The acceleration of the acquisition of a conditioned reflex to time in rats with destruction of the suprachiasmatic nuclei of the hypothalamus] |
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| Authors: | E B Arushanian M G Volodazhskaia A V Popov |
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| Institution: | Medical Academy, State University, Stavropol. |
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| Abstract: | In male rats sound conditioned reflex with water reinforcement was gradually (within 14-16 daily training sessions) was replaced by a conditioned reflex to time. After the bilateral lesions of the suprachiasmatic nuclei of hypothalamus, the necessary level of timing performance was reached sooner than in the animals with a partial destruction of the nuclei. |
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