Ferrari, H. F. Kung, and P. D. Acton In Vivo Detection of Stem Cells Grafted in Infarcted Rat Myocardium J. Nucl. Med., May 1, 2005; 46(5): 816 - 822. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. M. Alauddin, A. Shahinian, R. Park, M. Tohme, J. D. Fissekis, and P. S. Conti Synthesis and Evaluation of 2'-Deoxy-2'-18F-Fluoro-5-Fluoro-1-{beta}-D-Arabinofuranosyluracil as a Potential PET Imaging Agent for Suicide Gene Expression J. Nucl. Med., December 1, 2004; 45(12): 2063 - 2069. [Abstract] [Full Text] [PDF] |
||||
![]() |
J.-C. Richard, Z. Zhou, D. L. Chen, M. A. Mintun, D. Piwnica-Worms, P. Factor, D. E. Ponde, and D. P. Schuster Quantitation of Pulmonary Transgene Expression with PET Imaging J. Nucl. Med., April 1, 2004; 45(4): 644 - 654. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. H. Britz-Cunningham and S. J. Adelstein Molecular Targeting with Radionuclides: State of the Science J. Nucl. Med., December 1, 2003; 44(12): 1945 - 1961. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Miyagawa, T. Oku, T. Sasajima, R. Dasai, B. Beattie, R. Finn, J. G. Tjuvajev, and R. Blasberg Assessment of Treatment Response by Autoradiography with 14C-Aminocyclopentane Carboxylic Acid, 67Ga-DTPA, and 18F-FDG in a Herpes Simplex Virus Thymidine Kinase/Ganciclovir Brain Tumor Model J. Nucl. Med., November 1, 2003; 44(11): 1845 - 1854. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Wang, J. K. Hu, A. Krol, Y.-P. Li, C.-Y. Li, and F. Yuan Systemic dissemination of viral vectors during intratumoral injection Mol. Cancer Ther., November 1, 2003; 2(11): 1233 - 1242. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. M. Bengel, M. Anton, T. Richter, M. V. Simoes, R. Haubner, J. Henke, W. Erhardt, S. Reder, T. Lehner, W. Brandau, et al. Noninvasive Imaging of Transgene Expression by Use of Positron Emission Tomography in a Pig Model of Myocardial Gene Transfer Circulation, October 28, 2003; 108(17): 2127 - 2133. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. F. Massoud and S. S. Gambhir Molecular imaging in living subjects: seeing fundamental biological processes in a new light Genes & Dev., March 1, 2003; 17(5): 545 - 580. [Full Text] [PDF] |
||||
![]() |
R. G. Blasberg Molecular Imaging and Cancer Mol. Cancer Ther., March 1, 2003; 2(3): 335 - 343. [Abstract] [Full Text] [PDF] |
||||
![]() |
M Schwaiger Functional imaging for assessment of therapy Br. J. Radiol., November 1, 2002; 75(90009): S67 - 73. [Full Text] [PDF] |
||||
![]() |
J. Toyohara, A. Hayashi, M. Sato, H. Tanaka, K. Haraguchi, Y. Yoshimura, Y. Yonekura, and Y. Fujibayashi Rationale of 5-125I-Iodo-4'-Thio-2'-Deoxyuridine as a Potential Iodinated Proliferation Marker J. Nucl. Med., September 1, 2002; 43(9): 1218 - 1226. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. G. Tjuvajev, M. Doubrovin, T. Akhurst, S. Cai, J. Balatoni, M. M. Alauddin, R. Finn, W. Bornmann, H. Thaler, P. S. Conti, et al. Comparison of Radiolabeled Nucleoside Probes (FIAU, FHBG, and FHPG) for PET Imaging of HSV1-tk Gene Expression J. Nucl. Med., August 1, 2002; 43(8): 1072 - 1083. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. R. Zinn, T. R. Chaudhuri, V. N. Krasnykh, D. J. Buchsbaum, N. Belousova, W. E. Grizzle, D. T. Curiel, and B. E. Rogers Gamma Camera Dual Imaging with a Somatostatin Receptor and Thymidine Kinase after Gene Transfer with a Bicistronic Adenovirus in Mice Radiology, March 21, 2002; (2002) 2232010501. [Abstract] [Full Text] |
