Abstract
Amphotropic retroviral vectors containing either a mutant dihydrofolate reductase gene (DHFR) or the bacterial neomycin phosphotransferase gene (neo) were used to infect canine hemopoietic cells. We report successful transfer and expression of the DHFR and neo genes in canine hemopoietic progenitor cells (colony-forming units, granulocyte/macrophage) as measured by the ability of the viruses to confer resistance to either methotrexate or the aminoglycoside G418, respectively. Transfer was achieved in the absence of helper virus by using retrovirus packaging cell lines. Successful transfer of these genes into canine hemopoietic progenitor cells in vitro indicates the feasibility of gene transfer into canine marrow for autologous reconstitution. Studies of transfer of new genetic information into a large, outbred animal such as the dog will provide a preclinical model for future gene therapy in humans.
Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- Anderson W. F. Prospects for human gene therapy. Science. 1984 Oct 26;226(4673):401–409. doi: 10.1126/science.6093246. [DOI] [PubMed] [Google Scholar]
- Carr F., Medina W. D., Dube S., Bertino J. R. Genetic transformation of murine bone marrow cells to methotrexate resistance. Blood. 1983 Jul;62(1):180–185. [PubMed] [Google Scholar]
- Cline M. J., Stang H., Mercola K., Morse L., Ruprecht R., Brown J., Salser W. Gene transfer in intact animals. Nature. 1980 Apr 3;284(5755):422–425. doi: 10.1038/284422a0. [DOI] [PubMed] [Google Scholar]
- Colbère-Garapin F., Horodniceanu F., Kourilsky P., Garapin A. C. A new dominant hybrid selective marker for higher eukaryotic cells. J Mol Biol. 1981 Jul 25;150(1):1–14. doi: 10.1016/0022-2836(81)90321-1. [DOI] [PubMed] [Google Scholar]
- Dick J. E., Magli M. C., Huszar D., Phillips R. A., Bernstein A. Introduction of a selectable gene into primitive stem cells capable of long-term reconstitution of the hemopoietic system of W/Wv mice. Cell. 1985 Aug;42(1):71–79. doi: 10.1016/s0092-8674(85)80102-1. [DOI] [PubMed] [Google Scholar]
- Hock R. A., Miller A. D. Retrovirus-mediated transfer and expression of drug resistance genes in human haematopoietic progenitor cells. Nature. 1986 Mar 20;320(6059):275–277. doi: 10.1038/320275a0. [DOI] [PubMed] [Google Scholar]
- Joyner A., Keller G., Phillips R. A., Bernstein A. Retrovirus transfer of a bacterial gene into mouse haematopoietic progenitor cells. Nature. 1983 Oct 6;305(5934):556–558. doi: 10.1038/305556a0. [DOI] [PubMed] [Google Scholar]
- Keller G., Paige C., Gilboa E., Wagner E. F. Expression of a foreign gene in myeloid and lymphoid cells derived from multipotent haematopoietic precursors. Nature. 1985 Nov 14;318(6042):149–154. doi: 10.1038/318149a0. [DOI] [PubMed] [Google Scholar]
- Mann R., Mulligan R. C., Baltimore D. Construction of a retrovirus packaging mutant and its use to produce helper-free defective retrovirus. Cell. 1983 May;33(1):153–159. doi: 10.1016/0092-8674(83)90344-6. [DOI] [PubMed] [Google Scholar]
- Miller A. D., Eckner R. J., Jolly D. J., Friedmann T., Verma I. M. Expression of a retrovirus encoding human HPRT in mice. Science. 1984 Aug 10;225(4662):630–632. doi: 10.1126/science.6377498. [DOI] [PubMed] [Google Scholar]
- Miller A. D., Jolly D. J., Friedmann T., Verma I. M. A transmissible retrovirus expressing human hypoxanthine phosphoribosyltransferase (HPRT): gene transfer into cells obtained from humans deficient in HPRT. Proc Natl Acad Sci U S A. 1983 Aug;80(15):4709–4713. doi: 10.1073/pnas.80.15.4709. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Miller A. D., Law M. F., Verma I. M. Generation of helper-free amphotropic retroviruses that transduce a dominant-acting, methotrexate-resistant dihydrofolate reductase gene. Mol Cell Biol. 1985 Mar;5(3):431–437. doi: 10.1128/mcb.5.3.431. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Miller A. D., Trauber D. R., Buttimore C. Factors involved in production of helper virus-free retrovirus vectors. Somat Cell Mol Genet. 1986 Mar;12(2):175–183. doi: 10.1007/BF01560664. [DOI] [PubMed] [Google Scholar]
- Nelson-Rees W. A., Owens R. B., Arnstein P., Kniazeff A. J. Source, alterations, characteristics and use of a new dog cell line (Cf2Th). In Vitro. 1976 Oct;12(10):665–669. doi: 10.1007/BF02797468. [DOI] [PubMed] [Google Scholar]
- Rasheed S., Gardner M. B., Chan E. Amphotropic host range of naturally occuring wild mouse leukemia viruses. J Virol. 1976 Jul;19(1):13–18. doi: 10.1128/jvi.19.1.13-18.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Simonsen C. C., Levinson A. D. Isolation and expression of an altered mouse dihydrofolate reductase cDNA. Proc Natl Acad Sci U S A. 1983 May;80(9):2495–2499. doi: 10.1073/pnas.80.9.2495. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Storb R., Epstein R. B., Bryant J., Ragde H., Thomas E. D. Marrow grafts by combined marrow and leukocyte infusions in unrelated dogs selected by histocompatibility typing. Transplantation. 1968 Jul;6(4):587–593. doi: 10.1097/00007890-196807000-00011. [DOI] [PubMed] [Google Scholar]
- Storb R., Epstein R. B., Graham T. C., Thomas E. D. Methotrexate regimens for control of graft-versus-host disease in dogs with allogeneic marrow grafts. Transplantation. 1970 Mar;9(3):240–246. doi: 10.1097/00007890-197003000-00007. [DOI] [PubMed] [Google Scholar]
- Wei C. M., Gibson M., Spear P. G., Scolnick E. M. Construction and isolation of a transmissible retrovirus containing the src gene of Harvey murine sarcoma virus and the thymidine kinase gene of herpes simplex virus type 1. J Virol. 1981 Sep;39(3):935–944. doi: 10.1128/jvi.39.3.935-944.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Weiden P. L., Storb R., Shulman H., Graham T. C. Dimethyl myleran and autologous marrow grafting for the treatment of spontaneous canine lymphoma. Eur J Cancer. 1977 Dec;13(12):1411–1415. doi: 10.1016/0014-2964(77)90154-2. [DOI] [PubMed] [Google Scholar]
- Williams D. A., Lemischka I. R., Nathan D. G., Mulligan R. C. Introduction of new genetic material into pluripotent haematopoietic stem cells of the mouse. Nature. 1984 Aug 9;310(5977):476–480. doi: 10.1038/310476a0. [DOI] [PubMed] [Google Scholar]
- Willis R. C., Jolly D. J., Miller A. D., Plent M. M., Esty A. C., Anderson P. J., Chang H. C., Jones O. W., Seegmiller J. E., Friedmann T. Partial phenotypic correction of human Lesch-Nyhan (hypoxanthine-guanine phosphoribosyltransferase-deficient) lymphoblasts with a transmissible retroviral vector. J Biol Chem. 1984 Jun 25;259(12):7842–7849. [PubMed] [Google Scholar]