Abstract
Gap junction-mediated intercellular communications are known to be important for tissue growth, differentiation, and signaling (1). To experimentally probe the roles played by connexins in tissue development and function, we describe here a retroviral approach that has been successfully used to express nonviral exogenous connexins in embryonic chick lens in vivo (2). The expression of the retrovirally transduced connexin genes is found to be colocalized with their connexin counterparts in vivo.
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References
Goodenough D. A., Goliger J. A., and Paul D. L. (1996) Connexins, connexons, and intercellular communication. Annu. Rev. Biochem. 65, 475–502.
Jiang J. X. and Goodenough D. A. (1998) Retroviral expression of connexins in embryonic chick lens. Invest. Ophthamol. Vis. Sci. 39, 537–543.
Hughes S. H., Greenhouse J. J., Fetropoulos C. J., and Sutrave P. (1987) Adaptor plasmids simplify the insertion of foreign DNA into helper-independent retroviral vectors. J. Virol. 61, 3004–3012.
Cepko C. (1988) Retrovirus vectors and their application in neurobiology. Neuron 1, 345–353.
Brasier A. R. and Fortin J. J. (1993) Introduction of DNA into mammalian cells, in Current Protocols in Molecular Biology (Ausubel F. M., Brent R., Kingston R. E., Moore D. D., Seidman J. G., Smith J. A., Struhl K., eds.), John Wiley & Sons New York, pp. 901–917.
Fekete D. M. and Cepko C. L. (1993) Replication-competent retroviral vectors encoding alkaline phosphatase reveal spatial restriction of viral gene expression/ transduction in the chick embryo. Mol. Cell. Biol. 13, 2604–2613.
Hamburger V. and Hamilton H. L. (1951) A series of normal stages in the development of the chick embryo. J. Morphol. 88, 49–92.
Jiang J. X., White T. W., Goodenough D. A., and Paul D. L. (1994) Molecular cloning and functional characterization of chick lens fiber connexin 45.6. Mol. Biol. Cell 5, 363–373.
Harlow E., and Lane D. (1988) Antibodies. A Laboratory Manual, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, pp. 313–315.
Itakura K., Rossi J. J., and Wallace R. B. (1984) Synthesis and use of synthetic oligonucleotides. Annu. Rev. Biochem. 53, 323–356.
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© 2001 Humana Press Inc.
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Jiang, J.X. (2001). Use of Retroviruses to Express Connexins. In: Bruzzone, R., Giaume, C. (eds) Connexin Methods and Protocols. Methods In Molecular Biology™, vol 154. Humana Press. https://doi.org/10.1385/1-59259-043-8:159
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DOI: https://doi.org/10.1385/1-59259-043-8:159
Publisher Name: Humana Press
Print ISBN: 978-0-89603-658-1
Online ISBN: 978-1-59259-043-8
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