Abstract
A method was developed that can be used to isolate virally-infected insect cells from a mixed population containing infected and uninfected cells. Specifically, Spodoptera frugiperda Sf-9 cells infected with the Autographa californica multiple nuclear polyhedrosis virus were treated with a primary antibody specific for the gp64 protein present on the surface of virally-infected cells and a secondary antibody labeled with a fluorochrome. The resulting labeled cells were isolated by using fluorescence-activated cell sorting.
Similar content being viewed by others
References
Sommerfelt, M. A. and Sorscher, E. J. (1994) Methods Cell Biol. 42, 563–574.
Domingo, D. L. and Trowbridge, I. S. (1988) J. Biol. Chem. 263, 13386–13392.
Kompier, R. Tramper, J. and Vlak, J. M. (1988) Biotechnol. Lett. 10, 849–854.
Hughes, P. R. and Wood, H. A. (1986) in The Biology of Baculoviruses, Vol. II, (Granados, R. R. and Federici, B. A., Eds.), pp. 1–30, CRC Press, Inc., Boca Raton, Florida.
Leung, D. W., Chen, E. and Goeddel, D. V. (1989) Technique 1, 11–15.
Matschiner, A. (1994) M. S. Thesis, The University of Iowa.
Miller, L. K. (1993) Curr. Opin. Genet. Devel. 3, 97–101.
Morris, T. D. and Miller, L. K. (1993). Virology 197, 339–348.
O'Reilly, D. R., Miller, L. K. and Luckow, V. A. (1992) Baculovirus expression vectors: a laboratory manual. W. H. Freeman and Company, New York.
Pease, E. A., Aust, S. D. and Tien, M. (1991) Biochem. Biophys. Res. Comm. 179, 897–903.
Volkman, L. E. (1986) Curr. Top. Microb. Immunol. 131, 103–118.
Wood, H. A. and Hughes, P. R. (1993) in Advances in Engineered Pesticides (Kim, L., ed.), pp. 261–281, Marcel Dekker, Inc., New York.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Matschiner, A., Dordick, J.S. & Murhammer, D.W. Isolation of virally-infected insect cells from a population containing infected and uninfected cells. Biotechnol Tech 9, 897–900 (1995). https://doi.org/10.1007/BF00158543
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00158543