Abstract
APPROXIMATELY 38 days after injecting adenine-8-14C into mature male mice, ejaculated sperm showed an autoradiograph in smear preparations1. Pronuclei in eggs fertilized by labelled sperm have been examined for autoradiographs.
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References
Sirlin, J. L., and Edwards, R. G., Exp. Cell Res., [9, 596 (1955)].
Austin, C. R., and Braden, A. W. H., Exp. Cell Res., 8, 163 (1955).
Pelc, S. R., “Isotopes in Biochemistry”, 126 (J. and A. Churchill, London, 1951).
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EDWARDS, R., SIRLIN, J. Labelled Pronuclei in Mouse Eggs fertilized by Labelled Sperm. Nature 177, 429 (1956). https://doi.org/10.1038/177429a0
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DOI: https://doi.org/10.1038/177429a0