Summary
In the cerebral hemispheres of the chick embryo, the level of nucleoside phosphotransferase activity is much higher than that of thymidine kinase and it increases progressively during development up to the adult stage. Therefore nucleoside phosphotransferase is not coupled with DNA synthesis.
Similar content being viewed by others
References
E.D. Gray, S.M. Weissman, J. Richards, D. Bell, H.M. Keir, R.M.S. Smellie and J.N. Davidson, Biochim. biophys. Acta45, 111 (1960).
G.D. Birnie and S.M. Fox, Biochem. J.104, 239 (1967).
L.A. Loeb, D. Mazia and A.O. Ruby, Proc. natl Acad. Sci. USA57, 841 (1967).
F.L. Margolis, J. Neurochem.16, 447 (1969).
W.C. Claycomb, Biochem. biophys. Res. Commun.54, 715 (1973).
M.E. Weichsel, Jr., N.J. Hoogenroad, R.L. Levine and N. Kretchmer, Pediatric Res.6, 682 (1972).
S.C. Sung, Brain Res.35, 268 (1971).
S. Yamagami, K. Mori and Y. Kawakita, J. Neurochem.19, 369 (1972).
M.E. Weichsel, Jr., Brain Res.78, 455 (1974).
M.E. Weichsel, Jr, Pediatric Res8, 843 (1974).
B.R. Clark and M.E. Weichsel, Jr., J. Neurochem.29, 91 (1977).
A.G. Hyndman and S. Zamenhof, J. Neurochem.31, 577 (1978).
G. Tesoriere, R. Vento, G. Calvaruso and G. Taibi, Molec. cell. Biochem.25, 171 (1979).
G. Tesoriere, R. Vento, G. Calvaruso, G. Taibi and M.C. Gueli, Biochim. biophys. Acta, submitted for publication.
O.M. Lowry, N.J. Rosebrough, A.L. Farr and R.J. Randall, J. biol. Chem.193, 265 (1951).
T.R. Breitman, Biochim. biophys. Acta67, 153 (1963).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Vento, R., Taibi, G., Tesoriere, L. et al. Development of nucleoside phosphotransferase activity in the cerebral hemispheres of embryonal and adult chick. Experientia 37, 455–456 (1981). https://doi.org/10.1007/BF01986129
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF01986129