In vivo gene transfer of a suicide gene under the transcriptional control of the carcinoembryonic antigen promoter results in bone marrow transduction but can avoid bone marrow suppression.

  • Authors:
    • G Cao
    • S Kuriyama
    • J Gao
    • A Mitoro
    • L Cui
    • S Nagao
    • X Zhang
    • H Tsujinoue
    • X Pan
    • H Fukui
    • Z Qi
  • View Affiliations

  • Published online on: July 1, 1999     https://doi.org/10.3892/ijo.15.1.107
  • Pages: 107-119
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Abstract

We constructed the CEA419/CD retrovirus vector carrying the cytosine deaminase (CD) gene directed by the carcinoembryonic antigen (CEA) promoter. pCD2 retrovirus vector carrying the CD gene directed by the retrovirus long terminal repeat promoter was also used. When mice bearing intraperitoneally disseminated colorectal carcinomas (CRCs) were infused intraperitoneally with pCD2 or CEA419/CD retrovirus-producing cells, a CD fragment was detected in CRCs and bone marrow cells. It was shown that the CD gene was expressed both in CRCs and in the bone marrow of animals infused with pCD2 retrovirus-producing cells, while the CD gene was expressed solely in CRCs of animals infused with CEA419/CD retrovirus-producing cells. These results indicate that the use of a tumor-selective promoter may warrant the safety of in vivo gene therapy using suicide genes.

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Jul 1999
Volume 15 Issue 1

Print ISSN: 1019-6439
Online ISSN:1791-2423

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Spandidos Publications style
Cao G, Kuriyama S, Gao J, Mitoro A, Cui L, Nagao S, Zhang X, Tsujinoue H, Pan X, Fukui H, Fukui H, et al: In vivo gene transfer of a suicide gene under the transcriptional control of the carcinoembryonic antigen promoter results in bone marrow transduction but can avoid bone marrow suppression.. Int J Oncol 15: 107-119, 1999
APA
Cao, G., Kuriyama, S., Gao, J., Mitoro, A., Cui, L., Nagao, S. ... Qi, Z. (1999). In vivo gene transfer of a suicide gene under the transcriptional control of the carcinoembryonic antigen promoter results in bone marrow transduction but can avoid bone marrow suppression.. International Journal of Oncology, 15, 107-119. https://doi.org/10.3892/ijo.15.1.107
MLA
Cao, G., Kuriyama, S., Gao, J., Mitoro, A., Cui, L., Nagao, S., Zhang, X., Tsujinoue, H., Pan, X., Fukui, H., Qi, Z."In vivo gene transfer of a suicide gene under the transcriptional control of the carcinoembryonic antigen promoter results in bone marrow transduction but can avoid bone marrow suppression.". International Journal of Oncology 15.1 (1999): 107-119.
Chicago
Cao, G., Kuriyama, S., Gao, J., Mitoro, A., Cui, L., Nagao, S., Zhang, X., Tsujinoue, H., Pan, X., Fukui, H., Qi, Z."In vivo gene transfer of a suicide gene under the transcriptional control of the carcinoembryonic antigen promoter results in bone marrow transduction but can avoid bone marrow suppression.". International Journal of Oncology 15, no. 1 (1999): 107-119. https://doi.org/10.3892/ijo.15.1.107