Relation between the X-ray dose and the rate of dominant lethals induced by irradiation of mouse spermatozoa

A. Léonard

    Research outputpeer-review

    Abstract

    Male mice received testicular irradiation with increasing doses from 100 to 6000 R of X-rays. After irradiation, each male was mated with 3 virgin females. Dissection of the females showed that the percentage of pregnant females decreases with the dose of X-irradiation received by the male. Our results show that the relationship between dominant lethal mutation rate and X-ray dose is linear. The ratio deaths before implantation/deaths after implantation increases only for high doses.

    Original languageEnglish
    Pages (from-to)73-78
    Number of pages6
    JournalMutation Research - Fundamental and Molecular Mechanisms of Mutagenesis
    Volume3
    Issue number1
    DOIs
    StatePublished - Feb 1966

    ASJC Scopus subject areas

    • Molecular Biology
    • Genetics
    • Health, Toxicology and Mutagenesis

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