[Lead toxicity in mice embryos].
Administration to female mice before coïtus and to pregnant female mice of an alimentation containing 0.1 p. 100 lead acetate imparied the fertility. Studies on the changes of the ultrastructure of the embryos during the first stages of development do not allow to detect lesions unless on day 7 where lead inclusions are detected in the mitochondria.
D000818:Animals; D004622:Embryo, Mammalian / Q000187:drug effects / Q000502:physiology*; D005260:Female; D005298:Fertility / Q000187:drug effects*; D007854:Lead / Q000378:metabolism / Q000494:pharmacology*; D007855:Lead Poisoning / Q000503:physiopathology*; D051379:Mice; D008928:Mitochondria / Q000378:metabolism / Q000648:ultrastructure; D011247:Pregnancy
D007854:Lead
Toxicité du plomb pour les embryons de la Souris.