||||
![]() |
A. Moore, L. Josephson, R. M. Bhorade, J. P. Basilion, and R. Weissleder Human Transferrin Receptor Gene as a Marker Gene for MR Imaging Radiology, October 1, 2001; 221(1): 244 - 250. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Doubrovin, V. Ponomarev, T. Beresten, J. Balatoni, W. Bornmann, R. Finn, J. Humm, S. Larson, M. Sadelain, R. Blasberg, et al. Imaging transcriptional regulation of p53-dependent genes with positron emission tomography in vivo PNAS, July 31, 2001; 98(16): 9300 - 9305. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Jacobs, J. G. Tjuvajev, M. Dubrovin, T. Akhurst, J. Balatoni, B. Beattie, R. Joshi, R. Finn, S. M. Larson, U. Herrlinger, et al. Positron Emission Tomography-based Imaging of Transgene Expression Mediated by Replication-conditional, Oncolytic Herpes Simplex Virus Type 1 Mutant Vectors in Vivo Cancer Res., April 1, 2001; 61(7): 2983 - 2995. [Abstract] [Full Text] |
||||
![]() |
A. Jacobs, I. Bräunlich, R. Graf, M. Lercher, T. Sakaki, J. Voges, V. Hesselmann, W. Brandau, K. Wienhard, and W.-D. Heiss Quantitative Kinetics of [124I]FIAU in Cat and Man J. Nucl. Med., March 1, 2001; 42(3): 467 - 475. [Abstract] [Full Text] |
||||
![]() |
M. Iyer, J. R. Barrio, M. Namavari, E. Bauer, N. Satyamurthy, K. Nguyen, T. Toyokuni, M. E. Phelps, H. R. Herschman, and S. S. Gambhir 8-[18F]Fluoropenciclovir: An Improved Reporter Probe for Imaging HSV1-tk Reporter Gene Expression In Vivo Using PET J. Nucl. Med., January 1, 2001; 42(1): 96 - 105. [Abstract] [Full Text] [PDF] |
||||
![]() |
J.-L. C. Urbain Reporter Genes and Imagene J. Nucl. Med., January 1, 2001; 42(1): 106 - 109. [Full Text] [PDF] |
||||
![]() |
C. H. Contag, S. Fraser, and R. Weissleder Strategies in In Vivo Molecular Imaging NeoReviews, December 1, 2000; 1(12): e225 - 232. [Full Text] |
||||
![]() |
C. H. Contag, R. Weissleder, M. H. Bachmann, and S. E. Fraser Applications of In Vivo Molecular Imaging in Biology and Medicine NeoReviews, December 1, 2000; 1(12): e233 - 240. [Full Text] |
||||
![]() |
A. Auricchio, R. Zhou, J. M. Wilson, and J. D. Glickson In vivo detection of gene expression in liver by 31P nuclear magnetic resonance spectroscopy employing creatine kinase as a marker gene PNAS, April 24, 2001; 98(9): 5205 - 5210. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. R. Zinn, T. R. Chaudhuri, V. N. Krasnykh, D. J. Buchsbaum, N. Belousova, W. E. Grizzle, D. T. Curiel, and B. E. Rogers Gamma Camera Dual Imaging with a Somatostatin Receptor and Thymidine Kinase after Gene Transfer with a Bicistronic Adenovirus in Mice Radiology, May 1, 2002; 223(2): 417 - 425. [Abstract] [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| Cancer Research | Clinical Cancer Research |
| Cancer Epidemiology Biomarkers & Prevention | Molecular Cancer Therapeutics |
| Molecular Cancer Research | Cancer Prevention Research |
| Cancer Prevention Journals Portal | Cancer Reviews Online |
| Annual Meeting Education Book | Meeting Abstracts Online |