Résumé
Bien que l'activité de l'hydroxylase phenylalanine et de la déhydrogénase hypoxanthine dans l'embryon de poulet ne soit pas évidente, la déhydrogénase hypoxanthine augmente d'une façon rapide justement après l'éclosion. L'induction des enzymes par l'irradiation par les Rayons X n'est pas effective non plus.
References
F. T. Kenney andN. Kretchmer, J. clin. Invest.38, 2189 (1959).
R. A. Freedland, M. C. Krakowski andH. A. Waisman, Am. J. Physiol.202, 145 (1962).
S. Chaube, Proc. Soc. exp. Biol. Med.111, 340 (1962).
C. F. Strittmatter, J. biol. Chem.240, 2557 (1965).
M. N. Woods andD. B. McCormick, Proc. Soc. exp. Biol. Med.116, 427 (1964).
O. R. Affonso, E. Mitidieri andL. P. Ribeiro, Experientia23, 291 (1967).
E. C. C. Lin andW. E. Knox, Biochim. biophys. Acta26, 85 (1957).
J. F. Thomson andE. T. Mikuta, Proc. Soc. exp. Biol. Med.85, 29 (1954).
O. H. Lowry, N. J. Rosebrough, A. L. Farr andR. J. Randall, J. biol. Chem.193, 265 (1951).
W. L. Ryan andW. Orr, Archs Biochem. Biophys.113, 684 (1966).
A. M. Nemeth, J. biol. Chem.234, 2921 (1959).
F. Sereni, F. T. Kenney andN. Kretchmer, J. biol. Chem.234, 609 (1959).
A. R. Brenneman andS. Kaufman, J. biol. Chem.240, 3617 (1965).
G. H. Reem andN. Kretchmer, Proc. Soc. exp. Biol. Med.96, 458 (1957).
A. M. Nemeth andG. de la Haba, J. biol. Chem.237, 1190 (1962).
G. Weber, G. Banerjee andS. B. Bronstein, Am. J. Physiol.202, 137 (1962).
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Hwang, U.K. The activities of phenylalanine hydroxylase and hypoxanthine dehydrogenase in chick embryos and an attempt to induce these enzymes. Experientia 24, 683–684 (1968). https://doi.org/10.1007/BF02138311
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DOI: https://doi.org/10.1007/BF02138311