Abstract
Injecting mice with exogenous zinc-metallothioneine from rat liver at 2 mg/kg 5–10 min before their total-body irradiation resulted in a significantly increased 30-day survival rate. The radioprotective effect of zinc-metallothioneine was not associated with the influence of its constituents, since a model mixture composed of these (albumin, cysteine, and zinc) failed to protect.
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References
N. I. Gracheva, M. Z. Kapitskaya, R. N. Krutilina,et al., Radiobiologiya,29, No 6, 737–741 (1989).
A. N. Koterov, A. Yu. Sazykin, and I. V. Filippovich,,33, No 1, 122–127 (1993).
A. N. Koterov, A. Yu. Sazykin, and I. V. Filippovich,Byull. Eksp. Biol. Med.,115, No 1, 39–40 (1993).
J. Abel, and N. de Ruiter,Toxicol. Lett.,47, No 2, 191–196 (1989).
A. Bakka, A. S. Johnsen, L. Endresen, and H. E. Rugstad,Experientia,38, No 3, 381–383 (1982).
J. W. Bauman, J. Liu, Y. P. Liu, and C. D. Klaassen,Toxicol. Appl. Pharmacol.,110, No 2, 347–354 (1991).
L. S. Chubatsu and R. Meneghini,Biochem. J.,291, Part 1, 193–198 (1993).
C. L. Greenstock, C. P. Jinot, R. P. Whitehouse, and et al.,Free Radic. Res. Commun.,2, No 4, 233–239 (1987).
H. Lohrer and T. Robson,Carcinogenesis,10, No 12, 2279–2284 (1989).
M. A. Lynes, J. S. Garvey, and D. A. Lawrence,Molec. Immunol.,27, No 3, 211–219 (1990).
J. Matsubara,Experientia (Suppl.),52, 603–612 (1987).
M. J. Renan and P. I. Dowman,Radiat. Res.,120, No 3, 442–455 (1989).
M. Satoh, N. Miura, A. Naganuma,et al., Europ. J. Cancer Clin. Oncol.,25, No 12, 1727–1731 (1989).
D. M. Templeton and M. G. Cherian,Methods Enzymol.,205, 11–24 (1991).
P. J. Thornalley and M. Vasak,Biochim. Biophys. Acta,827, No 1, 36–44 (1985).
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Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 118, No 8, pp. 139–141, August, 1994
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Koterov, A.N., Trebenok, Z.A. & Filippovich, I.V. Use of zinc metallothioneine to protect mice from ionizing radiation. Bull Exp Biol Med 118, 828–830 (1994). https://doi.org/10.1007/BF02444440
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DOI: https://doi.org/10.1007/BF02444440