Abstract
Recombinant adenoviruses provide a versatile system for gene expression studies and therapeutic applications. We report herein a strategy that simplifies the generation and production of such viruses. A recombinant adenoviral plasmid is generated with a minimum of enzymatic manipulations, using homologous recombination in bacteria rather than in eukaryotic cells. After transfections of such plasmids into a mammalian packaging cell line, viral production is conveniently followed with the aid of green fluorescent protein, encoded by a gene incorporated into the viral backbone. Homogeneous viruses can be obtained from this procedure without plaque purification. This system should expedite the process of generating and testing recombinant adenoviruses for a variety of purposes.
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Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 10:35 a.m.) |
Deposited | 3 years, 4 months ago (April 13, 2022, 4:39 p.m.) |
Indexed | 1 week, 1 day ago (Aug. 21, 2025, 12:44 p.m.) |
Issued | 27 years, 5 months ago (March 3, 1998) |
Published | 27 years, 5 months ago (March 3, 1998) |
Published Online | 27 years, 5 months ago (March 3, 1998) |
Published Print | 27 years, 5 months ago (March 3, 1998) |
@article{He_1998, title={A simplified system for generating recombinant adenoviruses}, volume={95}, ISSN={1091-6490}, url={http://dx.doi.org/10.1073/pnas.95.5.2509}, DOI={10.1073/pnas.95.5.2509}, number={5}, journal={Proceedings of the National Academy of Sciences}, publisher={Proceedings of the National Academy of Sciences}, author={He, Tong-Chuan and Zhou, Shibin and da Costa, Luis T. and Yu, Jian and Kinzler, Kenneth W. and Vogelstein, Bert}, year={1998}, month=mar, pages={2509–2514} }