[Effects of small doses of ionizing radiation on embryonic development of the mouse].
Mice with vaginal plugs were irradiated, seven hours after mating, i.e near fecundation, by 5, 10 and 25 rads of gamma rays from a 60Co source. Females were sacrificed on the 18th day of gestation. The total number of implantations was unchanged after exposure to 5 and 10 rads but the frequency of resorptions was increased for all doses. No abnormalities were observed in testicles, kidneys and skeleton.
D000016:Abnormalities, Radiation-Induced; D000818:Animals; D001842:Bone and Bones / Q000002:abnormalities; D002972:Cleft Palate / Q000209:etiology; D010064:Embryo Implantation / Q000528:radiation effects*; D004622:Embryo, Mammalian / Q000528:radiation effects*; D005260:Female; D006869:Hydronephrosis / Q000209:etiology; D008297:Male; D051379:Mice; D011247:Pregnancy; D013737:Testis / Q000002:abnormalities
Effets de faibles doses de rayonnement ionisant sur le développement embryonnaire chez la souris.