title: [Effect of pentobarbital on the biothermic individuality of growing rats and during instrumental conditioning in heat].
abstract: At the dosis of 12,5 mg by kg and in 30 growing white rats, pentobarbital acts by shortening the reaction time, by inducing a short period of psychomotor instrumental activity and after a latency of 5 to 20 mn by depressing the total reserve of instrumental activity acquired before this sessions under physiological serum or caffein injections state dependent larning in heat.
mesh_terms: D000818:Animals; D001831:Body Temperature / Q000187:drug effects*; D002110:Caffeine / Q000494:pharmacology; D003214:Conditioning, Classical / Q000187:drug effects*; D010424:Pentobarbital / Q000494:pharmacology*; D051381:Rats; D013696:Temperature
chemical_list: D002110:Caffeine; D010424:Pentobarbital
vernacular_title: L'action du pentobarbital sur l'individualité biothermique du rat en croissance et en conditionnement instrumental à la chaleur.