title: [Metabolism of arsenic (Report 22). Effect of arsenic on the spontaneous motor activity, avoidance conditioning, extinction and swimming record in rats (author's transl)].
abstract: The experiments were conducted to determine the effect of arsenic on the pharmacological actions as seen in the behavior of Wistar albino rats. Nutrition during the suckling period has some apparently influence on the pharmacology behavior, we found no significant difference between the heavy (26 approximately 35g) and light (under 25g) groups. Also rats in group B1, were fed a diet which included As2O3 2 mg/kg, and rats in group B2 were fed a diet which included As2O3 15 mg/kg during the suckling period. There were no significant differences in spontaneous motor activity, avoidance conditioning and swimming record between the controls and group B1. However in group B2, the spontaneous motor activity increased as did the response on avoidance conditioning.
mesh_terms: D000818:Animals; D001151:Arsenic / Q000378:metabolism / Q000494:pharmacology*; D001362:Avoidance Learning / Q000187:drug effects*; D001835:Body Weight / Q000187:drug effects; D001921:Brain / Q000378:metabolism; D003213:Conditioning, Psychological / Q000187:drug effects*; D005108:Extinction, Psychological / Q000187:drug effects*; D005260:Female; D008297:Male; D009043:Motor Activity / Q000187:drug effects*; D051381:Rats; D013550:Swimming; D014886:Weaning
chemical_list: D001151:Arsenic